홈 탐색 도움말
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apache
/
hadoop
의 미러 https://github.com/apache/hadoop.git
2
0
포크 1
파일 이슈 0 위키
트리: 389264d7e8
브랜치 태그
hadoop
/
hadoop-project-dist
/
hadoop-common
/
release
/
2.0.2-alpha
/
CHANGELOG.2.0.2-alpha.html

CHANGELOG.2.0.2-alpha.html 262 KB
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    64. 

  64.             </li>
    65. 

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    66. 

  66.                   <a href="../../../../hadoop-project-dist/hadoop-common/Compatibility.html">Compatibility Specification</a>
    67. 

  67.             </li>
    68. 

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    69. 

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    70. 

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    75. 

  75.                   <a href="../../../../hadoop-project-dist/hadoop-common/InterfaceClassification.html">Interface Classification</a>
    76. 

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    77. 

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    78. 

  78.                   <a href="../../../../hadoop-project-dist/hadoop-common/filesystem/index.html">FileSystem Specification</a>
    79. 

  79.             </li>
    80. 

  80.           </ul>
    81. 

  81.                        <h5>Common</h5>
    82. 

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    83. 

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    84. 

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    87. 

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    88. 

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    89. 

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    90. 

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    91. 

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  108.                   <a href="../../../../hadoop-project-dist/hadoop-common/CredentialProviderAPI.html">Credential Provider API</a>
    109. 

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    112. 

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    126. 

  126.                        <h5>HDFS</h5>
    127. 

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  135.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSCommands.html">Commands Reference</a>
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  138.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithQJM.html">NameNode HA With QJM</a>
    139. 

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  141.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithNFS.html">NameNode HA With NFS</a>
    142. 

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    144. 

  144.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/ObserverNameNode.html">Observer NameNode</a>
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    147. 

  147.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/Federation.html">Federation</a>
    148. 

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    165. 

  165.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsPermissionsGuide.html">Permissions and HDFS</a>
    166. 

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    168. 

  168.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsQuotaAdminGuide.html">Quotas and HDFS</a>
    169. 

  169.             </li>
    170. 

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    171. 

  171.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/LibHdfs.html">libhdfs (C API)</a>
    172. 

  172.             </li>
    173. 

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    174. 

  174.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/WebHDFS.html">WebHDFS (REST API)</a>
    175. 

  175.             </li>
    176. 

  176.                   <li class="none">
    177. 

  177.                   <a href="../../../../hadoop-hdfs-httpfs/index.html">HttpFS</a>
    178. 

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    179. 

  179.                   <li class="none">
    180. 

  180.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/ShortCircuitLocalReads.html">Short Circuit Local Reads</a>
    181. 

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    182. 

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    183. 

  183.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/CentralizedCacheManagement.html">Centralized Cache Management</a>
    184. 

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    185. 

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    186. 

  186.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html">NFS Gateway</a>
    187. 

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    188. 

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    189. 

  189.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsRollingUpgrade.html">Rolling Upgrade</a>
    190. 

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    191. 

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    192. 

  192.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/ExtendedAttributes.html">Extended Attributes</a>
    193. 

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    194. 

  194.                   <li class="none">
    195. 

  195.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/TransparentEncryption.html">Transparent Encryption</a>
    196. 

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    197. 

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    198. 

  198.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsMultihoming.html">Multihoming</a>
    199. 

  199.             </li>
    200. 

  200.                   <li class="none">
    201. 

  201.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/ArchivalStorage.html">Storage Policies</a>
    202. 

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    203. 

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    204. 

  204.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/MemoryStorage.html">Memory Storage Support</a>
    205. 

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    207. 

  207.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/SLGUserGuide.html">Synthetic Load Generator</a>
    208. 

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    210. 

  210.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSErasureCoding.html">Erasure Coding</a>
    211. 

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    213. 

  213.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HDFSDiskbalancer.html">Disk Balancer</a>
    214. 

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    216. 

  216.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsUpgradeDomain.html">Upgrade Domain</a>
    217. 

  217.             </li>
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    219. 

  219.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsDataNodeAdminGuide.html">DataNode Admin</a>
    220. 

  220.             </li>
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    222. 

  222.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs-rbf/HDFSRouterFederation.html">Router Federation</a>
    223. 

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    225. 

  225.                   <a href="../../../../hadoop-project-dist/hadoop-hdfs/HdfsProvidedStorage.html">Provided Storage</a>
    226. 

  226.             </li>
    227. 

  227.           </ul>
    228. 

  228.                        <h5>MapReduce</h5>
    229. 

  229.                   <ul>
    230. 

  230.                   <li class="none">
    231. 

  231.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduceTutorial.html">Tutorial</a>
    232. 

  232.             </li>
    233. 

  233.                   <li class="none">
    234. 

  234.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredCommands.html">Commands Reference</a>
    235. 

  235.             </li>
    236. 

  236.                   <li class="none">
    237. 

  237.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapReduce_Compatibility_Hadoop1_Hadoop2.html">Compatibility with 1.x</a>
    238. 

  238.             </li>
    239. 

  239.                   <li class="none">
    240. 

  240.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/EncryptedShuffle.html">Encrypted Shuffle</a>
    241. 

  241.             </li>
    242. 

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    243. 

  243.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/PluggableShuffleAndPluggableSort.html">Pluggable Shuffle/Sort</a>
    244. 

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    245. 

  245.                   <li class="none">
    246. 

  246.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/DistributedCacheDeploy.html">Distributed Cache Deploy</a>
    247. 

  247.             </li>
    248. 

  248.                   <li class="none">
    249. 

  249.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/SharedCacheSupport.html">Support for YARN Shared Cache</a>
    250. 

  250.             </li>
    251. 

  251.           </ul>
    252. 

  252.                        <h5>MapReduce REST APIs</h5>
    253. 

  253.                   <ul>
    254. 

  254.                   <li class="none">
    255. 

  255.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredAppMasterRest.html">MR Application Master</a>
    256. 

  256.             </li>
    257. 

  257.                   <li class="none">
    258. 

  258.                   <a href="../../../../hadoop-mapreduce-client/hadoop-mapreduce-client-hs/HistoryServerRest.html">MR History Server</a>
    259. 

  259.             </li>
    260. 

  260.           </ul>
    261. 

  261.                        <h5>YARN</h5>
    262. 

  262.                   <ul>
    263. 

  263.                   <li class="none">
    264. 

  264.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YARN.html">Architecture</a>
    265. 

  265.             </li>
    266. 

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    267. 

  267.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YarnCommands.html">Commands Reference</a>
    268. 

  268.             </li>
    269. 

  269.                   <li class="none">
    270. 

  270.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html">Capacity Scheduler</a>
    271. 

  271.             </li>
    272. 

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    273. 

  273.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/FairScheduler.html">Fair Scheduler</a>
    274. 

  274.             </li>
    275. 

  275.                   <li class="none">
    276. 

  276.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerRestart.html">ResourceManager Restart</a>
    277. 

  277.             </li>
    278. 

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    279. 

  279.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerHA.html">ResourceManager HA</a>
    280. 

  280.             </li>
    281. 

  281.                   <li class="none">
    282. 

  282.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceModel.html">Resource Model</a>
    283. 

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    284. 

  284.                   <li class="none">
    285. 

  285.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeLabel.html">Node Labels</a>
    286. 

  286.             </li>
    287. 

  287.                   <li class="none">
    288. 

  288.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeAttributes.html">Node Attributes</a>
    289. 

  289.             </li>
    290. 

  290.                   <li class="none">
    291. 

  291.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/WebApplicationProxy.html">Web Application Proxy</a>
    292. 

  292.             </li>
    293. 

  293.                   <li class="none">
    294. 

  294.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html">Timeline Server</a>
    295. 

  295.             </li>
    296. 

  296.                   <li class="none">
    297. 

  297.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html">Timeline Service V.2</a>
    298. 

  298.             </li>
    299. 

  299.                   <li class="none">
    300. 

  300.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/WritingYarnApplications.html">Writing YARN Applications</a>
    301. 

  301.             </li>
    302. 

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    303. 

  303.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YarnApplicationSecurity.html">YARN Application Security</a>
    304. 

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    305. 

  305.                   <li class="none">
    306. 

  306.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeManager.html">NodeManager</a>
    307. 

  307.             </li>
    308. 

  308.                   <li class="none">
    309. 

  309.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/DockerContainers.html">Running Applications in Docker Containers</a>
    310. 

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    311. 

  311.                   <li class="none">
    312. 

  312.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/RuncContainers.html">Running Applications in runC Containers</a>
    313. 

  313.             </li>
    314. 

  314.                   <li class="none">
    315. 

  315.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeManagerCgroups.html">Using CGroups</a>
    316. 

  316.             </li>
    317. 

  317.                   <li class="none">
    318. 

  318.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/SecureContainer.html">Secure Containers</a>
    319. 

  319.             </li>
    320. 

  320.                   <li class="none">
    321. 

  321.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ReservationSystem.html">Reservation System</a>
    322. 

  322.             </li>
    323. 

  323.                   <li class="none">
    324. 

  324.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/GracefulDecommission.html">Graceful Decommission</a>
    325. 

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    326. 

  326.                   <li class="none">
    327. 

  327.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/OpportunisticContainers.html">Opportunistic Containers</a>
    328. 

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    329. 

  329.                   <li class="none">
    330. 

  330.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/Federation.html">YARN Federation</a>
    331. 

  331.             </li>
    332. 

  332.                   <li class="none">
    333. 

  333.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/SharedCache.html">Shared Cache</a>
    334. 

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    335. 

  335.                   <li class="none">
    336. 

  336.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/UsingGpus.html">Using GPU</a>
    337. 

  337.             </li>
    338. 

  338.                   <li class="none">
    339. 

  339.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/UsingFPGA.html">Using FPGA</a>
    340. 

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    341. 

  341.                   <li class="none">
    342. 

  342.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/PlacementConstraints.html">Placement Constraints</a>
    343. 

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    345. 

  345.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/YarnUI2.html">YARN UI2</a>
    346. 

  346.             </li>
    347. 

  347.           </ul>
    348. 

  348.                        <h5>YARN REST APIs</h5>
    349. 

  349.                   <ul>
    350. 

  350.                   <li class="none">
    351. 

  351.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/WebServicesIntro.html">Introduction</a>
    352. 

  352.             </li>
    353. 

  353.                   <li class="none">
    354. 

  354.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/ResourceManagerRest.html">Resource Manager</a>
    355. 

  355.             </li>
    356. 

  356.                   <li class="none">
    357. 

  357.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/NodeManagerRest.html">Node Manager</a>
    358. 

  358.             </li>
    359. 

  359.                   <li class="none">
    360. 

  360.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServer.html#Timeline_Server_REST_API_v1">Timeline Server</a>
    361. 

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    362. 

  362.                   <li class="none">
    363. 

  363.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/TimelineServiceV2.html#Timeline_Service_v.2_REST_API">Timeline Service V.2</a>
    364. 

  364.             </li>
    365. 

  365.           </ul>
    366. 

  366.                        <h5>YARN Service</h5>
    367. 

  367.                   <ul>
    368. 

  368.                   <li class="none">
    369. 

  369.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Overview.html">Overview</a>
    370. 

  370.             </li>
    371. 

  371.                   <li class="none">
    372. 

  372.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/QuickStart.html">QuickStart</a>
    373. 

  373.             </li>
    374. 

  374.                   <li class="none">
    375. 

  375.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/Concepts.html">Concepts</a>
    376. 

  376.             </li>
    377. 

  377.                   <li class="none">
    378. 

  378.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/YarnServiceAPI.html">Yarn Service API</a>
    379. 

  379.             </li>
    380. 

  380.                   <li class="none">
    381. 

  381.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/ServiceDiscovery.html">Service Discovery</a>
    382. 

  382.             </li>
    383. 

  383.                   <li class="none">
    384. 

  384.                   <a href="../../../../hadoop-yarn/hadoop-yarn-site/yarn-service/SystemServices.html">System Services</a>
    385. 

  385.             </li>
    386. 

  386.           </ul>
    387. 

  387.                        <h5>Hadoop Compatible File Systems</h5>
    388. 

  388.                   <ul>
    389. 

  389.                   <li class="none">
    390. 

  390.                   <a href="../../../../hadoop-aliyun/tools/hadoop-aliyun/index.html">Aliyun OSS</a>
    391. 

  391.             </li>
    392. 

  392.                   <li class="none">
    393. 

  393.                   <a href="../../../../hadoop-aws/tools/hadoop-aws/index.html">Amazon S3</a>
    394. 

  394.             </li>
    395. 

  395.                   <li class="none">
    396. 

  396.                   <a href="../../../../hadoop-azure/index.html">Azure Blob Storage</a>
    397. 

  397.             </li>
    398. 

  398.                   <li class="none">
    399. 

  399.                   <a href="../../../../hadoop-azure-datalake/index.html">Azure Data Lake Storage</a>
    400. 

  400.             </li>
    401. 

  401.                   <li class="none">
    402. 

  402.                   <a href="../../../../hadoop-cos/cloud-storage/index.html">Tencent COS</a>
    403. 

  403.             </li>
    404. 

  404.                   <li class="none">
    405. 

  405.                   <a href="../../../../hadoop-huaweicloud/index.html">Huaweicloud OBS</a>
    406. 

  406.             </li>
    407. 

  407.                   <li class="none">
    408. 

  408.                   <a href="../../../../hadoop-tos/cloud-storage/index.html">VolcanoEngine TOS</a>
    409. 

  409.             </li>
    410. 

  410.           </ul>
    411. 

  411.                        <h5>Auth</h5>
    412. 

  412.                   <ul>
    413. 

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    529. 

  529. <h1>Apache Hadoop Changelog</h1><section>
    530. 

  530. <h2><a name="Release_2.0.2-alpha_-_2012-10-09"></a>Release 2.0.2-alpha - 2012-10-09</h2><section>
    531. 

  531. <h3><a name="INCOMPATIBLE_CHANGES:"></a>INCOMPATIBLE CHANGES:</h3>
    532. 

  532. <table border="0" class="bodyTable">
    533. 

  533. <thead>
    534. 

  534. 

  535. <tr class="a">
    536. 

  536. <th align="left"> JIRA </th>
    537. 

  537. <th align="left"> Summary </th>
    538. 

  538. <th align="left"> Priority </th>
    539. 

  539. <th align="left"> Component </th>
    540. 

  540. <th align="left"> Reporter </th>
    541. 

  541. <th align="left"> Contributor </th></tr>
    542. 

  542. </thead><tbody>
    543. 

  543. 

  544. <tr class="b">
    545. 

  545. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4072">MAPREDUCE-4072</a> </td>
    546. 

  546. <td align="left"> User set java.library.path seems to overwrite default creating problems native lib loading </td>
    547. 

  547. <td align="left">  Major </td>
    548. 

  548. <td align="left"> mrv2 </td>
    549. 

  549. <td align="left"> Anupam Seth </td>
    550. 

  550. <td align="left"> Anupam Seth </td></tr>
    551. 

  551. <tr class="a">
    552. 

  552. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3812">MAPREDUCE-3812</a> </td>
    553. 

  553. <td align="left"> Lower default allocation sizes, fix allocation configurations and document them </td>
    554. 

  554. <td align="left">  Major </td>
    555. 

  555. <td align="left"> mrv2, performance </td>
    556. 

  556. <td align="left"> Vinod Kumar Vavilapalli </td>
    557. 

  557. <td align="left"> Harsh J </td></tr>
    558. 

  558. <tr class="b">
    559. 

  559. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3318">HDFS-3318</a> </td>
    560. 

  560. <td align="left"> Hftp hangs on transfers &gt;2GB </td>
    561. 

  561. <td align="left">  Blocker </td>
    562. 

  562. <td align="left"> hdfs-client </td>
    563. 

  563. <td align="left"> Daryn Sharp </td>
    564. 

  564. <td align="left"> Daryn Sharp </td></tr>
    565. 

  565. <tr class="a">
    566. 

  566. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8388">HADOOP-8388</a> </td>
    567. 

  567. <td align="left"> Remove unused BlockLocation serialization </td>
    568. 

  568. <td align="left">  Minor </td>
    569. 

  569. <td align="left"> . </td>
    570. 

  570. <td align="left"> Colin P. McCabe </td>
    571. 

  571. <td align="left"> Colin P. McCabe </td></tr>
    572. 

  572. <tr class="b">
    573. 

  573. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8368">HADOOP-8368</a> </td>
    574. 

  574. <td align="left"> Use CMake rather than autotools to build native code </td>
    575. 

  575. <td align="left">  Minor </td>
    576. 

  576. <td align="left"> . </td>
    577. 

  577. <td align="left"> Colin P. McCabe </td>
    578. 

  578. <td align="left"> Colin P. McCabe </td></tr>
    579. 

  579. <tr class="a">
    580. 

  580. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3522">HDFS-3522</a> </td>
    581. 

  581. <td align="left"> If NN is in safemode, it should throw SafeModeException when getBlockLocations has zero locations </td>
    582. 

  582. <td align="left">  Major </td>
    583. 

  583. <td align="left"> namenode </td>
    584. 

  584. <td align="left"> Brandon Li </td>
    585. 

  585. <td align="left"> Brandon Li </td></tr>
    586. 

  586. <tr class="b">
    587. 

  587. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8458">HADOOP-8458</a> </td>
    588. 

  588. <td align="left"> Add management hook to AuthenticationHandler to enable delegation token operations support </td>
    589. 

  589. <td align="left">  Major </td>
    590. 

  590. <td align="left"> security </td>
    591. 

  591. <td align="left"> Alejandro Abdelnur </td>
    592. 

  592. <td align="left"> Alejandro Abdelnur </td></tr>
    593. 

  593. <tr class="a">
    594. 

  594. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4311">MAPREDUCE-4311</a> </td>
    595. 

  595. <td align="left"> Capacity scheduler.xml does not accept decimal values for capacity and maximum-capacity settings </td>
    596. 

  596. <td align="left">  Major </td>
    597. 

  597. <td align="left"> capacity-sched, mrv2 </td>
    598. 

  598. <td align="left"> Thomas Graves </td>
    599. 

  599. <td align="left"> Karthik Kambatla </td></tr>
    600. 

  600. <tr class="b">
    601. 

  601. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3446">HDFS-3446</a> </td>
    602. 

  602. <td align="left"> HostsFileReader silently ignores bad includes/excludes </td>
    603. 

  603. <td align="left">  Major </td>
    604. 

  604. <td align="left"> namenode </td>
    605. 

  605. <td align="left"> Matthew Jacobs </td>
    606. 

  606. <td align="left"> Matthew Jacobs </td></tr>
    607. 

  607. <tr class="a">
    608. 

  608. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3675">HDFS-3675</a> </td>
    609. 

  609. <td align="left"> libhdfs: follow documented return codes </td>
    610. 

  610. <td align="left">  Minor </td>
    611. 

  611. <td align="left"> libhdfs </td>
    612. 

  612. <td align="left"> Colin P. McCabe </td>
    613. 

  613. <td align="left"> Colin P. McCabe </td></tr>
    614. 

  614. <tr class="b">
    615. 

  615. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2617">HDFS-2617</a> </td>
    616. 

  616. <td align="left"> Replaced Kerberized SSL for image transfer and fsck with SPNEGO-based solution </td>
    617. 

  617. <td align="left">  Major </td>
    618. 

  618. <td align="left"> security </td>
    619. 

  619. <td align="left"> Jakob Homan </td>
    620. 

  620. <td align="left"> Jakob Homan </td></tr>
    621. 

  621. <tr class="a">
    622. 

  622. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8551">HADOOP-8551</a> </td>
    623. 

  623. <td align="left"> fs -mkdir creates parent directories without the -p option </td>
    624. 

  624. <td align="left">  Major </td>
    625. 

  625. <td align="left"> fs </td>
    626. 

  626. <td align="left"> Robert Joseph Evans </td>
    627. 

  627. <td align="left"> John George </td></tr>
    628. 

  628. <tr class="b">
    629. 

  629. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8689">HADOOP-8689</a> </td>
    630. 

  630. <td align="left"> Make trash a server side configuration option </td>
    631. 

  631. <td align="left">  Major </td>
    632. 

  632. <td align="left"> fs </td>
    633. 

  633. <td align="left"> Eli Collins </td>
    634. 

  634. <td align="left"> Eli Collins </td></tr>
    635. 

  635. <tr class="a">
    636. 

  636. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8710">HADOOP-8710</a> </td>
    637. 

  637. <td align="left"> Remove ability for users to easily run the trash emptier </td>
    638. 

  638. <td align="left">  Major </td>
    639. 

  639. <td align="left"> fs </td>
    640. 

  640. <td align="left"> Eli Collins </td>
    641. 

  641. <td align="left"> Eli Collins </td></tr>
    642. 

  642. <tr class="b">
    643. 

  643. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2727">HDFS-2727</a> </td>
    644. 

  644. <td align="left"> libhdfs should get the default block size from the server </td>
    645. 

  645. <td align="left">  Minor </td>
    646. 

  646. <td align="left"> libhdfs </td>
    647. 

  647. <td align="left"> Sho Shimauchi </td>
    648. 

  648. <td align="left"> Colin P. McCabe </td></tr>
    649. 

  649. <tr class="a">
    650. 

  650. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2686">HDFS-2686</a> </td>
    651. 

  651. <td align="left"> Remove DistributedUpgrade related code </td>
    652. 

  652. <td align="left">  Major </td>
    653. 

  653. <td align="left"> datanode, namenode </td>
    654. 

  654. <td align="left"> Todd Lipcon </td>
    655. 

  655. <td align="left"> Suresh Srinivas </td></tr>
    656. 

  656. <tr class="b">
    657. 

  657. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4629">MAPREDUCE-4629</a> </td>
    658. 

  658. <td align="left"> Remove JobHistory.DEBUG_MODE </td>
    659. 

  659. <td align="left">  Major </td>
    660. 

  660. <td align="left"> . </td>
    661. 

  661. <td align="left"> Karthik Kambatla </td>
    662. 

  662. <td align="left"> Karthik Kambatla </td></tr>
    663. 

  663. <tr class="a">
    664. 

  664. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8794">HADOOP-8794</a> </td>
    665. 

  665. <td align="left"> Modifiy bin/hadoop to point to HADOOP_YARN_HOME </td>
    666. 

  666. <td align="left">  Major </td>
    667. 

  667. <td align="left"> . </td>
    668. 

  668. <td align="left"> Vinod Kumar Vavilapalli </td>
    669. 

  669. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    670. 

  670. </tbody>
    671. 

  671. </table></section><section>
    672. 

  672. <h3><a name="NEW_FEATURES:"></a>NEW FEATURES:</h3>
    673. 

  673. <table border="0" class="bodyTable">
    674. 

  674. <thead>
    675. 

  675. 

  676. <tr class="a">
    677. 

  677. <th align="left"> JIRA </th>
    678. 

  678. <th align="left"> Summary </th>
    679. 

  679. <th align="left"> Priority </th>
    680. 

  680. <th align="left"> Component </th>
    681. 

  681. <th align="left"> Reporter </th>
    682. 

  682. <th align="left"> Contributor </th></tr>
    683. 

  683. </thead><tbody>
    684. 

  684. 

  685. <tr class="b">
    686. 

  686. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2978">HDFS-2978</a> </td>
    687. 

  687. <td align="left"> The NameNode should expose name dir statuses via JMX </td>
    688. 

  688. <td align="left">  Major </td>
    689. 

  689. <td align="left"> namenode </td>
    690. 

  690. <td align="left"> Aaron T. Myers </td>
    691. 

  691. <td align="left"> Aaron T. Myers </td></tr>
    692. 

  692. <tr class="a">
    693. 

  693. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8135">HADOOP-8135</a> </td>
    694. 

  694. <td align="left"> Add ByteBufferReadable interface to FSDataInputStream </td>
    695. 

  695. <td align="left">  Major </td>
    696. 

  696. <td align="left"> fs </td>
    697. 

  697. <td align="left"> Henry Robinson </td>
    698. 

  698. <td align="left"> Henry Robinson </td></tr>
    699. 

  699. <tr class="b">
    700. 

  700. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3773">MAPREDUCE-3773</a> </td>
    701. 

  701. <td align="left"> Add queue metrics with buckets for job run times </td>
    702. 

  702. <td align="left">  Major </td>
    703. 

  703. <td align="left"> jobtracker </td>
    704. 

  704. <td align="left"> Owen O&#x2019;Malley </td>
    705. 

  705. <td align="left"> Owen O&#x2019;Malley </td></tr>
    706. 

  706. <tr class="a">
    707. 

  707. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-744">HDFS-744</a> </td>
    708. 

  708. <td align="left"> Support hsync in HDFS </td>
    709. 

  709. <td align="left">  Major </td>
    710. 

  710. <td align="left"> datanode, hdfs-client </td>
    711. 

  711. <td align="left"> Hairong Kuang </td>
    712. 

  712. <td align="left"> Lars Hofhansl </td></tr>
    713. 

  713. <tr class="b">
    714. 

  714. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3042">HDFS-3042</a> </td>
    715. 

  715. <td align="left"> Automatic failover support for NN HA </td>
    716. 

  716. <td align="left">  Major </td>
    717. 

  717. <td align="left"> auto-failover, ha </td>
    718. 

  718. <td align="left"> Todd Lipcon </td>
    719. 

  719. <td align="left"> Todd Lipcon </td></tr>
    720. 

  720. <tr class="a">
    721. 

  721. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8465">HADOOP-8465</a> </td>
    722. 

  722. <td align="left"> hadoop-auth should support ephemeral authentication </td>
    723. 

  723. <td align="left">  Major </td>
    724. 

  724. <td align="left"> security </td>
    725. 

  725. <td align="left"> Alejandro Abdelnur </td>
    726. 

  726. <td align="left"> Alejandro Abdelnur </td></tr>
    727. 

  727. <tr class="b">
    728. 

  728. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3535">HDFS-3535</a> </td>
    729. 

  729. <td align="left"> Audit logging should log denied accesses </td>
    730. 

  730. <td align="left">  Major </td>
    731. 

  731. <td align="left"> namenode </td>
    732. 

  732. <td align="left"> Andy Isaacson </td>
    733. 

  733. <td align="left"> Andy Isaacson </td></tr>
    734. 

  734. <tr class="a">
    735. 

  735. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4355">MAPREDUCE-4355</a> </td>
    736. 

  736. <td align="left"> Add RunningJob.getJobStatus() </td>
    737. 

  737. <td align="left">  Major </td>
    738. 

  738. <td align="left"> mrv1, mrv2 </td>
    739. 

  739. <td align="left"> Karthik Kambatla </td>
    740. 

  740. <td align="left"> Karthik Kambatla </td></tr>
    741. 

  741. <tr class="b">
    742. 

  742. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3451">MAPREDUCE-3451</a> </td>
    743. 

  743. <td align="left"> Port Fair Scheduler to MR2 </td>
    744. 

  744. <td align="left">  Major </td>
    745. 

  745. <td align="left"> mrv2, scheduler </td>
    746. 

  746. <td align="left"> NO NAME </td>
    747. 

  747. <td align="left"> NO NAME </td></tr>
    748. 

  748. <tr class="a">
    749. 

  749. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-987">MAPREDUCE-987</a> </td>
    750. 

  750. <td align="left"> Exposing MiniDFS and MiniMR clusters as a single process command-line </td>
    751. 

  751. <td align="left">  Minor </td>
    752. 

  752. <td align="left"> build, test </td>
    753. 

  753. <td align="left"> Philip Zeyliger </td>
    754. 

  754. <td align="left"> Ahmed Radwan </td></tr>
    755. 

  755. <tr class="b">
    756. 

  756. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4417">MAPREDUCE-4417</a> </td>
    757. 

  757. <td align="left"> add support for encrypted shuffle </td>
    758. 

  758. <td align="left">  Major </td>
    759. 

  759. <td align="left"> mrv2, security </td>
    760. 

  760. <td align="left"> Alejandro Abdelnur </td>
    761. 

  761. <td align="left"> Alejandro Abdelnur </td></tr>
    762. 

  762. <tr class="a">
    763. 

  763. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3113">HDFS-3113</a> </td>
    764. 

  764. <td align="left"> httpfs does not support delegation tokens </td>
    765. 

  765. <td align="left">  Major </td>
    766. 

  766. <td align="left"> . </td>
    767. 

  767. <td align="left"> Alejandro Abdelnur </td>
    768. 

  768. <td align="left"> Alejandro Abdelnur </td></tr>
    769. 

  769. <tr class="b">
    770. 

  770. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8644">HADOOP-8644</a> </td>
    771. 

  771. <td align="left"> AuthenticatedURL should be able to use SSLFactory </td>
    772. 

  772. <td align="left">  Critical </td>
    773. 

  773. <td align="left"> security </td>
    774. 

  774. <td align="left"> Alejandro Abdelnur </td>
    775. 

  775. <td align="left"> Alejandro Abdelnur </td></tr>
    776. 

  776. <tr class="a">
    777. 

  777. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3637">HDFS-3637</a> </td>
    778. 

  778. <td align="left"> Add support for encrypting the DataTransferProtocol </td>
    779. 

  779. <td align="left">  Major </td>
    780. 

  780. <td align="left"> datanode, hdfs-client, security </td>
    781. 

  781. <td align="left"> Aaron T. Myers </td>
    782. 

  782. <td align="left"> Aaron T. Myers </td></tr>
    783. 

  783. <tr class="b">
    784. 

  784. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8581">HADOOP-8581</a> </td>
    785. 

  785. <td align="left"> add support for HTTPS to the web UIs </td>
    786. 

  786. <td align="left">  Major </td>
    787. 

  787. <td align="left"> security </td>
    788. 

  788. <td align="left"> Alejandro Abdelnur </td>
    789. 

  789. <td align="left"> Alejandro Abdelnur </td></tr>
    790. 

  790. <tr class="a">
    791. 

  791. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3150">HDFS-3150</a> </td>
    792. 

  792. <td align="left"> Add option for clients to contact DNs via hostname </td>
    793. 

  793. <td align="left">  Major </td>
    794. 

  794. <td align="left"> datanode, hdfs-client </td>
    795. 

  795. <td align="left"> Eli Collins </td>
    796. 

  796. <td align="left"> Eli Collins </td></tr>
    797. 

  797. <tr class="b">
    798. 

  798. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2793">HDFS-2793</a> </td>
    799. 

  799. <td align="left"> Add an admin command to trigger an edit log roll </td>
    800. 

  800. <td align="left">  Major </td>
    801. 

  801. <td align="left"> namenode </td>
    802. 

  802. <td align="left"> Aaron T. Myers </td>
    803. 

  803. <td align="left"> Todd Lipcon </td></tr>
    804. 

  804. </tbody>
    805. 

  805. </table></section><section>
    806. 

  806. <h3><a name="IMPROVEMENTS:"></a>IMPROVEMENTS:</h3>
    807. 

  807. <table border="0" class="bodyTable">
    808. 

  808. <thead>
    809. 

  809. 

  810. <tr class="a">
    811. 

  811. <th align="left"> JIRA </th>
    812. 

  812. <th align="left"> Summary </th>
    813. 

  813. <th align="left"> Priority </th>
    814. 

  814. <th align="left"> Component </th>
    815. 

  815. <th align="left"> Reporter </th>
    816. 

  816. <th align="left"> Contributor </th></tr>
    817. 

  817. </thead><tbody>
    818. 

  818. 

  819. <tr class="b">
    820. 

  820. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2834">HDFS-2834</a> </td>
    821. 

  821. <td align="left"> ByteBuffer-based read API for DFSInputStream </td>
    822. 

  822. <td align="left">  Major </td>
    823. 

  823. <td align="left"> hdfs-client, performance </td>
    824. 

  824. <td align="left"> Henry Robinson </td>
    825. 

  825. <td align="left"> Henry Robinson </td></tr>
    826. 

  826. <tr class="a">
    827. 

  827. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8242">HADOOP-8242</a> </td>
    828. 

  828. <td align="left"> AbstractDelegationTokenIdentifier: add getter methods for owner and realuser </td>
    829. 

  829. <td align="left">  Minor </td>
    830. 

  830. <td align="left"> . </td>
    831. 

  831. <td align="left"> Colin P. McCabe </td>
    832. 

  832. <td align="left"> Colin P. McCabe </td></tr>
    833. 

  833. <tr class="b">
    834. 

  834. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8244">HADOOP-8244</a> </td>
    835. 

  835. <td align="left"> Improve comments on ByteBufferReadable.read </td>
    836. 

  836. <td align="left">  Major </td>
    837. 

  837. <td align="left"> . </td>
    838. 

  838. <td align="left"> Henry Robinson </td>
    839. 

  839. <td align="left"> Henry Robinson </td></tr>
    840. 

  840. <tr class="a">
    841. 

  841. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3110">HDFS-3110</a> </td>
    842. 

  842. <td align="left"> libhdfs implementation of direct read API </td>
    843. 

  843. <td align="left">  Major </td>
    844. 

  844. <td align="left"> libhdfs, performance </td>
    845. 

  845. <td align="left"> Henry Robinson </td>
    846. 

  846. <td align="left"> Henry Robinson </td></tr>
    847. 

  847. <tr class="b">
    848. 

  848. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4059">MAPREDUCE-4059</a> </td>
    849. 

  849. <td align="left"> The history server should have a separate pluggable storage/query interface </td>
    850. 

  850. <td align="left">  Major </td>
    851. 

  851. <td align="left"> mrv2 </td>
    852. 

  852. <td align="left"> Robert Joseph Evans </td>
    853. 

  853. <td align="left"> Robert Joseph Evans </td></tr>
    854. 

  854. <tr class="a">
    855. 

  855. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4017">MAPREDUCE-4017</a> </td>
    856. 

  856. <td align="left"> Add jobname to jobsummary log </td>
    857. 

  857. <td align="left">  Trivial </td>
    858. 

  858. <td align="left"> jobhistoryserver, jobtracker </td>
    859. 

  859. <td align="left"> Koji Noguchi </td>
    860. 

  860. <td align="left"> Thomas Graves </td></tr>
    861. 

  861. <tr class="b">
    862. 

  862. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7510">HADOOP-7510</a> </td>
    863. 

  863. <td align="left"> Tokens should use original hostname provided instead of ip </td>
    864. 

  864. <td align="left">  Major </td>
    865. 

  865. <td align="left"> security </td>
    866. 

  866. <td align="left"> Daryn Sharp </td>
    867. 

  867. <td align="left"> Daryn Sharp </td></tr>
    868. 

  868. <tr class="a">
    869. 

  869. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8286">HADOOP-8286</a> </td>
    870. 

  870. <td align="left"> Simplify getting a socket address from conf </td>
    871. 

  871. <td align="left">  Major </td>
    872. 

  872. <td align="left"> conf </td>
    873. 

  873. <td align="left"> Daryn Sharp </td>
    874. 

  874. <td align="left"> Daryn Sharp </td></tr>
    875. 

  875. <tr class="b">
    876. 

  876. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4151">MAPREDUCE-4151</a> </td>
    877. 

  877. <td align="left"> RM scheduler web page should filter apps to those that are relevant to scheduling </td>
    878. 

  878. <td align="left">  Major </td>
    879. 

  879. <td align="left"> mrv2, webapps </td>
    880. 

  880. <td align="left"> Jason Lowe </td>
    881. 

  881. <td align="left"> Jason Lowe </td></tr>
    882. 

  882. <tr class="a">
    883. 

  883. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2652">HDFS-2652</a> </td>
    884. 

  884. <td align="left"> Port token service changes from 205 </td>
    885. 

  885. <td align="left">  Major </td>
    886. 

  886. <td align="left"> . </td>
    887. 

  887. <td align="left"> Daryn Sharp </td>
    888. 

  888. <td align="left"> Daryn Sharp </td></tr>
    889. 

  889. <tr class="b">
    890. 

  890. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4190">MAPREDUCE-4190</a> </td>
    891. 

  891. <td align="left">  Improve web UI for task attempts userlog link </td>
    892. 

  892. <td align="left">  Major </td>
    893. 

  893. <td align="left"> mrv2, webapps </td>
    894. 

  894. <td align="left"> Thomas Graves </td>
    895. 

  895. <td align="left"> Thomas Graves </td></tr>
    896. 

  896. <tr class="a">
    897. 

  897. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4079">MAPREDUCE-4079</a> </td>
    898. 

  898. <td align="left"> Allow MR AppMaster to limit ephemeral port range. </td>
    899. 

  899. <td align="left">  Blocker </td>
    900. 

  900. <td align="left"> mr-am, mrv2 </td>
    901. 

  901. <td align="left"> Robert Joseph Evans </td>
    902. 

  902. <td align="left"> Robert Joseph Evans </td></tr>
    903. 

  903. <tr class="b">
    904. 

  904. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8227">HADOOP-8227</a> </td>
    905. 

  905. <td align="left"> Allow RPC to limit ephemeral port range. </td>
    906. 

  906. <td align="left">  Blocker </td>
    907. 

  907. <td align="left"> . </td>
    908. 

  908. <td align="left"> Robert Joseph Evans </td>
    909. 

  909. <td align="left"> Robert Joseph Evans </td></tr>
    910. 

  910. <tr class="a">
    911. 

  911. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8335">HADOOP-8335</a> </td>
    912. 

  912. <td align="left"> Improve Configuration&#x2019;s address handling </td>
    913. 

  913. <td align="left">  Major </td>
    914. 

  914. <td align="left"> util </td>
    915. 

  915. <td align="left"> Daryn Sharp </td>
    916. 

  916. <td align="left"> Daryn Sharp </td></tr>
    917. 

  917. <tr class="b">
    918. 

  918. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4210">MAPREDUCE-4210</a> </td>
    919. 

  919. <td align="left"> Expose listener address for WebApp </td>
    920. 

  920. <td align="left">  Major </td>
    921. 

  921. <td align="left"> webapps </td>
    922. 

  922. <td align="left"> Daryn Sharp </td>
    923. 

  923. <td align="left"> Daryn Sharp </td></tr>
    924. 

  924. <tr class="a">
    925. 

  925. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4205">MAPREDUCE-4205</a> </td>
    926. 

  926. <td align="left"> retrofit all JVM shutdown hooks to use ShutdownHookManager </td>
    927. 

  927. <td align="left">  Major </td>
    928. 

  928. <td align="left"> mrv2 </td>
    929. 

  929. <td align="left"> Alejandro Abdelnur </td>
    930. 

  930. <td align="left"> Alejandro Abdelnur </td></tr>
    931. 

  931. <tr class="b">
    932. 

  932. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3850">MAPREDUCE-3850</a> </td>
    933. 

  933. <td align="left"> Avoid redundant calls for tokens in TokenCache </td>
    934. 

  934. <td align="left">  Major </td>
    935. 

  935. <td align="left"> security </td>
    936. 

  936. <td align="left"> Daryn Sharp </td>
    937. 

  937. <td align="left"> Daryn Sharp </td></tr>
    938. 

  938. <tr class="a">
    939. 

  939. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8373">HADOOP-8373</a> </td>
    940. 

  940. <td align="left"> Port RPC.getServerAddress to 0.23 </td>
    941. 

  941. <td align="left">  Major </td>
    942. 

  942. <td align="left"> ipc </td>
    943. 

  943. <td align="left"> Daryn Sharp </td>
    944. 

  944. <td align="left"> Daryn Sharp </td></tr>
    945. 

  945. <tr class="b">
    946. 

  946. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3390">HDFS-3390</a> </td>
    947. 

  947. <td align="left"> DFSAdmin should print full stack traces of errors when DEBUG logging is enabled </td>
    948. 

  948. <td align="left">  Minor </td>
    949. 

  949. <td align="left"> hdfs-client </td>
    950. 

  950. <td align="left"> Aaron T. Myers </td>
    951. 

  951. <td align="left"> Aaron T. Myers </td></tr>
    952. 

  952. <tr class="a">
    953. 

  953. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3341">HDFS-3341</a> </td>
    954. 

  954. <td align="left"> Change minimum RPC versions to 2.0.0-SNAPSHOT instead of 2.0.0 </td>
    955. 

  955. <td align="left">  Minor </td>
    956. 

  956. <td align="left"> . </td>
    957. 

  957. <td align="left"> Todd Lipcon </td>
    958. 

  958. <td align="left"> Todd Lipcon </td></tr>
    959. 

  959. <tr class="b">
    960. 

  960. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8340">HADOOP-8340</a> </td>
    961. 

  961. <td align="left"> SNAPSHOT build versions should compare as less than their eventual final release </td>
    962. 

  962. <td align="left">  Minor </td>
    963. 

  963. <td align="left"> util </td>
    964. 

  964. <td align="left"> Todd Lipcon </td>
    965. 

  965. <td align="left"> Todd Lipcon </td></tr>
    966. 

  966. <tr class="a">
    967. 

  967. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3659">MAPREDUCE-3659</a> </td>
    968. 

  968. <td align="left"> Host-based token support </td>
    969. 

  969. <td align="left">  Major </td>
    970. 

  970. <td align="left"> security </td>
    971. 

  971. <td align="left"> Daryn Sharp </td>
    972. 

  972. <td align="left"> Daryn Sharp </td></tr>
    973. 

  973. <tr class="b">
    974. 

  974. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3230">HDFS-3230</a> </td>
    975. 

  975. <td align="left"> Cleanup DatanodeID creation in the tests </td>
    976. 

  976. <td align="left">  Minor </td>
    977. 

  977. <td align="left"> test </td>
    978. 

  978. <td align="left"> Eli Collins </td>
    979. 

  979. <td align="left"> Eli Collins </td></tr>
    980. 

  980. <tr class="a">
    981. 

  981. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3401">HDFS-3401</a> </td>
    982. 

  982. <td align="left"> Cleanup DatanodeDescriptor creation in the tests </td>
    983. 

  983. <td align="left">  Major </td>
    984. 

  984. <td align="left"> datanode, test </td>
    985. 

  985. <td align="left"> Eli Collins </td>
    986. 

  986. <td align="left"> Eli Collins </td></tr>
    987. 

  987. <tr class="b">
    988. 

  988. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3400">HDFS-3400</a> </td>
    989. 

  989. <td align="left"> DNs should be able start with jsvc even if security is disabled </td>
    990. 

  990. <td align="left">  Major </td>
    991. 

  991. <td align="left"> datanode, scripts </td>
    992. 

  992. <td align="left"> Aaron T. Myers </td>
    993. 

  993. <td align="left"> Aaron T. Myers </td></tr>
    994. 

  994. <tr class="a">
    995. 

  995. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8224">HADOOP-8224</a> </td>
    996. 

  996. <td align="left"> Don&#x2019;t hardcode hdfs.audit.logger in the scripts </td>
    997. 

  997. <td align="left">  Major </td>
    998. 

  998. <td align="left"> conf </td>
    999. 

  999. <td align="left"> Eli Collins </td>
    1000. 

  1000. <td align="left"> Tomohiko Kinebuchi </td></tr>
    1001. 

  1001. <tr class="b">
    1002. 

  1002. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3134">HDFS-3134</a> </td>
    1003. 

  1003. <td align="left"> Harden edit log loader against malformed or malicious input </td>
    1004. 

  1004. <td align="left">  Major </td>
    1005. 

  1005. <td align="left"> namenode </td>
    1006. 

  1006. <td align="left"> Colin P. McCabe </td>
    1007. 

  1007. <td align="left"> Colin P. McCabe </td></tr>
    1008. 

  1008. <tr class="a">
    1009. 

  1009. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8361">HADOOP-8361</a> </td>
    1010. 

  1010. <td align="left"> Avoid out-of-memory problems when deserializing strings </td>
    1011. 

  1011. <td align="left">  Minor </td>
    1012. 

  1012. <td align="left"> . </td>
    1013. 

  1013. <td align="left"> Colin P. McCabe </td>
    1014. 

  1014. <td align="left"> Colin P. McCabe </td></tr>
    1015. 

  1015. <tr class="b">
    1016. 

  1016. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3404">HDFS-3404</a> </td>
    1017. 

  1017. <td align="left"> Make putImage in GetImageServlet infer remote address to fetch from request </td>
    1018. 

  1018. <td align="left">  Major </td>
    1019. 

  1019. <td align="left"> . </td>
    1020. 

  1020. <td align="left"> Aaron T. Myers </td>
    1021. 

  1021. <td align="left"> Aaron T. Myers </td></tr>
    1022. 

  1022. <tr class="a">
    1023. 

  1023. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3335">HDFS-3335</a> </td>
    1024. 

  1024. <td align="left"> check for edit log corruption at the end of the log </td>
    1025. 

  1025. <td align="left">  Major </td>
    1026. 

  1026. <td align="left"> . </td>
    1027. 

  1027. <td align="left"> Colin P. McCabe </td>
    1028. 

  1028. <td align="left"> Colin P. McCabe </td></tr>
    1029. 

  1029. <tr class="b">
    1030. 

  1030. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3416">HDFS-3416</a> </td>
    1031. 

  1031. <td align="left"> Cleanup DatanodeID and DatanodeRegistration constructors used by testing </td>
    1032. 

  1032. <td align="left">  Minor </td>
    1033. 

  1033. <td align="left"> datanode </td>
    1034. 

  1034. <td align="left"> Eli Collins </td>
    1035. 

  1035. <td align="left"> Eli Collins </td></tr>
    1036. 

  1036. <tr class="a">
    1037. 

  1037. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3417">HDFS-3417</a> </td>
    1038. 

  1038. <td align="left"> Rename BalancerDatanode#getName to getDisplayName to be consistent with Datanode </td>
    1039. 

  1039. <td align="left">  Minor </td>
    1040. 

  1040. <td align="left"> datanode </td>
    1041. 

  1041. <td align="left"> Eli Collins </td>
    1042. 

  1042. <td align="left"> Eli Collins </td></tr>
    1043. 

  1043. <tr class="b">
    1044. 

  1044. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3419">HDFS-3419</a> </td>
    1045. 

  1045. <td align="left"> Cleanup LocatedBlock </td>
    1046. 

  1046. <td align="left">  Minor </td>
    1047. 

  1047. <td align="left"> . </td>
    1048. 

  1048. <td align="left"> Eli Collins </td>
    1049. 

  1049. <td align="left"> Eli Collins </td></tr>
    1050. 

  1050. <tr class="a">
    1051. 

  1051. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8398">HADOOP-8398</a> </td>
    1052. 

  1052. <td align="left"> Cleanup BlockLocation </td>
    1053. 

  1053. <td align="left">  Minor </td>
    1054. 

  1054. <td align="left"> . </td>
    1055. 

  1055. <td align="left"> Eli Collins </td>
    1056. 

  1056. <td align="left"> Eli Collins </td></tr>
    1057. 

  1057. <tr class="b">
    1058. 

  1058. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3438">HDFS-3438</a> </td>
    1059. 

  1059. <td align="left"> BootstrapStandby should not require a rollEdits on active node </td>
    1060. 

  1060. <td align="left">  Major </td>
    1061. 

  1061. <td align="left"> ha </td>
    1062. 

  1062. <td align="left"> Todd Lipcon </td>
    1063. 

  1063. <td align="left"> Todd Lipcon </td></tr>
    1064. 

  1064. <tr class="a">
    1065. 

  1065. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2885">HDFS-2885</a> </td>
    1066. 

  1066. <td align="left"> Remove &#x201c;federation&#x201d; from the nameservice config options </td>
    1067. 

  1067. <td align="left">  Major </td>
    1068. 

  1068. <td align="left"> namenode </td>
    1069. 

  1069. <td align="left"> Eli Collins </td>
    1070. 

  1070. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    1071. 

  1071. <tr class="b">
    1072. 

  1072. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3394">HDFS-3394</a> </td>
    1073. 

  1073. <td align="left"> Do not use generic in INodeFile.getLastBlock() </td>
    1074. 

  1074. <td align="left">  Minor </td>
    1075. 

  1075. <td align="left"> namenode </td>
    1076. 

  1076. <td align="left"> Tsz Wo Nicholas Sze </td>
    1077. 

  1077. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    1078. 

  1078. <tr class="a">
    1079. 

  1079. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4274">MAPREDUCE-4274</a> </td>
    1080. 

  1080. <td align="left"> MapOutputBuffer should use native byte order for kvmeta </td>
    1081. 

  1081. <td align="left">  Minor </td>
    1082. 

  1082. <td align="left"> performance, task </td>
    1083. 

  1083. <td align="left"> Todd Lipcon </td>
    1084. 

  1084. <td align="left"> Todd Lipcon </td></tr>
    1085. 

  1085. <tr class="b">
    1086. 

  1086. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3454">HDFS-3454</a> </td>
    1087. 

  1087. <td align="left"> Balancer unconditionally logs InterruptedException at INFO level on shutdown if security is enabled </td>
    1088. 

  1088. <td align="left">  Minor </td>
    1089. 

  1089. <td align="left"> balancer &amp; mover </td>
    1090. 

  1090. <td align="left"> Eli Collins </td>
    1091. 

  1091. <td align="left"> Eli Collins </td></tr>
    1092. 

  1092. <tr class="a">
    1093. 

  1093. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8367">HADOOP-8367</a> </td>
    1094. 

  1094. <td align="left"> Improve documentation of declaringClassProtocolName in rpc headers </td>
    1095. 

  1095. <td align="left">  Major </td>
    1096. 

  1096. <td align="left"> . </td>
    1097. 

  1097. <td align="left"> Sanjay Radia </td>
    1098. 

  1098. <td align="left"> Sanjay Radia </td></tr>
    1099. 

  1099. <tr class="b">
    1100. 

  1100. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-1013">HDFS-1013</a> </td>
    1101. 

  1101. <td align="left"> Miscellaneous improvements to HTML markup for web UIs </td>
    1102. 

  1102. <td align="left">  Minor </td>
    1103. 

  1103. <td align="left"> . </td>
    1104. 

  1104. <td align="left"> Todd Lipcon </td>
    1105. 

  1105. <td align="left"> Eugene Koontz </td></tr>
    1106. 

  1106. <tr class="a">
    1107. 

  1107. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8323">HADOOP-8323</a> </td>
    1108. 

  1108. <td align="left"> Revert HADOOP-7940 and improve javadocs and test for Text.clear() </td>
    1109. 

  1109. <td align="left">  Critical </td>
    1110. 

  1110. <td align="left"> io </td>
    1111. 

  1111. <td align="left"> Harsh J </td>
    1112. 

  1112. <td align="left"> Harsh J </td></tr>
    1113. 

  1113. <tr class="b">
    1114. 

  1114. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2391">HDFS-2391</a> </td>
    1115. 

  1115. <td align="left"> Newly set BalancerBandwidth value is not displayed anywhere </td>
    1116. 

  1116. <td align="left">  Major </td>
    1117. 

  1117. <td align="left"> balancer &amp; mover </td>
    1118. 

  1118. <td align="left"> Rajit Saha </td>
    1119. 

  1119. <td align="left"> Harsh J </td></tr>
    1120. 

  1120. <tr class="a">
    1121. 

  1121. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8358">HADOOP-8358</a> </td>
    1122. 

  1122. <td align="left"> Config-related WARN for dfs.web.ugi can be avoided. </td>
    1123. 

  1123. <td align="left">  Trivial </td>
    1124. 

  1124. <td align="left"> conf </td>
    1125. 

  1125. <td align="left"> Harsh J </td>
    1126. 

  1126. <td align="left"> Harsh J </td></tr>
    1127. 

  1127. <tr class="b">
    1128. 

  1128. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4146">MAPREDUCE-4146</a> </td>
    1129. 

  1129. <td align="left"> Support limits on task status string length and number of block locations in branch-2 </td>
    1130. 

  1130. <td align="left">  Major </td>
    1131. 

  1131. <td align="left"> . </td>
    1132. 

  1132. <td align="left"> Tom White </td>
    1133. 

  1133. <td align="left"> Ahmed Radwan </td></tr>
    1134. 

  1134. <tr class="a">
    1135. 

  1135. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4301">MAPREDUCE-4301</a> </td>
    1136. 

  1136. <td align="left"> Dedupe some strings in MRAM for memory savings </td>
    1137. 

  1137. <td align="left">  Major </td>
    1138. 

  1138. <td align="left"> applicationmaster </td>
    1139. 

  1139. <td align="left"> Robert Joseph Evans </td>
    1140. 

  1140. <td align="left"> Robert Joseph Evans </td></tr>
    1141. 

  1141. <tr class="b">
    1142. 

  1142. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3040">HDFS-3040</a> </td>
    1143. 

  1143. <td align="left"> TestMulitipleNNDataBlockScanner is misspelled </td>
    1144. 

  1144. <td align="left">  Trivial </td>
    1145. 

  1145. <td align="left"> test </td>
    1146. 

  1146. <td align="left"> Aaron T. Myers </td>
    1147. 

  1147. <td align="left"> madhukara phatak </td></tr>
    1148. 

  1148. <tr class="a">
    1149. 

  1149. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3842">MAPREDUCE-3842</a> </td>
    1150. 

  1150. <td align="left"> stop webpages from automatic refreshing </td>
    1151. 

  1151. <td align="left">  Critical </td>
    1152. 

  1152. <td align="left"> mrv2, webapps </td>
    1153. 

  1153. <td align="left"> Alejandro Abdelnur </td>
    1154. 

  1154. <td align="left"> Thomas Graves </td></tr>
    1155. 

  1155. <tr class="b">
    1156. 

  1156. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3514">HDFS-3514</a> </td>
    1157. 

  1157. <td align="left"> Add missing TestParallelLocalRead </td>
    1158. 

  1158. <td align="left">  Major </td>
    1159. 

  1159. <td align="left"> test </td>
    1160. 

  1160. <td align="left"> Henry Robinson </td>
    1161. 

  1161. <td align="left"> Henry Robinson </td></tr>
    1162. 

  1162. <tr class="a">
    1163. 

  1163. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3871">MAPREDUCE-3871</a> </td>
    1164. 

  1164. <td align="left"> Allow symlinking in LocalJobRunner DistributedCache </td>
    1165. 

  1165. <td align="left">  Major </td>
    1166. 

  1166. <td align="left"> distributed-cache </td>
    1167. 

  1167. <td align="left"> Tom White </td>
    1168. 

  1168. <td align="left"> Tom White </td></tr>
    1169. 

  1169. <tr class="b">
    1170. 

  1170. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3921">MAPREDUCE-3921</a> </td>
    1171. 

  1171. <td align="left"> MR AM should act on the nodes liveliness information when nodes go up/down/unhealthy </td>
    1172. 

  1172. <td align="left">  Major </td>
    1173. 

  1173. <td align="left"> mr-am, mrv2 </td>
    1174. 

  1174. <td align="left"> Vinod Kumar Vavilapalli </td>
    1175. 

  1175. <td align="left"> Bikas Saha </td></tr>
    1176. 

  1176. <tr class="a">
    1177. 

  1177. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3520">HDFS-3520</a> </td>
    1178. 

  1178. <td align="left"> Add transfer rate logging to TransferFsImage </td>
    1179. 

  1179. <td align="left">  Minor </td>
    1180. 

  1180. <td align="left"> namenode </td>
    1181. 

  1181. <td align="left"> Eli Collins </td>
    1182. 

  1182. <td align="left"> Eli Collins </td></tr>
    1183. 

  1183. <tr class="b">
    1184. 

  1184. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3504">HDFS-3504</a> </td>
    1185. 

  1185. <td align="left"> Configurable retry in DFSClient </td>
    1186. 

  1186. <td align="left">  Major </td>
    1187. 

  1187. <td align="left"> hdfs-client </td>
    1188. 

  1188. <td align="left"> Siddharth Seth </td>
    1189. 

  1189. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    1190. 

  1190. <tr class="a">
    1191. 

  1191. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3372">HDFS-3372</a> </td>
    1192. 

  1192. <td align="left"> offlineEditsViewer should be able to read a binary edits file with recovery mode </td>
    1193. 

  1193. <td align="left">  Minor </td>
    1194. 

  1194. <td align="left"> tools </td>
    1195. 

  1195. <td align="left"> Colin P. McCabe </td>
    1196. 

  1196. <td align="left"> Colin P. McCabe </td></tr>
    1197. 

  1197. <tr class="b">
    1198. 

  1198. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8524">HADOOP-8524</a> </td>
    1199. 

  1199. <td align="left"> Allow users to get source of a Configuration parameter </td>
    1200. 

  1200. <td align="left">  Trivial </td>
    1201. 

  1201. <td align="left"> conf </td>
    1202. 

  1202. <td align="left"> Harsh J </td>
    1203. 

  1203. <td align="left"> Harsh J </td></tr>
    1204. 

  1204. <tr class="a">
    1205. 

  1205. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3516">HDFS-3516</a> </td>
    1206. 

  1206. <td align="left"> Check content-type in WebHdfsFileSystem </td>
    1207. 

  1207. <td align="left">  Major </td>
    1208. 

  1208. <td align="left"> hdfs-client, webhdfs </td>
    1209. 

  1209. <td align="left"> Tsz Wo Nicholas Sze </td>
    1210. 

  1210. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    1211. 

  1211. <tr class="b">
    1212. 

  1212. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3481">HDFS-3481</a> </td>
    1213. 

  1213. <td align="left"> Refactor HttpFS handling of JAX-RS query string parameters </td>
    1214. 

  1214. <td align="left">  Major </td>
    1215. 

  1215. <td align="left"> . </td>
    1216. 

  1216. <td align="left"> Alejandro Abdelnur </td>
    1217. 

  1217. <td align="left"> Alejandro Abdelnur </td></tr>
    1218. 

  1218. <tr class="a">
    1219. 

  1219. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3002">HDFS-3002</a> </td>
    1220. 

  1220. <td align="left"> TestNameNodeMetrics need not wait for metrics update with new metrics framework </td>
    1221. 

  1221. <td align="left">  Trivial </td>
    1222. 

  1222. <td align="left"> test </td>
    1223. 

  1223. <td align="left"> Suresh Srinivas </td>
    1224. 

  1224. <td align="left"> Suresh Srinivas </td></tr>
    1225. 

  1225. <tr class="b">
    1226. 

  1226. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8535">HADOOP-8535</a> </td>
    1227. 

  1227. <td align="left"> Cut hadoop build times in half (upgrade maven-compiler-plugin to 2.5.1) </td>
    1228. 

  1228. <td align="left">  Major </td>
    1229. 

  1229. <td align="left"> build </td>
    1230. 

  1230. <td align="left"> Jonathan Eagles </td>
    1231. 

  1231. <td align="left"> Jonathan Eagles </td></tr>
    1232. 

  1232. <tr class="a">
    1233. 

  1233. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3475">HDFS-3475</a> </td>
    1234. 

  1234. <td align="left"> Make the replication and invalidation rates configurable </td>
    1235. 

  1235. <td align="left">  Trivial </td>
    1236. 

  1236. <td align="left"> . </td>
    1237. 

  1237. <td align="left"> Harsh J </td>
    1238. 

  1238. <td align="left"> Harsh J </td></tr>
    1239. 

  1239. <tr class="b">
    1240. 

  1240. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-6802">HADOOP-6802</a> </td>
    1241. 

  1241. <td align="left"> Remove FS_CLIENT_BUFFER_DIR_KEY = &#x201c;fs.client.buffer.dir&#x201d; from CommonConfigurationKeys.java (not used, deprecated) </td>
    1242. 

  1242. <td align="left">  Major </td>
    1243. 

  1243. <td align="left"> conf, fs </td>
    1244. 

  1244. <td align="left"> Erik Steffl </td>
    1245. 

  1245. <td align="left"> Sho Shimauchi </td></tr>
    1246. 

  1246. <tr class="a">
    1247. 

  1247. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-3450">HADOOP-3450</a> </td>
    1248. 

  1248. <td align="left"> Add tests to Local Directory Allocator for asserting their URI-returning capability </td>
    1249. 

  1249. <td align="left">  Minor </td>
    1250. 

  1250. <td align="left"> fs </td>
    1251. 

  1251. <td align="left"> Ari Rabkin </td>
    1252. 

  1252. <td align="left"> Sho Shimauchi </td></tr>
    1253. 

  1253. <tr class="b">
    1254. 

  1254. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8533">HADOOP-8533</a> </td>
    1255. 

  1255. <td align="left"> Remove Parallel Call in IPC </td>
    1256. 

  1256. <td align="left">  Major </td>
    1257. 

  1257. <td align="left"> ipc </td>
    1258. 

  1258. <td align="left"> Suresh Srinivas </td>
    1259. 

  1259. <td align="left"> Brandon Li </td></tr>
    1260. 

  1260. <tr class="a">
    1261. 

  1261. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8463">HADOOP-8463</a> </td>
    1262. 

  1262. <td align="left"> hadoop.security.auth_to_local needs a key definition and doc </td>
    1263. 

  1263. <td align="left">  Major </td>
    1264. 

  1264. <td align="left"> security </td>
    1265. 

  1265. <td align="left"> Eli Collins </td>
    1266. 

  1266. <td align="left"> madhukara phatak </td></tr>
    1267. 

  1267. <tr class="b">
    1268. 

  1268. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3343">HDFS-3343</a> </td>
    1269. 

  1269. <td align="left"> Improve metrics for DN read latency </td>
    1270. 

  1270. <td align="left">  Major </td>
    1271. 

  1271. <td align="left"> datanode </td>
    1272. 

  1272. <td align="left"> Todd Lipcon </td>
    1273. 

  1273. <td align="left"> Andrew Wang </td></tr>
    1274. 

  1274. <tr class="a">
    1275. 

  1275. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3170">HDFS-3170</a> </td>
    1276. 

  1276. <td align="left"> Add more useful metrics for write latency </td>
    1277. 

  1277. <td align="left">  Major </td>
    1278. 

  1278. <td align="left"> datanode </td>
    1279. 

  1279. <td align="left"> Todd Lipcon </td>
    1280. 

  1280. <td align="left"> Matthew Jacobs </td></tr>
    1281. 

  1281. <tr class="b">
    1282. 

  1282. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3604">HDFS-3604</a> </td>
    1283. 

  1283. <td align="left"> Add dfs.webhdfs.enabled to hdfs-default.xml </td>
    1284. 

  1284. <td align="left">  Minor </td>
    1285. 

  1285. <td align="left"> . </td>
    1286. 

  1286. <td align="left"> Eli Collins </td>
    1287. 

  1287. <td align="left"> Eli Collins </td></tr>
    1288. 

  1288. <tr class="a">
    1289. 

  1289. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2988">HDFS-2988</a> </td>
    1290. 

  1290. <td align="left"> Improve error message when storage directory lock fails </td>
    1291. 

  1291. <td align="left">  Minor </td>
    1292. 

  1292. <td align="left"> namenode </td>
    1293. 

  1293. <td align="left"> Todd Lipcon </td>
    1294. 

  1294. <td align="left"> Miomir Boljanovic </td></tr>
    1295. 

  1295. <tr class="b">
    1296. 

  1296. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3907">MAPREDUCE-3907</a> </td>
    1297. 

  1297. <td align="left"> Document entries mapred-default.xml for the jobhistory server. </td>
    1298. 

  1298. <td align="left">  Minor </td>
    1299. 

  1299. <td align="left"> documentation </td>
    1300. 

  1300. <td align="left"> Eugene Koontz </td>
    1301. 

  1301. <td align="left"> Eugene Koontz </td></tr>
    1302. 

  1302. <tr class="a">
    1303. 

  1303. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3906">MAPREDUCE-3906</a> </td>
    1304. 

  1304. <td align="left"> Fix inconsistency in documentation regarding mapreduce.jobhistory.principal </td>
    1305. 

  1305. <td align="left">  Trivial </td>
    1306. 

  1306. <td align="left"> documentation </td>
    1307. 

  1307. <td align="left"> Eugene Koontz </td>
    1308. 

  1308. <td align="left"> Eugene Koontz </td></tr>
    1309. 

  1309. <tr class="b">
    1310. 

  1310. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8525">HADOOP-8525</a> </td>
    1311. 

  1311. <td align="left"> Provide Improved Traceability for Configuration </td>
    1312. 

  1312. <td align="left">  Trivial </td>
    1313. 

  1313. <td align="left"> . </td>
    1314. 

  1314. <td align="left"> Robert Joseph Evans </td>
    1315. 

  1315. <td align="left"> Robert Joseph Evans </td></tr>
    1316. 

  1316. <tr class="a">
    1317. 

  1317. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3613">HDFS-3613</a> </td>
    1318. 

  1318. <td align="left"> GSet prints some INFO level values, which aren&#x2019;t really very useful to all </td>
    1319. 

  1319. <td align="left">  Trivial </td>
    1320. 

  1320. <td align="left"> namenode </td>
    1321. 

  1321. <td align="left"> Harsh J </td>
    1322. 

  1322. <td align="left"> Andrew Wang </td></tr>
    1323. 

  1323. <tr class="b">
    1324. 

  1324. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3582">HDFS-3582</a> </td>
    1325. 

  1325. <td align="left"> Hook daemon process exit for testing </td>
    1326. 

  1326. <td align="left">  Minor </td>
    1327. 

  1327. <td align="left"> test </td>
    1328. 

  1328. <td align="left"> Eli Collins </td>
    1329. 

  1329. <td align="left"> Eli Collins </td></tr>
    1330. 

  1330. <tr class="a">
    1331. 

  1331. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8541">HADOOP-8541</a> </td>
    1332. 

  1332. <td align="left"> Better high-percentile latency metrics </td>
    1333. 

  1333. <td align="left">  Major </td>
    1334. 

  1334. <td align="left"> metrics </td>
    1335. 

  1335. <td align="left"> Andrew Wang </td>
    1336. 

  1336. <td align="left"> Andrew Wang </td></tr>
    1337. 

  1337. <tr class="b">
    1338. 

  1338. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3641">HDFS-3641</a> </td>
    1339. 

  1339. <td align="left"> Move server Util time methods to common and use now instead of System#currentTimeMillis </td>
    1340. 

  1340. <td align="left">  Minor </td>
    1341. 

  1341. <td align="left"> . </td>
    1342. 

  1342. <td align="left"> Eli Collins </td>
    1343. 

  1343. <td align="left"> Eli Collins </td></tr>
    1344. 

  1344. <tr class="a">
    1345. 

  1345. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3612">HDFS-3612</a> </td>
    1346. 

  1346. <td align="left"> Single namenode image directory config warning can be improved </td>
    1347. 

  1347. <td align="left">  Trivial </td>
    1348. 

  1348. <td align="left"> namenode </td>
    1349. 

  1349. <td align="left"> Harsh J </td>
    1350. 

  1350. <td align="left"> Andy Isaacson </td></tr>
    1351. 

  1351. <tr class="b">
    1352. 

  1352. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3568">HDFS-3568</a> </td>
    1353. 

  1353. <td align="left"> fuse_dfs: add support for security </td>
    1354. 

  1354. <td align="left">  Major </td>
    1355. 

  1355. <td align="left"> . </td>
    1356. 

  1356. <td align="left"> Colin P. McCabe </td>
    1357. 

  1357. <td align="left"> Colin P. McCabe </td></tr>
    1358. 

  1358. <tr class="a">
    1359. 

  1359. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-799">HDFS-799</a> </td>
    1360. 

  1360. <td align="left"> libhdfs must call DetachCurrentThread when a thread is destroyed </td>
    1361. 

  1361. <td align="left">  Major </td>
    1362. 

  1362. <td align="left"> . </td>
    1363. 

  1363. <td align="left"> Christian Kunz </td>
    1364. 

  1364. <td align="left"> Colin P. McCabe </td></tr>
    1365. 

  1365. <tr class="b">
    1366. 

  1366. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3610">HDFS-3610</a> </td>
    1367. 

  1367. <td align="left"> fuse_dfs: Provide a way to use the default (configured) NN URI </td>
    1368. 

  1368. <td align="left">  Minor </td>
    1369. 

  1369. <td align="left"> . </td>
    1370. 

  1370. <td align="left"> Colin P. McCabe </td>
    1371. 

  1371. <td align="left"> Colin P. McCabe </td></tr>
    1372. 

  1372. <tr class="a">
    1373. 

  1373. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8362">HADOOP-8362</a> </td>
    1374. 

  1374. <td align="left"> Improve exception message when Configuration.set() is called with a null key or value </td>
    1375. 

  1375. <td align="left">  Trivial </td>
    1376. 

  1376. <td align="left"> conf </td>
    1377. 

  1377. <td align="left"> Todd Lipcon </td>
    1378. 

  1378. <td align="left"> madhukara phatak </td></tr>
    1379. 

  1379. <tr class="b">
    1380. 

  1380. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3663">HDFS-3663</a> </td>
    1381. 

  1381. <td align="left"> MiniDFSCluster should capture the code path that led to the first ExitException </td>
    1382. 

  1382. <td align="left">  Major </td>
    1383. 

  1383. <td align="left"> test </td>
    1384. 

  1384. <td align="left"> Eli Collins </td>
    1385. 

  1385. <td align="left"> Eli Collins </td></tr>
    1386. 

  1386. <tr class="a">
    1387. 

  1387. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-420">YARN-420</a> </td>
    1388. 

  1388. <td align="left"> Enable the RM to work with AM&#x2019;s that are not managed by it </td>
    1389. 

  1389. <td align="left">  Major </td>
    1390. 

  1390. <td align="left"> applications/unmanaged-AM-launcher </td>
    1391. 

  1391. <td align="left"> Bikas Saha </td>
    1392. 

  1392. <td align="left"> Bikas Saha </td></tr>
    1393. 

  1393. <tr class="b">
    1394. 

  1394. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3659">HDFS-3659</a> </td>
    1395. 

  1395. <td align="left"> Add missing @Override to methods across the hadoop-hdfs project </td>
    1396. 

  1396. <td align="left">  Minor </td>
    1397. 

  1397. <td align="left"> documentation </td>
    1398. 

  1398. <td align="left"> Brandon Li </td>
    1399. 

  1399. <td align="left"> Brandon Li </td></tr>
    1400. 

  1400. <tr class="a">
    1401. 

  1401. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8531">HADOOP-8531</a> </td>
    1402. 

  1402. <td align="left"> SequenceFile Writer can throw out a better error if a serializer or deserializer isn&#x2019;t available </td>
    1403. 

  1403. <td align="left">  Trivial </td>
    1404. 

  1404. <td align="left"> io </td>
    1405. 

  1405. <td align="left"> Harsh J </td>
    1406. 

  1406. <td align="left"> madhukara phatak </td></tr>
    1407. 

  1407. <tr class="b">
    1408. 

  1408. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3537">HDFS-3537</a> </td>
    1409. 

  1409. <td align="left"> Move libhdfs and fuse-dfs source to native subdirectories </td>
    1410. 

  1410. <td align="left">  Minor </td>
    1411. 

  1411. <td align="left"> fuse-dfs, libhdfs </td>
    1412. 

  1412. <td align="left"> Colin P. McCabe </td>
    1413. 

  1413. <td align="left"> Colin P. McCabe </td></tr>
    1414. 

  1414. <tr class="a">
    1415. 

  1415. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3666">HDFS-3666</a> </td>
    1416. 

  1416. <td align="left"> Plumb more exception messages to terminate </td>
    1417. 

  1417. <td align="left">  Minor </td>
    1418. 

  1418. <td align="left"> . </td>
    1419. 

  1419. <td align="left"> Eli Collins </td>
    1420. 

  1420. <td align="left"> Eli Collins </td></tr>
    1421. 

  1421. <tr class="b">
    1422. 

  1422. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4283">MAPREDUCE-4283</a> </td>
    1423. 

  1423. <td align="left"> Display tail of aggregated logs by default </td>
    1424. 

  1424. <td align="left">  Major </td>
    1425. 

  1425. <td align="left"> jobhistoryserver, mrv2 </td>
    1426. 

  1426. <td align="left"> Jason Lowe </td>
    1427. 

  1427. <td align="left"> Jason Lowe </td></tr>
    1428. 

  1428. <tr class="a">
    1429. 

  1429. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4422">MAPREDUCE-4422</a> </td>
    1430. 

  1430. <td align="left"> YARN_APPLICATION_CLASSPATH needs a documented default value in YarnConfiguration </td>
    1431. 

  1431. <td align="left">  Major </td>
    1432. 

  1432. <td align="left"> nodemanager </td>
    1433. 

  1433. <td align="left"> Arun C Murthy </td>
    1434. 

  1434. <td align="left"> Ahmed Radwan </td></tr>
    1435. 

  1435. <tr class="b">
    1436. 

  1436. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4157">MAPREDUCE-4157</a> </td>
    1437. 

  1437. <td align="left"> ResourceManager should not kill apps that are well behaved </td>
    1438. 

  1438. <td align="left">  Major </td>
    1439. 

  1439. <td align="left"> mrv2 </td>
    1440. 

  1440. <td align="left"> Jason Lowe </td>
    1441. 

  1441. <td align="left"> Jason Lowe </td></tr>
    1442. 

  1442. <tr class="a">
    1443. 

  1443. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3583">HDFS-3583</a> </td>
    1444. 

  1444. <td align="left"> Convert remaining tests to Junit4 </td>
    1445. 

  1445. <td align="left">  Major </td>
    1446. 

  1446. <td align="left"> test </td>
    1447. 

  1447. <td align="left"> Eli Collins </td>
    1448. 

  1448. <td align="left"> Andrew Wang </td></tr>
    1449. 

  1449. <tr class="b">
    1450. 

  1450. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8609">HADOOP-8609</a> </td>
    1451. 

  1451. <td align="left"> IPC server logs a useless message when shutting down socket </td>
    1452. 

  1452. <td align="left">  Major </td>
    1453. 

  1453. <td align="left"> . </td>
    1454. 

  1454. <td align="left"> Todd Lipcon </td>
    1455. 

  1455. <td align="left"> Jon Zuanich </td></tr>
    1456. 

  1456. <tr class="a">
    1457. 

  1457. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3711">HDFS-3711</a> </td>
    1458. 

  1458. <td align="left"> Manually convert remaining tests to JUnit4 </td>
    1459. 

  1459. <td align="left">  Major </td>
    1460. 

  1460. <td align="left"> . </td>
    1461. 

  1461. <td align="left"> Andrew Wang </td>
    1462. 

  1462. <td align="left"> Andrew Wang </td></tr>
    1463. 

  1463. <tr class="b">
    1464. 

  1464. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-419">YARN-419</a> </td>
    1465. 

  1465. <td align="left"> Add client side for Unmanaged-AMs </td>
    1466. 

  1466. <td align="left">  Major </td>
    1467. 

  1467. <td align="left"> applications/unmanaged-AM-launcher </td>
    1468. 

  1468. <td align="left"> Bikas Saha </td>
    1469. 

  1469. <td align="left"> Bikas Saha </td></tr>
    1470. 

  1470. <tr class="a">
    1471. 

  1471. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8623">HADOOP-8623</a> </td>
    1472. 

  1472. <td align="left"> hadoop jar command should respect HADOOP_OPTS </td>
    1473. 

  1473. <td align="left">  Minor </td>
    1474. 

  1474. <td align="left"> scripts </td>
    1475. 

  1475. <td align="left"> Steven Willis </td>
    1476. 

  1476. <td align="left"> Steven Willis </td></tr>
    1477. 

  1477. <tr class="b">
    1478. 

  1478. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3650">HDFS-3650</a> </td>
    1479. 

  1479. <td align="left"> Use MutableQuantiles to provide latency histograms for various operations </td>
    1480. 

  1480. <td align="left">  Major </td>
    1481. 

  1481. <td align="left"> . </td>
    1482. 

  1482. <td align="left"> Andrew Wang </td>
    1483. 

  1483. <td align="left"> Andrew Wang </td></tr>
    1484. 

  1484. <tr class="a">
    1485. 

  1485. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8635">HADOOP-8635</a> </td>
    1486. 

  1486. <td align="left"> Cannot cancel paths registered deleteOnExit </td>
    1487. 

  1487. <td align="left">  Critical </td>
    1488. 

  1488. <td align="left"> fs </td>
    1489. 

  1489. <td align="left"> Daryn Sharp </td>
    1490. 

  1490. <td align="left"> Daryn Sharp </td></tr>
    1491. 

  1491. <tr class="b">
    1492. 

  1492. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4375">MAPREDUCE-4375</a> </td>
    1493. 

  1493. <td align="left"> Show Configuration Tracability in MR UI </td>
    1494. 

  1494. <td align="left">  Major </td>
    1495. 

  1495. <td align="left"> applicationmaster </td>
    1496. 

  1496. <td align="left"> Robert Joseph Evans </td>
    1497. 

  1497. <td align="left"> Robert Joseph Evans </td></tr>
    1498. 

  1498. <tr class="a">
    1499. 

  1499. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8620">HADOOP-8620</a> </td>
    1500. 

  1500. <td align="left"> Add -Drequire.fuse and -Drequire.snappy </td>
    1501. 

  1501. <td align="left">  Minor </td>
    1502. 

  1502. <td align="left"> build </td>
    1503. 

  1503. <td align="left"> Colin P. McCabe </td>
    1504. 

  1504. <td align="left"> Colin P. McCabe </td></tr>
    1505. 

  1505. <tr class="b">
    1506. 

  1506. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3513">HDFS-3513</a> </td>
    1507. 

  1507. <td align="left"> HttpFS should cache filesystems </td>
    1508. 

  1508. <td align="left">  Major </td>
    1509. 

  1509. <td align="left"> . </td>
    1510. 

  1510. <td align="left"> Alejandro Abdelnur </td>
    1511. 

  1511. <td align="left"> Alejandro Abdelnur </td></tr>
    1512. 

  1512. <tr class="a">
    1513. 

  1513. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3697">HDFS-3697</a> </td>
    1514. 

  1514. <td align="left"> Enable fadvise readahead by default </td>
    1515. 

  1515. <td align="left">  Minor </td>
    1516. 

  1516. <td align="left"> datanode, performance </td>
    1517. 

  1517. <td align="left"> Todd Lipcon </td>
    1518. 

  1518. <td align="left"> Todd Lipcon </td></tr>
    1519. 

  1519. <tr class="b">
    1520. 

  1520. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3289">MAPREDUCE-3289</a> </td>
    1521. 

  1521. <td align="left"> Make use of fadvise in the NM&#x2019;s shuffle handler </td>
    1522. 

  1522. <td align="left">  Major </td>
    1523. 

  1523. <td align="left"> mrv2, nodemanager, performance </td>
    1524. 

  1524. <td align="left"> Todd Lipcon </td>
    1525. 

  1525. <td align="left"> Todd Lipcon </td></tr>
    1526. 

  1526. <tr class="a">
    1527. 

  1527. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3276">HDFS-3276</a> </td>
    1528. 

  1528. <td align="left"> initializeSharedEdits should have a -nonInteractive flag </td>
    1529. 

  1529. <td align="left">  Minor </td>
    1530. 

  1530. <td align="left"> ha, namenode </td>
    1531. 

  1531. <td align="left"> Vinithra Varadharajan </td>
    1532. 

  1532. <td align="left"> Todd Lipcon </td></tr>
    1533. 

  1533. <tr class="b">
    1534. 

  1534. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8687">HADOOP-8687</a> </td>
    1535. 

  1535. <td align="left"> Upgrade log4j to 1.2.17 </td>
    1536. 

  1536. <td align="left">  Minor </td>
    1537. 

  1537. <td align="left"> . </td>
    1538. 

  1538. <td align="left"> Eli Collins </td>
    1539. 

  1539. <td align="left"> Eli Collins </td></tr>
    1540. 

  1540. <tr class="a">
    1541. 

  1541. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3765">HDFS-3765</a> </td>
    1542. 

  1542. <td align="left"> Namenode INITIALIZESHAREDEDITS should be able to initialize all shared storages </td>
    1543. 

  1543. <td align="left">  Major </td>
    1544. 

  1544. <td align="left"> ha </td>
    1545. 

  1545. <td align="left"> Vinayakumar B </td>
    1546. 

  1546. <td align="left"> Vinayakumar B </td></tr>
    1547. 

  1547. <tr class="b">
    1548. 

  1548. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3723">HDFS-3723</a> </td>
    1549. 

  1549. <td align="left"> All commands should support meaningful &#x2013;help </td>
    1550. 

  1550. <td align="left">  Major </td>
    1551. 

  1551. <td align="left"> scripts, tools </td>
    1552. 

  1552. <td align="left"> E. Sammer </td>
    1553. 

  1553. <td align="left"> Jing Zhao </td></tr>
    1554. 

  1554. <tr class="a">
    1555. 

  1555. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3802">HDFS-3802</a> </td>
    1556. 

  1556. <td align="left"> StartupOption.name in HdfsServerConstants should be final </td>
    1557. 

  1557. <td align="left">  Trivial </td>
    1558. 

  1558. <td align="left"> . </td>
    1559. 

  1559. <td align="left"> Jing Zhao </td>
    1560. 

  1560. <td align="left"> Jing Zhao </td></tr>
    1561. 

  1561. <tr class="b">
    1562. 

  1562. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3796">HDFS-3796</a> </td>
    1563. 

  1563. <td align="left"> Speed up edit log tests by avoiding fsync() </td>
    1564. 

  1564. <td align="left">  Minor </td>
    1565. 

  1565. <td align="left"> test </td>
    1566. 

  1566. <td align="left"> Todd Lipcon </td>
    1567. 

  1567. <td align="left"> Todd Lipcon </td></tr>
    1568. 

  1568. <tr class="a">
    1569. 

  1569. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8278">HADOOP-8278</a> </td>
    1570. 

  1570. <td align="left"> Make sure components declare correct set of dependencies </td>
    1571. 

  1571. <td align="left">  Major </td>
    1572. 

  1572. <td align="left"> build </td>
    1573. 

  1573. <td align="left"> Tom White </td>
    1574. 

  1574. <td align="left"> Tom White </td></tr>
    1575. 

  1575. <tr class="b">
    1576. 

  1576. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4511">MAPREDUCE-4511</a> </td>
    1577. 

  1577. <td align="left"> Add IFile readahead </td>
    1578. 

  1578. <td align="left">  Major </td>
    1579. 

  1579. <td align="left"> mrv1, mrv2, performance </td>
    1580. 

  1580. <td align="left"> Ahmed Radwan </td>
    1581. 

  1581. <td align="left"> Ahmed Radwan </td></tr>
    1582. 

  1582. <tr class="a">
    1583. 

  1583. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8700">HADOOP-8700</a> </td>
    1584. 

  1584. <td align="left"> Move the checksum type constants to an enum </td>
    1585. 

  1585. <td align="left">  Minor </td>
    1586. 

  1586. <td align="left"> util </td>
    1587. 

  1587. <td align="left"> Tsz Wo Nicholas Sze </td>
    1588. 

  1588. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    1589. 

  1589. <tr class="b">
    1590. 

  1590. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2421">HDFS-2421</a> </td>
    1591. 

  1591. <td align="left"> Improve the concurrency of  SerialNumberMap in NameNode </td>
    1592. 

  1592. <td align="left">  Major </td>
    1593. 

  1593. <td align="left"> namenode </td>
    1594. 

  1594. <td align="left"> Hairong Kuang </td>
    1595. 

  1595. <td align="left"> Jing Zhao </td></tr>
    1596. 

  1596. <tr class="a">
    1597. 

  1597. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3672">HDFS-3672</a> </td>
    1598. 

  1598. <td align="left"> Expose disk-location information for blocks to enable better scheduling </td>
    1599. 

  1599. <td align="left">  Major </td>
    1600. 

  1600. <td align="left"> . </td>
    1601. 

  1601. <td align="left"> Andrew Wang </td>
    1602. 

  1602. <td align="left"> Andrew Wang </td></tr>
    1603. 

  1603. <tr class="b">
    1604. 

  1604. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8240">HADOOP-8240</a> </td>
    1605. 

  1605. <td align="left"> Allow users to specify a checksum type on create() </td>
    1606. 

  1606. <td align="left">  Major </td>
    1607. 

  1607. <td align="left"> fs </td>
    1608. 

  1608. <td align="left"> Kihwal Lee </td>
    1609. 

  1609. <td align="left"> Kihwal Lee </td></tr>
    1610. 

  1610. <tr class="a">
    1611. 

  1611. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8239">HADOOP-8239</a> </td>
    1612. 

  1612. <td align="left"> Extend MD5MD5CRC32FileChecksum to show the actual checksum type being used </td>
    1613. 

  1613. <td align="left">  Major </td>
    1614. 

  1614. <td align="left"> fs </td>
    1615. 

  1615. <td align="left"> Kihwal Lee </td>
    1616. 

  1616. <td align="left"> Kihwal Lee </td></tr>
    1617. 

  1617. <tr class="b">
    1618. 

  1618. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3819">HDFS-3819</a> </td>
    1619. 

  1619. <td align="left"> Should check whether invalidate work percentage default value is not greater than 1.0f </td>
    1620. 

  1620. <td align="left">  Minor </td>
    1621. 

  1621. <td align="left"> . </td>
    1622. 

  1622. <td align="left"> Jing Zhao </td>
    1623. 

  1623. <td align="left"> Jing Zhao </td></tr>
    1624. 

  1624. <tr class="a">
    1625. 

  1625. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8075">HADOOP-8075</a> </td>
    1626. 

  1626. <td align="left"> Lower native-hadoop library log from info to debug </td>
    1627. 

  1627. <td align="left">  Major </td>
    1628. 

  1628. <td align="left"> native </td>
    1629. 

  1629. <td align="left"> Eli Collins </td>
    1630. 

  1630. <td align="left"> H&#x131;z&#x131;r Sefa &#x130;rken </td></tr>
    1631. 

  1631. <tr class="b">
    1632. 

  1632. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4408">MAPREDUCE-4408</a> </td>
    1633. 

  1633. <td align="left"> allow jobs to set a JAR that is in the distributed cached </td>
    1634. 

  1634. <td align="left">  Major </td>
    1635. 

  1635. <td align="left"> mrv1, mrv2 </td>
    1636. 

  1636. <td align="left"> Alejandro Abdelnur </td>
    1637. 

  1637. <td align="left"> Robert Kanter </td></tr>
    1638. 

  1638. <tr class="a">
    1639. 

  1639. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3844">HDFS-3844</a> </td>
    1640. 

  1640. <td align="left"> Add @Override where necessary and remove unnecessary {@inheritdoc} and imports </td>
    1641. 

  1641. <td align="left">  Trivial </td>
    1642. 

  1642. <td align="left"> . </td>
    1643. 

  1643. <td align="left"> Jing Zhao </td>
    1644. 

  1644. <td align="left"> Jing Zhao </td></tr>
    1645. 

  1645. <tr class="b">
    1646. 

  1646. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8748">HADOOP-8748</a> </td>
    1647. 

  1647. <td align="left"> Move dfsclient retry to a util class </td>
    1648. 

  1648. <td align="left">  Minor </td>
    1649. 

  1649. <td align="left"> io </td>
    1650. 

  1650. <td align="left"> Arun C Murthy </td>
    1651. 

  1651. <td align="left"> Arun C Murthy </td></tr>
    1652. 

  1652. <tr class="a">
    1653. 

  1653. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4614">MAPREDUCE-4614</a> </td>
    1654. 

  1654. <td align="left"> Simplify debugging a job&#x2019;s tokens </td>
    1655. 

  1655. <td align="left">  Major </td>
    1656. 

  1656. <td align="left"> client, task </td>
    1657. 

  1657. <td align="left"> Daryn Sharp </td>
    1658. 

  1658. <td align="left"> Daryn Sharp </td></tr>
    1659. 

  1659. <tr class="b">
    1660. 

  1660. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3871">HDFS-3871</a> </td>
    1661. 

  1661. <td align="left"> Change NameNodeProxies to use HADOOP-8748 </td>
    1662. 

  1662. <td align="left">  Minor </td>
    1663. 

  1663. <td align="left"> hdfs-client </td>
    1664. 

  1664. <td align="left"> Arun C Murthy </td>
    1665. 

  1665. <td align="left"> Arun C Murthy </td></tr>
    1666. 

  1666. <tr class="a">
    1667. 

  1667. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2786">MAPREDUCE-2786</a> </td>
    1668. 

  1668. <td align="left"> TestDFSIO should also test compression reading/writing from command-line. </td>
    1669. 

  1669. <td align="left">  Minor </td>
    1670. 

  1670. <td align="left"> benchmarks </td>
    1671. 

  1671. <td align="left"> Plamen Jeliazkov </td>
    1672. 

  1672. <td align="left"> Plamen Jeliazkov </td></tr>
    1673. 

  1673. <tr class="b">
    1674. 

  1674. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-10">YARN-10</a> </td>
    1675. 

  1675. <td align="left"> dist-shell shouldn&#x2019;t have a (test) dependency on hadoop-mapreduce-client-core </td>
    1676. 

  1676. <td align="left">  Major </td>
    1677. 

  1677. <td align="left"> . </td>
    1678. 

  1678. <td align="left"> Arun C Murthy </td>
    1679. 

  1679. <td align="left"> Hitesh Shah </td></tr>
    1680. 

  1680. <tr class="a">
    1681. 

  1681. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3866">HDFS-3866</a> </td>
    1682. 

  1682. <td align="left"> HttpFS POM should have property where to download tomcat from </td>
    1683. 

  1683. <td align="left">  Minor </td>
    1684. 

  1684. <td align="left"> build </td>
    1685. 

  1685. <td align="left"> Ryan Hennig </td>
    1686. 

  1686. <td align="left"> Plamen Jeliazkov </td></tr>
    1687. 

  1687. <tr class="b">
    1688. 

  1688. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3887">HDFS-3887</a> </td>
    1689. 

  1689. <td align="left"> Remove redundant chooseTarget methods in BlockPlacementPolicy.java </td>
    1690. 

  1690. <td align="left">  Trivial </td>
    1691. 

  1691. <td align="left"> namenode </td>
    1692. 

  1692. <td align="left"> Jing Zhao </td>
    1693. 

  1693. <td align="left"> Jing Zhao </td></tr>
    1694. 

  1694. <tr class="a">
    1695. 

  1695. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8624">HADOOP-8624</a> </td>
    1696. 

  1696. <td align="left"> ProtobufRpcEngine should log all RPCs if TRACE logging is enabled </td>
    1697. 

  1697. <td align="left">  Minor </td>
    1698. 

  1698. <td align="left"> ipc </td>
    1699. 

  1699. <td align="left"> Todd Lipcon </td>
    1700. 

  1700. <td align="left"> Todd Lipcon </td></tr>
    1701. 

  1701. <tr class="b">
    1702. 

  1702. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8754">HADOOP-8754</a> </td>
    1703. 

  1703. <td align="left"> Deprecate all the RPC.getServer() variants </td>
    1704. 

  1704. <td align="left">  Minor </td>
    1705. 

  1705. <td align="left"> ipc </td>
    1706. 

  1706. <td align="left"> Brandon Li </td>
    1707. 

  1707. <td align="left"> Brandon Li </td></tr>
    1708. 

  1708. <tr class="a">
    1709. 

  1709. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4638">MAPREDUCE-4638</a> </td>
    1710. 

  1710. <td align="left"> MR AppMaster shouldn&#x2019;t rely on YARN_APPLICATION_CLASSPATH providing MR jars </td>
    1711. 

  1711. <td align="left">  Major </td>
    1712. 

  1712. <td align="left"> . </td>
    1713. 

  1713. <td align="left"> Arun C Murthy </td>
    1714. 

  1714. <td align="left"> Arun C Murthy </td></tr>
    1715. 

  1715. <tr class="b">
    1716. 

  1716. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-80">YARN-80</a> </td>
    1717. 

  1717. <td align="left"> Support delay scheduling for node locality in MR2&#x2019;s capacity scheduler </td>
    1718. 

  1718. <td align="left">  Major </td>
    1719. 

  1719. <td align="left"> capacityscheduler </td>
    1720. 

  1720. <td align="left"> Todd Lipcon </td>
    1721. 

  1721. <td align="left"> Arun C Murthy </td></tr>
    1722. 

  1722. <tr class="a">
    1723. 

  1723. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-9">YARN-9</a> </td>
    1724. 

  1724. <td align="left"> Rename YARN_HOME to HADOOP_YARN_HOME </td>
    1725. 

  1725. <td align="left">  Major </td>
    1726. 

  1726. <td align="left"> . </td>
    1727. 

  1727. <td align="left"> Arun C Murthy </td>
    1728. 

  1728. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    1729. 

  1729. <tr class="b">
    1730. 

  1730. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-137">YARN-137</a> </td>
    1731. 

  1731. <td align="left"> Change the default scheduler to the CapacityScheduler </td>
    1732. 

  1732. <td align="left">  Major </td>
    1733. 

  1733. <td align="left"> scheduler </td>
    1734. 

  1734. <td align="left"> Siddharth Seth </td>
    1735. 

  1735. <td align="left"> Siddharth Seth </td></tr>
    1736. 

  1736. <tr class="a">
    1737. 

  1737. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3607">HDFS-3607</a> </td>
    1738. 

  1738. <td align="left"> log a message when fuse_dfs is not built </td>
    1739. 

  1739. <td align="left">  Minor </td>
    1740. 

  1740. <td align="left"> fuse-dfs </td>
    1741. 

  1741. <td align="left"> Colin P. McCabe </td>
    1742. 

  1742. <td align="left"> Colin P. McCabe </td></tr>
    1743. 

  1743. <tr class="b">
    1744. 

  1744. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3227">HDFS-3227</a> </td>
    1745. 

  1745. <td align="left"> Mavenise libhdfs tests </td>
    1746. 

  1746. <td align="left">  Major </td>
    1747. 

  1747. <td align="left"> libhdfs </td>
    1748. 

  1748. <td align="left"> Henry Robinson </td>
    1749. 

  1749. <td align="left">  </td></tr>
    1750. 

  1750. <tr class="a">
    1751. 

  1751. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3907">HDFS-3907</a> </td>
    1752. 

  1752. <td align="left"> Allow multiple users for local block readers </td>
    1753. 

  1753. <td align="left">  Major </td>
    1754. 

  1754. <td align="left"> datanode </td>
    1755. 

  1755. <td align="left"> Eli Collins </td>
    1756. 

  1756. <td align="left"> Eli Collins </td></tr>
    1757. 

  1757. </tbody>
    1758. 

  1758. </table></section><section>
    1759. 

  1759. <h3><a name="BUG_FIXES:"></a>BUG FIXES:</h3>
    1760. 

  1760. <table border="0" class="bodyTable">
    1761. 

  1761. <thead>
    1762. 

  1762. 

  1763. <tr class="a">
    1764. 

  1764. <th align="left"> JIRA </th>
    1765. 

  1765. <th align="left"> Summary </th>
    1766. 

  1766. <th align="left"> Priority </th>
    1767. 

  1767. <th align="left"> Component </th>
    1768. 

  1768. <th align="left"> Reporter </th>
    1769. 

  1769. <th align="left"> Contributor </th></tr>
    1770. 

  1770. </thead><tbody>
    1771. 

  1771. 

  1772. <tr class="b">
    1773. 

  1773. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7703">HADOOP-7703</a> </td>
    1774. 

  1774. <td align="left"> WebAppContext should also be stopped and cleared </td>
    1775. 

  1775. <td align="left">  Major </td>
    1776. 

  1776. <td align="left"> . </td>
    1777. 

  1777. <td align="left"> Devaraj K </td>
    1778. 

  1778. <td align="left"> Devaraj K </td></tr>
    1779. 

  1779. <tr class="a">
    1780. 

  1780. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2285">HDFS-2285</a> </td>
    1781. 

  1781. <td align="left"> BackupNode should reject requests trying to modify namespace </td>
    1782. 

  1782. <td align="left">  Major </td>
    1783. 

  1783. <td align="left"> namenode </td>
    1784. 

  1784. <td align="left"> Konstantin Shvachko </td>
    1785. 

  1785. <td align="left"> Konstantin Shvachko </td></tr>
    1786. 

  1786. <tr class="b">
    1787. 

  1787. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2759">HDFS-2759</a> </td>
    1788. 

  1788. <td align="left"> Pre-allocate HDFS edit log files after writing version number </td>
    1789. 

  1789. <td align="left">  Major </td>
    1790. 

  1790. <td align="left"> ha, namenode </td>
    1791. 

  1791. <td align="left"> Aaron T. Myers </td>
    1792. 

  1792. <td align="left"> Aaron T. Myers </td></tr>
    1793. 

  1793. <tr class="a">
    1794. 

  1794. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8104">HADOOP-8104</a> </td>
    1795. 

  1795. <td align="left"> Inconsistent Jackson versions </td>
    1796. 

  1796. <td align="left">  Major </td>
    1797. 

  1797. <td align="left"> . </td>
    1798. 

  1798. <td align="left"> Colin P. McCabe </td>
    1799. 

  1799. <td align="left"> Alejandro Abdelnur </td></tr>
    1800. 

  1800. <tr class="b">
    1801. 

  1801. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3728">MAPREDUCE-3728</a> </td>
    1802. 

  1802. <td align="left"> ShuffleHandler can&#x2019;t access results when configured in a secure mode </td>
    1803. 

  1803. <td align="left">  Critical </td>
    1804. 

  1804. <td align="left"> mrv2, nodemanager </td>
    1805. 

  1805. <td align="left"> Roman Shaposhnik </td>
    1806. 

  1806. <td align="left"> Ding Yuan </td></tr>
    1807. 

  1807. <tr class="a">
    1808. 

  1808. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3037">HDFS-3037</a> </td>
    1809. 

  1809. <td align="left"> TestMulitipleNNDataBlockScanner#testBlockScannerAfterRestart is racy </td>
    1810. 

  1810. <td align="left">  Minor </td>
    1811. 

  1811. <td align="left"> test </td>
    1812. 

  1812. <td align="left"> Aaron T. Myers </td>
    1813. 

  1813. <td align="left"> Aaron T. Myers </td></tr>
    1814. 

  1814. <tr class="b">
    1815. 

  1815. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2966">HDFS-2966</a> </td>
    1816. 

  1816. <td align="left"> TestNameNodeMetrics tests can fail under load </td>
    1817. 

  1817. <td align="left">  Minor </td>
    1818. 

  1818. <td align="left"> test </td>
    1819. 

  1819. <td align="left"> Steve Loughran </td>
    1820. 

  1820. <td align="left"> Steve Loughran </td></tr>
    1821. 

  1821. <tr class="a">
    1822. 

  1822. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3348">MAPREDUCE-3348</a> </td>
    1823. 

  1823. <td align="left"> mapred job -status fails to give info even if the job is present in History </td>
    1824. 

  1824. <td align="left">  Major </td>
    1825. 

  1825. <td align="left"> mrv2 </td>
    1826. 

  1826. <td align="left"> Devaraj K </td>
    1827. 

  1827. <td align="left"> Devaraj K </td></tr>
    1828. 

  1828. <tr class="b">
    1829. 

  1829. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8167">HADOOP-8167</a> </td>
    1830. 

  1830. <td align="left"> Configuration deprecation logic breaks backwards compatibility </td>
    1831. 

  1831. <td align="left">  Blocker </td>
    1832. 

  1832. <td align="left"> conf </td>
    1833. 

  1833. <td align="left"> Alejandro Abdelnur </td>
    1834. 

  1834. <td align="left"> Alejandro Abdelnur </td></tr>
    1835. 

  1835. <tr class="a">
    1836. 

  1836. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3067">HDFS-3067</a> </td>
    1837. 

  1837. <td align="left"> NPE in DFSInputStream.readBuffer if read is repeated on corrupted block </td>
    1838. 

  1838. <td align="left">  Major </td>
    1839. 

  1839. <td align="left"> hdfs-client </td>
    1840. 

  1840. <td align="left"> Henry Robinson </td>
    1841. 

  1841. <td align="left"> Henry Robinson </td></tr>
    1842. 

  1842. <tr class="b">
    1843. 

  1843. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4010">MAPREDUCE-4010</a> </td>
    1844. 

  1844. <td align="left"> TestWritableJobConf fails on trunk </td>
    1845. 

  1845. <td align="left">  Critical </td>
    1846. 

  1846. <td align="left"> mrv2 </td>
    1847. 

  1847. <td align="left"> Jason Lowe </td>
    1848. 

  1848. <td align="left"> Alejandro Abdelnur </td></tr>
    1849. 

  1849. <tr class="a">
    1850. 

  1850. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8197">HADOOP-8197</a> </td>
    1851. 

  1851. <td align="left"> Configuration logs WARNs on every use of a deprecated key </td>
    1852. 

  1852. <td align="left">  Critical </td>
    1853. 

  1853. <td align="left"> conf </td>
    1854. 

  1854. <td align="left"> Alejandro Abdelnur </td>
    1855. 

  1855. <td align="left"> Alejandro Abdelnur </td></tr>
    1856. 

  1856. <tr class="b">
    1857. 

  1857. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3992">MAPREDUCE-3992</a> </td>
    1858. 

  1858. <td align="left"> Reduce fetcher doesn&#x2019;t verify HTTP status code of response </td>
    1859. 

  1859. <td align="left">  Major </td>
    1860. 

  1860. <td align="left"> mrv1 </td>
    1861. 

  1861. <td align="left"> Todd Lipcon </td>
    1862. 

  1862. <td align="left"> Todd Lipcon </td></tr>
    1863. 

  1863. <tr class="a">
    1864. 

  1864. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4082">MAPREDUCE-4082</a> </td>
    1865. 

  1865. <td align="left"> hadoop-mapreduce-client-app&#x2019;s mrapp-generated-classpath file should not be in the module JAR </td>
    1866. 

  1866. <td align="left">  Critical </td>
    1867. 

  1867. <td align="left"> build </td>
    1868. 

  1868. <td align="left"> Alejandro Abdelnur </td>
    1869. 

  1869. <td align="left"> Alejandro Abdelnur </td></tr>
    1870. 

  1870. <tr class="b">
    1871. 

  1871. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4091">MAPREDUCE-4091</a> </td>
    1872. 

  1872. <td align="left"> tools testcases failing because of MAPREDUCE-4082 </td>
    1873. 

  1873. <td align="left">  Critical </td>
    1874. 

  1874. <td align="left"> build, test </td>
    1875. 

  1875. <td align="left"> Alejandro Abdelnur </td>
    1876. 

  1876. <td align="left"> Alejandro Abdelnur </td></tr>
    1877. 

  1877. <tr class="a">
    1878. 

  1878. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4092">MAPREDUCE-4092</a> </td>
    1879. 

  1879. <td align="left"> commitJob Exception does not fail job (regression in 0.23 vs 0.20) </td>
    1880. 

  1880. <td align="left">  Blocker </td>
    1881. 

  1881. <td align="left"> mrv2 </td>
    1882. 

  1882. <td align="left"> Jonathan Eagles </td>
    1883. 

  1883. <td align="left"> Jonathan Eagles </td></tr>
    1884. 

  1884. <tr class="b">
    1885. 

  1885. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4089">MAPREDUCE-4089</a> </td>
    1886. 

  1886. <td align="left"> Hung Tasks never time out. </td>
    1887. 

  1887. <td align="left">  Blocker </td>
    1888. 

  1888. <td align="left"> mrv2 </td>
    1889. 

  1889. <td align="left"> Robert Joseph Evans </td>
    1890. 

  1890. <td align="left"> Robert Joseph Evans </td></tr>
    1891. 

  1891. <tr class="a">
    1892. 

  1892. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4024">MAPREDUCE-4024</a> </td>
    1893. 

  1893. <td align="left"> RM webservices can&#x2019;t query on finalStatus </td>
    1894. 

  1894. <td align="left">  Major </td>
    1895. 

  1895. <td align="left"> mrv2 </td>
    1896. 

  1896. <td align="left"> Thomas Graves </td>
    1897. 

  1897. <td align="left"> Thomas Graves </td></tr>
    1898. 

  1898. <tr class="b">
    1899. 

  1899. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4060">MAPREDUCE-4060</a> </td>
    1900. 

  1900. <td align="left"> Multiple SLF4J binding warning </td>
    1901. 

  1901. <td align="left">  Major </td>
    1902. 

  1902. <td align="left"> build </td>
    1903. 

  1903. <td align="left"> Jason Lowe </td>
    1904. 

  1904. <td align="left"> Jason Lowe </td></tr>
    1905. 

  1905. <tr class="a">
    1906. 

  1906. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4012">MAPREDUCE-4012</a> </td>
    1907. 

  1907. <td align="left"> Hadoop Job setup error leaves no useful info to users (when LinuxTaskController is used) </td>
    1908. 

  1908. <td align="left">  Minor </td>
    1909. 

  1909. <td align="left"> . </td>
    1910. 

  1910. <td align="left"> Koji Noguchi </td>
    1911. 

  1911. <td align="left"> Thomas Graves </td></tr>
    1912. 

  1912. <tr class="b">
    1913. 

  1913. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4062">MAPREDUCE-4062</a> </td>
    1914. 

  1914. <td align="left"> AM Launcher thread can hang forever </td>
    1915. 

  1915. <td align="left">  Major </td>
    1916. 

  1916. <td align="left"> mrv2 </td>
    1917. 

  1917. <td align="left"> Thomas Graves </td>
    1918. 

  1918. <td align="left"> Thomas Graves </td></tr>
    1919. 

  1919. <tr class="a">
    1920. 

  1920. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3988">MAPREDUCE-3988</a> </td>
    1921. 

  1921. <td align="left"> mapreduce.job.local.dir doesn&#x2019;t point to a single directory on a node. </td>
    1922. 

  1922. <td align="left">  Major </td>
    1923. 

  1923. <td align="left"> mrv2 </td>
    1924. 

  1924. <td align="left"> Vinod Kumar Vavilapalli </td>
    1925. 

  1925. <td align="left"> Eric Payne </td></tr>
    1926. 

  1926. <tr class="b">
    1927. 

  1927. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3166">HDFS-3166</a> </td>
    1928. 

  1928. <td align="left"> Hftp connections do not have a timeout </td>
    1929. 

  1929. <td align="left">  Critical </td>
    1930. 

  1930. <td align="left"> hdfs-client </td>
    1931. 

  1931. <td align="left"> Daryn Sharp </td>
    1932. 

  1932. <td align="left"> Daryn Sharp </td></tr>
    1933. 

  1933. <tr class="a">
    1934. 

  1934. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3999">MAPREDUCE-3999</a> </td>
    1935. 

  1935. <td align="left"> Tracking link gives an error if the AppMaster hasn&#x2019;t started yet </td>
    1936. 

  1936. <td align="left">  Major </td>
    1937. 

  1937. <td align="left"> mrv2, webapps </td>
    1938. 

  1938. <td align="left"> Ravi Prakash </td>
    1939. 

  1939. <td align="left"> Ravi Prakash </td></tr>
    1940. 

  1940. <tr class="b">
    1941. 

  1941. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3176">HDFS-3176</a> </td>
    1942. 

  1942. <td align="left"> JsonUtil should not parse the MD5MD5CRC32FileChecksum bytes on its own. </td>
    1943. 

  1943. <td align="left">  Major </td>
    1944. 

  1944. <td align="left"> hdfs-client </td>
    1945. 

  1945. <td align="left"> Kihwal Lee </td>
    1946. 

  1946. <td align="left"> Kihwal Lee </td></tr>
    1947. 

  1947. <tr class="a">
    1948. 

  1948. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4020">MAPREDUCE-4020</a> </td>
    1949. 

  1949. <td align="left"> Web services returns incorrect JSON for deep queue tree </td>
    1950. 

  1950. <td align="left">  Major </td>
    1951. 

  1951. <td align="left"> mrv2, webapps </td>
    1952. 

  1952. <td align="left"> Jason Lowe </td>
    1953. 

  1953. <td align="left"> Anupam Seth </td></tr>
    1954. 

  1954. <tr class="b">
    1955. 

  1955. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3672">MAPREDUCE-3672</a> </td>
    1956. 

  1956. <td align="left"> Killed maps shouldn&#x2019;t be counted towards JobCounter.NUM_FAILED_MAPS </td>
    1957. 

  1957. <td align="left">  Major </td>
    1958. 

  1958. <td align="left"> mr-am, mrv2 </td>
    1959. 

  1959. <td align="left"> Vinod Kumar Vavilapalli </td>
    1960. 

  1960. <td align="left"> Anupam Seth </td></tr>
    1961. 

  1961. <tr class="a">
    1962. 

  1962. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3682">MAPREDUCE-3682</a> </td>
    1963. 

  1963. <td align="left"> Tracker URL says AM tasks run on localhost </td>
    1964. 

  1964. <td align="left">  Major </td>
    1965. 

  1965. <td align="left"> mrv2 </td>
    1966. 

  1966. <td align="left"> David Capwell </td>
    1967. 

  1967. <td align="left"> Ravi Prakash </td></tr>
    1968. 

  1968. <tr class="b">
    1969. 

  1969. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3082">MAPREDUCE-3082</a> </td>
    1970. 

  1970. <td align="left"> archive command take wrong path for input file with current directory </td>
    1971. 

  1971. <td align="left">  Major </td>
    1972. 

  1972. <td align="left"> harchive </td>
    1973. 

  1973. <td align="left"> Rajit Saha </td>
    1974. 

  1974. <td align="left"> John George </td></tr>
    1975. 

  1975. <tr class="a">
    1976. 

  1976. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3650">MAPREDUCE-3650</a> </td>
    1977. 

  1977. <td align="left"> testGetTokensForHftpFS() fails </td>
    1978. 

  1978. <td align="left">  Blocker </td>
    1979. 

  1979. <td align="left"> mrv2 </td>
    1980. 

  1980. <td align="left"> Thomas Graves </td>
    1981. 

  1981. <td align="left"> Ravi Prakash </td></tr>
    1982. 

  1982. <tr class="b">
    1983. 

  1983. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8088">HADOOP-8088</a> </td>
    1984. 

  1984. <td align="left"> User-group mapping cache incorrectly does negative caching on transient failures </td>
    1985. 

  1985. <td align="left">  Major </td>
    1986. 

  1986. <td align="left"> security </td>
    1987. 

  1987. <td align="left"> Kihwal Lee </td>
    1988. 

  1988. <td align="left"> Kihwal Lee </td></tr>
    1989. 

  1989. <tr class="a">
    1990. 

  1990. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8179">HADOOP-8179</a> </td>
    1991. 

  1991. <td align="left"> risk of NPE in CopyCommands processArguments() </td>
    1992. 

  1992. <td align="left">  Minor </td>
    1993. 

  1993. <td align="left"> fs </td>
    1994. 

  1994. <td align="left"> Steve Loughran </td>
    1995. 

  1995. <td align="left"> Daryn Sharp </td></tr>
    1996. 

  1996. <tr class="b">
    1997. 

  1997. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4097">MAPREDUCE-4097</a> </td>
    1998. 

  1998. <td align="left"> tools testcases fail because missing mrapp-generated-classpath file in classpath </td>
    1999. 

  1999. <td align="left">  Major </td>
    2000. 

  2000. <td align="left"> build </td>
    2001. 

  2001. <td align="left"> Alejandro Abdelnur </td>
    2002. 

  2002. <td align="left"> Roman Shaposhnik </td></tr>
    2003. 

  2003. <tr class="a">
    2004. 

  2004. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8180">HADOOP-8180</a> </td>
    2005. 

  2005. <td align="left"> Remove hsqldb since its not needed from pom.xml </td>
    2006. 

  2006. <td align="left">  Major </td>
    2007. 

  2007. <td align="left"> . </td>
    2008. 

  2008. <td align="left"> Ravi Prakash </td>
    2009. 

  2009. <td align="left"> Ravi Prakash </td></tr>
    2010. 

  2010. <tr class="b">
    2011. 

  2011. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-6963">HADOOP-6963</a> </td>
    2012. 

  2012. <td align="left"> Fix FileUtil.getDU. It should not include the size of the directory or follow symbolic links </td>
    2013. 

  2013. <td align="left">  Critical </td>
    2014. 

  2014. <td align="left"> fs </td>
    2015. 

  2015. <td align="left"> Owen O&#x2019;Malley </td>
    2016. 

  2016. <td align="left"> Ravi Prakash </td></tr>
    2017. 

  2017. <tr class="a">
    2018. 

  2018. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3621">MAPREDUCE-3621</a> </td>
    2019. 

  2019. <td align="left"> TestDBJob and TestDataDrivenDBInputFormat ant tests fail </td>
    2020. 

  2020. <td align="left">  Major </td>
    2021. 

  2021. <td align="left"> mrv2 </td>
    2022. 

  2022. <td align="left"> Thomas Graves </td>
    2023. 

  2023. <td align="left"> Ravi Prakash </td></tr>
    2024. 

  2024. <tr class="b">
    2025. 

  2025. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4073">MAPREDUCE-4073</a> </td>
    2026. 

  2026. <td align="left"> CS assigns multiple off-switch containers when using multi-level-queues </td>
    2027. 

  2027. <td align="left">  Critical </td>
    2028. 

  2028. <td align="left"> mrv2, scheduler </td>
    2029. 

  2029. <td align="left"> Siddharth Seth </td>
    2030. 

  2030. <td align="left"> Siddharth Seth </td></tr>
    2031. 

  2031. <tr class="a">
    2032. 

  2032. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3136">HDFS-3136</a> </td>
    2033. 

  2033. <td align="left"> Multiple SLF4J binding warning </td>
    2034. 

  2034. <td align="left">  Major </td>
    2035. 

  2035. <td align="left"> build </td>
    2036. 

  2036. <td align="left"> Jason Lowe </td>
    2037. 

  2037. <td align="left"> Jason Lowe </td></tr>
    2038. 

  2038. <tr class="b">
    2039. 

  2039. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8014">HADOOP-8014</a> </td>
    2040. 

  2040. <td align="left"> ViewFileSystem does not correctly implement getDefaultBlockSize, getDefaultReplication, getContentSummary </td>
    2041. 

  2041. <td align="left">  Major </td>
    2042. 

  2042. <td align="left"> fs </td>
    2043. 

  2043. <td align="left"> Daryn Sharp </td>
    2044. 

  2044. <td align="left"> John George </td></tr>
    2045. 

  2045. <tr class="a">
    2046. 

  2046. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4117">MAPREDUCE-4117</a> </td>
    2047. 

  2047. <td align="left"> mapred job -status throws NullPointerException </td>
    2048. 

  2048. <td align="left">  Critical </td>
    2049. 

  2049. <td align="left"> client, mrv2 </td>
    2050. 

  2050. <td align="left"> Devaraj K </td>
    2051. 

  2051. <td align="left"> Devaraj K </td></tr>
    2052. 

  2052. <tr class="b">
    2053. 

  2053. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3235">HDFS-3235</a> </td>
    2054. 

  2054. <td align="left"> MiniDFSClusterManager doesn&#x2019;t correctly support -format option </td>
    2055. 

  2055. <td align="left">  Minor </td>
    2056. 

  2056. <td align="left"> . </td>
    2057. 

  2057. <td align="left"> Henry Robinson </td>
    2058. 

  2058. <td align="left"> Henry Robinson </td></tr>
    2059. 

  2059. <tr class="a">
    2060. 

  2060. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3243">HDFS-3243</a> </td>
    2061. 

  2061. <td align="left"> TestParallelRead timing out on jenkins </td>
    2062. 

  2062. <td align="left">  Major </td>
    2063. 

  2063. <td align="left"> hdfs-client, test </td>
    2064. 

  2064. <td align="left"> Todd Lipcon </td>
    2065. 

  2065. <td align="left"> Henry Robinson </td></tr>
    2066. 

  2066. <tr class="b">
    2067. 

  2067. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4040">MAPREDUCE-4040</a> </td>
    2068. 

  2068. <td align="left"> History links should use hostname rather than IP address. </td>
    2069. 

  2069. <td align="left">  Minor </td>
    2070. 

  2070. <td align="left"> jobhistoryserver, mrv2 </td>
    2071. 

  2071. <td align="left"> Bhallamudi Venkata Siva Kamesh </td>
    2072. 

  2072. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2073. 

  2073. <tr class="a">
    2074. 

  2074. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4099">MAPREDUCE-4099</a> </td>
    2075. 

  2075. <td align="left"> ApplicationMaster may fail to remove staging directory </td>
    2076. 

  2076. <td align="left">  Critical </td>
    2077. 

  2077. <td align="left"> mrv2 </td>
    2078. 

  2078. <td align="left"> Jason Lowe </td>
    2079. 

  2079. <td align="left"> Jason Lowe </td></tr>
    2080. 

  2080. <tr class="b">
    2081. 

  2081. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3932">MAPREDUCE-3932</a> </td>
    2082. 

  2082. <td align="left"> MR tasks failing and crashing the AM when available-resources/headRoom becomes zero </td>
    2083. 

  2083. <td align="left">  Critical </td>
    2084. 

  2084. <td align="left"> mr-am, mrv2 </td>
    2085. 

  2085. <td align="left"> Vinod Kumar Vavilapalli </td>
    2086. 

  2086. <td align="left"> Robert Joseph Evans </td></tr>
    2087. 

  2087. <tr class="a">
    2088. 

  2088. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4140">MAPREDUCE-4140</a> </td>
    2089. 

  2089. <td align="left"> mapreduce classes incorrectly importing &#x201c;clover.org.apache.*&#x201d; classes </td>
    2090. 

  2090. <td align="left">  Major </td>
    2091. 

  2091. <td align="left"> client, mrv2 </td>
    2092. 

  2092. <td align="left"> Patrick Hunt </td>
    2093. 

  2093. <td align="left"> Patrick Hunt </td></tr>
    2094. 

  2094. <tr class="b">
    2095. 

  2095. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8144">HADOOP-8144</a> </td>
    2096. 

  2096. <td align="left"> pseudoSortByDistance in NetworkTopology doesn&#x2019;t work properly if no local node and first node is local rack node </td>
    2097. 

  2097. <td align="left">  Minor </td>
    2098. 

  2098. <td align="left"> io </td>
    2099. 

  2099. <td align="left"> Junping Du </td>
    2100. 

  2100. <td align="left"> Junping Du </td></tr>
    2101. 

  2101. <tr class="a">
    2102. 

  2102. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4050">MAPREDUCE-4050</a> </td>
    2103. 

  2103. <td align="left"> Invalid node link </td>
    2104. 

  2104. <td align="left">  Major </td>
    2105. 

  2105. <td align="left"> mrv2 </td>
    2106. 

  2106. <td align="left"> Bhallamudi Venkata Siva Kamesh </td>
    2107. 

  2107. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2108. 

  2108. <tr class="b">
    2109. 

  2109. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4128">MAPREDUCE-4128</a> </td>
    2110. 

  2110. <td align="left"> AM Recovery expects all attempts of a completed task to also be completed. </td>
    2111. 

  2111. <td align="left">  Major </td>
    2112. 

  2112. <td align="left"> mrv2 </td>
    2113. 

  2113. <td align="left"> Bikas Saha </td>
    2114. 

  2114. <td align="left"> Bikas Saha </td></tr>
    2115. 

  2115. <tr class="a">
    2116. 

  2116. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8005">HADOOP-8005</a> </td>
    2117. 

  2117. <td align="left"> Multiple SLF4J binding message in .out file for all daemons </td>
    2118. 

  2118. <td align="left">  Major </td>
    2119. 

  2119. <td align="left"> scripts </td>
    2120. 

  2120. <td align="left"> Joe Crobak </td>
    2121. 

  2121. <td align="left"> Jason Lowe </td></tr>
    2122. 

  2122. <tr class="b">
    2123. 

  2123. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4144">MAPREDUCE-4144</a> </td>
    2124. 

  2124. <td align="left"> ResourceManager NPE while handling NODE_UPDATE </td>
    2125. 

  2125. <td align="left">  Critical </td>
    2126. 

  2126. <td align="left"> mrv2 </td>
    2127. 

  2127. <td align="left"> Jason Lowe </td>
    2128. 

  2128. <td align="left"> Jason Lowe </td></tr>
    2129. 

  2129. <tr class="a">
    2130. 

  2130. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4156">MAPREDUCE-4156</a> </td>
    2131. 

  2131. <td align="left"> ant build fails compiling JobInProgress </td>
    2132. 

  2132. <td align="left">  Major </td>
    2133. 

  2133. <td align="left"> build </td>
    2134. 

  2134. <td align="left"> Thomas Graves </td>
    2135. 

  2135. <td align="left"> Thomas Graves </td></tr>
    2136. 

  2136. <tr class="b">
    2137. 

  2137. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4160">MAPREDUCE-4160</a> </td>
    2138. 

  2138. <td align="left"> some mrv1 ant tests fail with timeout - due to 4156 </td>
    2139. 

  2139. <td align="left">  Major </td>
    2140. 

  2140. <td align="left"> test </td>
    2141. 

  2141. <td align="left"> Thomas Graves </td>
    2142. 

  2142. <td align="left"> Thomas Graves </td></tr>
    2143. 

  2143. <tr class="a">
    2144. 

  2144. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4139">MAPREDUCE-4139</a> </td>
    2145. 

  2145. <td align="left"> Potential ResourceManager deadlock when SchedulerEventDispatcher is stopped </td>
    2146. 

  2146. <td align="left">  Major </td>
    2147. 

  2147. <td align="left"> mrv2 </td>
    2148. 

  2148. <td align="left"> Jason Lowe </td>
    2149. 

  2149. <td align="left"> Jason Lowe </td></tr>
    2150. 

  2150. <tr class="b">
    2151. 

  2151. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4074">MAPREDUCE-4074</a> </td>
    2152. 

  2152. <td align="left"> Client continuously retries to RM When RM goes down before launching Application Master </td>
    2153. 

  2153. <td align="left">  Major </td>
    2154. 

  2154. <td align="left"> . </td>
    2155. 

  2155. <td align="left"> Devaraj K </td>
    2156. 

  2156. <td align="left"> xieguiming </td></tr>
    2157. 

  2157. <tr class="a">
    2158. 

  2158. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8288">HADOOP-8288</a> </td>
    2159. 

  2159. <td align="left"> Remove references of mapred.child.ulimit etc. since they are not being used any more </td>
    2160. 

  2160. <td align="left">  Major </td>
    2161. 

  2161. <td align="left"> . </td>
    2162. 

  2162. <td align="left"> Ravi Prakash </td>
    2163. 

  2163. <td align="left"> Ravi Prakash </td></tr>
    2164. 

  2164. <tr class="b">
    2165. 

  2165. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4159">MAPREDUCE-4159</a> </td>
    2166. 

  2166. <td align="left"> Job is running in Uber mode after setting &#x201c;mapreduce.job.ubertask.maxreduces&#x201d; to zero </td>
    2167. 

  2167. <td align="left">  Major </td>
    2168. 

  2168. <td align="left"> mrv2 </td>
    2169. 

  2169. <td align="left"> Nishan Shetty </td>
    2170. 

  2170. <td align="left"> Devaraj K </td></tr>
    2171. 

  2171. <tr class="a">
    2172. 

  2172. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4165">MAPREDUCE-4165</a> </td>
    2173. 

  2173. <td align="left"> Committing is misspelled as commiting in task logs </td>
    2174. 

  2174. <td align="left">  Trivial </td>
    2175. 

  2175. <td align="left"> mrv2 </td>
    2176. 

  2176. <td align="left"> Jonathan Eagles </td>
    2177. 

  2177. <td align="left"> Jonathan Eagles </td></tr>
    2178. 

  2178. <tr class="b">
    2179. 

  2179. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4129">MAPREDUCE-4129</a> </td>
    2180. 

  2180. <td align="left"> Lots of unneeded counters log messages </td>
    2181. 

  2181. <td align="left">  Major </td>
    2182. 

  2182. <td align="left"> mrv2 </td>
    2183. 

  2183. <td align="left"> Ahmed Radwan </td>
    2184. 

  2184. <td align="left"> Ahmed Radwan </td></tr>
    2185. 

  2185. <tr class="a">
    2186. 

  2186. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3947">MAPREDUCE-3947</a> </td>
    2187. 

  2187. <td align="left"> yarn.app.mapreduce.am.resource.mb not documented </td>
    2188. 

  2188. <td align="left">  Minor </td>
    2189. 

  2189. <td align="left"> . </td>
    2190. 

  2190. <td align="left"> Todd Lipcon </td>
    2191. 

  2191. <td align="left"> Devaraj K </td></tr>
    2192. 

  2192. <tr class="b">
    2193. 

  2193. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3308">HDFS-3308</a> </td>
    2194. 

  2194. <td align="left"> hftp/webhdfs can&#x2019;t get tokens if authority has no port </td>
    2195. 

  2195. <td align="left">  Critical </td>
    2196. 

  2196. <td align="left"> webhdfs </td>
    2197. 

  2197. <td align="left"> Daryn Sharp </td>
    2198. 

  2198. <td align="left"> Daryn Sharp </td></tr>
    2199. 

  2199. <tr class="a">
    2200. 

  2200. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4133">MAPREDUCE-4133</a> </td>
    2201. 

  2201. <td align="left"> MR over viewfs is broken </td>
    2202. 

  2202. <td align="left">  Major </td>
    2203. 

  2203. <td align="left"> . </td>
    2204. 

  2204. <td align="left"> John George </td>
    2205. 

  2205. <td align="left"> John George </td></tr>
    2206. 

  2206. <tr class="b">
    2207. 

  2207. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3312">HDFS-3312</a> </td>
    2208. 

  2208. <td align="left"> Hftp selects wrong token service </td>
    2209. 

  2209. <td align="left">  Blocker </td>
    2210. 

  2210. <td align="left"> hdfs-client </td>
    2211. 

  2211. <td align="left"> Daryn Sharp </td>
    2212. 

  2212. <td align="left"> Daryn Sharp </td></tr>
    2213. 

  2213. <tr class="a">
    2214. 

  2214. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3321">HDFS-3321</a> </td>
    2215. 

  2215. <td align="left"> Error message for insufficient data nodes to come out of safemode is wrong. </td>
    2216. 

  2216. <td align="left">  Major </td>
    2217. 

  2217. <td align="left"> . </td>
    2218. 

  2218. <td align="left"> Ravi Prakash </td>
    2219. 

  2219. <td align="left"> Ravi Prakash </td></tr>
    2220. 

  2220. <tr class="b">
    2221. 

  2221. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4194">MAPREDUCE-4194</a> </td>
    2222. 

  2222. <td align="left"> ConcurrentModificationError in DirectoryCollection </td>
    2223. 

  2223. <td align="left">  Major </td>
    2224. 

  2224. <td align="left"> mrv2 </td>
    2225. 

  2225. <td align="left"> Jonathan Eagles </td>
    2226. 

  2226. <td align="left"> Jonathan Eagles </td></tr>
    2227. 

  2227. <tr class="a">
    2228. 

  2228. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4169">MAPREDUCE-4169</a> </td>
    2229. 

  2229. <td align="left"> Container Logs appear in unsorted order </td>
    2230. 

  2230. <td align="left">  Minor </td>
    2231. 

  2231. <td align="left"> mrv2 </td>
    2232. 

  2232. <td align="left"> Jonathan Eagles </td>
    2233. 

  2233. <td align="left"> Jonathan Eagles </td></tr>
    2234. 

  2234. <tr class="b">
    2235. 

  2235. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4189">MAPREDUCE-4189</a> </td>
    2236. 

  2236. <td align="left"> TestContainerManagerSecurity is failing </td>
    2237. 

  2237. <td align="left">  Critical </td>
    2238. 

  2238. <td align="left"> mrv2 </td>
    2239. 

  2239. <td align="left"> Devaraj K </td>
    2240. 

  2240. <td align="left"> Devaraj K </td></tr>
    2241. 

  2241. <tr class="a">
    2242. 

  2242. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8305">HADOOP-8305</a> </td>
    2243. 

  2243. <td align="left"> distcp over viewfs is broken </td>
    2244. 

  2244. <td align="left">  Major </td>
    2245. 

  2245. <td align="left"> viewfs </td>
    2246. 

  2246. <td align="left"> John George </td>
    2247. 

  2247. <td align="left"> John George </td></tr>
    2248. 

  2248. <tr class="b">
    2249. 

  2249. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3334">HDFS-3334</a> </td>
    2250. 

  2250. <td align="left"> ByteRangeInputStream leaks streams </td>
    2251. 

  2251. <td align="left">  Major </td>
    2252. 

  2252. <td align="left"> hdfs-client </td>
    2253. 

  2253. <td align="left"> Daryn Sharp </td>
    2254. 

  2254. <td align="left"> Daryn Sharp </td></tr>
    2255. 

  2255. <tr class="a">
    2256. 

  2256. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3331">HDFS-3331</a> </td>
    2257. 

  2257. <td align="left"> setBalancerBandwidth do not checkSuperuserPrivilege </td>
    2258. 

  2258. <td align="left">  Major </td>
    2259. 

  2259. <td align="left"> namenode </td>
    2260. 

  2260. <td align="left"> Tsz Wo Nicholas Sze </td>
    2261. 

  2261. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    2262. 

  2262. <tr class="b">
    2263. 

  2263. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4209">MAPREDUCE-4209</a> </td>
    2264. 

  2264. <td align="left"> junit dependency in hadoop-mapreduce-client is missing scope test </td>
    2265. 

  2265. <td align="left">  Major </td>
    2266. 

  2266. <td align="left"> build </td>
    2267. 

  2267. <td align="left"> Radim Kolar </td>
    2268. 

  2268. <td align="left">  </td></tr>
    2269. 

  2269. <tr class="a">
    2270. 

  2270. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4206">MAPREDUCE-4206</a> </td>
    2271. 

  2271. <td align="left"> Sorting by Last Health-Update on the RM nodes page sorts does not work correctly </td>
    2272. 

  2272. <td align="left">  Minor </td>
    2273. 

  2273. <td align="left"> mrv2 </td>
    2274. 

  2274. <td align="left"> Jonathan Eagles </td>
    2275. 

  2275. <td align="left"> Jonathan Eagles </td></tr>
    2276. 

  2276. <tr class="b">
    2277. 

  2277. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8334">HADOOP-8334</a> </td>
    2278. 

  2278. <td align="left"> HttpServer sometimes returns incorrect port </td>
    2279. 

  2279. <td align="left">  Major </td>
    2280. 

  2280. <td align="left"> . </td>
    2281. 

  2281. <td align="left"> Daryn Sharp </td>
    2282. 

  2282. <td align="left"> Daryn Sharp </td></tr>
    2283. 

  2283. <tr class="a">
    2284. 

  2284. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8325">HADOOP-8325</a> </td>
    2285. 

  2285. <td align="left"> Add a ShutdownHookManager to be used by different components instead of the JVM shutdownhook </td>
    2286. 

  2286. <td align="left">  Critical </td>
    2287. 

  2287. <td align="left"> fs </td>
    2288. 

  2288. <td align="left"> Alejandro Abdelnur </td>
    2289. 

  2289. <td align="left"> Alejandro Abdelnur </td></tr>
    2290. 

  2290. <tr class="b">
    2291. 

  2291. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8330">HADOOP-8330</a> </td>
    2292. 

  2292. <td align="left"> TestSequenceFile.testCreateUsesFsArg() is broken </td>
    2293. 

  2293. <td align="left">  Minor </td>
    2294. 

  2294. <td align="left"> test </td>
    2295. 

  2295. <td align="left"> John George </td>
    2296. 

  2296. <td align="left"> John George </td></tr>
    2297. 

  2297. <tr class="a">
    2298. 

  2298. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3275">HDFS-3275</a> </td>
    2299. 

  2299. <td align="left"> Format command overwrites contents of non-empty shared edits dir if name dirs are empty without any prompting </td>
    2300. 

  2300. <td align="left">  Major </td>
    2301. 

  2301. <td align="left"> ha, namenode </td>
    2302. 

  2302. <td align="left"> Vinithra Varadharajan </td>
    2303. 

  2303. <td align="left"> amith </td></tr>
    2304. 

  2304. <tr class="b">
    2305. 

  2305. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4211">MAPREDUCE-4211</a> </td>
    2306. 

  2306. <td align="left"> Error conditions (missing appid, appid not found) are masked in the RM app page </td>
    2307. 

  2307. <td align="left">  Minor </td>
    2308. 

  2308. <td align="left"> mrv2 </td>
    2309. 

  2309. <td align="left"> Jonathan Eagles </td>
    2310. 

  2310. <td align="left"> Jonathan Eagles </td></tr>
    2311. 

  2311. <tr class="a">
    2312. 

  2312. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8317">HADOOP-8317</a> </td>
    2313. 

  2313. <td align="left"> Update maven-assembly-plugin to 2.3 - fix build on FreeBSD </td>
    2314. 

  2314. <td align="left">  Major </td>
    2315. 

  2315. <td align="left"> build </td>
    2316. 

  2316. <td align="left"> Radim Kolar </td>
    2317. 

  2317. <td align="left">  </td></tr>
    2318. 

  2318. <tr class="b">
    2319. 

  2319. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8172">HADOOP-8172</a> </td>
    2320. 

  2320. <td align="left"> Configuration no longer sets all keys in a deprecated key list. </td>
    2321. 

  2321. <td align="left">  Critical </td>
    2322. 

  2322. <td align="left"> conf </td>
    2323. 

  2323. <td align="left"> Robert Joseph Evans </td>
    2324. 

  2324. <td align="left"> Anupam Seth </td></tr>
    2325. 

  2325. <tr class="a">
    2326. 

  2326. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8342">HADOOP-8342</a> </td>
    2327. 

  2327. <td align="left"> HDFS command fails with exception following merge of HADOOP-8325 </td>
    2328. 

  2328. <td align="left">  Major </td>
    2329. 

  2329. <td align="left"> fs </td>
    2330. 

  2330. <td align="left"> Randy Clayton </td>
    2331. 

  2331. <td align="left"> Alejandro Abdelnur </td></tr>
    2332. 

  2332. <tr class="b">
    2333. 

  2333. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3359">HDFS-3359</a> </td>
    2334. 

  2334. <td align="left"> DFSClient.close should close cached sockets </td>
    2335. 

  2335. <td align="left">  Critical </td>
    2336. 

  2336. <td align="left"> hdfs-client </td>
    2337. 

  2337. <td align="left"> Todd Lipcon </td>
    2338. 

  2338. <td align="left"> Todd Lipcon </td></tr>
    2339. 

  2339. <tr class="a">
    2340. 

  2340. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4048">MAPREDUCE-4048</a> </td>
    2341. 

  2341. <td align="left"> NullPointerException exception while accessing the Application Master UI </td>
    2342. 

  2342. <td align="left">  Major </td>
    2343. 

  2343. <td align="left"> mrv2 </td>
    2344. 

  2344. <td align="left"> Devaraj K </td>
    2345. 

  2345. <td align="left"> Devaraj K </td></tr>
    2346. 

  2346. <tr class="b">
    2347. 

  2347. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8327">HADOOP-8327</a> </td>
    2348. 

  2348. <td align="left"> distcpv2 and distcpv1 jars should not coexist </td>
    2349. 

  2349. <td align="left">  Major </td>
    2350. 

  2350. <td align="left"> . </td>
    2351. 

  2351. <td align="left"> Dave Thompson </td>
    2352. 

  2352. <td align="left"> Dave Thompson </td></tr>
    2353. 

  2353. <tr class="a">
    2354. 

  2354. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8328">HADOOP-8328</a> </td>
    2355. 

  2355. <td align="left"> Duplicate FileSystem Statistics object for &#x2018;file&#x2019; scheme </td>
    2356. 

  2356. <td align="left">  Major </td>
    2357. 

  2357. <td align="left"> fs </td>
    2358. 

  2358. <td align="left"> Tom White </td>
    2359. 

  2359. <td align="left"> Tom White </td></tr>
    2360. 

  2360. <tr class="b">
    2361. 

  2361. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4220">MAPREDUCE-4220</a> </td>
    2362. 

  2362. <td align="left"> RM apps page starttime/endtime sorts are incorrect </td>
    2363. 

  2363. <td align="left">  Minor </td>
    2364. 

  2364. <td align="left"> mrv2 </td>
    2365. 

  2365. <td align="left"> Jonathan Eagles </td>
    2366. 

  2366. <td align="left"> Jonathan Eagles </td></tr>
    2367. 

  2367. <tr class="a">
    2368. 

  2368. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4226">MAPREDUCE-4226</a> </td>
    2369. 

  2369. <td align="left"> ConcurrentModificationException in FileSystemCounterGroup </td>
    2370. 

  2370. <td align="left">  Major </td>
    2371. 

  2371. <td align="left"> mrv2 </td>
    2372. 

  2372. <td align="left"> Tom White </td>
    2373. 

  2373. <td align="left"> Tom White </td></tr>
    2374. 

  2374. <tr class="b">
    2375. 

  2375. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8341">HADOOP-8341</a> </td>
    2376. 

  2376. <td align="left"> Fix or filter findbugs issues in hadoop-tools </td>
    2377. 

  2377. <td align="left">  Major </td>
    2378. 

  2378. <td align="left"> . </td>
    2379. 

  2379. <td align="left"> Robert Joseph Evans </td>
    2380. 

  2380. <td align="left"> Robert Joseph Evans </td></tr>
    2381. 

  2381. <tr class="a">
    2382. 

  2382. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4215">MAPREDUCE-4215</a> </td>
    2383. 

  2383. <td align="left"> RM app page shows 500 error on appid parse error </td>
    2384. 

  2384. <td align="left">  Major </td>
    2385. 

  2385. <td align="left"> mrv2 </td>
    2386. 

  2386. <td align="left"> Jonathan Eagles </td>
    2387. 

  2387. <td align="left"> Jonathan Eagles </td></tr>
    2388. 

  2388. <tr class="b">
    2389. 

  2389. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4237">MAPREDUCE-4237</a> </td>
    2390. 

  2390. <td align="left"> TestNodeStatusUpdater can fail if localhost has a domain associated with it </td>
    2391. 

  2391. <td align="left">  Major </td>
    2392. 

  2392. <td align="left"> . </td>
    2393. 

  2393. <td align="left"> Robert Joseph Evans </td>
    2394. 

  2394. <td align="left"> Robert Joseph Evans </td></tr>
    2395. 

  2395. <tr class="a">
    2396. 

  2396. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8372">HADOOP-8372</a> </td>
    2397. 

  2397. <td align="left"> normalizeHostName() in NetUtils is not working properly in resolving a hostname start with numeric character </td>
    2398. 

  2398. <td align="left">  Major </td>
    2399. 

  2399. <td align="left"> io, util </td>
    2400. 

  2400. <td align="left"> Junping Du </td>
    2401. 

  2401. <td align="left"> Junping Du </td></tr>
    2402. 

  2402. <tr class="b">
    2403. 

  2403. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3385">HDFS-3385</a> </td>
    2404. 

  2404. <td align="left"> ClassCastException when trying to append a file </td>
    2405. 

  2405. <td align="left">  Major </td>
    2406. 

  2406. <td align="left"> namenode </td>
    2407. 

  2407. <td align="left"> Brahma Reddy Battula </td>
    2408. 

  2408. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    2409. 

  2409. <tr class="a">
    2410. 

  2410. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4148">MAPREDUCE-4148</a> </td>
    2411. 

  2411. <td align="left"> MapReduce should not have a compile-time dependency on HDFS </td>
    2412. 

  2412. <td align="left">  Major </td>
    2413. 

  2413. <td align="left"> mrv2 </td>
    2414. 

  2414. <td align="left"> Tom White </td>
    2415. 

  2415. <td align="left"> Tom White </td></tr>
    2416. 

  2416. <tr class="b">
    2417. 

  2417. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8316">HADOOP-8316</a> </td>
    2418. 

  2418. <td align="left"> Audit logging should be disabled by default </td>
    2419. 

  2419. <td align="left">  Major </td>
    2420. 

  2420. <td align="left"> conf </td>
    2421. 

  2421. <td align="left"> Eli Collins </td>
    2422. 

  2422. <td align="left"> Eli Collins </td></tr>
    2423. 

  2423. <tr class="a">
    2424. 

  2424. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4233">MAPREDUCE-4233</a> </td>
    2425. 

  2425. <td align="left"> NPE can happen in RMNMNodeInfo. </td>
    2426. 

  2426. <td align="left">  Critical </td>
    2427. 

  2427. <td align="left"> . </td>
    2428. 

  2428. <td align="left"> Robert Joseph Evans </td>
    2429. 

  2429. <td align="left"> Robert Joseph Evans </td></tr>
    2430. 

  2430. <tr class="b">
    2431. 

  2431. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3414">HDFS-3414</a> </td>
    2432. 

  2432. <td align="left"> Balancer does not find NameNode if rpc-address or servicerpc-address are not set in client configs </td>
    2433. 

  2433. <td align="left">  Minor </td>
    2434. 

  2434. <td align="left"> balancer &amp; mover </td>
    2435. 

  2435. <td align="left"> Aaron T. Myers </td>
    2436. 

  2436. <td align="left"> Aaron T. Myers </td></tr>
    2437. 

  2437. <tr class="a">
    2438. 

  2438. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3031">HDFS-3031</a> </td>
    2439. 

  2439. <td align="left"> HA: Fix complete() and getAdditionalBlock() RPCs to be idempotent. </td>
    2440. 

  2440. <td align="left">  Major </td>
    2441. 

  2441. <td align="left"> ha </td>
    2442. 

  2442. <td align="left"> Stephen Chu </td>
    2443. 

  2443. <td align="left"> Todd Lipcon </td></tr>
    2444. 

  2444. <tr class="b">
    2445. 

  2445. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4238">MAPREDUCE-4238</a> </td>
    2446. 

  2446. <td align="left"> mavenize data_join </td>
    2447. 

  2447. <td align="left">  Critical </td>
    2448. 

  2448. <td align="left"> mrv2 </td>
    2449. 

  2449. <td align="left"> Thomas Graves </td>
    2450. 

  2450. <td align="left"> Thomas Graves </td></tr>
    2451. 

  2451. <tr class="a">
    2452. 

  2452. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8393">HADOOP-8393</a> </td>
    2453. 

  2453. <td align="left"> hadoop-config.sh missing variable exports, causes Yarn jobs to fail with ClassNotFoundException MRAppMaster </td>
    2454. 

  2454. <td align="left">  Major </td>
    2455. 

  2455. <td align="left"> scripts </td>
    2456. 

  2456. <td align="left"> Patrick Hunt </td>
    2457. 

  2457. <td align="left"> Patrick Hunt </td></tr>
    2458. 

  2458. <tr class="b">
    2459. 

  2459. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4250">MAPREDUCE-4250</a> </td>
    2460. 

  2460. <td align="left"> hadoop-config.sh missing variable exports, causes Yarn jobs to fail with ClassNotFoundException MRAppMaster </td>
    2461. 

  2461. <td align="left">  Major </td>
    2462. 

  2462. <td align="left"> nodemanager </td>
    2463. 

  2463. <td align="left"> Patrick Hunt </td>
    2464. 

  2464. <td align="left"> Patrick Hunt </td></tr>
    2465. 

  2465. <tr class="a">
    2466. 

  2466. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4102">MAPREDUCE-4102</a> </td>
    2467. 

  2467. <td align="left"> job counters not available in Jobhistory webui for killed jobs </td>
    2468. 

  2468. <td align="left">  Major </td>
    2469. 

  2469. <td align="left"> webapps </td>
    2470. 

  2470. <td align="left"> Thomas Graves </td>
    2471. 

  2471. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2472. 

  2472. <tr class="b">
    2473. 

  2473. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3413">HDFS-3413</a> </td>
    2474. 

  2474. <td align="left"> TestFailureToReadEdits timing out </td>
    2475. 

  2475. <td align="left">  Critical </td>
    2476. 

  2476. <td align="left"> ha, test </td>
    2477. 

  2477. <td align="left"> Todd Lipcon </td>
    2478. 

  2478. <td align="left"> Aaron T. Myers </td></tr>
    2479. 

  2479. <tr class="a">
    2480. 

  2480. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8400">HADOOP-8400</a> </td>
    2481. 

  2481. <td align="left"> All commands warn &#x201c;Kerberos krb5 configuration not found&#x201d; when security is not enabled </td>
    2482. 

  2482. <td align="left">  Major </td>
    2483. 

  2483. <td align="left"> security </td>
    2484. 

  2484. <td align="left"> Eli Collins </td>
    2485. 

  2485. <td align="left"> Alejandro Abdelnur </td></tr>
    2486. 

  2486. <tr class="b">
    2487. 

  2487. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3422">HDFS-3422</a> </td>
    2488. 

  2488. <td align="left"> TestStandbyIsHot timeouts too aggressive </td>
    2489. 

  2489. <td align="left">  Minor </td>
    2490. 

  2490. <td align="left"> test </td>
    2491. 

  2491. <td align="left"> Todd Lipcon </td>
    2492. 

  2492. <td align="left"> Todd Lipcon </td></tr>
    2493. 

  2493. <tr class="a">
    2494. 

  2494. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8406">HADOOP-8406</a> </td>
    2495. 

  2495. <td align="left"> CompressionCodecFactory.CODEC_PROVIDERS iteration is thread-unsafe </td>
    2496. 

  2496. <td align="left">  Major </td>
    2497. 

  2497. <td align="left"> io </td>
    2498. 

  2498. <td align="left"> Todd Lipcon </td>
    2499. 

  2499. <td align="left"> Todd Lipcon </td></tr>
    2500. 

  2500. <tr class="b">
    2501. 

  2501. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4264">MAPREDUCE-4264</a> </td>
    2502. 

  2502. <td align="left"> Got ClassCastException when using mapreduce.history.server.delegationtoken.required=true </td>
    2503. 

  2503. <td align="left">  Blocker </td>
    2504. 

  2504. <td align="left"> mrv2 </td>
    2505. 

  2505. <td align="left"> Thomas Graves </td>
    2506. 

  2506. <td align="left"> Thomas Graves </td></tr>
    2507. 

  2507. <tr class="a">
    2508. 

  2508. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3433">HDFS-3433</a> </td>
    2509. 

  2509. <td align="left"> GetImageServlet should allow administrative requestors when security is enabled </td>
    2510. 

  2510. <td align="left">  Major </td>
    2511. 

  2511. <td align="left"> namenode </td>
    2512. 

  2512. <td align="left"> Aaron T. Myers </td>
    2513. 

  2513. <td align="left"> Aaron T. Myers </td></tr>
    2514. 

  2514. <tr class="b">
    2515. 

  2515. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3543">MAPREDUCE-3543</a> </td>
    2516. 

  2516. <td align="left"> Mavenize Gridmix. </td>
    2517. 

  2517. <td align="left">  Critical </td>
    2518. 

  2518. <td align="left"> mrv2 </td>
    2519. 

  2519. <td align="left"> Mahadev konar </td>
    2520. 

  2520. <td align="left"> Thomas Graves </td></tr>
    2521. 

  2521. <tr class="a">
    2522. 

  2522. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-1153">HDFS-1153</a> </td>
    2523. 

  2523. <td align="left"> dfsnodelist.jsp should handle invalid input parameters </td>
    2524. 

  2524. <td align="left">  Minor </td>
    2525. 

  2525. <td align="left"> datanode </td>
    2526. 

  2526. <td align="left"> Ravi Phulari </td>
    2527. 

  2527. <td align="left"> Ravi Phulari </td></tr>
    2528. 

  2528. <tr class="b">
    2529. 

  2529. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2800">HDFS-2800</a> </td>
    2530. 

  2530. <td align="left"> HA: TestStandbyCheckpoints.testCheckpointCancellation is racy </td>
    2531. 

  2531. <td align="left">  Major </td>
    2532. 

  2532. <td align="left"> ha, test </td>
    2533. 

  2533. <td align="left"> Aaron T. Myers </td>
    2534. 

  2534. <td align="left"> Todd Lipcon </td></tr>
    2535. 

  2535. <tr class="a">
    2536. 

  2536. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3391">HDFS-3391</a> </td>
    2537. 

  2537. <td align="left"> TestPipelinesFailover#testLeaseRecoveryAfterFailover is failing </td>
    2538. 

  2538. <td align="left">  Critical </td>
    2539. 

  2539. <td align="left"> . </td>
    2540. 

  2540. <td align="left"> Arun C Murthy </td>
    2541. 

  2541. <td align="left"> Todd Lipcon </td></tr>
    2542. 

  2542. <tr class="b">
    2543. 

  2543. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8287">HADOOP-8287</a> </td>
    2544. 

  2544. <td align="left"> etc/hadoop is missing hadoop-env.sh </td>
    2545. 

  2545. <td align="left">  Major </td>
    2546. 

  2546. <td align="left"> conf </td>
    2547. 

  2547. <td align="left"> Eli Collins </td>
    2548. 

  2548. <td align="left"> Eli Collins </td></tr>
    2549. 

  2549. <tr class="a">
    2550. 

  2550. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4197">MAPREDUCE-4197</a> </td>
    2551. 

  2551. <td align="left"> Include the hsqldb jar in the hadoop-mapreduce tar file </td>
    2552. 

  2552. <td align="left">  Major </td>
    2553. 

  2553. <td align="left"> . </td>
    2554. 

  2554. <td align="left"> Ravi Prakash </td>
    2555. 

  2555. <td align="left"> Ravi Prakash </td></tr>
    2556. 

  2556. <tr class="b">
    2557. 

  2557. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3440">HDFS-3440</a> </td>
    2558. 

  2558. <td align="left"> should more effectively limit stream memory consumption when reading corrupt edit logs </td>
    2559. 

  2559. <td align="left">  Minor </td>
    2560. 

  2560. <td align="left"> . </td>
    2561. 

  2561. <td align="left"> Colin P. McCabe </td>
    2562. 

  2562. <td align="left"> Colin P. McCabe </td></tr>
    2563. 

  2563. <tr class="a">
    2564. 

  2564. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3444">HDFS-3444</a> </td>
    2565. 

  2565. <td align="left"> hdfs groups command doesn&#x2019;t work with security enabled </td>
    2566. 

  2566. <td align="left">  Major </td>
    2567. 

  2567. <td align="left"> hdfs-client </td>
    2568. 

  2568. <td align="left"> Aaron T. Myers </td>
    2569. 

  2569. <td align="left"> Aaron T. Myers </td></tr>
    2570. 

  2570. <tr class="b">
    2571. 

  2571. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8329">HADOOP-8329</a> </td>
    2572. 

  2572. <td align="left"> Build fails with Java 7 </td>
    2573. 

  2573. <td align="left">  Major </td>
    2574. 

  2574. <td align="left"> build </td>
    2575. 

  2575. <td align="left"> Kumar Ravi </td>
    2576. 

  2576. <td align="left"> Eli Collins </td></tr>
    2577. 

  2577. <tr class="a">
    2578. 

  2578. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4002">MAPREDUCE-4002</a> </td>
    2579. 

  2579. <td align="left"> MultiFileWordCount job fails if the input path is not from default file system </td>
    2580. 

  2580. <td align="left">  Major </td>
    2581. 

  2581. <td align="left"> examples </td>
    2582. 

  2582. <td align="left"> Bhallamudi Venkata Siva Kamesh </td>
    2583. 

  2583. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2584. 

  2584. <tr class="b">
    2585. 

  2585. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4269">MAPREDUCE-4269</a> </td>
    2586. 

  2586. <td align="left"> documentation: Gridmix has javadoc warnings in StressJobFactory </td>
    2587. 

  2587. <td align="left">  Major </td>
    2588. 

  2588. <td align="left"> mrv2 </td>
    2589. 

  2589. <td align="left"> Jonathan Eagles </td>
    2590. 

  2590. <td align="left"> Jonathan Eagles </td></tr>
    2591. 

  2591. <tr class="a">
    2592. 

  2592. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3870">MAPREDUCE-3870</a> </td>
    2593. 

  2593. <td align="left"> Invalid App Metrics </td>
    2594. 

  2594. <td align="left">  Major </td>
    2595. 

  2595. <td align="left"> mrv2 </td>
    2596. 

  2596. <td align="left"> Bhallamudi Venkata Siva Kamesh </td>
    2597. 

  2597. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2598. 

  2598. <tr class="b">
    2599. 

  2599. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8408">HADOOP-8408</a> </td>
    2600. 

  2600. <td align="left"> MR doesn&#x2019;t work with a non-default ViewFS mount table and security enabled </td>
    2601. 

  2601. <td align="left">  Major </td>
    2602. 

  2602. <td align="left"> viewfs </td>
    2603. 

  2603. <td align="left"> Aaron T. Myers </td>
    2604. 

  2604. <td align="left"> Aaron T. Myers </td></tr>
    2605. 

  2605. <tr class="a">
    2606. 

  2606. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3415">HDFS-3415</a> </td>
    2607. 

  2607. <td align="left"> During NameNode starting up, it may pick wrong storage directory inspector when the layout versions of the storage directories are different </td>
    2608. 

  2608. <td align="left">  Major </td>
    2609. 

  2609. <td align="left"> namenode </td>
    2610. 

  2610. <td align="left"> Brahma Reddy Battula </td>
    2611. 

  2611. <td align="left"> Brandon Li </td></tr>
    2612. 

  2612. <tr class="b">
    2613. 

  2613. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3436">HDFS-3436</a> </td>
    2614. 

  2614. <td align="left"> adding new datanode to existing  pipeline fails in case of Append/Recovery </td>
    2615. 

  2615. <td align="left">  Major </td>
    2616. 

  2616. <td align="left"> datanode </td>
    2617. 

  2617. <td align="left"> Brahma Reddy Battula </td>
    2618. 

  2618. <td align="left"> Vinayakumar B </td></tr>
    2619. 

  2619. <tr class="a">
    2620. 

  2620. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4262">MAPREDUCE-4262</a> </td>
    2621. 

  2621. <td align="left"> NM gives wrong log message saying &#x201c;Connected to ResourceManager&#x201d; before trying to connect </td>
    2622. 

  2622. <td align="left">  Minor </td>
    2623. 

  2623. <td align="left"> mrv2, nodemanager </td>
    2624. 

  2624. <td align="left"> Devaraj K </td>
    2625. 

  2625. <td align="left"> Devaraj K </td></tr>
    2626. 

  2626. <tr class="b">
    2627. 

  2627. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2982">HDFS-2982</a> </td>
    2628. 

  2628. <td align="left"> Startup performance suffers when there are many edit log segments </td>
    2629. 

  2629. <td align="left">  Critical </td>
    2630. 

  2630. <td align="left"> namenode </td>
    2631. 

  2631. <td align="left"> Todd Lipcon </td>
    2632. 

  2632. <td align="left"> Colin P. McCabe </td></tr>
    2633. 

  2633. <tr class="a">
    2634. 

  2634. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4276">MAPREDUCE-4276</a> </td>
    2635. 

  2635. <td align="left"> Allow setting yarn.nodemanager.delete.debug-delay-sec property to &#x201c;-1&#x201d; for easier container debugging. </td>
    2636. 

  2636. <td align="left">  Major </td>
    2637. 

  2637. <td align="left"> mrv2 </td>
    2638. 

  2638. <td align="left"> Ahmed Radwan </td>
    2639. 

  2639. <td align="left"> Ahmed Radwan </td></tr>
    2640. 

  2640. <tr class="b">
    2641. 

  2641. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4224">MAPREDUCE-4224</a> </td>
    2642. 

  2642. <td align="left"> TestFifoScheduler throws org.apache.hadoop.metrics2.MetricsException </td>
    2643. 

  2643. <td align="left">  Major </td>
    2644. 

  2644. <td align="left"> mrv2, scheduler, test </td>
    2645. 

  2645. <td align="left"> Devaraj K </td>
    2646. 

  2646. <td align="left"> Devaraj K </td></tr>
    2647. 

  2647. <tr class="a">
    2648. 

  2648. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3460">HDFS-3460</a> </td>
    2649. 

  2649. <td align="left"> HttpFS proxyuser validation with Kerberos ON uses full principal name </td>
    2650. 

  2650. <td align="left">  Critical </td>
    2651. 

  2651. <td align="left"> . </td>
    2652. 

  2652. <td align="left"> Alejandro Abdelnur </td>
    2653. 

  2653. <td align="left"> Alejandro Abdelnur </td></tr>
    2654. 

  2654. <tr class="b">
    2655. 

  2655. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8422">HADOOP-8422</a> </td>
    2656. 

  2656. <td align="left"> Deprecate FileSystem#getDefault* and getServerDefault methods that don&#x2019;t take a Path argument </td>
    2657. 

  2657. <td align="left">  Minor </td>
    2658. 

  2658. <td align="left"> fs </td>
    2659. 

  2659. <td align="left"> Eli Collins </td>
    2660. 

  2660. <td align="left"> Eli Collins </td></tr>
    2661. 

  2661. <tr class="a">
    2662. 

  2662. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3368">HDFS-3368</a> </td>
    2663. 

  2663. <td align="left"> Missing blocks due to bad DataNodes coming up and down. </td>
    2664. 

  2664. <td align="left">  Major </td>
    2665. 

  2665. <td align="left"> namenode </td>
    2666. 

  2666. <td align="left"> Konstantin Shvachko </td>
    2667. 

  2667. <td align="left"> Konstantin Shvachko </td></tr>
    2668. 

  2668. <tr class="b">
    2669. 

  2669. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8268">HADOOP-8268</a> </td>
    2670. 

  2670. <td align="left"> A few pom.xml across Hadoop project may fail XML validation </td>
    2671. 

  2671. <td align="left">  Major </td>
    2672. 

  2672. <td align="left"> build </td>
    2673. 

  2673. <td align="left"> Radim Kolar </td>
    2674. 

  2674. <td align="left"> Radim Kolar </td></tr>
    2675. 

  2675. <tr class="a">
    2676. 

  2676. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8444">HADOOP-8444</a> </td>
    2677. 

  2677. <td align="left"> Fix the tests FSMainOperationsBaseTest.java and F ileContextMainOperationsBaseTest.java to avoid potential test failure </td>
    2678. 

  2678. <td align="left">  Major </td>
    2679. 

  2679. <td align="left"> fs, test </td>
    2680. 

  2680. <td align="left"> Mariappan Asokan </td>
    2681. 

  2681. <td align="left"> madhukara phatak </td></tr>
    2682. 

  2682. <tr class="b">
    2683. 

  2683. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3493">MAPREDUCE-3493</a> </td>
    2684. 

  2684. <td align="left"> Add the default mapreduce.shuffle.port property to mapred-default.xml </td>
    2685. 

  2685. <td align="left">  Minor </td>
    2686. 

  2686. <td align="left"> mrv2 </td>
    2687. 

  2687. <td align="left"> Ahmed Radwan </td>
    2688. 

  2688. <td align="left">  </td></tr>
    2689. 

  2689. <tr class="a">
    2690. 

  2690. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3398">HDFS-3398</a> </td>
    2691. 

  2691. <td align="left"> Client will not retry when primaryDN is down once it&#x2019;s just got pipeline </td>
    2692. 

  2692. <td align="left">  Minor </td>
    2693. 

  2693. <td align="left"> hdfs-client </td>
    2694. 

  2694. <td align="left"> Brahma Reddy Battula </td>
    2695. 

  2695. <td align="left"> amith </td></tr>
    2696. 

  2696. <tr class="b">
    2697. 

  2697. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4152">MAPREDUCE-4152</a> </td>
    2698. 

  2698. <td align="left"> map task left hanging after AM dies trying to connect to RM </td>
    2699. 

  2699. <td align="left">  Major </td>
    2700. 

  2700. <td align="left"> mrv2 </td>
    2701. 

  2701. <td align="left"> Thomas Graves </td>
    2702. 

  2702. <td align="left"> Thomas Graves </td></tr>
    2703. 

  2703. <tr class="a">
    2704. 

  2704. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8452">HADOOP-8452</a> </td>
    2705. 

  2705. <td align="left"> DN logs backtrace when running under jsvc and /jmx is loaded </td>
    2706. 

  2706. <td align="left">  Minor </td>
    2707. 

  2707. <td align="left"> . </td>
    2708. 

  2708. <td align="left"> Andy Isaacson </td>
    2709. 

  2709. <td align="left"> Andy Isaacson </td></tr>
    2710. 

  2710. <tr class="b">
    2711. 

  2711. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4297">MAPREDUCE-4297</a> </td>
    2712. 

  2712. <td align="left"> Usersmap file in gridmix should not fail on empty lines </td>
    2713. 

  2713. <td align="left">  Major </td>
    2714. 

  2714. <td align="left"> contrib/gridmix </td>
    2715. 

  2715. <td align="left"> Ravi Prakash </td>
    2716. 

  2716. <td align="left"> Ravi Prakash </td></tr>
    2717. 

  2717. <tr class="a">
    2718. 

  2718. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3484">HDFS-3484</a> </td>
    2719. 

  2719. <td align="left"> hdfs fsck doesn&#x2019;t work if NN HTTP address is set to 0.0.0.0 even if NN RPC address is configured </td>
    2720. 

  2720. <td align="left">  Minor </td>
    2721. 

  2721. <td align="left"> hdfs-client </td>
    2722. 

  2722. <td align="left"> Aaron T. Myers </td>
    2723. 

  2723. <td align="left"> Aaron T. Myers </td></tr>
    2724. 

  2724. <tr class="b">
    2725. 

  2725. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3486">HDFS-3486</a> </td>
    2726. 

  2726. <td align="left"> offlineimageviewer can&#x2019;t read fsimage files that contain persistent delegation tokens </td>
    2727. 

  2727. <td align="left">  Minor </td>
    2728. 

  2728. <td align="left"> security, tools </td>
    2729. 

  2729. <td align="left"> Colin P. McCabe </td>
    2730. 

  2730. <td align="left"> Colin P. McCabe </td></tr>
    2731. 

  2731. <tr class="a">
    2732. 

  2732. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3487">HDFS-3487</a> </td>
    2733. 

  2733. <td align="left"> offlineimageviewer should give byte offset information when it encounters an exception </td>
    2734. 

  2734. <td align="left">  Minor </td>
    2735. 

  2735. <td align="left"> tools </td>
    2736. 

  2736. <td align="left"> Colin P. McCabe </td>
    2737. 

  2737. <td align="left"> Colin P. McCabe </td></tr>
    2738. 

  2738. <tr class="b">
    2739. 

  2739. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8460">HADOOP-8460</a> </td>
    2740. 

  2740. <td align="left"> Document proper setting of HADOOP_PID_DIR and HADOOP_SECURE_DN_PID_DIR </td>
    2741. 

  2741. <td align="left">  Major </td>
    2742. 

  2742. <td align="left"> documentation </td>
    2743. 

  2743. <td align="left"> Robert Joseph Evans </td>
    2744. 

  2744. <td align="left"> Robert Joseph Evans </td></tr>
    2745. 

  2745. <tr class="a">
    2746. 

  2746. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8466">HADOOP-8466</a> </td>
    2747. 

  2747. <td align="left"> hadoop-client POM incorrectly excludes avro </td>
    2748. 

  2748. <td align="left">  Major </td>
    2749. 

  2749. <td align="left"> build </td>
    2750. 

  2750. <td align="left"> Bruno Mah&#xe9; </td>
    2751. 

  2751. <td align="left"> Bruno Mah&#xe9; </td></tr>
    2752. 

  2752. <tr class="b">
    2753. 

  2753. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4302">MAPREDUCE-4302</a> </td>
    2754. 

  2754. <td align="left"> NM goes down if error encountered during log aggregation </td>
    2755. 

  2755. <td align="left">  Critical </td>
    2756. 

  2756. <td align="left"> nodemanager </td>
    2757. 

  2757. <td align="left"> Daryn Sharp </td>
    2758. 

  2758. <td align="left"> Daryn Sharp </td></tr>
    2759. 

  2759. <tr class="a">
    2760. 

  2760. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3442">HDFS-3442</a> </td>
    2761. 

  2761. <td align="left"> Incorrect count for Missing Replicas in FSCK report </td>
    2762. 

  2762. <td align="left">  Minor </td>
    2763. 

  2763. <td align="left"> . </td>
    2764. 

  2764. <td align="left"> suja s </td>
    2765. 

  2765. <td align="left"> Andrew Wang </td></tr>
    2766. 

  2766. <tr class="b">
    2767. 

  2767. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4307">MAPREDUCE-4307</a> </td>
    2768. 

  2768. <td align="left"> TeraInputFormat calls FileSystem.getDefaultBlockSize() without a Path - Failure when using ViewFileSystem </td>
    2769. 

  2769. <td align="left">  Major </td>
    2770. 

  2770. <td align="left"> mrv2 </td>
    2771. 

  2771. <td align="left"> Ahmed Radwan </td>
    2772. 

  2772. <td align="left"> Ahmed Radwan </td></tr>
    2773. 

  2773. <tr class="a">
    2774. 

  2774. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2025">HDFS-2025</a> </td>
    2775. 

  2775. <td align="left"> Go Back to File View link is not working in tail.jsp </td>
    2776. 

  2776. <td align="left">  Minor </td>
    2777. 

  2777. <td align="left"> datanode </td>
    2778. 

  2778. <td align="left"> sravankorumilli </td>
    2779. 

  2779. <td align="left"> Ashish Singhi </td></tr>
    2780. 

  2780. <tr class="b">
    2781. 

  2781. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8450">HADOOP-8450</a> </td>
    2782. 

  2782. <td align="left"> Remove src/test/system </td>
    2783. 

  2783. <td align="left">  Trivial </td>
    2784. 

  2784. <td align="left"> test </td>
    2785. 

  2785. <td align="left"> Colin P. McCabe </td>
    2786. 

  2786. <td align="left"> Eli Collins </td></tr>
    2787. 

  2787. <tr class="a">
    2788. 

  2788. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3350">MAPREDUCE-3350</a> </td>
    2789. 

  2789. <td align="left"> Per-app RM page should have the list of application-attempts like on the app JHS page </td>
    2790. 

  2790. <td align="left">  Critical </td>
    2791. 

  2791. <td align="left"> mrv2, webapps </td>
    2792. 

  2792. <td align="left"> Vinod Kumar Vavilapalli </td>
    2793. 

  2793. <td align="left"> Jonathan Eagles </td></tr>
    2794. 

  2794. <tr class="b">
    2795. 

  2795. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3501">HDFS-3501</a> </td>
    2796. 

  2796. <td align="left"> Checkpointing with security enabled will stop working after ticket lifetime expires </td>
    2797. 

  2797. <td align="left">  Major </td>
    2798. 

  2798. <td align="left"> ha, namenode </td>
    2799. 

  2799. <td align="left"> Aaron T. Myers </td>
    2800. 

  2800. <td align="left"> Aaron T. Myers </td></tr>
    2801. 

  2801. <tr class="a">
    2802. 

  2802. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8481">HADOOP-8481</a> </td>
    2803. 

  2803. <td align="left"> update BUILDING.txt to talk about cmake rather than autotools </td>
    2804. 

  2804. <td align="left">  Trivial </td>
    2805. 

  2805. <td align="left"> documentation </td>
    2806. 

  2806. <td align="left"> Colin P. McCabe </td>
    2807. 

  2807. <td align="left"> Colin P. McCabe </td></tr>
    2808. 

  2808. <tr class="b">
    2809. 

  2809. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3266">HDFS-3266</a> </td>
    2810. 

  2810. <td align="left"> DFSTestUtil#waitCorruptReplicas doesn&#x2019;t sleep between checks </td>
    2811. 

  2811. <td align="left">  Minor </td>
    2812. 

  2812. <td align="left"> . </td>
    2813. 

  2813. <td align="left"> Aaron T. Myers </td>
    2814. 

  2814. <td align="left"> madhukara phatak </td></tr>
    2815. 

  2815. <tr class="a">
    2816. 

  2816. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4313">MAPREDUCE-4313</a> </td>
    2817. 

  2817. <td align="left"> TestTokenCache doesn&#x2019;t compile due TokenCache.getDelegationToken compilation error </td>
    2818. 

  2818. <td align="left">  Blocker </td>
    2819. 

  2819. <td align="left"> build, test </td>
    2820. 

  2820. <td align="left"> Eli Collins </td>
    2821. 

  2821. <td align="left"> Robert Joseph Evans </td></tr>
    2822. 

  2822. <tr class="b">
    2823. 

  2823. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3873">MAPREDUCE-3873</a> </td>
    2824. 

  2824. <td align="left"> Nodemanager is not getting decommisioned if the absolute ip is given in exclude file. </td>
    2825. 

  2825. <td align="left">  Minor </td>
    2826. 

  2826. <td align="left"> mrv2, nodemanager </td>
    2827. 

  2827. <td align="left"> Nishan Shetty </td>
    2828. 

  2828. <td align="left"> xieguiming </td></tr>
    2829. 

  2829. <tr class="a">
    2830. 

  2830. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3505">HDFS-3505</a> </td>
    2831. 

  2831. <td align="left"> DirectoryScanner does not join all threads in shutdown </td>
    2832. 

  2832. <td align="left">  Minor </td>
    2833. 

  2833. <td align="left"> . </td>
    2834. 

  2834. <td align="left"> Colin P. McCabe </td>
    2835. 

  2835. <td align="left"> Colin P. McCabe </td></tr>
    2836. 

  2836. <tr class="b">
    2837. 

  2837. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8485">HADOOP-8485</a> </td>
    2838. 

  2838. <td align="left"> Don&#x2019;t hardcode &#x201c;Apache Hadoop 0.23&#x201d; in the docs </td>
    2839. 

  2839. <td align="left">  Minor </td>
    2840. 

  2840. <td align="left"> documentation </td>
    2841. 

  2841. <td align="left"> Eli Collins </td>
    2842. 

  2842. <td align="left"> Eli Collins </td></tr>
    2843. 

  2843. <tr class="a">
    2844. 

  2844. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3485">HDFS-3485</a> </td>
    2845. 

  2845. <td align="left"> DataTransferThrottler will over-throttle when currentTimeMillis jumps </td>
    2846. 

  2846. <td align="left">  Minor </td>
    2847. 

  2847. <td align="left"> . </td>
    2848. 

  2848. <td align="left"> Andy Isaacson </td>
    2849. 

  2849. <td align="left"> Andy Isaacson </td></tr>
    2850. 

  2850. <tr class="b">
    2851. 

  2851. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8488">HADOOP-8488</a> </td>
    2852. 

  2852. <td align="left"> test-patch.sh gives +1 even if the native build fails. </td>
    2853. 

  2853. <td align="left">  Minor </td>
    2854. 

  2854. <td align="left"> . </td>
    2855. 

  2855. <td align="left"> Colin P. McCabe </td>
    2856. 

  2856. <td align="left"> Colin P. McCabe </td></tr>
    2857. 

  2857. <tr class="a">
    2858. 

  2858. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2914">HDFS-2914</a> </td>
    2859. 

  2859. <td align="left"> HA: Standby should not enter safemode when resources are low </td>
    2860. 

  2860. <td align="left">  Major </td>
    2861. 

  2861. <td align="left"> ha, namenode </td>
    2862. 

  2862. <td align="left"> Hari Mankude </td>
    2863. 

  2863. <td align="left"> Vinayakumar B </td></tr>
    2864. 

  2864. <tr class="b">
    2865. 

  2865. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3490">HDFS-3490</a> </td>
    2866. 

  2866. <td align="left"> DN WebHDFS methods throw NPE if Namenode RPC address param not specified </td>
    2867. 

  2867. <td align="left">  Minor </td>
    2868. 

  2868. <td align="left"> webhdfs </td>
    2869. 

  2869. <td align="left"> Todd Lipcon </td>
    2870. 

  2870. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    2871. 

  2871. <tr class="a">
    2872. 

  2872. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3927">MAPREDUCE-3927</a> </td>
    2873. 

  2873. <td align="left"> Shuffle hang when set map.failures.percent </td>
    2874. 

  2874. <td align="left">  Critical </td>
    2875. 

  2875. <td align="left"> mrv2 </td>
    2876. 

  2876. <td align="left"> MengWang </td>
    2877. 

  2877. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    2878. 

  2878. <tr class="b">
    2879. 

  2879. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2797">HDFS-2797</a> </td>
    2880. 

  2880. <td align="left"> Fix misuses of InputStream#skip in the edit log code </td>
    2881. 

  2881. <td align="left">  Major </td>
    2882. 

  2882. <td align="left"> ha, namenode </td>
    2883. 

  2883. <td align="left"> Aaron T. Myers </td>
    2884. 

  2884. <td align="left"> Colin P. McCabe </td></tr>
    2885. 

  2885. <tr class="a">
    2886. 

  2886. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3517">HDFS-3517</a> </td>
    2887. 

  2887. <td align="left"> TestStartup should bind ephemeral ports </td>
    2888. 

  2888. <td align="left">  Minor </td>
    2889. 

  2889. <td align="left"> test </td>
    2890. 

  2890. <td align="left"> Eli Collins </td>
    2891. 

  2891. <td align="left"> Eli Collins </td></tr>
    2892. 

  2892. <tr class="b">
    2893. 

  2893. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8501">HADOOP-8501</a> </td>
    2894. 

  2894. <td align="left"> Gridmix fails to compile on OpenJDK7u4 </td>
    2895. 

  2895. <td align="left">  Major </td>
    2896. 

  2896. <td align="left"> benchmarks </td>
    2897. 

  2897. <td align="left"> Radim Kolar </td>
    2898. 

  2898. <td align="left"> Radim Kolar </td></tr>
    2899. 

  2899. <tr class="a">
    2900. 

  2900. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3428">HDFS-3428</a> </td>
    2901. 

  2901. <td align="left"> move DelegationTokenRenewer to common </td>
    2902. 

  2902. <td align="left">  Major </td>
    2903. 

  2903. <td align="left"> security </td>
    2904. 

  2904. <td align="left"> Alejandro Abdelnur </td>
    2905. 

  2905. <td align="left"> Alejandro Abdelnur </td></tr>
    2906. 

  2906. <tr class="b">
    2907. 

  2907. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8507">HADOOP-8507</a> </td>
    2908. 

  2908. <td align="left"> Avoid OOM while deserializing DelegationTokenIdentifer </td>
    2909. 

  2909. <td align="left">  Minor </td>
    2910. 

  2910. <td align="left"> . </td>
    2911. 

  2911. <td align="left"> Colin P. McCabe </td>
    2912. 

  2912. <td align="left"> Colin P. McCabe </td></tr>
    2913. 

  2913. <tr class="a">
    2914. 

  2914. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3531">HDFS-3531</a> </td>
    2915. 

  2915. <td align="left"> EditLogFileOutputStream#preallocate should check for incomplete writes </td>
    2916. 

  2916. <td align="left">  Minor </td>
    2917. 

  2917. <td align="left"> namenode </td>
    2918. 

  2918. <td align="left"> Colin P. McCabe </td>
    2919. 

  2919. <td align="left"> Colin P. McCabe </td></tr>
    2920. 

  2920. <tr class="b">
    2921. 

  2921. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-766">HDFS-766</a> </td>
    2922. 

  2922. <td align="left"> Error message not clear for set space quota out of boundary  values. </td>
    2923. 

  2923. <td align="left">  Minor </td>
    2924. 

  2924. <td align="left"> . </td>
    2925. 

  2925. <td align="left"> Ravi Phulari </td>
    2926. 

  2926. <td align="left"> Jon Zuanich </td></tr>
    2927. 

  2927. <tr class="a">
    2928. 

  2928. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8433">HADOOP-8433</a> </td>
    2929. 

  2929. <td align="left"> Don&#x2019;t set HADOOP_LOG_DIR in hadoop-env.sh </td>
    2930. 

  2930. <td align="left">  Major </td>
    2931. 

  2931. <td align="left"> scripts </td>
    2932. 

  2932. <td align="left"> Brahma Reddy Battula </td>
    2933. 

  2933. <td align="left"> Brahma Reddy Battula </td></tr>
    2934. 

  2934. <tr class="b">
    2935. 

  2935. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3480">HDFS-3480</a> </td>
    2936. 

  2936. <td align="left"> Multiple SLF4J binding warning </td>
    2937. 

  2937. <td align="left">  Major </td>
    2938. 

  2938. <td align="left"> build </td>
    2939. 

  2939. <td align="left"> Eli Collins </td>
    2940. 

  2940. <td align="left"> Vinayakumar B </td></tr>
    2941. 

  2941. <tr class="a">
    2942. 

  2942. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8509">HADOOP-8509</a> </td>
    2943. 

  2943. <td align="left"> JarFinder duplicate entry: META-INF/MANIFEST.MF exception </td>
    2944. 

  2944. <td align="left">  Minor </td>
    2945. 

  2945. <td align="left"> util </td>
    2946. 

  2946. <td align="left"> Matteo Bertozzi </td>
    2947. 

  2947. <td align="left"> Alejandro Abdelnur </td></tr>
    2948. 

  2948. <tr class="b">
    2949. 

  2949. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3524">HDFS-3524</a> </td>
    2950. 

  2950. <td align="left"> TestFileLengthOnClusterRestart failed due to error message change </td>
    2951. 

  2951. <td align="left">  Major </td>
    2952. 

  2952. <td align="left"> test </td>
    2953. 

  2953. <td align="left"> Eli Collins </td>
    2954. 

  2954. <td align="left"> Brandon Li </td></tr>
    2955. 

  2955. <tr class="a">
    2956. 

  2956. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3518">HDFS-3518</a> </td>
    2957. 

  2957. <td align="left"> Provide API to check HDFS operational state </td>
    2958. 

  2958. <td align="left">  Major </td>
    2959. 

  2959. <td align="left"> hdfs-client </td>
    2960. 

  2960. <td align="left"> Bikas Saha </td>
    2961. 

  2961. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    2962. 

  2962. <tr class="b">
    2963. 

  2963. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8495">HADOOP-8495</a> </td>
    2964. 

  2964. <td align="left"> Update Netty to avoid leaking file descriptors during shuffle </td>
    2965. 

  2965. <td align="left">  Critical </td>
    2966. 

  2966. <td align="left"> build </td>
    2967. 

  2967. <td align="left"> Jason Lowe </td>
    2968. 

  2968. <td align="left"> Jason Lowe </td></tr>
    2969. 

  2969. <tr class="a">
    2970. 

  2970. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8512">HADOOP-8512</a> </td>
    2971. 

  2971. <td align="left"> AuthenticatedURL should reset the Token when the server returns other than OK on authentication </td>
    2972. 

  2972. <td align="left">  Minor </td>
    2973. 

  2973. <td align="left"> security </td>
    2974. 

  2974. <td align="left"> Alejandro Abdelnur </td>
    2975. 

  2975. <td align="left"> Alejandro Abdelnur </td></tr>
    2976. 

  2976. <tr class="b">
    2977. 

  2977. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4341">MAPREDUCE-4341</a> </td>
    2978. 

  2978. <td align="left"> add types to capacity scheduler properties documentation </td>
    2979. 

  2979. <td align="left">  Major </td>
    2980. 

  2980. <td align="left"> capacity-sched, mrv2 </td>
    2981. 

  2981. <td align="left"> Thomas Graves </td>
    2982. 

  2982. <td align="left"> Karthik Kambatla </td></tr>
    2983. 

  2983. <tr class="a">
    2984. 

  2984. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4267">MAPREDUCE-4267</a> </td>
    2985. 

  2985. <td align="left"> mavenize pipes </td>
    2986. 

  2986. <td align="left">  Critical </td>
    2987. 

  2987. <td align="left"> mrv2 </td>
    2988. 

  2988. <td align="left"> Thomas Graves </td>
    2989. 

  2989. <td align="left"> Thomas Graves </td></tr>
    2990. 

  2990. <tr class="b">
    2991. 

  2991. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4270">MAPREDUCE-4270</a> </td>
    2992. 

  2992. <td align="left"> data_join test classes are in the wrong packge </td>
    2993. 

  2993. <td align="left">  Major </td>
    2994. 

  2994. <td align="left"> mrv2 </td>
    2995. 

  2995. <td align="left"> Brock Noland </td>
    2996. 

  2996. <td align="left"> Thomas Graves </td></tr>
    2997. 

  2997. <tr class="a">
    2998. 

  2998. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4306">MAPREDUCE-4306</a> </td>
    2999. 

  2999. <td align="left"> Problem running Distributed Shell applications as a user other than the one started the daemons </td>
    3000. 

  3000. <td align="left">  Major </td>
    3001. 

  3001. <td align="left"> mrv2 </td>
    3002. 

  3002. <td align="left"> Ahmed Radwan </td>
    3003. 

  3003. <td align="left"> Ahmed Radwan </td></tr>
    3004. 

  3004. <tr class="b">
    3005. 

  3005. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3889">MAPREDUCE-3889</a> </td>
    3006. 

  3006. <td align="left"> job client tries to use /tasklog interface, but that doesn&#x2019;t exist anymore </td>
    3007. 

  3007. <td align="left">  Critical </td>
    3008. 

  3008. <td align="left"> mrv2 </td>
    3009. 

  3009. <td align="left"> Thomas Graves </td>
    3010. 

  3010. <td align="left"> Devaraj K </td></tr>
    3011. 

  3011. <tr class="a">
    3012. 

  3012. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4320">MAPREDUCE-4320</a> </td>
    3013. 

  3013. <td align="left"> gridmix mainClass wrong in pom.xml </td>
    3014. 

  3014. <td align="left">  Major </td>
    3015. 

  3015. <td align="left"> contrib/gridmix </td>
    3016. 

  3016. <td align="left"> Thomas Graves </td>
    3017. 

  3017. <td align="left"> Thomas Graves </td></tr>
    3018. 

  3018. <tr class="b">
    3019. 

  3019. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4295">MAPREDUCE-4295</a> </td>
    3020. 

  3020. <td align="left"> RM crashes due to DNS issue </td>
    3021. 

  3021. <td align="left">  Critical </td>
    3022. 

  3022. <td align="left"> mrv2, resourcemanager </td>
    3023. 

  3023. <td align="left"> Thomas Graves </td>
    3024. 

  3024. <td align="left"> Thomas Graves </td></tr>
    3025. 

  3025. <tr class="a">
    3026. 

  3026. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4031">MAPREDUCE-4031</a> </td>
    3027. 

  3027. <td align="left"> Node Manager hangs on shut down </td>
    3028. 

  3028. <td align="left">  Critical </td>
    3029. 

  3029. <td align="left"> mrv2, nodemanager </td>
    3030. 

  3030. <td align="left"> Devaraj K </td>
    3031. 

  3031. <td align="left"> Devaraj K </td></tr>
    3032. 

  3032. <tr class="b">
    3033. 

  3033. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4361">MAPREDUCE-4361</a> </td>
    3034. 

  3034. <td align="left"> Fix detailed metrics for protobuf-based RPC on 0.23 </td>
    3035. 

  3035. <td align="left">  Major </td>
    3036. 

  3036. <td align="left"> mrv2 </td>
    3037. 

  3037. <td align="left"> Jason Lowe </td>
    3038. 

  3038. <td align="left"> Jason Lowe </td></tr>
    3039. 

  3039. <tr class="a">
    3040. 

  3040. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4336">MAPREDUCE-4336</a> </td>
    3041. 

  3041. <td align="left"> Distributed Shell fails when used with the CapacityScheduler </td>
    3042. 

  3042. <td align="left">  Major </td>
    3043. 

  3043. <td align="left"> mrv2 </td>
    3044. 

  3044. <td align="left"> Siddharth Seth </td>
    3045. 

  3045. <td align="left"> Ahmed Radwan </td></tr>
    3046. 

  3046. <tr class="b">
    3047. 

  3047. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4290">MAPREDUCE-4290</a> </td>
    3048. 

  3048. <td align="left"> JobStatus.getState() API is giving ambiguous values </td>
    3049. 

  3049. <td align="left">  Major </td>
    3050. 

  3050. <td align="left"> mrv2 </td>
    3051. 

  3051. <td align="left"> Nishan Shetty </td>
    3052. 

  3052. <td align="left"> Devaraj K </td></tr>
    3053. 

  3053. <tr class="a">
    3054. 

  3054. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7868">HADOOP-7868</a> </td>
    3055. 

  3055. <td align="left"> Hadoop native fails to compile when default linker option is -Wl,&#x2013;as-needed </td>
    3056. 

  3056. <td align="left">  Major </td>
    3057. 

  3057. <td align="left"> native </td>
    3058. 

  3058. <td align="left"> James Page </td>
    3059. 

  3059. <td align="left"> Trevor Robinson </td></tr>
    3060. 

  3060. <tr class="b">
    3061. 

  3061. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2289">MAPREDUCE-2289</a> </td>
    3062. 

  3062. <td align="left"> Permissions race can make getStagingDir fail on local filesystem </td>
    3063. 

  3063. <td align="left">  Major </td>
    3064. 

  3064. <td align="left"> job submission </td>
    3065. 

  3065. <td align="left"> Todd Lipcon </td>
    3066. 

  3066. <td align="left"> Ahmed Radwan </td></tr>
    3067. 

  3067. <tr class="a">
    3068. 

  3068. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8129">HADOOP-8129</a> </td>
    3069. 

  3069. <td align="left"> ViewFileSystemTestSetup setupForViewFileSystem is erring when the user&#x2019;s home directory is somewhere other than /home (eg. /User) etc. </td>
    3070. 

  3070. <td align="left">  Major </td>
    3071. 

  3071. <td align="left"> fs, test </td>
    3072. 

  3072. <td align="left"> Ravi Prakash </td>
    3073. 

  3073. <td align="left"> Ahmed Radwan </td></tr>
    3074. 

  3074. <tr class="b">
    3075. 

  3075. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4228">MAPREDUCE-4228</a> </td>
    3076. 

  3076. <td align="left"> mapreduce.job.reduce.slowstart.completedmaps is not working properly to delay the scheduling of the reduce tasks </td>
    3077. 

  3077. <td align="left">  Major </td>
    3078. 

  3078. <td align="left"> applicationmaster, mrv2 </td>
    3079. 

  3079. <td align="left"> Jason Lowe </td>
    3080. 

  3080. <td align="left"> Jason Lowe </td></tr>
    3081. 

  3081. <tr class="a">
    3082. 

  3082. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4372">MAPREDUCE-4372</a> </td>
    3083. 

  3083. <td align="left"> Deadlock in Resource Manager between SchedulerEventDispatcher.EventProcessor and Shutdown hook manager </td>
    3084. 

  3084. <td align="left">  Major </td>
    3085. 

  3085. <td align="left"> mrv2, resourcemanager </td>
    3086. 

  3086. <td align="left"> Devaraj K </td>
    3087. 

  3087. <td align="left"> Devaraj K </td></tr>
    3088. 

  3088. <tr class="b">
    3089. 

  3089. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8249">HADOOP-8249</a> </td>
    3090. 

  3090. <td align="left"> invalid hadoop-auth cookies should trigger authentication if info is avail before returning HTTP 401 </td>
    3091. 

  3091. <td align="left">  Major </td>
    3092. 

  3092. <td align="left"> security </td>
    3093. 

  3093. <td align="left"> bc Wong </td>
    3094. 

  3094. <td align="left"> Alejandro Abdelnur </td></tr>
    3095. 

  3095. <tr class="a">
    3096. 

  3096. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3572">HDFS-3572</a> </td>
    3097. 

  3097. <td align="left"> Cleanup code which inits SPNEGO in HttpServer </td>
    3098. 

  3098. <td align="left">  Minor </td>
    3099. 

  3099. <td align="left"> namenode, security </td>
    3100. 

  3100. <td align="left"> Todd Lipcon </td>
    3101. 

  3101. <td align="left"> Todd Lipcon </td></tr>
    3102. 

  3102. <tr class="b">
    3103. 

  3103. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3551">HDFS-3551</a> </td>
    3104. 

  3104. <td align="left"> WebHDFS CREATE does not use client location for redirection </td>
    3105. 

  3105. <td align="left">  Major </td>
    3106. 

  3106. <td align="left"> webhdfs </td>
    3107. 

  3107. <td align="left"> Tsz Wo Nicholas Sze </td>
    3108. 

  3108. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    3109. 

  3109. <tr class="a">
    3110. 

  3110. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8168">HADOOP-8168</a> </td>
    3111. 

  3111. <td align="left"> empty-string owners or groups causes {{MissingFormatWidthException}} in o.a.h.fs.shell.Ls.ProcessPath() </td>
    3112. 

  3112. <td align="left">  Major </td>
    3113. 

  3113. <td align="left"> fs </td>
    3114. 

  3114. <td align="left"> Eugene Koontz </td>
    3115. 

  3115. <td align="left"> Eugene Koontz </td></tr>
    3116. 

  3116. <tr class="b">
    3117. 

  3117. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4376">MAPREDUCE-4376</a> </td>
    3118. 

  3118. <td align="left"> TestClusterMRNotification times out </td>
    3119. 

  3119. <td align="left">  Major </td>
    3120. 

  3120. <td align="left"> mrv2, test </td>
    3121. 

  3121. <td align="left"> Jason Lowe </td>
    3122. 

  3122. <td align="left"> Kihwal Lee </td></tr>
    3123. 

  3123. <tr class="a">
    3124. 

  3124. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3559">HDFS-3559</a> </td>
    3125. 

  3125. <td align="left"> DFSTestUtil: use Builder class to construct DFSTestUtil instances </td>
    3126. 

  3126. <td align="left">  Minor </td>
    3127. 

  3127. <td align="left"> . </td>
    3128. 

  3128. <td align="left"> Colin P. McCabe </td>
    3129. 

  3129. <td align="left"> Colin P. McCabe </td></tr>
    3130. 

  3130. <tr class="b">
    3131. 

  3131. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8438">HADOOP-8438</a> </td>
    3132. 

  3132. <td align="left"> hadoop-validate-setup.sh refers to examples jar file which doesn&#x2019;t exist </td>
    3133. 

  3133. <td align="left">  Major </td>
    3134. 

  3134. <td align="left"> . </td>
    3135. 

  3135. <td align="left"> Devaraj K </td>
    3136. 

  3136. <td align="left"> Devaraj K </td></tr>
    3137. 

  3137. <tr class="a">
    3138. 

  3138. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4383">MAPREDUCE-4383</a> </td>
    3139. 

  3139. <td align="left"> HadoopPipes.cc needs to include unistd.h </td>
    3140. 

  3140. <td align="left">  Minor </td>
    3141. 

  3141. <td align="left"> pipes </td>
    3142. 

  3142. <td align="left"> Andy Isaacson </td>
    3143. 

  3143. <td align="left"> Andy Isaacson </td></tr>
    3144. 

  3144. <tr class="b">
    3145. 

  3145. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3491">HDFS-3491</a> </td>
    3146. 

  3146. <td align="left"> HttpFs does not set permissions correctly </td>
    3147. 

  3147. <td align="left">  Major </td>
    3148. 

  3148. <td align="left"> . </td>
    3149. 

  3149. <td align="left"> Romain Rigaux </td>
    3150. 

  3150. <td align="left"> Alejandro Abdelnur </td></tr>
    3151. 

  3151. <tr class="a">
    3152. 

  3152. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3580">HDFS-3580</a> </td>
    3153. 

  3153. <td align="left"> incompatible types; no instance(s) of type variable(s) V exist so that V conforms to boolean compiling HttpFSServer.java with OpenJDK </td>
    3154. 

  3154. <td align="left">  Minor </td>
    3155. 

  3155. <td align="left"> . </td>
    3156. 

  3156. <td align="left"> Andy Isaacson </td>
    3157. 

  3157. <td align="left"> Andy Isaacson </td></tr>
    3158. 

  3158. <tr class="b">
    3159. 

  3159. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8449">HADOOP-8449</a> </td>
    3160. 

  3160. <td align="left"> hadoop fs -text fails with compressed sequence files with the codec file extension </td>
    3161. 

  3161. <td align="left">  Minor </td>
    3162. 

  3162. <td align="left"> . </td>
    3163. 

  3163. <td align="left"> Joey Echeverria </td>
    3164. 

  3164. <td align="left"> Harsh J </td></tr>
    3165. 

  3165. <tr class="a">
    3166. 

  3166. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8538">HADOOP-8538</a> </td>
    3167. 

  3167. <td align="left"> CMake builds fail on ARM </td>
    3168. 

  3168. <td align="left">  Major </td>
    3169. 

  3169. <td align="left"> native </td>
    3170. 

  3170. <td align="left"> Trevor Robinson </td>
    3171. 

  3171. <td align="left"> Trevor Robinson </td></tr>
    3172. 

  3172. <tr class="b">
    3173. 

  3173. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3157">HDFS-3157</a> </td>
    3174. 

  3174. <td align="left"> Error in deleting block is keep on coming from DN even after the block report and directory scanning has happened </td>
    3175. 

  3175. <td align="left">  Major </td>
    3176. 

  3176. <td align="left"> namenode </td>
    3177. 

  3177. <td align="left"> J.Andreina </td>
    3178. 

  3178. <td align="left"> Ashish Singhi </td></tr>
    3179. 

  3179. <tr class="a">
    3180. 

  3180. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3575">HDFS-3575</a> </td>
    3181. 

  3181. <td align="left"> HttpFS does not log Exception Stacktraces </td>
    3182. 

  3182. <td align="left">  Minor </td>
    3183. 

  3183. <td align="left"> . </td>
    3184. 

  3184. <td align="left"> Brock Noland </td>
    3185. 

  3185. <td align="left"> Brock Noland </td></tr>
    3186. 

  3186. <tr class="b">
    3187. 

  3187. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8110">HADOOP-8110</a> </td>
    3188. 

  3188. <td align="left"> TestViewFsTrash occasionally fails </td>
    3189. 

  3189. <td align="left">  Major </td>
    3190. 

  3190. <td align="left"> fs </td>
    3191. 

  3191. <td align="left"> Tsz Wo Nicholas Sze </td>
    3192. 

  3192. <td align="left"> Jason Lowe </td></tr>
    3193. 

  3193. <tr class="a">
    3194. 

  3194. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3574">HDFS-3574</a> </td>
    3195. 

  3195. <td align="left"> Fix small race and do some cleanup in GetImageServlet </td>
    3196. 

  3196. <td align="left">  Minor </td>
    3197. 

  3197. <td align="left"> namenode </td>
    3198. 

  3198. <td align="left"> Todd Lipcon </td>
    3199. 

  3199. <td align="left"> Todd Lipcon </td></tr>
    3200. 

  3200. <tr class="b">
    3201. 

  3201. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8547">HADOOP-8547</a> </td>
    3202. 

  3202. <td align="left"> Package hadoop-pipes examples/bin directory (again) </td>
    3203. 

  3203. <td align="left">  Minor </td>
    3204. 

  3204. <td align="left"> . </td>
    3205. 

  3205. <td align="left"> Colin P. McCabe </td>
    3206. 

  3206. <td align="left"> Colin P. McCabe </td></tr>
    3207. 

  3207. <tr class="a">
    3208. 

  3208. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3581">HDFS-3581</a> </td>
    3209. 

  3209. <td align="left"> FSPermissionChecker#checkPermission sticky bit check missing range check </td>
    3210. 

  3210. <td align="left">  Major </td>
    3211. 

  3211. <td align="left"> namenode </td>
    3212. 

  3212. <td align="left"> Eli Collins </td>
    3213. 

  3213. <td align="left"> Eli Collins </td></tr>
    3214. 

  3214. <tr class="b">
    3215. 

  3215. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4392">MAPREDUCE-4392</a> </td>
    3216. 

  3216. <td align="left"> Counters.makeCompactString() changed behavior from 0.20 </td>
    3217. 

  3217. <td align="left">  Major </td>
    3218. 

  3218. <td align="left"> mrv2 </td>
    3219. 

  3219. <td align="left"> Jason Lowe </td>
    3220. 

  3220. <td align="left"> Jason Lowe </td></tr>
    3221. 

  3221. <tr class="a">
    3222. 

  3222. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8563">HADOOP-8563</a> </td>
    3223. 

  3223. <td align="left"> don&#x2019;t package hadoop-pipes examples/bin </td>
    3224. 

  3224. <td align="left">  Minor </td>
    3225. 

  3225. <td align="left"> build </td>
    3226. 

  3226. <td align="left"> Colin P. McCabe </td>
    3227. 

  3227. <td align="left"> Colin P. McCabe </td></tr>
    3228. 

  3228. <tr class="b">
    3229. 

  3229. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4384">MAPREDUCE-4384</a> </td>
    3230. 

  3230. <td align="left"> Race conditions in IndexCache </td>
    3231. 

  3231. <td align="left">  Major </td>
    3232. 

  3232. <td align="left"> nodemanager </td>
    3233. 

  3233. <td align="left"> Kihwal Lee </td>
    3234. 

  3234. <td align="left"> Kihwal Lee </td></tr>
    3235. 

  3235. <tr class="a">
    3236. 

  3236. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4387">MAPREDUCE-4387</a> </td>
    3237. 

  3237. <td align="left"> RM gets fatal error and exits during TestRM </td>
    3238. 

  3238. <td align="left">  Major </td>
    3239. 

  3239. <td align="left"> resourcemanager </td>
    3240. 

  3240. <td align="left"> Kihwal Lee </td>
    3241. 

  3241. <td align="left"> Kihwal Lee </td></tr>
    3242. 

  3242. <tr class="b">
    3243. 

  3243. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2619">HDFS-2619</a> </td>
    3244. 

  3244. <td align="left"> Remove my personal email address from the libhdfs build file. </td>
    3245. 

  3245. <td align="left">  Major </td>
    3246. 

  3246. <td align="left"> build </td>
    3247. 

  3247. <td align="left"> Owen O&#x2019;Malley </td>
    3248. 

  3248. <td align="left"> Owen O&#x2019;Malley </td></tr>
    3249. 

  3249. <tr class="a">
    3250. 

  3250. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8566">HADOOP-8566</a> </td>
    3251. 

  3251. <td align="left"> AvroReflectSerializer.accept(Class) throws a NPE if the class has no package (primitive types and arrays) </td>
    3252. 

  3252. <td align="left">  Major </td>
    3253. 

  3253. <td align="left"> io </td>
    3254. 

  3254. <td align="left"> Alejandro Abdelnur </td>
    3255. 

  3255. <td align="left"> Alejandro Abdelnur </td></tr>
    3256. 

  3256. <tr class="b">
    3257. 

  3257. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4379">MAPREDUCE-4379</a> </td>
    3258. 

  3258. <td align="left"> Node Manager throws java.lang.OutOfMemoryError: Java heap space due to org.apache.hadoop.fs.LocalDirAllocator.contexts </td>
    3259. 

  3259. <td align="left">  Blocker </td>
    3260. 

  3260. <td align="left"> mrv2, nodemanager </td>
    3261. 

  3261. <td align="left"> Devaraj K </td>
    3262. 

  3262. <td align="left"> Devaraj K </td></tr>
    3263. 

  3263. <tr class="a">
    3264. 

  3264. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2220">MAPREDUCE-2220</a> </td>
    3265. 

  3265. <td align="left"> Fix new API FileOutputFormat-related typos in mapred-default.xml </td>
    3266. 

  3266. <td align="left">  Minor </td>
    3267. 

  3267. <td align="left"> documentation </td>
    3268. 

  3268. <td align="left"> Rui KUBO </td>
    3269. 

  3269. <td align="left"> Rui KUBO </td></tr>
    3270. 

  3270. <tr class="b">
    3271. 

  3271. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3541">HDFS-3541</a> </td>
    3272. 

  3272. <td align="left"> Deadlock between recovery, xceiver and packet responder </td>
    3273. 

  3273. <td align="left">  Major </td>
    3274. 

  3274. <td align="left"> datanode </td>
    3275. 

  3275. <td align="left"> suja s </td>
    3276. 

  3276. <td align="left"> Vinayakumar B </td></tr>
    3277. 

  3277. <tr class="a">
    3278. 

  3278. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-711">HDFS-711</a> </td>
    3279. 

  3279. <td align="left"> hdfsUtime does not handle atime = 0 or mtime = 0 correctly </td>
    3280. 

  3280. <td align="left">  Major </td>
    3281. 

  3281. <td align="left"> documentation </td>
    3282. 

  3282. <td align="left"> freestyler </td>
    3283. 

  3283. <td align="left"> Colin P. McCabe </td></tr>
    3284. 

  3284. <tr class="b">
    3285. 

  3285. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3548">HDFS-3548</a> </td>
    3286. 

  3286. <td align="left"> NamenodeFsck.copyBlock fails to create a Block Reader </td>
    3287. 

  3287. <td align="left">  Critical </td>
    3288. 

  3288. <td align="left"> namenode </td>
    3289. 

  3289. <td align="left"> Todd Lipcon </td>
    3290. 

  3290. <td align="left"> Colin P. McCabe </td></tr>
    3291. 

  3291. <tr class="a">
    3292. 

  3292. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3591">HDFS-3591</a> </td>
    3293. 

  3293. <td align="left"> Backport HDFS-3357 to branch-0.23 </td>
    3294. 

  3294. <td align="left">  Major </td>
    3295. 

  3295. <td align="left"> . </td>
    3296. 

  3296. <td align="left"> Robert Joseph Evans </td>
    3297. 

  3297. <td align="left"> Robert Joseph Evans </td></tr>
    3298. 

  3298. <tr class="b">
    3299. 

  3299. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3603">HDFS-3603</a> </td>
    3300. 

  3300. <td align="left"> Decouple TestHDFSTrash from TestTrash </td>
    3301. 

  3301. <td align="left">  Major </td>
    3302. 

  3302. <td align="left"> test </td>
    3303. 

  3303. <td align="left"> Jason Lowe </td>
    3304. 

  3304. <td align="left"> Jason Lowe </td></tr>
    3305. 

  3305. <tr class="a">
    3306. 

  3306. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4402">MAPREDUCE-4402</a> </td>
    3307. 

  3307. <td align="left"> TestFileInputFormat fails intermittently </td>
    3308. 

  3308. <td align="left">  Major </td>
    3309. 

  3309. <td align="left"> test </td>
    3310. 

  3310. <td align="left"> Jason Lowe </td>
    3311. 

  3311. <td align="left"> Jason Lowe </td></tr>
    3312. 

  3312. <tr class="b">
    3313. 

  3313. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2739">MAPREDUCE-2739</a> </td>
    3314. 

  3314. <td align="left"> MR-279: Update installation docs (remove YarnClientFactory) </td>
    3315. 

  3315. <td align="left">  Minor </td>
    3316. 

  3316. <td align="left"> mrv2 </td>
    3317. 

  3317. <td align="left"> Ahmed Radwan </td>
    3318. 

  3318. <td align="left"> Bo Wang </td></tr>
    3319. 

  3319. <tr class="a">
    3320. 

  3320. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3993">MAPREDUCE-3993</a> </td>
    3321. 

  3321. <td align="left"> Graceful handling of codec errors during decompression </td>
    3322. 

  3322. <td align="left">  Major </td>
    3323. 

  3323. <td align="left"> mrv1, mrv2 </td>
    3324. 

  3324. <td align="left"> Todd Lipcon </td>
    3325. 

  3325. <td align="left"> Karthik Kambatla </td></tr>
    3326. 

  3326. <tr class="b">
    3327. 

  3327. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4300">MAPREDUCE-4300</a> </td>
    3328. 

  3328. <td align="left"> OOM in AM can turn it into a zombie. </td>
    3329. 

  3329. <td align="left">  Major </td>
    3330. 

  3330. <td align="left"> applicationmaster </td>
    3331. 

  3331. <td align="left"> Robert Joseph Evans </td>
    3332. 

  3332. <td align="left"> Robert Joseph Evans </td></tr>
    3333. 

  3333. <tr class="a">
    3334. 

  3334. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3555">HDFS-3555</a> </td>
    3335. 

  3335. <td align="left"> idle client socket triggers DN ERROR log (should be INFO or DEBUG) </td>
    3336. 

  3336. <td align="left">  Major </td>
    3337. 

  3337. <td align="left"> datanode, hdfs-client </td>
    3338. 

  3338. <td align="left"> Jeff Lord </td>
    3339. 

  3339. <td align="left"> Andy Isaacson </td></tr>
    3340. 

  3340. <tr class="b">
    3341. 

  3341. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4252">MAPREDUCE-4252</a> </td>
    3342. 

  3342. <td align="left"> MR2 job never completes with 1 pending task </td>
    3343. 

  3343. <td align="left">  Major </td>
    3344. 

  3344. <td align="left"> mrv2 </td>
    3345. 

  3345. <td align="left"> Tom White </td>
    3346. 

  3346. <td align="left"> Tom White </td></tr>
    3347. 

  3347. <tr class="a">
    3348. 

  3348. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8573">HADOOP-8573</a> </td>
    3349. 

  3349. <td align="left"> Configuration tries to read from an inputstream resource multiple times. </td>
    3350. 

  3350. <td align="left">  Major </td>
    3351. 

  3351. <td align="left"> conf </td>
    3352. 

  3352. <td align="left"> Robert Joseph Evans </td>
    3353. 

  3353. <td align="left"> Robert Joseph Evans </td></tr>
    3354. 

  3354. <tr class="b">
    3355. 

  3355. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3629">HDFS-3629</a> </td>
    3356. 

  3356. <td align="left"> fix the typo in the error message about inconsistent storage layout version </td>
    3357. 

  3357. <td align="left">  Trivial </td>
    3358. 

  3358. <td align="left"> namenode </td>
    3359. 

  3359. <td align="left"> Brandon Li </td>
    3360. 

  3360. <td align="left"> Brandon Li </td></tr>
    3361. 

  3361. <tr class="a">
    3362. 

  3362. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3611">HDFS-3611</a> </td>
    3363. 

  3363. <td align="left"> NameNode prints unnecessary WARNs about edit log normally skipping a few bytes </td>
    3364. 

  3364. <td align="left">  Trivial </td>
    3365. 

  3365. <td align="left"> namenode </td>
    3366. 

  3366. <td align="left"> Harsh J </td>
    3367. 

  3367. <td align="left"> Colin P. McCabe </td></tr>
    3368. 

  3368. <tr class="b">
    3369. 

  3369. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8586">HADOOP-8586</a> </td>
    3370. 

  3370. <td align="left"> Fixup a bunch of SPNEGO misspellings </td>
    3371. 

  3371. <td align="left">  Major </td>
    3372. 

  3372. <td align="left"> . </td>
    3373. 

  3373. <td align="left"> Eli Collins </td>
    3374. 

  3374. <td align="left"> Eli Collins </td></tr>
    3375. 

  3375. <tr class="a">
    3376. 

  3376. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-3886">HADOOP-3886</a> </td>
    3377. 

  3377. <td align="left"> Error in javadoc of Reporter, Mapper and Progressable </td>
    3378. 

  3378. <td align="left">  Minor </td>
    3379. 

  3379. <td align="left"> documentation </td>
    3380. 

  3380. <td align="left"> brien colwell </td>
    3381. 

  3381. <td align="left"> Jingguo Yao </td></tr>
    3382. 

  3382. <tr class="b">
    3383. 

  3383. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3615">HDFS-3615</a> </td>
    3384. 

  3384. <td align="left"> Two BlockTokenSecretManager findbugs warnings </td>
    3385. 

  3385. <td align="left">  Major </td>
    3386. 

  3386. <td align="left"> security </td>
    3387. 

  3387. <td align="left"> Eli Collins </td>
    3388. 

  3388. <td align="left"> Aaron T. Myers </td></tr>
    3389. 

  3389. <tr class="a">
    3390. 

  3390. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8587">HADOOP-8587</a> </td>
    3391. 

  3391. <td align="left"> HarFileSystem access of harMetaCache isn&#x2019;t threadsafe </td>
    3392. 

  3392. <td align="left">  Minor </td>
    3393. 

  3393. <td align="left"> fs </td>
    3394. 

  3394. <td align="left"> Eli Collins </td>
    3395. 

  3395. <td align="left"> Eli Collins </td></tr>
    3396. 

  3396. <tr class="b">
    3397. 

  3397. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8585">HADOOP-8585</a> </td>
    3398. 

  3398. <td align="left"> Fix initialization circularity between UserGroupInformation and HadoopConfiguration </td>
    3399. 

  3399. <td align="left">  Minor </td>
    3400. 

  3400. <td align="left"> . </td>
    3401. 

  3401. <td align="left"> Colin P. McCabe </td>
    3402. 

  3402. <td align="left"> Colin P. McCabe </td></tr>
    3403. 

  3403. <tr class="a">
    3404. 

  3404. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4416">MAPREDUCE-4416</a> </td>
    3405. 

  3405. <td align="left"> Some tests fail if Clover is enabled </td>
    3406. 

  3406. <td align="left">  Critical </td>
    3407. 

  3407. <td align="left"> client, mrv2 </td>
    3408. 

  3408. <td align="left"> Kihwal Lee </td>
    3409. 

  3409. <td align="left"> Kihwal Lee </td></tr>
    3410. 

  3410. <tr class="b">
    3411. 

  3411. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3633">HDFS-3633</a> </td>
    3412. 

  3412. <td align="left"> libhdfs: hdfsDelete should pass JNI_FALSE or JNI_TRUE </td>
    3413. 

  3413. <td align="left">  Minor </td>
    3414. 

  3414. <td align="left"> libhdfs </td>
    3415. 

  3415. <td align="left"> Colin P. McCabe </td>
    3416. 

  3416. <td align="left"> Colin P. McCabe </td></tr>
    3417. 

  3417. <tr class="a">
    3418. 

  3418. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3306">HDFS-3306</a> </td>
    3419. 

  3419. <td align="left"> fuse_dfs: don&#x2019;t lock release operations </td>
    3420. 

  3420. <td align="left">  Minor </td>
    3421. 

  3421. <td align="left"> . </td>
    3422. 

  3422. <td align="left"> Colin P. McCabe </td>
    3423. 

  3423. <td align="left"> Colin P. McCabe </td></tr>
    3424. 

  3424. <tr class="b">
    3425. 

  3425. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4432">MAPREDUCE-4432</a> </td>
    3426. 

  3426. <td align="left"> Confusing warning message when GenericOptionsParser is not used </td>
    3427. 

  3427. <td align="left">  Trivial </td>
    3428. 

  3428. <td align="left"> . </td>
    3429. 

  3429. <td align="left"> Gabriel Reid </td>
    3430. 

  3430. <td align="left">  </td></tr>
    3431. 

  3431. <tr class="a">
    3432. 

  3432. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4441">MAPREDUCE-4441</a> </td>
    3433. 

  3433. <td align="left"> Fix build issue caused by MR-3451 </td>
    3434. 

  3434. <td align="left">  Blocker </td>
    3435. 

  3435. <td align="left"> . </td>
    3436. 

  3436. <td align="left"> Karthik Kambatla </td>
    3437. 

  3437. <td align="left"> Karthik Kambatla </td></tr>
    3438. 

  3438. <tr class="b">
    3439. 

  3439. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4419">MAPREDUCE-4419</a> </td>
    3440. 

  3440. <td align="left"> ./mapred queue -info &lt;queuename&gt; -showJobs displays all the jobs irrespective of &lt;queuename&gt; </td>
    3441. 

  3441. <td align="left">  Major </td>
    3442. 

  3442. <td align="left"> mrv2 </td>
    3443. 

  3443. <td align="left"> Nishan Shetty </td>
    3444. 

  3444. <td align="left"> Devaraj K </td></tr>
    3445. 

  3445. <tr class="a">
    3446. 

  3446. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4299">MAPREDUCE-4299</a> </td>
    3447. 

  3447. <td align="left"> Terasort hangs with MR2 FifoScheduler </td>
    3448. 

  3448. <td align="left">  Major </td>
    3449. 

  3449. <td align="left"> mrv2 </td>
    3450. 

  3450. <td align="left"> Tom White </td>
    3451. 

  3451. <td align="left"> Tom White </td></tr>
    3452. 

  3452. <tr class="b">
    3453. 

  3453. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8543">HADOOP-8543</a> </td>
    3454. 

  3454. <td align="left"> Invalid pom.xml files on 0.23 branch </td>
    3455. 

  3455. <td align="left">  Major </td>
    3456. 

  3456. <td align="left"> build </td>
    3457. 

  3457. <td align="left"> Radim Kolar </td>
    3458. 

  3458. <td align="left"> Radim Kolar </td></tr>
    3459. 

  3459. <tr class="a">
    3460. 

  3460. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8499">HADOOP-8499</a> </td>
    3461. 

  3461. <td align="left"> Lower min.user.id to 500 for the tests </td>
    3462. 

  3462. <td align="left">  Minor </td>
    3463. 

  3463. <td align="left"> . </td>
    3464. 

  3464. <td align="left"> Colin P. McCabe </td>
    3465. 

  3465. <td align="left"> Colin P. McCabe </td></tr>
    3466. 

  3466. <tr class="b">
    3467. 

  3467. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-470">HDFS-470</a> </td>
    3468. 

  3468. <td align="left"> libhdfs should handle 0-length reads from FSInputStream correctly </td>
    3469. 

  3469. <td align="left">  Minor </td>
    3470. 

  3470. <td align="left"> . </td>
    3471. 

  3471. <td align="left"> Pete Wyckoff </td>
    3472. 

  3472. <td align="left"> Colin P. McCabe </td></tr>
    3473. 

  3473. <tr class="a">
    3474. 

  3474. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3609">HDFS-3609</a> </td>
    3475. 

  3475. <td align="left"> libhdfs: don&#x2019;t force the URI to look like <a class="externalLink" href="hdfs://hostname:port">hdfs://hostname:port</a> </td>
    3476. 

  3476. <td align="left">  Major </td>
    3477. 

  3477. <td align="left"> libhdfs </td>
    3478. 

  3478. <td align="left"> Colin P. McCabe </td>
    3479. 

  3479. <td align="left"> Colin P. McCabe </td></tr>
    3480. 

  3480. <tr class="b">
    3481. 

  3481. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3539">HDFS-3539</a> </td>
    3482. 

  3482. <td align="left"> libhdfs code cleanups </td>
    3483. 

  3483. <td align="left">  Minor </td>
    3484. 

  3484. <td align="left"> . </td>
    3485. 

  3485. <td align="left"> Colin P. McCabe </td>
    3486. 

  3486. <td align="left"> Colin P. McCabe </td></tr>
    3487. 

  3487. <tr class="a">
    3488. 

  3488. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7818">HADOOP-7818</a> </td>
    3489. 

  3489. <td align="left"> DiskChecker#checkDir should fail if the directory is not executable </td>
    3490. 

  3490. <td align="left">  Minor </td>
    3491. 

  3491. <td align="left"> util </td>
    3492. 

  3492. <td align="left"> Eli Collins </td>
    3493. 

  3493. <td align="left"> madhukara phatak </td></tr>
    3494. 

  3494. <tr class="b">
    3495. 

  3495. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4395">MAPREDUCE-4395</a> </td>
    3496. 

  3496. <td align="left"> Possible NPE at ClientDistributedCacheManager#determineTimestamps </td>
    3497. 

  3497. <td align="left">  Critical </td>
    3498. 

  3498. <td align="left"> distributed-cache, job submission, mrv2 </td>
    3499. 

  3499. <td align="left"> Bhallamudi Venkata Siva Kamesh </td>
    3500. 

  3500. <td align="left"> Bhallamudi Venkata Siva Kamesh </td></tr>
    3501. 

  3501. <tr class="a">
    3502. 

  3502. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3622">HDFS-3622</a> </td>
    3503. 

  3503. <td align="left"> Backport HDFS-3541 to branch-0.23 </td>
    3504. 

  3504. <td align="left">  Major </td>
    3505. 

  3505. <td align="left"> . </td>
    3506. 

  3506. <td align="left"> Robert Joseph Evans </td>
    3507. 

  3507. <td align="left"> Robert Joseph Evans </td></tr>
    3508. 

  3508. <tr class="b">
    3509. 

  3509. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4447">MAPREDUCE-4447</a> </td>
    3510. 

  3510. <td align="left"> Remove aop from cruft from the ant build </td>
    3511. 

  3511. <td align="left">  Major </td>
    3512. 

  3512. <td align="left"> build </td>
    3513. 

  3513. <td align="left"> Eli Collins </td>
    3514. 

  3514. <td align="left"> Eli Collins </td></tr>
    3515. 

  3515. <tr class="a">
    3516. 

  3516. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4437">MAPREDUCE-4437</a> </td>
    3517. 

  3517. <td align="left"> Race in MR ApplicationMaster can cause reducers to never be scheduled </td>
    3518. 

  3518. <td align="left">  Critical </td>
    3519. 

  3519. <td align="left"> applicationmaster, mrv2 </td>
    3520. 

  3520. <td align="left"> Jason Lowe </td>
    3521. 

  3521. <td align="left"> Jason Lowe </td></tr>
    3522. 

  3522. <tr class="b">
    3523. 

  3523. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8423">HADOOP-8423</a> </td>
    3524. 

  3524. <td align="left"> MapFile.Reader.get() crashes jvm or throws EOFException on Snappy or LZO block-compressed data </td>
    3525. 

  3525. <td align="left">  Major </td>
    3526. 

  3526. <td align="left"> io </td>
    3527. 

  3527. <td align="left"> Jason B </td>
    3528. 

  3528. <td align="left"> Todd Lipcon </td></tr>
    3529. 

  3529. <tr class="a">
    3530. 

  3530. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8599">HADOOP-8599</a> </td>
    3531. 

  3531. <td align="left"> Non empty response from FileSystem.getFileBlockLocations when asking for data beyond the end of file </td>
    3532. 

  3532. <td align="left">  Major </td>
    3533. 

  3533. <td align="left"> fs </td>
    3534. 

  3534. <td align="left"> Andrey Klochkov </td>
    3535. 

  3535. <td align="left"> Andrey Klochkov </td></tr>
    3536. 

  3536. <tr class="b">
    3537. 

  3537. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4440">MAPREDUCE-4440</a> </td>
    3538. 

  3538. <td align="left"> Change SchedulerApp &amp; SchedulerNode to be a minimal interface </td>
    3539. 

  3539. <td align="left">  Major </td>
    3540. 

  3540. <td align="left"> . </td>
    3541. 

  3541. <td align="left"> Arun C Murthy </td>
    3542. 

  3542. <td align="left"> Arun C Murthy </td></tr>
    3543. 

  3543. <tr class="a">
    3544. 

  3544. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4449">MAPREDUCE-4449</a> </td>
    3545. 

  3545. <td align="left"> Incorrect MR_HISTORY_STORAGE property name in JHAdminConfig </td>
    3546. 

  3546. <td align="left">  Major </td>
    3547. 

  3547. <td align="left"> mrv2 </td>
    3548. 

  3548. <td align="left"> Ahmed Radwan </td>
    3549. 

  3549. <td align="left"> Ahmed Radwan </td></tr>
    3550. 

  3550. <tr class="b">
    3551. 

  3551. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4380">MAPREDUCE-4380</a> </td>
    3552. 

  3552. <td align="left"> Empty Userlogs directory is getting created under logs directory </td>
    3553. 

  3553. <td align="left">  Minor </td>
    3554. 

  3554. <td align="left"> mrv2, nodemanager </td>
    3555. 

  3555. <td align="left"> Devaraj K </td>
    3556. 

  3556. <td align="left"> Devaraj K </td></tr>
    3557. 

  3557. <tr class="a">
    3558. 

  3558. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4448">MAPREDUCE-4448</a> </td>
    3559. 

  3559. <td align="left"> Nodemanager crashes upon application cleanup if aggregation failed to start </td>
    3560. 

  3560. <td align="left">  Critical </td>
    3561. 

  3561. <td align="left"> mrv2, nodemanager </td>
    3562. 

  3562. <td align="left"> Jason Lowe </td>
    3563. 

  3563. <td align="left"> Jason Lowe </td></tr>
    3564. 

  3564. <tr class="b">
    3565. 

  3565. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8537">HADOOP-8537</a> </td>
    3566. 

  3566. <td align="left"> Two TFile tests failing recently </td>
    3567. 

  3567. <td align="left">  Major </td>
    3568. 

  3568. <td align="left"> io </td>
    3569. 

  3569. <td align="left"> Todd Lipcon </td>
    3570. 

  3570. <td align="left"> Todd Lipcon </td></tr>
    3571. 

  3571. <tr class="a">
    3572. 

  3572. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4406">MAPREDUCE-4406</a> </td>
    3573. 

  3573. <td align="left"> Users should be able to specify the MiniCluster ResourceManager and JobHistoryServer ports </td>
    3574. 

  3574. <td align="left">  Major </td>
    3575. 

  3575. <td align="left"> mrv2, test </td>
    3576. 

  3576. <td align="left"> Ahmed Radwan </td>
    3577. 

  3577. <td align="left"> Ahmed Radwan </td></tr>
    3578. 

  3578. <tr class="b">
    3579. 

  3579. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4407">MAPREDUCE-4407</a> </td>
    3580. 

  3580. <td align="left"> Add hadoop-yarn-server-tests-&lt;version&gt;-tests.jar to hadoop dist package </td>
    3581. 

  3581. <td align="left">  Major </td>
    3582. 

  3582. <td align="left"> build, mrv2 </td>
    3583. 

  3583. <td align="left"> Ahmed Radwan </td>
    3584. 

  3584. <td align="left"> Ahmed Radwan </td></tr>
    3585. 

  3585. <tr class="a">
    3586. 

  3586. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3605">HDFS-3605</a> </td>
    3587. 

  3587. <td align="left"> Block mistakenly marked corrupt during edit log catchup phase of failover </td>
    3588. 

  3588. <td align="left">  Major </td>
    3589. 

  3589. <td align="left"> ha, namenode </td>
    3590. 

  3590. <td align="left"> Brahma Reddy Battula </td>
    3591. 

  3591. <td align="left"> Todd Lipcon </td></tr>
    3592. 

  3592. <tr class="b">
    3593. 

  3593. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3646">HDFS-3646</a> </td>
    3594. 

  3594. <td align="left"> LeaseRenewer can hold reference to inactive DFSClient instances forever </td>
    3595. 

  3595. <td align="left">  Critical </td>
    3596. 

  3596. <td align="left"> hdfs-client </td>
    3597. 

  3597. <td align="left"> Kihwal Lee </td>
    3598. 

  3598. <td align="left"> Kihwal Lee </td></tr>
    3599. 

  3599. <tr class="a">
    3600. 

  3600. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3673">HDFS-3673</a> </td>
    3601. 

  3601. <td align="left"> libhdfs: fix some compiler warnings </td>
    3602. 

  3602. <td align="left">  Minor </td>
    3603. 

  3603. <td align="left"> . </td>
    3604. 

  3604. <td align="left"> Colin P. McCabe </td>
    3605. 

  3605. <td align="left"> Colin P. McCabe </td></tr>
    3606. 

  3606. <tr class="b">
    3607. 

  3607. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-1249">HDFS-1249</a> </td>
    3608. 

  3608. <td align="left"> with fuse-dfs, chown which only has owner (or only group) argument fails with Input/output error. </td>
    3609. 

  3609. <td align="left">  Minor </td>
    3610. 

  3610. <td align="left"> fuse-dfs </td>
    3611. 

  3611. <td align="left"> matsusaka kentaro </td>
    3612. 

  3612. <td align="left"> Colin P. McCabe </td></tr>
    3613. 

  3613. <tr class="a">
    3614. 

  3614. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3690">HDFS-3690</a> </td>
    3615. 

  3615. <td align="left"> BlockPlacementPolicyDefault incorrectly casts LOG </td>
    3616. 

  3616. <td align="left">  Major </td>
    3617. 

  3617. <td align="left"> . </td>
    3618. 

  3618. <td align="left"> Eli Collins </td>
    3619. 

  3619. <td align="left"> Eli Collins </td></tr>
    3620. 

  3620. <tr class="b">
    3621. 

  3621. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3577">HDFS-3577</a> </td>
    3622. 

  3622. <td align="left"> WebHdfsFileSystem can not read files larger than 24KB </td>
    3623. 

  3623. <td align="left">  Blocker </td>
    3624. 

  3624. <td align="left"> webhdfs </td>
    3625. 

  3625. <td align="left"> Alejandro Abdelnur </td>
    3626. 

  3626. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    3627. 

  3627. <tr class="a">
    3628. 

  3628. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3597">HDFS-3597</a> </td>
    3629. 

  3629. <td align="left"> SNN can fail to start on upgrade </td>
    3630. 

  3630. <td align="left">  Minor </td>
    3631. 

  3631. <td align="left"> namenode </td>
    3632. 

  3632. <td align="left"> Andy Isaacson </td>
    3633. 

  3633. <td align="left"> Andy Isaacson </td></tr>
    3634. 

  3634. <tr class="b">
    3635. 

  3635. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3608">HDFS-3608</a> </td>
    3636. 

  3636. <td align="left"> fuse_dfs: detect changes in UID ticket cache </td>
    3637. 

  3637. <td align="left">  Minor </td>
    3638. 

  3638. <td align="left"> . </td>
    3639. 

  3639. <td align="left"> Colin P. McCabe </td>
    3640. 

  3640. <td align="left"> Colin P. McCabe </td></tr>
    3641. 

  3641. <tr class="a">
    3642. 

  3642. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3688">HDFS-3688</a> </td>
    3643. 

  3643. <td align="left"> Namenode loses datanode hostname if datanode re-registers </td>
    3644. 

  3644. <td align="left">  Major </td>
    3645. 

  3645. <td align="left"> datanode </td>
    3646. 

  3646. <td align="left"> Jason Lowe </td>
    3647. 

  3647. <td align="left"> Jason Lowe </td></tr>
    3648. 

  3648. <tr class="b">
    3649. 

  3649. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3893">MAPREDUCE-3893</a> </td>
    3650. 

  3650. <td align="left"> allow capacity scheduler configs maximum-applications and maximum-am-resource-percent configurable on a per queue basis </td>
    3651. 

  3651. <td align="left">  Critical </td>
    3652. 

  3652. <td align="left"> mrv2 </td>
    3653. 

  3653. <td align="left"> Thomas Graves </td>
    3654. 

  3654. <td align="left"> Thomas Graves </td></tr>
    3655. 

  3655. <tr class="a">
    3656. 

  3656. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8606">HADOOP-8606</a> </td>
    3657. 

  3657. <td align="left"> FileSystem.get may return the wrong filesystem </td>
    3658. 

  3658. <td align="left">  Major </td>
    3659. 

  3659. <td align="left"> fs </td>
    3660. 

  3660. <td align="left"> Daryn Sharp </td>
    3661. 

  3661. <td align="left"> Daryn Sharp </td></tr>
    3662. 

  3662. <tr class="b">
    3663. 

  3663. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4467">MAPREDUCE-4467</a> </td>
    3664. 

  3664. <td align="left"> IndexCache failures due to missing synchronization </td>
    3665. 

  3665. <td align="left">  Critical </td>
    3666. 

  3666. <td align="left"> nodemanager </td>
    3667. 

  3667. <td align="left"> Andrey Klochkov </td>
    3668. 

  3668. <td align="left"> Kihwal Lee </td></tr>
    3669. 

  3669. <tr class="a">
    3670. 

  3670. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4465">MAPREDUCE-4465</a> </td>
    3671. 

  3671. <td align="left"> Update description of yarn.nodemanager.address property </td>
    3672. 

  3672. <td align="left">  Trivial </td>
    3673. 

  3673. <td align="left"> . </td>
    3674. 

  3674. <td align="left"> Bo Wang </td>
    3675. 

  3675. <td align="left"> Bo Wang </td></tr>
    3676. 

  3676. <tr class="b">
    3677. 

  3677. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3720">HDFS-3720</a> </td>
    3678. 

  3678. <td align="left"> hdfs.h must get packaged </td>
    3679. 

  3679. <td align="left">  Major </td>
    3680. 

  3680. <td align="left"> libhdfs </td>
    3681. 

  3681. <td align="left"> Colin P. McCabe </td>
    3682. 

  3682. <td align="left"> Colin P. McCabe </td></tr>
    3683. 

  3683. <tr class="a">
    3684. 

  3684. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4423">MAPREDUCE-4423</a> </td>
    3685. 

  3685. <td align="left"> Potential infinite fetching of map output </td>
    3686. 

  3686. <td align="left">  Critical </td>
    3687. 

  3687. <td align="left"> mrv2 </td>
    3688. 

  3688. <td align="left"> Robert Joseph Evans </td>
    3689. 

  3689. <td align="left"> Robert Joseph Evans </td></tr>
    3690. 

  3690. <tr class="b">
    3691. 

  3691. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3696">HDFS-3696</a> </td>
    3692. 

  3692. <td align="left"> Create files with WebHdfsFileSystem goes OOM when file size is big </td>
    3693. 

  3693. <td align="left">  Critical </td>
    3694. 

  3694. <td align="left"> webhdfs </td>
    3695. 

  3695. <td align="left"> Kihwal Lee </td>
    3696. 

  3696. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    3697. 

  3697. <tr class="a">
    3698. 

  3698. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8626">HADOOP-8626</a> </td>
    3699. 

  3699. <td align="left"> Typo in default setting for hadoop.security.group.mapping.ldap.search.filter.user </td>
    3700. 

  3700. <td align="left">  Major </td>
    3701. 

  3701. <td align="left"> security </td>
    3702. 

  3702. <td align="left"> Jonathan Natkins </td>
    3703. 

  3703. <td align="left"> Jonathan Natkins </td></tr>
    3704. 

  3704. <tr class="b">
    3705. 

  3705. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8613">HADOOP-8613</a> </td>
    3706. 

  3706. <td align="left"> AbstractDelegationTokenIdentifier#getUser() should set token auth type </td>
    3707. 

  3707. <td align="left">  Critical </td>
    3708. 

  3708. <td align="left"> . </td>
    3709. 

  3709. <td align="left"> Daryn Sharp </td>
    3710. 

  3710. <td align="left"> Daryn Sharp </td></tr>
    3711. 

  3711. <tr class="a">
    3712. 

  3712. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3679">HDFS-3679</a> </td>
    3713. 

  3713. <td align="left"> fuse_dfs notrash option sets usetrash </td>
    3714. 

  3714. <td align="left">  Minor </td>
    3715. 

  3715. <td align="left"> fuse-dfs </td>
    3716. 

  3716. <td align="left"> Conrad Meyer </td>
    3717. 

  3717. <td align="left"> Conrad Meyer </td></tr>
    3718. 

  3718. <tr class="b">
    3719. 

  3719. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8627">HADOOP-8627</a> </td>
    3720. 

  3720. <td align="left"> FS deleteOnExit may delete the wrong path </td>
    3721. 

  3721. <td align="left">  Critical </td>
    3722. 

  3722. <td align="left"> fs </td>
    3723. 

  3723. <td align="left"> Daryn Sharp </td>
    3724. 

  3724. <td align="left"> Daryn Sharp </td></tr>
    3725. 

  3725. <tr class="a">
    3726. 

  3726. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8634">HADOOP-8634</a> </td>
    3727. 

  3727. <td align="left"> Ensure FileSystem#close doesn&#x2019;t squawk for deleteOnExit paths </td>
    3728. 

  3728. <td align="left">  Critical </td>
    3729. 

  3729. <td align="left"> fs </td>
    3730. 

  3730. <td align="left"> Daryn Sharp </td>
    3731. 

  3731. <td align="left"> Daryn Sharp </td></tr>
    3732. 

  3732. <tr class="b">
    3733. 

  3733. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3732">HDFS-3732</a> </td>
    3734. 

  3734. <td align="left"> fuse_dfs: incorrect configuration value checked for connection expiry timer period </td>
    3735. 

  3735. <td align="left">  Minor </td>
    3736. 

  3736. <td align="left"> fuse-dfs </td>
    3737. 

  3737. <td align="left"> Colin P. McCabe </td>
    3738. 

  3738. <td align="left"> Colin P. McCabe </td></tr>
    3739. 

  3739. <tr class="a">
    3740. 

  3740. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8550">HADOOP-8550</a> </td>
    3741. 

  3741. <td align="left"> hadoop fs -touchz automatically created parent directories </td>
    3742. 

  3742. <td align="left">  Major </td>
    3743. 

  3743. <td align="left"> fs </td>
    3744. 

  3744. <td align="left"> Robert Joseph Evans </td>
    3745. 

  3745. <td align="left"> John George </td></tr>
    3746. 

  3746. <tr class="b">
    3747. 

  3747. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4342">MAPREDUCE-4342</a> </td>
    3748. 

  3748. <td align="left"> Distributed Cache gives inconsistent result if cache files get deleted from task tracker </td>
    3749. 

  3749. <td align="left">  Major </td>
    3750. 

  3750. <td align="left"> . </td>
    3751. 

  3751. <td align="left"> Mayank Bansal </td>
    3752. 

  3752. <td align="left"> Mayank Bansal </td></tr>
    3753. 

  3753. <tr class="a">
    3754. 

  3754. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4456">MAPREDUCE-4456</a> </td>
    3755. 

  3755. <td align="left"> LocalDistributedCacheManager can get an ArrayIndexOutOfBounds when creating symlinks </td>
    3756. 

  3756. <td align="left">  Major </td>
    3757. 

  3757. <td align="left"> mrv2 </td>
    3758. 

  3758. <td align="left"> Robert Joseph Evans </td>
    3759. 

  3759. <td align="left"> Robert Joseph Evans </td></tr>
    3760. 

  3760. <tr class="b">
    3761. 

  3761. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4496">MAPREDUCE-4496</a> </td>
    3762. 

  3762. <td align="left"> AM logs link is missing user name </td>
    3763. 

  3763. <td align="left">  Major </td>
    3764. 

  3764. <td align="left"> applicationmaster, mrv2 </td>
    3765. 

  3765. <td align="left"> Jason Lowe </td>
    3766. 

  3766. <td align="left"> Jason Lowe </td></tr>
    3767. 

  3767. <tr class="a">
    3768. 

  3768. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8637">HADOOP-8637</a> </td>
    3769. 

  3769. <td align="left"> FilterFileSystem#setWriteChecksum is broken </td>
    3770. 

  3770. <td align="left">  Critical </td>
    3771. 

  3771. <td align="left"> fs </td>
    3772. 

  3772. <td align="left"> Daryn Sharp </td>
    3773. 

  3773. <td align="left"> Daryn Sharp </td></tr>
    3774. 

  3774. <tr class="b">
    3775. 

  3775. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4493">MAPREDUCE-4493</a> </td>
    3776. 

  3776. <td align="left"> Distibuted Cache Compatability Issues </td>
    3777. 

  3777. <td align="left">  Critical </td>
    3778. 

  3778. <td align="left"> mrv2 </td>
    3779. 

  3779. <td align="left"> Robert Joseph Evans </td>
    3780. 

  3780. <td align="left"> Robert Joseph Evans </td></tr>
    3781. 

  3781. <tr class="a">
    3782. 

  3782. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4492">MAPREDUCE-4492</a> </td>
    3783. 

  3783. <td align="left"> Configuring total queue capacity between 100.5 and 99.5 at perticular level is sucessfull </td>
    3784. 

  3784. <td align="left">  Minor </td>
    3785. 

  3785. <td align="left"> mrv2 </td>
    3786. 

  3786. <td align="left"> Nishan Shetty </td>
    3787. 

  3787. <td align="left"> Mayank Bansal </td></tr>
    3788. 

  3788. <tr class="b">
    3789. 

  3789. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4483">MAPREDUCE-4483</a> </td>
    3790. 

  3790. <td align="left"> 2.0 build does not work </td>
    3791. 

  3791. <td align="left">  Major </td>
    3792. 

  3792. <td align="left"> . </td>
    3793. 

  3793. <td align="left"> John George </td>
    3794. 

  3794. <td align="left"> John George </td></tr>
    3795. 

  3795. <tr class="a">
    3796. 

  3796. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8370">HADOOP-8370</a> </td>
    3797. 

  3797. <td align="left"> Native build failure: javah: class file for org.apache.hadoop.classification.InterfaceAudience not found </td>
    3798. 

  3798. <td align="left">  Major </td>
    3799. 

  3799. <td align="left"> native </td>
    3800. 

  3800. <td align="left"> Trevor Robinson </td>
    3801. 

  3801. <td align="left"> Trevor Robinson </td></tr>
    3802. 

  3802. <tr class="b">
    3803. 

  3803. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4457">MAPREDUCE-4457</a> </td>
    3804. 

  3804. <td align="left"> mr job invalid transition TA_TOO_MANY_FETCH_FAILURE at FAILED </td>
    3805. 

  3805. <td align="left">  Critical </td>
    3806. 

  3806. <td align="left"> mrv2 </td>
    3807. 

  3807. <td align="left"> Thomas Graves </td>
    3808. 

  3808. <td align="left"> Robert Joseph Evans </td></tr>
    3809. 

  3809. <tr class="a">
    3810. 

  3810. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4444">MAPREDUCE-4444</a> </td>
    3811. 

  3811. <td align="left"> nodemanager fails to start when one of the local-dirs is bad </td>
    3812. 

  3812. <td align="left">  Blocker </td>
    3813. 

  3813. <td align="left"> nodemanager </td>
    3814. 

  3814. <td align="left"> Nathan Roberts </td>
    3815. 

  3815. <td align="left"> Jason Lowe </td></tr>
    3816. 

  3816. <tr class="b">
    3817. 

  3817. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3738">HDFS-3738</a> </td>
    3818. 

  3818. <td align="left"> TestDFSClientRetries#testFailuresArePerOperation sets incorrect timeout config </td>
    3819. 

  3819. <td align="left">  Minor </td>
    3820. 

  3820. <td align="left"> test </td>
    3821. 

  3821. <td align="left"> Aaron T. Myers </td>
    3822. 

  3822. <td align="left"> Aaron T. Myers </td></tr>
    3823. 

  3823. <tr class="a">
    3824. 

  3824. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8633">HADOOP-8633</a> </td>
    3825. 

  3825. <td align="left"> Interrupted FsShell copies may leave tmp files </td>
    3826. 

  3826. <td align="left">  Critical </td>
    3827. 

  3827. <td align="left"> fs </td>
    3828. 

  3828. <td align="left"> Daryn Sharp </td>
    3829. 

  3829. <td align="left"> Daryn Sharp </td></tr>
    3830. 

  3830. <tr class="b">
    3831. 

  3831. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8480">HADOOP-8480</a> </td>
    3832. 

  3832. <td align="left"> The native build should honor -DskipTests </td>
    3833. 

  3833. <td align="left">  Trivial </td>
    3834. 

  3834. <td align="left"> . </td>
    3835. 

  3835. <td align="left"> Colin P. McCabe </td>
    3836. 

  3836. <td align="left"> Colin P. McCabe </td></tr>
    3837. 

  3837. <tr class="a">
    3838. 

  3838. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4504">MAPREDUCE-4504</a> </td>
    3839. 

  3839. <td align="left"> SortValidator writes to wrong directory </td>
    3840. 

  3840. <td align="left">  Major </td>
    3841. 

  3841. <td align="left"> mrv2 </td>
    3842. 

  3842. <td align="left"> Robert Joseph Evans </td>
    3843. 

  3843. <td align="left"> Robert Joseph Evans </td></tr>
    3844. 

  3844. <tr class="b">
    3845. 

  3845. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3724">HDFS-3724</a> </td>
    3846. 

  3846. <td align="left"> add InterfaceAudience annotations to HttpFS classes and making inner enum static </td>
    3847. 

  3847. <td align="left">  Major </td>
    3848. 

  3848. <td align="left"> . </td>
    3849. 

  3849. <td align="left"> Alejandro Abdelnur </td>
    3850. 

  3850. <td align="left"> Alejandro Abdelnur </td></tr>
    3851. 

  3851. <tr class="a">
    3852. 

  3852. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3756">HDFS-3756</a> </td>
    3853. 

  3853. <td align="left"> DelegationTokenFetcher creates 2 HTTP connections, the second one not properly configured </td>
    3854. 

  3854. <td align="left">  Critical </td>
    3855. 

  3855. <td align="left"> security </td>
    3856. 

  3856. <td align="left"> Alejandro Abdelnur </td>
    3857. 

  3857. <td align="left"> Alejandro Abdelnur </td></tr>
    3858. 

  3858. <tr class="b">
    3859. 

  3859. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4503">MAPREDUCE-4503</a> </td>
    3860. 

  3860. <td align="left"> Should throw InvalidJobConfException if duplicates found in cacheArchives or cacheFiles </td>
    3861. 

  3861. <td align="left">  Major </td>
    3862. 

  3862. <td align="left"> mrv2 </td>
    3863. 

  3863. <td align="left"> Robert Joseph Evans </td>
    3864. 

  3864. <td align="left"> Robert Joseph Evans </td></tr>
    3865. 

  3865. <tr class="a">
    3866. 

  3866. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4498">MAPREDUCE-4498</a> </td>
    3867. 

  3867. <td align="left"> Remove hsqldb jar from Hadoop runtime classpath </td>
    3868. 

  3868. <td align="left">  Critical </td>
    3869. 

  3869. <td align="left"> build, examples </td>
    3870. 

  3870. <td align="left"> Robert Kanter </td>
    3871. 

  3871. <td align="left"> Robert Kanter </td></tr>
    3872. 

  3872. <tr class="b">
    3873. 

  3873. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3579">HDFS-3579</a> </td>
    3874. 

  3874. <td align="left"> libhdfs: fix exception handling </td>
    3875. 

  3875. <td align="left">  Major </td>
    3876. 

  3876. <td align="left"> libhdfs </td>
    3877. 

  3877. <td align="left"> Colin P. McCabe </td>
    3878. 

  3878. <td align="left"> Colin P. McCabe </td></tr>
    3879. 

  3879. <tr class="a">
    3880. 

  3880. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4494">MAPREDUCE-4494</a> </td>
    3881. 

  3881. <td align="left"> TestFifoScheduler failing with Metrics source QueueMetrics,q0=default already exists! </td>
    3882. 

  3882. <td align="left">  Major </td>
    3883. 

  3883. <td align="left"> mrv2, test </td>
    3884. 

  3884. <td align="left"> Ahmed Radwan </td>
    3885. 

  3885. <td align="left"> Ahmed Radwan </td></tr>
    3886. 

  3886. <tr class="b">
    3887. 

  3887. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4484">MAPREDUCE-4484</a> </td>
    3888. 

  3888. <td align="left"> Incorrect IS_MINI_YARN_CLUSTER property name in YarnConfiguration </td>
    3889. 

  3889. <td align="left">  Major </td>
    3890. 

  3890. <td align="left"> mrv2 </td>
    3891. 

  3891. <td align="left"> Ahmed Radwan </td>
    3892. 

  3892. <td align="left"> Ahmed Radwan </td></tr>
    3893. 

  3893. <tr class="a">
    3894. 

  3894. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3760">HDFS-3760</a> </td>
    3895. 

  3895. <td align="left"> primitiveCreate is a write, not a read </td>
    3896. 

  3896. <td align="left">  Minor </td>
    3897. 

  3897. <td align="left"> hdfs-client </td>
    3898. 

  3898. <td align="left"> Andy Isaacson </td>
    3899. 

  3899. <td align="left"> Andy Isaacson </td></tr>
    3900. 

  3900. <tr class="b">
    3901. 

  3901. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8660">HADOOP-8660</a> </td>
    3902. 

  3902. <td align="left"> TestPseudoAuthenticator failing with NPE </td>
    3903. 

  3903. <td align="left">  Major </td>
    3904. 

  3904. <td align="left"> . </td>
    3905. 

  3905. <td align="left"> Eli Collins </td>
    3906. 

  3906. <td align="left"> Alejandro Abdelnur </td></tr>
    3907. 

  3907. <tr class="a">
    3908. 

  3908. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-12">YARN-12</a> </td>
    3909. 

  3909. <td align="left"> Several Findbugs issues with new FairScheduler in YARN </td>
    3910. 

  3910. <td align="left">  Major </td>
    3911. 

  3911. <td align="left"> scheduler </td>
    3912. 

  3912. <td align="left"> Junping Du </td>
    3913. 

  3913. <td align="left"> Junping Du </td></tr>
    3914. 

  3914. <tr class="b">
    3915. 

  3915. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3710">HDFS-3710</a> </td>
    3916. 

  3916. <td align="left"> libhdfs misuses O_RDONLY/WRONLY/RDWR </td>
    3917. 

  3917. <td align="left">  Minor </td>
    3918. 

  3918. <td align="left"> libhdfs </td>
    3919. 

  3919. <td align="left"> Andy Isaacson </td>
    3920. 

  3920. <td align="left"> Andy Isaacson </td></tr>
    3921. 

  3921. <tr class="a">
    3922. 

  3922. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3755">HDFS-3755</a> </td>
    3923. 

  3923. <td align="left"> Creating an already-open-for-write file with overwrite=true fails </td>
    3924. 

  3924. <td align="left">  Major </td>
    3925. 

  3925. <td align="left"> namenode </td>
    3926. 

  3926. <td align="left"> Todd Lipcon </td>
    3927. 

  3927. <td align="left"> Todd Lipcon </td></tr>
    3928. 

  3928. <tr class="b">
    3929. 

  3929. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-13">YARN-13</a> </td>
    3930. 

  3930. <td align="left"> Merge of yarn reorg into branch-2 copied trunk tree </td>
    3931. 

  3931. <td align="left">  Critical </td>
    3932. 

  3932. <td align="left"> . </td>
    3933. 

  3933. <td align="left"> Todd Lipcon </td>
    3934. 

  3934. <td align="left">  </td></tr>
    3935. 

  3935. <tr class="a">
    3936. 

  3936. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3782">MAPREDUCE-3782</a> </td>
    3937. 

  3937. <td align="left"> teragen terasort jobs fail when using <a class="externalLink" href="webhdfs://">webhdfs://</a> </td>
    3938. 

  3938. <td align="left">  Critical </td>
    3939. 

  3939. <td align="left"> mrv2 </td>
    3940. 

  3940. <td align="left"> Arpit Gupta </td>
    3941. 

  3941. <td align="left"> Jason Lowe </td></tr>
    3942. 

  3942. <tr class="b">
    3943. 

  3943. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-14">YARN-14</a> </td>
    3944. 

  3944. <td align="left"> Symlinks to peer distributed cache files no longer work </td>
    3945. 

  3945. <td align="left">  Major </td>
    3946. 

  3946. <td align="left"> nodemanager </td>
    3947. 

  3947. <td align="left"> Jason Lowe </td>
    3948. 

  3948. <td align="left"> Jason Lowe </td></tr>
    3949. 

  3949. <tr class="a">
    3950. 

  3950. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3721">HDFS-3721</a> </td>
    3951. 

  3951. <td align="left"> hsync support broke wire compatibility </td>
    3952. 

  3952. <td align="left">  Critical </td>
    3953. 

  3953. <td align="left"> datanode, hdfs-client </td>
    3954. 

  3954. <td align="left"> Todd Lipcon </td>
    3955. 

  3955. <td align="left"> Aaron T. Myers </td></tr>
    3956. 

  3956. <tr class="b">
    3957. 

  3957. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3758">HDFS-3758</a> </td>
    3958. 

  3958. <td align="left"> TestFuseDFS test failing </td>
    3959. 

  3959. <td align="left">  Minor </td>
    3960. 

  3960. <td align="left"> fuse-dfs </td>
    3961. 

  3961. <td align="left"> Colin P. McCabe </td>
    3962. 

  3962. <td align="left"> Colin P. McCabe </td></tr>
    3963. 

  3963. <tr class="a">
    3964. 

  3964. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3754">HDFS-3754</a> </td>
    3965. 

  3965. <td align="left"> BlockSender doesn&#x2019;t shutdown ReadaheadPool threads </td>
    3966. 

  3966. <td align="left">  Major </td>
    3967. 

  3967. <td align="left"> datanode </td>
    3968. 

  3968. <td align="left"> Eli Collins </td>
    3969. 

  3969. <td align="left"> Eli Collins </td></tr>
    3970. 

  3970. <tr class="b">
    3971. 

  3971. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8659">HADOOP-8659</a> </td>
    3972. 

  3972. <td align="left"> Native libraries must build with soft-float ABI for Oracle JVM on ARM </td>
    3973. 

  3973. <td align="left">  Major </td>
    3974. 

  3974. <td align="left"> native </td>
    3975. 

  3975. <td align="left"> Trevor Robinson </td>
    3976. 

  3976. <td align="left"> Colin P. McCabe </td></tr>
    3977. 

  3977. <tr class="a">
    3978. 

  3978. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4053">MAPREDUCE-4053</a> </td>
    3979. 

  3979. <td align="left"> Counters group names deprecation is wrong, iterating over group names deprecated names don&#x2019;t show up </td>
    3980. 

  3980. <td align="left">  Major </td>
    3981. 

  3981. <td align="left"> mrv2 </td>
    3982. 

  3982. <td align="left"> Alejandro Abdelnur </td>
    3983. 

  3983. <td align="left"> Robert Joseph Evans </td></tr>
    3984. 

  3984. <tr class="b">
    3985. 

  3985. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3790">HDFS-3790</a> </td>
    3986. 

  3986. <td align="left"> test_fuse_dfs.c doesn&#x2019;t compile on centos 5 </td>
    3987. 

  3987. <td align="left">  Minor </td>
    3988. 

  3988. <td align="left"> fuse-dfs </td>
    3989. 

  3989. <td align="left"> Colin P. McCabe </td>
    3990. 

  3990. <td align="left"> Colin P. McCabe </td></tr>
    3991. 

  3991. <tr class="a">
    3992. 

  3992. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3658">HDFS-3658</a> </td>
    3993. 

  3993. <td align="left"> TestDFSClientRetries#testNamenodeRestart failed </td>
    3994. 

  3994. <td align="left">  Major </td>
    3995. 

  3995. <td align="left"> . </td>
    3996. 

  3996. <td align="left"> Eli Collins </td>
    3997. 

  3997. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    3998. 

  3998. <tr class="b">
    3999. 

  3999. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3718">HDFS-3718</a> </td>
    4000. 

  4000. <td align="left"> Datanode won&#x2019;t shutdown because of runaway DataBlockScanner thread </td>
    4001. 

  4001. <td align="left">  Critical </td>
    4002. 

  4002. <td align="left"> datanode </td>
    4003. 

  4003. <td align="left"> Kihwal Lee </td>
    4004. 

  4004. <td align="left"> Kihwal Lee </td></tr>
    4005. 

  4005. <tr class="a">
    4006. 

  4006. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3794">HDFS-3794</a> </td>
    4007. 

  4007. <td align="left"> WebHDFS Open used with Offset returns the original (and incorrect) Content Length in the HTTP Header. </td>
    4008. 

  4008. <td align="left">  Major </td>
    4009. 

  4009. <td align="left"> webhdfs </td>
    4010. 

  4010. <td align="left"> Ravi Prakash </td>
    4011. 

  4011. <td align="left"> Ravi Prakash </td></tr>
    4012. 

  4012. <tr class="b">
    4013. 

  4013. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8699">HADOOP-8699</a> </td>
    4014. 

  4014. <td align="left"> some common testcases create core-site.xml in test-classes making other testcases to fail </td>
    4015. 

  4015. <td align="left">  Critical </td>
    4016. 

  4016. <td align="left"> test </td>
    4017. 

  4017. <td align="left"> Alejandro Abdelnur </td>
    4018. 

  4018. <td align="left"> Alejandro Abdelnur </td></tr>
    4019. 

  4019. <tr class="a">
    4020. 

  4020. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8703">HADOOP-8703</a> </td>
    4021. 

  4021. <td align="left"> distcpV2: turn CRC checking off for 0 byte size </td>
    4022. 

  4022. <td align="left">  Major </td>
    4023. 

  4023. <td align="left"> . </td>
    4024. 

  4024. <td align="left"> Dave Thompson </td>
    4025. 

  4025. <td align="left"> Dave Thompson </td></tr>
    4026. 

  4026. <tr class="b">
    4027. 

  4027. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3048">HDFS-3048</a> </td>
    4028. 

  4028. <td align="left"> Small race in BlockManager#close </td>
    4029. 

  4029. <td align="left">  Major </td>
    4030. 

  4030. <td align="left"> namenode </td>
    4031. 

  4031. <td align="left"> Eli Collins </td>
    4032. 

  4032. <td align="left"> Andy Isaacson </td></tr>
    4033. 

  4033. <tr class="a">
    4034. 

  4034. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4562">MAPREDUCE-4562</a> </td>
    4035. 

  4035. <td align="left"> Support for &#x201c;FileSystemCounter&#x201d; legacy counter group name for compatibility reasons is creating incorrect counter name </td>
    4036. 

  4036. <td align="left">  Major </td>
    4037. 

  4037. <td align="left"> . </td>
    4038. 

  4038. <td align="left"> Jarek Jarcec Cecho </td>
    4039. 

  4039. <td align="left"> Jarek Jarcec Cecho </td></tr>
    4040. 

  4040. <tr class="b">
    4041. 

  4041. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8654">HADOOP-8654</a> </td>
    4042. 

  4042. <td align="left"> TextInputFormat delimiter  bug:- Input Text portion ends with &amp; Delimiter starts with same char/char sequence </td>
    4043. 

  4043. <td align="left">  Major </td>
    4044. 

  4044. <td align="left"> util </td>
    4045. 

  4045. <td align="left"> Gelesh </td>
    4046. 

  4046. <td align="left">  </td></tr>
    4047. 

  4047. <tr class="a">
    4048. 

  4048. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2963">HDFS-2963</a> </td>
    4049. 

  4049. <td align="left"> Console Output is confusing while executing metasave (dfsadmin command) </td>
    4050. 

  4050. <td align="left">  Minor </td>
    4051. 

  4051. <td align="left"> . </td>
    4052. 

  4052. <td align="left"> J.Andreina </td>
    4053. 

  4053. <td align="left"> Andrew Wang </td></tr>
    4054. 

  4054. <tr class="b">
    4055. 

  4055. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8390">HADOOP-8390</a> </td>
    4056. 

  4056. <td align="left"> TestFileSystemCanonicalization fails with JDK7 </td>
    4057. 

  4057. <td align="left">  Major </td>
    4058. 

  4058. <td align="left"> test </td>
    4059. 

  4059. <td align="left"> Trevor Robinson </td>
    4060. 

  4060. <td align="left"> Trevor Robinson </td></tr>
    4061. 

  4061. <tr class="a">
    4062. 

  4062. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3808">HDFS-3808</a> </td>
    4063. 

  4063. <td align="left"> fuse_dfs: postpone libhdfs intialization until after fork </td>
    4064. 

  4064. <td align="left">  Critical </td>
    4065. 

  4065. <td align="left"> fuse-dfs </td>
    4066. 

  4066. <td align="left"> Colin P. McCabe </td>
    4067. 

  4067. <td align="left"> Colin P. McCabe </td></tr>
    4068. 

  4068. <tr class="b">
    4069. 

  4069. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3788">HDFS-3788</a> </td>
    4070. 

  4070. <td align="left"> distcp can&#x2019;t copy large files using webhdfs due to missing Content-Length header </td>
    4071. 

  4071. <td align="left">  Critical </td>
    4072. 

  4072. <td align="left"> webhdfs </td>
    4073. 

  4073. <td align="left"> Eli Collins </td>
    4074. 

  4074. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    4075. 

  4075. <tr class="a">
    4076. 

  4076. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8692">HADOOP-8692</a> </td>
    4077. 

  4077. <td align="left"> TestLocalDirAllocator fails intermittently with JDK7 </td>
    4078. 

  4078. <td align="left">  Major </td>
    4079. 

  4079. <td align="left"> test </td>
    4080. 

  4080. <td align="left"> Trevor Robinson </td>
    4081. 

  4081. <td align="left"> Trevor Robinson </td></tr>
    4082. 

  4082. <tr class="b">
    4083. 

  4083. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8693">HADOOP-8693</a> </td>
    4084. 

  4084. <td align="left"> TestSecurityUtil fails intermittently with JDK7 </td>
    4085. 

  4085. <td align="left">  Major </td>
    4086. 

  4086. <td align="left"> test </td>
    4087. 

  4087. <td align="left"> Trevor Robinson </td>
    4088. 

  4088. <td align="left"> Trevor Robinson </td></tr>
    4089. 

  4089. <tr class="a">
    4090. 

  4090. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8697">HADOOP-8697</a> </td>
    4091. 

  4091. <td align="left"> TestWritableName fails intermittently with JDK7 </td>
    4092. 

  4092. <td align="left">  Major </td>
    4093. 

  4093. <td align="left"> test </td>
    4094. 

  4094. <td align="left"> Trevor Robinson </td>
    4095. 

  4095. <td align="left"> Trevor Robinson </td></tr>
    4096. 

  4096. <tr class="b">
    4097. 

  4097. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-25">YARN-25</a> </td>
    4098. 

  4098. <td align="left"> remove old aggregated logs </td>
    4099. 

  4099. <td align="left">  Major </td>
    4100. 

  4100. <td align="left"> . </td>
    4101. 

  4101. <td align="left"> Thomas Graves </td>
    4102. 

  4102. <td align="left"> Robert Joseph Evans </td></tr>
    4103. 

  4103. <tr class="a">
    4104. 

  4104. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8695">HADOOP-8695</a> </td>
    4105. 

  4105. <td align="left"> TestPathData fails intermittently with JDK7 </td>
    4106. 

  4106. <td align="left">  Major </td>
    4107. 

  4107. <td align="left"> test </td>
    4108. 

  4108. <td align="left"> Trevor Robinson </td>
    4109. 

  4109. <td align="left"> Trevor Robinson </td></tr>
    4110. 

  4110. <tr class="b">
    4111. 

  4111. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3816">HDFS-3816</a> </td>
    4112. 

  4112. <td align="left"> Invalidate work percentage default value should be 0.32f instead of 32 </td>
    4113. 

  4113. <td align="left">  Major </td>
    4114. 

  4114. <td align="left"> namenode </td>
    4115. 

  4115. <td align="left"> Jing Zhao </td>
    4116. 

  4116. <td align="left"> Jing Zhao </td></tr>
    4117. 

  4117. <tr class="a">
    4118. 

  4118. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7967">HADOOP-7967</a> </td>
    4119. 

  4119. <td align="left"> Need generalized multi-token filesystem support </td>
    4120. 

  4120. <td align="left">  Critical </td>
    4121. 

  4121. <td align="left"> fs, security </td>
    4122. 

  4122. <td align="left"> Daryn Sharp </td>
    4123. 

  4123. <td align="left"> Daryn Sharp </td></tr>
    4124. 

  4124. <tr class="b">
    4125. 

  4125. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-27">YARN-27</a> </td>
    4126. 

  4126. <td align="left"> Failed refreshQueues due to misconfiguration prevents further refreshing of queues </td>
    4127. 

  4127. <td align="left">  Major </td>
    4128. 

  4128. <td align="left"> . </td>
    4129. 

  4129. <td align="left"> Ramya Sunil </td>
    4130. 

  4130. <td align="left"> Arun C Murthy </td></tr>
    4131. 

  4131. <tr class="a">
    4132. 

  4132. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-58">YARN-58</a> </td>
    4133. 

  4133. <td align="left"> NM leaks filesystems </td>
    4134. 

  4134. <td align="left">  Critical </td>
    4135. 

  4135. <td align="left"> nodemanager </td>
    4136. 

  4136. <td align="left"> Daryn Sharp </td>
    4137. 

  4137. <td align="left"> Jason Lowe </td></tr>
    4138. 

  4138. <tr class="b">
    4139. 

  4139. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3803">HDFS-3803</a> </td>
    4140. 

  4140. <td align="left"> BlockPoolSliceScanner new work period notice is very chatty at INFO level </td>
    4141. 

  4141. <td align="left">  Minor </td>
    4142. 

  4142. <td align="left"> datanode </td>
    4143. 

  4143. <td align="left"> Andrew Purtell </td>
    4144. 

  4144. <td align="left">  </td></tr>
    4145. 

  4145. <tr class="a">
    4146. 

  4146. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8611">HADOOP-8611</a> </td>
    4147. 

  4147. <td align="left"> Allow fall-back to the shell-based implementation when JNI-based users-group mapping fails </td>
    4148. 

  4148. <td align="left">  Major </td>
    4149. 

  4149. <td align="left"> security </td>
    4150. 

  4150. <td align="left"> Kihwal Lee </td>
    4151. 

  4151. <td align="left"> Robert Parker </td></tr>
    4152. 

  4152. <tr class="b">
    4153. 

  4153. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8686">HADOOP-8686</a> </td>
    4154. 

  4154. <td align="left"> Fix warnings in native code </td>
    4155. 

  4155. <td align="left">  Minor </td>
    4156. 

  4156. <td align="left"> native </td>
    4157. 

  4157. <td align="left"> Colin P. McCabe </td>
    4158. 

  4158. <td align="left"> Colin P. McCabe </td></tr>
    4159. 

  4159. <tr class="a">
    4160. 

  4160. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3707">HDFS-3707</a> </td>
    4161. 

  4161. <td align="left"> TestFSInputChecker: improper use of skip </td>
    4162. 

  4162. <td align="left">  Minor </td>
    4163. 

  4163. <td align="left"> . </td>
    4164. 

  4164. <td align="left"> Colin P. McCabe </td>
    4165. 

  4165. <td align="left"> Colin P. McCabe </td></tr>
    4166. 

  4166. <tr class="b">
    4167. 

  4167. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3506">MAPREDUCE-3506</a> </td>
    4168. 

  4168. <td align="left"> Calling getPriority on JobInfo after parsing a history log with JobHistoryParser throws a NullPointerException </td>
    4169. 

  4169. <td align="left">  Minor </td>
    4170. 

  4170. <td align="left"> client, mrv2 </td>
    4171. 

  4171. <td align="left"> Ratandeep Ratti </td>
    4172. 

  4172. <td align="left"> Jason Lowe </td></tr>
    4173. 

  4173. <tr class="a">
    4174. 

  4174. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4570">MAPREDUCE-4570</a> </td>
    4175. 

  4175. <td align="left"> ProcfsBasedProcessTree#constructProcessInfo() prints a warning if procfsDir/&lt;pid&gt;/stat is not found. </td>
    4176. 

  4176. <td align="left">  Minor </td>
    4177. 

  4177. <td align="left"> mrv2 </td>
    4178. 

  4178. <td align="left"> Ahmed Radwan </td>
    4179. 

  4179. <td align="left"> Ahmed Radwan </td></tr>
    4180. 

  4180. <tr class="b">
    4181. 

  4181. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3194">HDFS-3194</a> </td>
    4182. 

  4182. <td align="left"> DataNode block scanner is running too frequently </td>
    4183. 

  4183. <td align="left">  Major </td>
    4184. 

  4184. <td align="left"> datanode </td>
    4185. 

  4185. <td align="left"> suja s </td>
    4186. 

  4186. <td align="left"> Andy Isaacson </td></tr>
    4187. 

  4187. <tr class="a">
    4188. 

  4188. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-22">YARN-22</a> </td>
    4189. 

  4189. <td align="left"> Using URI for yarn.nodemanager log dirs fails </td>
    4190. 

  4190. <td align="left">  Minor </td>
    4191. 

  4191. <td align="left"> . </td>
    4192. 

  4192. <td align="left"> Eli Collins </td>
    4193. 

  4193. <td align="left"> Mayank Bansal </td></tr>
    4194. 

  4194. <tr class="b">
    4195. 

  4195. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8720">HADOOP-8720</a> </td>
    4196. 

  4196. <td align="left"> TestLocalFileSystem should use test root subdirectory </td>
    4197. 

  4197. <td align="left">  Trivial </td>
    4198. 

  4198. <td align="left"> test </td>
    4199. 

  4199. <td align="left"> Vlad Rozov </td>
    4200. 

  4200. <td align="left"> Vlad Rozov </td></tr>
    4201. 

  4201. <tr class="a">
    4202. 

  4202. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3830">HDFS-3830</a> </td>
    4203. 

  4203. <td align="left"> test_libhdfs_threaded: use forceNewInstance </td>
    4204. 

  4204. <td align="left">  Minor </td>
    4205. 

  4205. <td align="left"> libhdfs </td>
    4206. 

  4206. <td align="left"> Colin P. McCabe </td>
    4207. 

  4207. <td align="left"> Colin P. McCabe </td></tr>
    4208. 

  4208. <tr class="b">
    4209. 

  4209. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3832">HDFS-3832</a> </td>
    4210. 

  4210. <td align="left"> Remove protocol methods related to DistributedUpgrade </td>
    4211. 

  4211. <td align="left">  Major </td>
    4212. 

  4212. <td align="left"> datanode, namenode </td>
    4213. 

  4213. <td align="left"> Suresh Srinivas </td>
    4214. 

  4214. <td align="left"> Suresh Srinivas </td></tr>
    4215. 

  4215. <tr class="a">
    4216. 

  4216. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3835">HDFS-3835</a> </td>
    4217. 

  4217. <td align="left"> Long-lived 2NN cannot perform a checkpoint if security is enabled and the NN restarts with outstanding delegation tokens </td>
    4218. 

  4218. <td align="left">  Major </td>
    4219. 

  4219. <td align="left"> namenode, security </td>
    4220. 

  4220. <td align="left"> Aaron T. Myers </td>
    4221. 

  4221. <td align="left"> Aaron T. Myers </td></tr>
    4222. 

  4222. <tr class="b">
    4223. 

  4223. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8721">HADOOP-8721</a> </td>
    4224. 

  4224. <td align="left"> ZKFC should not retry 45 times when attempting a graceful fence during a failover </td>
    4225. 

  4225. <td align="left">  Critical </td>
    4226. 

  4226. <td align="left"> auto-failover, ha </td>
    4227. 

  4227. <td align="left"> suja s </td>
    4228. 

  4228. <td align="left"> Vinayakumar B </td></tr>
    4229. 

  4229. <tr class="a">
    4230. 

  4230. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4068">MAPREDUCE-4068</a> </td>
    4231. 

  4231. <td align="left"> Jars in lib subdirectory of the submittable JAR are not added to the classpath </td>
    4232. 

  4232. <td align="left">  Blocker </td>
    4233. 

  4233. <td align="left"> mrv2 </td>
    4234. 

  4234. <td align="left"> Ahmed Radwan </td>
    4235. 

  4235. <td align="left"> Robert Kanter </td></tr>
    4236. 

  4236. <tr class="b">
    4237. 

  4237. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4577">MAPREDUCE-4577</a> </td>
    4238. 

  4238. <td align="left"> HDFS-3672 broke TestCombineFileInputFormat.testMissingBlocks() test </td>
    4239. 

  4239. <td align="left">  Minor </td>
    4240. 

  4240. <td align="left"> test </td>
    4241. 

  4241. <td align="left"> Alejandro Abdelnur </td>
    4242. 

  4242. <td align="left"> Aaron T. Myers </td></tr>
    4243. 

  4243. <tr class="a">
    4244. 

  4244. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4470">MAPREDUCE-4470</a> </td>
    4245. 

  4245. <td align="left"> Fix TestCombineFileInputFormat.testForEmptyFile </td>
    4246. 

  4246. <td align="left">  Major </td>
    4247. 

  4247. <td align="left"> test </td>
    4248. 

  4248. <td align="left"> Kihwal Lee </td>
    4249. 

  4249. <td align="left"> Ilya Katsov </td></tr>
    4250. 

  4250. <tr class="b">
    4251. 

  4251. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3841">HDFS-3841</a> </td>
    4252. 

  4252. <td align="left"> Port HDFS-3835 to branch-0.23 </td>
    4253. 

  4253. <td align="left">  Major </td>
    4254. 

  4254. <td align="left"> . </td>
    4255. 

  4255. <td align="left"> Robert Joseph Evans </td>
    4256. 

  4256. <td align="left"> Robert Joseph Evans </td></tr>
    4257. 

  4257. <tr class="a">
    4258. 

  4258. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8632">HADOOP-8632</a> </td>
    4259. 

  4259. <td align="left"> Configuration leaking class-loaders </td>
    4260. 

  4260. <td align="left">  Major </td>
    4261. 

  4261. <td align="left"> conf </td>
    4262. 

  4262. <td align="left"> Costin Leau </td>
    4263. 

  4263. <td align="left"> Costin Leau </td></tr>
    4264. 

  4264. <tr class="b">
    4265. 

  4265. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8655">HADOOP-8655</a> </td>
    4266. 

  4266. <td align="left"> In TextInputFormat, while specifying textinputformat.record.delimiter the character/character sequences in data file similar to starting character/starting character sequence in delimiter were found missing in certain cases in the Map Output </td>
    4267. 

  4267. <td align="left">  Major </td>
    4268. 

  4268. <td align="left"> util </td>
    4269. 

  4269. <td align="left"> Arun A K </td>
    4270. 

  4270. <td align="left">  </td></tr>
    4271. 

  4271. <tr class="a">
    4272. 

  4272. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8225">HADOOP-8225</a> </td>
    4273. 

  4273. <td align="left"> DistCp fails when invoked by Oozie </td>
    4274. 

  4274. <td align="left">  Blocker </td>
    4275. 

  4275. <td align="left"> security </td>
    4276. 

  4276. <td align="left"> Mithun Radhakrishnan </td>
    4277. 

  4277. <td align="left"> Daryn Sharp </td></tr>
    4278. 

  4278. <tr class="b">
    4279. 

  4279. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-2374">MAPREDUCE-2374</a> </td>
    4280. 

  4280. <td align="left"> &#x201c;Text File Busy&#x201d; errors launching MR tasks </td>
    4281. 

  4281. <td align="left">  Major </td>
    4282. 

  4282. <td align="left"> . </td>
    4283. 

  4283. <td align="left"> Todd Lipcon </td>
    4284. 

  4284. <td align="left"> Andy Isaacson </td></tr>
    4285. 

  4285. <tr class="a">
    4286. 

  4286. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8709">HADOOP-8709</a> </td>
    4287. 

  4287. <td align="left"> globStatus changed behavior from 0.20/1.x </td>
    4288. 

  4288. <td align="left">  Critical </td>
    4289. 

  4289. <td align="left"> fs </td>
    4290. 

  4290. <td align="left"> Jason Lowe </td>
    4291. 

  4291. <td align="left"> Jason Lowe </td></tr>
    4292. 

  4292. <tr class="b">
    4293. 

  4293. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3715">HDFS-3715</a> </td>
    4294. 

  4294. <td align="left"> Fix TestFileCreation#testFileCreationNamenodeRestart </td>
    4295. 

  4295. <td align="left">  Major </td>
    4296. 

  4296. <td align="left"> test </td>
    4297. 

  4297. <td align="left"> Eli Collins </td>
    4298. 

  4298. <td align="left"> Andrew Wang </td></tr>
    4299. 

  4299. <tr class="a">
    4300. 

  4300. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8725">HADOOP-8725</a> </td>
    4301. 

  4301. <td align="left"> MR is broken when security is off </td>
    4302. 

  4302. <td align="left">  Blocker </td>
    4303. 

  4303. <td align="left"> security </td>
    4304. 

  4304. <td align="left"> Daryn Sharp </td>
    4305. 

  4305. <td align="left"> Daryn Sharp </td></tr>
    4306. 

  4306. <tr class="b">
    4307. 

  4307. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3177">HDFS-3177</a> </td>
    4308. 

  4308. <td align="left"> Allow DFSClient to find out and use the CRC type being used for a file. </td>
    4309. 

  4309. <td align="left">  Major </td>
    4310. 

  4310. <td align="left"> datanode, hdfs-client </td>
    4311. 

  4311. <td align="left"> Kihwal Lee </td>
    4312. 

  4312. <td align="left"> Kihwal Lee </td></tr>
    4313. 

  4313. <tr class="a">
    4314. 

  4314. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3683">HDFS-3683</a> </td>
    4315. 

  4315. <td align="left"> Edit log replay progress indicator shows &gt;100% complete </td>
    4316. 

  4316. <td align="left">  Minor </td>
    4317. 

  4317. <td align="left"> namenode </td>
    4318. 

  4318. <td align="left"> Todd Lipcon </td>
    4319. 

  4319. <td align="left"> Plamen Jeliazkov </td></tr>
    4320. 

  4320. <tr class="b">
    4321. 

  4321. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3853">HDFS-3853</a> </td>
    4322. 

  4322. <td align="left"> Port MiniDFSCluster enableManagedDfsDirsRedundancy option to branch-2 </td>
    4323. 

  4323. <td align="left">  Minor </td>
    4324. 

  4324. <td align="left"> namenode </td>
    4325. 

  4325. <td align="left"> Colin P. McCabe </td>
    4326. 

  4326. <td align="left"> Colin P. McCabe </td></tr>
    4327. 

  4327. <tr class="a">
    4328. 

  4328. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8060">HADOOP-8060</a> </td>
    4329. 

  4329. <td align="left"> Add a capability to discover and set checksum types per file. </td>
    4330. 

  4330. <td align="left">  Major </td>
    4331. 

  4331. <td align="left"> fs, util </td>
    4332. 

  4332. <td align="left"> Kihwal Lee </td>
    4333. 

  4333. <td align="left"> Kihwal Lee </td></tr>
    4334. 

  4334. <tr class="b">
    4335. 

  4335. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-37">YARN-37</a> </td>
    4336. 

  4336. <td align="left"> TestRMAppTransitions.testAppSubmittedKilled passes for the wrong reason </td>
    4337. 

  4337. <td align="left">  Minor </td>
    4338. 

  4338. <td align="left"> resourcemanager </td>
    4339. 

  4339. <td align="left"> Jason Lowe </td>
    4340. 

  4340. <td align="left"> Mayank Bansal </td></tr>
    4341. 

  4341. <tr class="a">
    4342. 

  4342. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4580">MAPREDUCE-4580</a> </td>
    4343. 

  4343. <td align="left"> Change MapReduce to use the yarn-client module </td>
    4344. 

  4344. <td align="left">  Major </td>
    4345. 

  4345. <td align="left"> . </td>
    4346. 

  4346. <td align="left"> Vinod Kumar Vavilapalli </td>
    4347. 

  4347. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    4348. 

  4348. <tr class="b">
    4349. 

  4349. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3856">HDFS-3856</a> </td>
    4350. 

  4350. <td align="left"> TestHDFSServerPorts failure is causing surefire fork failure </td>
    4351. 

  4351. <td align="left">  Blocker </td>
    4352. 

  4352. <td align="left"> test </td>
    4353. 

  4353. <td align="left"> Thomas Graves </td>
    4354. 

  4354. <td align="left"> Eli Collins </td></tr>
    4355. 

  4355. <tr class="a">
    4356. 

  4356. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4579">MAPREDUCE-4579</a> </td>
    4357. 

  4357. <td align="left"> TestTaskAttempt fails jdk7 </td>
    4358. 

  4358. <td align="left">  Major </td>
    4359. 

  4359. <td align="left"> . </td>
    4360. 

  4360. <td align="left"> Thomas Graves </td>
    4361. 

  4361. <td align="left"> Thomas Graves </td></tr>
    4362. 

  4362. <tr class="b">
    4363. 

  4363. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-31">YARN-31</a> </td>
    4364. 

  4364. <td align="left"> TestDelegationTokenRenewer fails on jdk7 </td>
    4365. 

  4365. <td align="left">  Major </td>
    4366. 

  4366. <td align="left"> . </td>
    4367. 

  4367. <td align="left"> Thomas Graves </td>
    4368. 

  4368. <td align="left"> Thomas Graves </td></tr>
    4369. 

  4369. <tr class="a">
    4370. 

  4370. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3860">HDFS-3860</a> </td>
    4371. 

  4371. <td align="left"> HeartbeatManager#Monitor may wrongly hold the writelock of namesystem </td>
    4372. 

  4372. <td align="left">  Major </td>
    4373. 

  4373. <td align="left"> . </td>
    4374. 

  4374. <td align="left"> Jing Zhao </td>
    4375. 

  4375. <td align="left"> Jing Zhao </td></tr>
    4376. 

  4376. <tr class="b">
    4377. 

  4377. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4600">MAPREDUCE-4600</a> </td>
    4378. 

  4378. <td align="left"> TestTokenCache.java from MRV1 no longer compiles </td>
    4379. 

  4379. <td align="left">  Critical </td>
    4380. 

  4380. <td align="left"> . </td>
    4381. 

  4381. <td align="left"> Robert Joseph Evans </td>
    4382. 

  4382. <td align="left"> Daryn Sharp </td></tr>
    4383. 

  4383. <tr class="a">
    4384. 

  4384. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3849">HDFS-3849</a> </td>
    4385. 

  4385. <td align="left"> When re-loading the FSImage, we should clear the existing genStamp and leases. </td>
    4386. 

  4386. <td align="left">  Critical </td>
    4387. 

  4387. <td align="left"> namenode </td>
    4388. 

  4388. <td align="left"> Colin P. McCabe </td>
    4389. 

  4389. <td align="left"> Colin P. McCabe </td></tr>
    4390. 

  4390. <tr class="b">
    4391. 

  4391. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3864">HDFS-3864</a> </td>
    4392. 

  4392. <td align="left"> NN does not update internal file mtime for OP_CLOSE when reading from the edit log </td>
    4393. 

  4393. <td align="left">  Major </td>
    4394. 

  4394. <td align="left"> namenode </td>
    4395. 

  4395. <td align="left"> Aaron T. Myers </td>
    4396. 

  4396. <td align="left"> Aaron T. Myers </td></tr>
    4397. 

  4397. <tr class="a">
    4398. 

  4398. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8737">HADOOP-8737</a> </td>
    4399. 

  4399. <td align="left"> cmake: always use JAVA_HOME to find libjvm.so, jni.h, jni_md.h </td>
    4400. 

  4400. <td align="left">  Minor </td>
    4401. 

  4401. <td align="left"> native </td>
    4402. 

  4402. <td align="left"> Colin P. McCabe </td>
    4403. 

  4403. <td align="left"> Colin P. McCabe </td></tr>
    4404. 

  4404. <tr class="b">
    4405. 

  4405. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8614">HADOOP-8614</a> </td>
    4406. 

  4406. <td align="left"> IOUtils#skipFully hangs forever on EOF </td>
    4407. 

  4407. <td align="left">  Minor </td>
    4408. 

  4408. <td align="left"> . </td>
    4409. 

  4409. <td align="left"> Colin P. McCabe </td>
    4410. 

  4410. <td align="left"> Colin P. McCabe </td></tr>
    4411. 

  4411. <tr class="a">
    4412. 

  4412. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8747">HADOOP-8747</a> </td>
    4413. 

  4413. <td align="left"> Syntax error on cmake version 2.6 patch 2 in JNIFlags.cmake </td>
    4414. 

  4414. <td align="left">  Major </td>
    4415. 

  4415. <td align="left"> native </td>
    4416. 

  4416. <td align="left"> Colin P. McCabe </td>
    4417. 

  4417. <td align="left"> Colin P. McCabe </td></tr>
    4418. 

  4418. <tr class="b">
    4419. 

  4419. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4608">MAPREDUCE-4608</a> </td>
    4420. 

  4420. <td align="left"> hadoop-mapreduce-client is missing some dependencies </td>
    4421. 

  4421. <td align="left">  Major </td>
    4422. 

  4422. <td align="left"> build </td>
    4423. 

  4423. <td align="left"> Alejandro Abdelnur </td>
    4424. 

  4424. <td align="left"> Alejandro Abdelnur </td></tr>
    4425. 

  4425. <tr class="a">
    4426. 

  4426. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4610">MAPREDUCE-4610</a> </td>
    4427. 

  4427. <td align="left"> Support deprecated mapreduce.job.counters.limit property in MR2 </td>
    4428. 

  4428. <td align="left">  Major </td>
    4429. 

  4429. <td align="left"> mrv2 </td>
    4430. 

  4430. <td align="left"> Tom White </td>
    4431. 

  4431. <td align="left"> Tom White </td></tr>
    4432. 

  4432. <tr class="b">
    4433. 

  4433. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3861">HDFS-3861</a> </td>
    4434. 

  4434. <td align="left"> Deadlock in DFSClient </td>
    4435. 

  4435. <td align="left">  Blocker </td>
    4436. 

  4436. <td align="left"> hdfs-client </td>
    4437. 

  4437. <td align="left"> Kihwal Lee </td>
    4438. 

  4438. <td align="left"> Kihwal Lee </td></tr>
    4439. 

  4439. <tr class="a">
    4440. 

  4440. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8726">HADOOP-8726</a> </td>
    4441. 

  4441. <td align="left"> The Secrets in Credentials are not available to MR tasks </td>
    4442. 

  4442. <td align="left">  Major </td>
    4443. 

  4443. <td align="left"> security </td>
    4444. 

  4444. <td align="left"> Benoy Antony </td>
    4445. 

  4445. <td align="left"> Daryn Sharp </td></tr>
    4446. 

  4446. <tr class="b">
    4447. 

  4447. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8031">HADOOP-8031</a> </td>
    4448. 

  4448. <td align="left"> Configuration class fails to find embedded .jar resources; should use URL.openStream() </td>
    4449. 

  4449. <td align="left">  Major </td>
    4450. 

  4450. <td align="left"> conf </td>
    4451. 

  4451. <td align="left"> Elias Ross </td>
    4452. 

  4452. <td align="left"> Elias Ross </td></tr>
    4453. 

  4453. <tr class="a">
    4454. 

  4454. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4569">MAPREDUCE-4569</a> </td>
    4455. 

  4455. <td align="left"> TestHsWebServicesJobsQuery fails on jdk7 </td>
    4456. 

  4456. <td align="left">  Major </td>
    4457. 

  4457. <td align="left"> . </td>
    4458. 

  4458. <td align="left"> Thomas Graves </td>
    4459. 

  4459. <td align="left"> Thomas Graves </td></tr>
    4460. 

  4460. <tr class="b">
    4461. 

  4461. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3837">HDFS-3837</a> </td>
    4462. 

  4462. <td align="left"> Fix DataNode.recoverBlock findbugs warning </td>
    4463. 

  4463. <td align="left">  Major </td>
    4464. 

  4464. <td align="left"> datanode </td>
    4465. 

  4465. <td align="left"> Eli Collins </td>
    4466. 

  4466. <td align="left"> Eli Collins </td></tr>
    4467. 

  4467. <tr class="a">
    4468. 

  4468. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8722">HADOOP-8722</a> </td>
    4469. 

  4469. <td align="left"> Update BUILDING.txt with latest snappy info </td>
    4470. 

  4470. <td align="left">  Minor </td>
    4471. 

  4471. <td align="left"> documentation </td>
    4472. 

  4472. <td align="left"> Eli Collins </td>
    4473. 

  4473. <td align="left"> Colin P. McCabe </td></tr>
    4474. 

  4474. <tr class="b">
    4475. 

  4475. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3733">HDFS-3733</a> </td>
    4476. 

  4476. <td align="left"> Audit logs should include WebHDFS access </td>
    4477. 

  4477. <td align="left">  Major </td>
    4478. 

  4478. <td align="left"> webhdfs </td>
    4479. 

  4479. <td align="left"> Andy Isaacson </td>
    4480. 

  4480. <td align="left"> Andy Isaacson </td></tr>
    4481. 

  4481. <tr class="a">
    4482. 

  4482. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-63">YARN-63</a> </td>
    4483. 

  4483. <td align="left"> RMNodeImpl is missing valid transitions from the UNHEALTHY state </td>
    4484. 

  4484. <td align="left">  Major </td>
    4485. 

  4485. <td align="left"> resourcemanager </td>
    4486. 

  4486. <td align="left"> Jason Lowe </td>
    4487. 

  4487. <td align="left"> Jason Lowe </td></tr>
    4488. 

  4488. <tr class="b">
    4489. 

  4489. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8727">HADOOP-8727</a> </td>
    4490. 

  4490. <td align="left"> Gracefully deprecate dfs.umaskmode in 2.x onwards </td>
    4491. 

  4491. <td align="left">  Major </td>
    4492. 

  4492. <td align="left"> conf </td>
    4493. 

  4493. <td align="left"> Harsh J </td>
    4494. 

  4494. <td align="left"> Harsh J </td></tr>
    4495. 

  4495. <tr class="a">
    4496. 

  4496. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-66">YARN-66</a> </td>
    4497. 

  4497. <td align="left"> aggregated logs permissions not set properly </td>
    4498. 

  4498. <td align="left">  Critical </td>
    4499. 

  4499. <td align="left"> nodemanager </td>
    4500. 

  4500. <td align="left"> Thomas Graves </td>
    4501. 

  4501. <td align="left"> Thomas Graves </td></tr>
    4502. 

  4502. <tr class="b">
    4503. 

  4503. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4612">MAPREDUCE-4612</a> </td>
    4504. 

  4504. <td align="left"> job summary file permissions not set when its created </td>
    4505. 

  4505. <td align="left">  Critical </td>
    4506. 

  4506. <td align="left"> . </td>
    4507. 

  4507. <td align="left"> Thomas Graves </td>
    4508. 

  4508. <td align="left"> Thomas Graves </td></tr>
    4509. 

  4509. <tr class="a">
    4510. 

  4510. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3833">HDFS-3833</a> </td>
    4511. 

  4511. <td align="left"> TestDFSShell fails on Windows due to file concurrent read write </td>
    4512. 

  4512. <td align="left">  Major </td>
    4513. 

  4513. <td align="left"> test </td>
    4514. 

  4514. <td align="left"> Brandon Li </td>
    4515. 

  4515. <td align="left"> Brandon Li </td></tr>
    4516. 

  4516. <tr class="b">
    4517. 

  4517. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4611">MAPREDUCE-4611</a> </td>
    4518. 

  4518. <td align="left"> MR AM dies badly when Node is decomissioned </td>
    4519. 

  4519. <td align="left">  Critical </td>
    4520. 

  4520. <td align="left"> . </td>
    4521. 

  4521. <td align="left"> Robert Joseph Evans </td>
    4522. 

  4522. <td align="left"> Robert Joseph Evans </td></tr>
    4523. 

  4523. <tr class="a">
    4524. 

  4524. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4604">MAPREDUCE-4604</a> </td>
    4525. 

  4525. <td align="left"> In mapred-default, mapreduce.map.maxattempts &amp; mapreduce.reduce.maxattempts defaults are set to 4 as well as mapreduce.job.maxtaskfailures.per.tracker. </td>
    4526. 

  4526. <td align="left">  Critical </td>
    4527. 

  4527. <td align="left"> mrv2 </td>
    4528. 

  4528. <td align="left"> Ravi Prakash </td>
    4529. 

  4529. <td align="left"> Ravi Prakash </td></tr>
    4530. 

  4530. <tr class="b">
    4531. 

  4531. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3873">HDFS-3873</a> </td>
    4532. 

  4532. <td align="left"> Hftp assumes security is disabled if token fetch fails </td>
    4533. 

  4533. <td align="left">  Major </td>
    4534. 

  4534. <td align="left"> hdfs-client </td>
    4535. 

  4535. <td align="left"> Daryn Sharp </td>
    4536. 

  4536. <td align="left"> Daryn Sharp </td></tr>
    4537. 

  4537. <tr class="a">
    4538. 

  4538. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3852">HDFS-3852</a> </td>
    4539. 

  4539. <td align="left"> TestHftpDelegationToken is broken after HADOOP-8225 </td>
    4540. 

  4540. <td align="left">  Major </td>
    4541. 

  4541. <td align="left"> hdfs-client, security </td>
    4542. 

  4542. <td align="left"> Aaron T. Myers </td>
    4543. 

  4543. <td align="left"> Daryn Sharp </td></tr>
    4544. 

  4544. <tr class="b">
    4545. 

  4545. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3879">HDFS-3879</a> </td>
    4546. 

  4546. <td align="left"> Fix findbugs warning in TransferFsImage on branch-2 </td>
    4547. 

  4547. <td align="left">  Minor </td>
    4548. 

  4548. <td align="left"> namenode </td>
    4549. 

  4549. <td align="left"> Eli Collins </td>
    4550. 

  4550. <td align="left"> Eli Collins </td></tr>
    4551. 

  4551. <tr class="a">
    4552. 

  4552. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3466">HDFS-3466</a> </td>
    4553. 

  4553. <td align="left"> The SPNEGO filter for the NameNode should come out of the web keytab file </td>
    4554. 

  4554. <td align="left">  Major </td>
    4555. 

  4555. <td align="left"> namenode, security </td>
    4556. 

  4556. <td align="left"> Owen O&#x2019;Malley </td>
    4557. 

  4557. <td align="left"> Owen O&#x2019;Malley </td></tr>
    4558. 

  4558. <tr class="b">
    4559. 

  4559. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3469">HDFS-3469</a> </td>
    4560. 

  4560. <td align="left"> start-dfs.sh will start zkfc, but stop-dfs.sh will not stop zkfc similarly. </td>
    4561. 

  4561. <td align="left">  Minor </td>
    4562. 

  4562. <td align="left"> auto-failover </td>
    4563. 

  4563. <td align="left"> Vinayakumar B </td>
    4564. 

  4564. <td align="left"> Vinayakumar B </td></tr>
    4565. 

  4565. <tr class="a">
    4566. 

  4566. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3888">HDFS-3888</a> </td>
    4567. 

  4567. <td align="left"> BlockPlacementPolicyDefault code cleanup </td>
    4568. 

  4568. <td align="left">  Minor </td>
    4569. 

  4569. <td align="left"> . </td>
    4570. 

  4570. <td align="left"> Jing Zhao </td>
    4571. 

  4571. <td align="left"> Jing Zhao </td></tr>
    4572. 

  4572. <tr class="b">
    4573. 

  4573. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-79">YARN-79</a> </td>
    4574. 

  4574. <td align="left"> Calling YarnClientImpl.close throws Exception </td>
    4575. 

  4575. <td align="left">  Major </td>
    4576. 

  4576. <td align="left"> client </td>
    4577. 

  4577. <td align="left"> Bikas Saha </td>
    4578. 

  4578. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    4579. 

  4579. <tr class="a">
    4580. 

  4580. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-42">YARN-42</a> </td>
    4581. 

  4581. <td align="left"> Node Manager throws NPE on startup </td>
    4582. 

  4582. <td align="left">  Major </td>
    4583. 

  4583. <td align="left"> nodemanager </td>
    4584. 

  4584. <td align="left"> Devaraj K </td>
    4585. 

  4585. <td align="left"> Devaraj K </td></tr>
    4586. 

  4586. <tr class="b">
    4587. 

  4587. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8764">HADOOP-8764</a> </td>
    4588. 

  4588. <td align="left"> CMake: HADOOP-8737 broke ARM build </td>
    4589. 

  4589. <td align="left">  Major </td>
    4590. 

  4590. <td align="left"> build </td>
    4591. 

  4591. <td align="left"> Trevor Robinson </td>
    4592. 

  4592. <td align="left"> Trevor Robinson </td></tr>
    4593. 

  4593. <tr class="a">
    4594. 

  4594. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-1490">HDFS-1490</a> </td>
    4595. 

  4595. <td align="left"> TransferFSImage should timeout </td>
    4596. 

  4596. <td align="left">  Minor </td>
    4597. 

  4597. <td align="left"> namenode </td>
    4598. 

  4598. <td align="left"> Dmytro Molkov </td>
    4599. 

  4599. <td align="left"> Vinayakumar B </td></tr>
    4600. 

  4600. <tr class="b">
    4601. 

  4601. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3054">HDFS-3054</a> </td>
    4602. 

  4602. <td align="left"> distcp -skipcrccheck has no effect </td>
    4603. 

  4603. <td align="left">  Major </td>
    4604. 

  4604. <td align="left"> tools </td>
    4605. 

  4605. <td align="left"> patrick white </td>
    4606. 

  4606. <td align="left"> Colin P. McCabe </td></tr>
    4607. 

  4607. <tr class="a">
    4608. 

  4608. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8770">HADOOP-8770</a> </td>
    4609. 

  4609. <td align="left"> NN should not RPC to self to find trash defaults (causes deadlock) </td>
    4610. 

  4610. <td align="left">  Blocker </td>
    4611. 

  4611. <td align="left"> trash </td>
    4612. 

  4612. <td align="left"> Todd Lipcon </td>
    4613. 

  4613. <td align="left"> Eli Collins </td></tr>
    4614. 

  4614. <tr class="b">
    4615. 

  4615. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-68">YARN-68</a> </td>
    4616. 

  4616. <td align="left"> NodeManager will refuse to shutdown indefinitely due to container log aggregation </td>
    4617. 

  4617. <td align="left">  Major </td>
    4618. 

  4618. <td align="left"> nodemanager </td>
    4619. 

  4619. <td align="left"> patrick white </td>
    4620. 

  4620. <td align="left"> Daryn Sharp </td></tr>
    4621. 

  4621. <tr class="a">
    4622. 

  4622. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-83">YARN-83</a> </td>
    4623. 

  4623. <td align="left"> Change package of YarnClient to include apache </td>
    4624. 

  4624. <td align="left">  Major </td>
    4625. 

  4625. <td align="left"> client </td>
    4626. 

  4626. <td align="left"> Bikas Saha </td>
    4627. 

  4627. <td align="left"> Bikas Saha </td></tr>
    4628. 

  4628. <tr class="b">
    4629. 

  4629. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4635">MAPREDUCE-4635</a> </td>
    4630. 

  4630. <td align="left"> MR side of YARN-83. Changing package of YarnClient </td>
    4631. 

  4631. <td align="left">  Major </td>
    4632. 

  4632. <td align="left"> . </td>
    4633. 

  4633. <td align="left"> Bikas Saha </td>
    4634. 

  4634. <td align="left"> Bikas Saha </td></tr>
    4635. 

  4635. <tr class="a">
    4636. 

  4636. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-36">YARN-36</a> </td>
    4637. 

  4637. <td align="left"> branch-2.1.0-alpha doesn&#x2019;t build </td>
    4638. 

  4638. <td align="left">  Blocker </td>
    4639. 

  4639. <td align="left"> . </td>
    4640. 

  4640. <td align="left"> Eli Collins </td>
    4641. 

  4641. <td align="left"> Radim Kolar </td></tr>
    4642. 

  4642. <tr class="b">
    4643. 

  4643. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8648">HADOOP-8648</a> </td>
    4644. 

  4644. <td align="left"> libhadoop:  native CRC32 validation crashes when io.bytes.per.checksum=1 </td>
    4645. 

  4645. <td align="left">  Major </td>
    4646. 

  4646. <td align="left"> . </td>
    4647. 

  4647. <td align="left"> Colin P. McCabe </td>
    4648. 

  4648. <td align="left"> Colin P. McCabe </td></tr>
    4649. 

  4649. <tr class="a">
    4650. 

  4650. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8766">HADOOP-8766</a> </td>
    4651. 

  4651. <td align="left"> FileContextMainOperationsBaseTest should randomize the root dir </td>
    4652. 

  4652. <td align="left">  Major </td>
    4653. 

  4653. <td align="left"> test </td>
    4654. 

  4654. <td align="left"> Eli Collins </td>
    4655. 

  4655. <td align="left"> Colin P. McCabe </td></tr>
    4656. 

  4656. <tr class="b">
    4657. 

  4657. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-87">YARN-87</a> </td>
    4658. 

  4658. <td align="left"> NM ResourceLocalizationService does not set permissions of local cache directories </td>
    4659. 

  4659. <td align="left">  Critical </td>
    4660. 

  4660. <td align="left"> nodemanager </td>
    4661. 

  4661. <td align="left"> Jason Lowe </td>
    4662. 

  4662. <td align="left"> Jason Lowe </td></tr>
    4663. 

  4663. <tr class="a">
    4664. 

  4664. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3890">HDFS-3890</a> </td>
    4665. 

  4665. <td align="left"> filecontext mkdirs doesn&#x2019;t apply umask as expected </td>
    4666. 

  4666. <td align="left">  Critical </td>
    4667. 

  4667. <td align="left"> . </td>
    4668. 

  4668. <td align="left"> Thomas Graves </td>
    4669. 

  4669. <td align="left"> Thomas Graves </td></tr>
    4670. 

  4670. <tr class="b">
    4671. 

  4671. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4633">MAPREDUCE-4633</a> </td>
    4672. 

  4672. <td align="left"> history server doesn&#x2019;t set permissions on all subdirs </td>
    4673. 

  4673. <td align="left">  Critical </td>
    4674. 

  4674. <td align="left"> jobhistoryserver </td>
    4675. 

  4675. <td align="left"> Thomas Graves </td>
    4676. 

  4676. <td align="left"> oss.wakayama </td></tr>
    4677. 

  4677. <tr class="a">
    4678. 

  4678. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8749">HADOOP-8749</a> </td>
    4679. 

  4679. <td align="left"> HADOOP-8031 changed the way in which relative xincludes are handled in Configuration. </td>
    4680. 

  4680. <td align="left">  Major </td>
    4681. 

  4681. <td align="left"> conf </td>
    4682. 

  4682. <td align="left"> Ahmed Radwan </td>
    4683. 

  4683. <td align="left"> Ahmed Radwan </td></tr>
    4684. 

  4684. <tr class="b">
    4685. 

  4685. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3895">HDFS-3895</a> </td>
    4686. 

  4686. <td align="left"> hadoop-client must include commons-cli </td>
    4687. 

  4687. <td align="left">  Major </td>
    4688. 

  4688. <td align="left"> build </td>
    4689. 

  4689. <td align="left"> Alejandro Abdelnur </td>
    4690. 

  4690. <td align="left"> Alejandro Abdelnur </td></tr>
    4691. 

  4691. <tr class="a">
    4692. 

  4692. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4572">MAPREDUCE-4572</a> </td>
    4693. 

  4693. <td align="left"> Can not access user logs - Jetty is not configured by default to serve aliases/symlinks </td>
    4694. 

  4694. <td align="left">  Major </td>
    4695. 

  4695. <td align="left"> tasktracker, webapps </td>
    4696. 

  4696. <td align="left"> Ahmed Radwan </td>
    4697. 

  4697. <td align="left"> Ahmed Radwan </td></tr>
    4698. 

  4698. <tr class="b">
    4699. 

  4699. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4641">MAPREDUCE-4641</a> </td>
    4700. 

  4700. <td align="left"> Exception in commitJob marks job as successful in job history </td>
    4701. 

  4701. <td align="left">  Major </td>
    4702. 

  4702. <td align="left"> mrv2 </td>
    4703. 

  4703. <td align="left"> Jason Lowe </td>
    4704. 

  4704. <td align="left"> Jason Lowe </td></tr>
    4705. 

  4705. <tr class="a">
    4706. 

  4706. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-15">YARN-15</a> </td>
    4707. 

  4707. <td align="left"> YarnConfiguration DEFAULT_YARN_APPLICATION_CLASSPATH should be updated </td>
    4708. 

  4708. <td align="left">  Critical </td>
    4709. 

  4709. <td align="left"> nodemanager </td>
    4710. 

  4710. <td align="left"> Alejandro Abdelnur </td>
    4711. 

  4711. <td align="left"> Arun C Murthy </td></tr>
    4712. 

  4712. <tr class="b">
    4713. 

  4713. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-75">YARN-75</a> </td>
    4714. 

  4714. <td align="left"> RMContainer should handle a RELEASE event while RUNNING </td>
    4715. 

  4715. <td align="left">  Major </td>
    4716. 

  4716. <td align="left"> . </td>
    4717. 

  4717. <td align="left"> Siddharth Seth </td>
    4718. 

  4718. <td align="left"> Siddharth Seth </td></tr>
    4719. 

  4719. <tr class="a">
    4720. 

  4720. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8431">HADOOP-8431</a> </td>
    4721. 

  4721. <td align="left"> Running distcp wo args throws IllegalArgumentException </td>
    4722. 

  4722. <td align="left">  Major </td>
    4723. 

  4723. <td align="left"> . </td>
    4724. 

  4724. <td align="left"> Eli Collins </td>
    4725. 

  4725. <td align="left"> Sandy Ryza </td></tr>
    4726. 

  4726. <tr class="b">
    4727. 

  4727. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4642">MAPREDUCE-4642</a> </td>
    4728. 

  4728. <td align="left"> MiniMRClientClusterFactory should not use job.setJar() </td>
    4729. 

  4729. <td align="left">  Major </td>
    4730. 

  4730. <td align="left"> test </td>
    4731. 

  4731. <td align="left"> Robert Kanter </td>
    4732. 

  4732. <td align="left"> Robert Kanter </td></tr>
    4733. 

  4733. <tr class="a">
    4734. 

  4734. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8775">HADOOP-8775</a> </td>
    4735. 

  4735. <td align="left"> MR2 distcp permits non-positive value to -bandwidth option which causes job never to complete </td>
    4736. 

  4736. <td align="left">  Major </td>
    4737. 

  4737. <td align="left"> . </td>
    4738. 

  4738. <td align="left"> Sandy Ryza </td>
    4739. 

  4739. <td align="left"> Sandy Ryza </td></tr>
    4740. 

  4740. <tr class="b">
    4741. 

  4741. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2757">HDFS-2757</a> </td>
    4742. 

  4742. <td align="left"> Cannot read a local block that&#x2019;s being written to when using the local read short circuit </td>
    4743. 

  4743. <td align="left">  Major </td>
    4744. 

  4744. <td align="left"> . </td>
    4745. 

  4745. <td align="left"> Jean-Daniel Cryans </td>
    4746. 

  4746. <td align="left"> Jean-Daniel Cryans </td></tr>
    4747. 

  4747. <tr class="a">
    4748. 

  4748. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8781">HADOOP-8781</a> </td>
    4749. 

  4749. <td align="left"> hadoop-config.sh should add JAVA_LIBRARY_PATH to LD_LIBRARY_PATH </td>
    4750. 

  4750. <td align="left">  Major </td>
    4751. 

  4751. <td align="left"> scripts </td>
    4752. 

  4752. <td align="left"> Alejandro Abdelnur </td>
    4753. 

  4753. <td align="left"> Alejandro Abdelnur </td></tr>
    4754. 

  4754. <tr class="b">
    4755. 

  4755. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4646">MAPREDUCE-4646</a> </td>
    4756. 

  4756. <td align="left"> client does not receive job diagnostics for failed jobs </td>
    4757. 

  4757. <td align="left">  Major </td>
    4758. 

  4758. <td align="left"> mrv2 </td>
    4759. 

  4759. <td align="left"> Jason Lowe </td>
    4760. 

  4760. <td align="left"> Jason Lowe </td></tr>
    4761. 

  4761. <tr class="a">
    4762. 

  4762. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3664">HDFS-3664</a> </td>
    4763. 

  4763. <td align="left"> BlockManager race when stopping active services </td>
    4764. 

  4764. <td align="left">  Major </td>
    4765. 

  4765. <td align="left"> test </td>
    4766. 

  4766. <td align="left"> Eli Collins </td>
    4767. 

  4767. <td align="left"> Colin P. McCabe </td></tr>
    4768. 

  4768. <tr class="b">
    4769. 

  4769. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3902">HDFS-3902</a> </td>
    4770. 

  4770. <td align="left"> TestDatanodeBlockScanner#testBlockCorruptionPolicy is broken </td>
    4771. 

  4771. <td align="left">  Minor </td>
    4772. 

  4772. <td align="left"> . </td>
    4773. 

  4773. <td align="left"> Andy Isaacson </td>
    4774. 

  4774. <td align="left"> Andy Isaacson </td></tr>
    4775. 

  4775. <tr class="a">
    4776. 

  4776. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3928">HDFS-3928</a> </td>
    4777. 

  4777. <td align="left"> MiniDFSCluster should reset the first ExitException on shutdown </td>
    4778. 

  4778. <td align="left">  Major </td>
    4779. 

  4779. <td align="left"> test </td>
    4780. 

  4780. <td align="left"> Eli Collins </td>
    4781. 

  4781. <td align="left"> Eli Collins </td></tr>
    4782. 

  4782. <tr class="b">
    4783. 

  4783. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8801">HADOOP-8801</a> </td>
    4784. 

  4784. <td align="left"> ExitUtil#terminate should capture the exception stack trace </td>
    4785. 

  4785. <td align="left">  Major </td>
    4786. 

  4786. <td align="left"> . </td>
    4787. 

  4787. <td align="left"> Eli Collins </td>
    4788. 

  4788. <td align="left"> Eli Collins </td></tr>
    4789. 

  4789. <tr class="a">
    4790. 

  4790. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-108">YARN-108</a> </td>
    4791. 

  4791. <td align="left"> FSDownload can create cache directories with the wrong permissions </td>
    4792. 

  4792. <td align="left">  Critical </td>
    4793. 

  4793. <td align="left"> nodemanager </td>
    4794. 

  4794. <td align="left"> Jason Lowe </td>
    4795. 

  4795. <td align="left"> Jason Lowe </td></tr>
    4796. 

  4796. <tr class="b">
    4797. 

  4797. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-88">YARN-88</a> </td>
    4798. 

  4798. <td align="left"> DefaultContainerExecutor can fail to set proper permissions </td>
    4799. 

  4799. <td align="left">  Major </td>
    4800. 

  4800. <td align="left"> nodemanager </td>
    4801. 

  4801. <td align="left"> Jason Lowe </td>
    4802. 

  4802. <td align="left"> Jason Lowe </td></tr>
    4803. 

  4803. <tr class="a">
    4804. 

  4804. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4649">MAPREDUCE-4649</a> </td>
    4805. 

  4805. <td align="left"> mr-jobhistory-daemon.sh needs to be updated post YARN-1 </td>
    4806. 

  4806. <td align="left">  Major </td>
    4807. 

  4807. <td align="left"> jobhistoryserver </td>
    4808. 

  4808. <td align="left"> Vinod Kumar Vavilapalli </td>
    4809. 

  4809. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    4810. 

  4810. <tr class="b">
    4811. 

  4811. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4647">MAPREDUCE-4647</a> </td>
    4812. 

  4812. <td align="left"> We should only unjar jobjar if there is a lib directory in it. </td>
    4813. 

  4813. <td align="left">  Major </td>
    4814. 

  4814. <td align="left"> mrv2 </td>
    4815. 

  4815. <td align="left"> Robert Joseph Evans </td>
    4816. 

  4816. <td align="left"> Robert Joseph Evans </td></tr>
    4817. 

  4817. <tr class="a">
    4818. 

  4818. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3972">HDFS-3972</a> </td>
    4819. 

  4819. <td align="left"> Trash emptier fails in secure HA cluster </td>
    4820. 

  4820. <td align="left">  Critical </td>
    4821. 

  4821. <td align="left"> namenode </td>
    4822. 

  4822. <td align="left"> Todd Lipcon </td>
    4823. 

  4823. <td align="left"> Todd Lipcon </td></tr>
    4824. 

  4824. <tr class="b">
    4825. 

  4825. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3731">HDFS-3731</a> </td>
    4826. 

  4826. <td align="left"> 2.0 release upgrade must handle blocks being written from 1.0 </td>
    4827. 

  4827. <td align="left">  Blocker </td>
    4828. 

  4828. <td align="left"> datanode </td>
    4829. 

  4829. <td align="left"> Suresh Srinivas </td>
    4830. 

  4830. <td align="left"> Kihwal Lee </td></tr>
    4831. 

  4831. <tr class="a">
    4832. 

  4832. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-106">YARN-106</a> </td>
    4833. 

  4833. <td align="left"> Nodemanager needs to set permissions of local directories </td>
    4834. 

  4834. <td align="left">  Major </td>
    4835. 

  4835. <td align="left"> nodemanager </td>
    4836. 

  4836. <td align="left"> Jason Lowe </td>
    4837. 

  4837. <td align="left"> Jason Lowe </td></tr>
    4838. 

  4838. <tr class="b">
    4839. 

  4839. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4691">MAPREDUCE-4691</a> </td>
    4840. 

  4840. <td align="left"> Historyserver can report &#x201c;Unknown job&#x201d; after RM says job has completed </td>
    4841. 

  4841. <td align="left">  Critical </td>
    4842. 

  4842. <td align="left"> jobhistoryserver, mrv2 </td>
    4843. 

  4843. <td align="left"> Jason Lowe </td>
    4844. 

  4844. <td align="left"> Robert Joseph Evans </td></tr>
    4845. 

  4845. <tr class="a">
    4846. 

  4846. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4689">MAPREDUCE-4689</a> </td>
    4847. 

  4847. <td align="left"> JobClient.getMapTaskReports on failed job results in NPE </td>
    4848. 

  4848. <td align="left">  Major </td>
    4849. 

  4849. <td align="left"> client </td>
    4850. 

  4850. <td align="left"> Jason Lowe </td>
    4851. 

  4851. <td align="left"> Jason Lowe </td></tr>
    4852. 

  4852. <tr class="b">
    4853. 

  4853. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-138">YARN-138</a> </td>
    4854. 

  4854. <td align="left"> Improve default config values for YARN </td>
    4855. 

  4855. <td align="left">  Major </td>
    4856. 

  4856. <td align="left"> resourcemanager, scheduler </td>
    4857. 

  4857. <td align="left"> Arun C Murthy </td>
    4858. 

  4858. <td align="left"> Harsh J </td></tr>
    4859. 

  4859. <tr class="a">
    4860. 

  4860. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-174">YARN-174</a> </td>
    4861. 

  4861. <td align="left"> TestNodeStatusUpdater is failing in trunk </td>
    4862. 

  4862. <td align="left">  Major </td>
    4863. 

  4863. <td align="left"> nodemanager </td>
    4864. 

  4864. <td align="left"> Robert Joseph Evans </td>
    4865. 

  4865. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    4866. 

  4866. </tbody>
    4867. 

  4867. </table></section><section>
    4868. 

  4868. <h3><a name="TESTS:"></a>TESTS:</h3>
    4869. 

  4869. <table border="0" class="bodyTable">
    4870. 

  4870. <thead>
    4871. 

  4871. 

  4872. <tr class="a">
    4873. 

  4873. <th align="left"> JIRA </th>
    4874. 

  4874. <th align="left"> Summary </th>
    4875. 

  4875. <th align="left"> Priority </th>
    4876. 

  4876. <th align="left"> Component </th>
    4877. 

  4877. <th align="left"> Reporter </th>
    4878. 

  4878. <th align="left"> Contributor </th></tr>
    4879. 

  4879. </thead><tbody>
    4880. 

  4880. 

  4881. <tr class="b">
    4882. 

  4882. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3983">MAPREDUCE-3983</a> </td>
    4883. 

  4883. <td align="left"> TestTTResourceReporting can fail, and should just be deleted </td>
    4884. 

  4884. <td align="left">  Major </td>
    4885. 

  4885. <td align="left"> mrv1 </td>
    4886. 

  4886. <td align="left"> Robert Joseph Evans </td>
    4887. 

  4887. <td align="left"> Ravi Prakash </td></tr>
    4888. 

  4888. <tr class="a">
    4889. 

  4889. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8283">HADOOP-8283</a> </td>
    4890. 

  4890. <td align="left"> Allow tests to control token service value </td>
    4891. 

  4891. <td align="left">  Major </td>
    4892. 

  4892. <td align="left"> test </td>
    4893. 

  4893. <td align="left"> Daryn Sharp </td>
    4894. 

  4894. <td align="left"> Daryn Sharp </td></tr>
    4895. 

  4895. <tr class="b">
    4896. 

  4896. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3258">HDFS-3258</a> </td>
    4897. 

  4897. <td align="left"> Test for HADOOP-8144 (pseudoSortByDistance in NetworkTopology for first rack local node) </td>
    4898. 

  4898. <td align="left">  Major </td>
    4899. 

  4899. <td align="left"> test </td>
    4900. 

  4900. <td align="left"> Eli Collins </td>
    4901. 

  4901. <td align="left"> Junping Du </td></tr>
    4902. 

  4902. <tr class="a">
    4903. 

  4903. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4212">MAPREDUCE-4212</a> </td>
    4904. 

  4904. <td align="left"> TestJobClientGetJob sometimes fails </td>
    4905. 

  4905. <td align="left">  Major </td>
    4906. 

  4906. <td align="left"> test </td>
    4907. 

  4907. <td align="left"> Daryn Sharp </td>
    4908. 

  4908. <td align="left"> Daryn Sharp </td></tr>
    4909. 

  4909. <tr class="b">
    4910. 

  4910. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3606">HDFS-3606</a> </td>
    4911. 

  4911. <td align="left"> libhdfs: create self-contained unit test </td>
    4912. 

  4912. <td align="left">  Minor </td>
    4913. 

  4913. <td align="left"> libhdfs </td>
    4914. 

  4914. <td align="left"> Colin P. McCabe </td>
    4915. 

  4915. <td align="left"> Colin P. McCabe </td></tr>
    4916. 

  4916. <tr class="a">
    4917. 

  4917. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3665">HDFS-3665</a> </td>
    4918. 

  4918. <td align="left"> Add a test for renaming across file systems via a symlink </td>
    4919. 

  4919. <td align="left">  Major </td>
    4920. 

  4920. <td align="left"> test </td>
    4921. 

  4921. <td align="left"> Eli Collins </td>
    4922. 

  4922. <td align="left"> Eli Collins </td></tr>
    4923. 

  4923. <tr class="b">
    4924. 

  4924. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3709">HDFS-3709</a> </td>
    4925. 

  4925. <td align="left"> TestStartup tests still binding to the ephemeral port </td>
    4926. 

  4926. <td align="left">  Major </td>
    4927. 

  4927. <td align="left"> test </td>
    4928. 

  4928. <td align="left"> Eli Collins </td>
    4929. 

  4929. <td align="left"> Eli Collins </td></tr>
    4930. 

  4930. <tr class="a">
    4931. 

  4931. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3291">HDFS-3291</a> </td>
    4932. 

  4932. <td align="left"> add test that covers HttpFS working w/ a non-HDFS Hadoop filesystem </td>
    4933. 

  4933. <td align="left">  Major </td>
    4934. 

  4934. <td align="left"> . </td>
    4935. 

  4935. <td align="left"> Alejandro Abdelnur </td>
    4936. 

  4936. <td align="left"> Alejandro Abdelnur </td></tr>
    4937. 

  4937. <tr class="b">
    4938. 

  4938. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3634">HDFS-3634</a> </td>
    4939. 

  4939. <td align="left"> Add self-contained, mavenized fuse_dfs test </td>
    4940. 

  4940. <td align="left">  Minor </td>
    4941. 

  4941. <td align="left"> fuse-dfs </td>
    4942. 

  4942. <td align="left"> Colin P. McCabe </td>
    4943. 

  4943. <td align="left"> Colin P. McCabe </td></tr>
    4944. 

  4944. </tbody>
    4945. 

  4945. </table></section><section>
    4946. 

  4946. <h3><a name="SUB-TASKS:"></a>SUB-TASKS:</h3>
    4947. 

  4947. <table border="0" class="bodyTable">
    4948. 

  4948. <thead>
    4949. 

  4949. 

  4950. <tr class="a">
    4951. 

  4951. <th align="left"> JIRA </th>
    4952. 

  4952. <th align="left"> Summary </th>
    4953. 

  4953. <th align="left"> Priority </th>
    4954. 

  4954. <th align="left"> Component </th>
    4955. 

  4955. <th align="left"> Reporter </th>
    4956. 

  4956. <th align="left"> Contributor </th></tr>
    4957. 

  4957. </thead><tbody>
    4958. 

  4958. 

  4959. <tr class="b">
    4960. 

  4960. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2330">HDFS-2330</a> </td>
    4961. 

  4961. <td align="left"> In NNStorage.java, IOExceptions of stream closures  can mask root exceptions. </td>
    4962. 

  4962. <td align="left">  Major </td>
    4963. 

  4963. <td align="left"> namenode </td>
    4964. 

  4964. <td align="left"> Uma Maheswara Rao G </td>
    4965. 

  4965. <td align="left"> Uma Maheswara Rao G </td></tr>
    4966. 

  4966. <tr class="a">
    4967. 

  4967. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3168">HDFS-3168</a> </td>
    4968. 

  4968. <td align="left"> Clean up FSNamesystem and BlockManager </td>
    4969. 

  4969. <td align="left">  Major </td>
    4970. 

  4970. <td align="left"> namenode </td>
    4971. 

  4971. <td align="left"> Tsz Wo Nicholas Sze </td>
    4972. 

  4972. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    4973. 

  4973. <tr class="b">
    4974. 

  4974. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3942">MAPREDUCE-3942</a> </td>
    4975. 

  4975. <td align="left"> Randomize master key generation for ApplicationTokenSecretManager and roll it every so often </td>
    4976. 

  4976. <td align="left">  Major </td>
    4977. 

  4977. <td align="left"> mrv2, security </td>
    4978. 

  4978. <td align="left"> Vinod Kumar Vavilapalli </td>
    4979. 

  4979. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    4980. 

  4980. <tr class="a">
    4981. 

  4981. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3972">MAPREDUCE-3972</a> </td>
    4982. 

  4982. <td align="left"> Locking and exception issues in JobHistory Server. </td>
    4983. 

  4983. <td align="left">  Major </td>
    4984. 

  4984. <td align="left"> mrv2 </td>
    4985. 

  4985. <td align="left"> Robert Joseph Evans </td>
    4986. 

  4986. <td align="left"> Robert Joseph Evans </td></tr>
    4987. 

  4987. <tr class="b">
    4988. 

  4988. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4161">MAPREDUCE-4161</a> </td>
    4989. 

  4989. <td align="left"> create sockets consistently </td>
    4990. 

  4990. <td align="left">  Major </td>
    4991. 

  4991. <td align="left"> client, mrv2 </td>
    4992. 

  4992. <td align="left"> Daryn Sharp </td>
    4993. 

  4993. <td align="left"> Daryn Sharp </td></tr>
    4994. 

  4994. <tr class="a">
    4995. 

  4995. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3613">MAPREDUCE-3613</a> </td>
    4996. 

  4996. <td align="left"> web service calls header contains 2 content types </td>
    4997. 

  4997. <td align="left">  Critical </td>
    4998. 

  4998. <td align="left"> mrv2 </td>
    4999. 

  4999. <td align="left"> Thomas Graves </td>
    5000. 

  5000. <td align="left"> Thomas Graves </td></tr>
    5001. 

  5001. <tr class="b">
    5002. 

  5002. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4163">MAPREDUCE-4163</a> </td>
    5003. 

  5003. <td align="left"> consistently set the bind address </td>
    5004. 

  5004. <td align="left">  Major </td>
    5005. 

  5005. <td align="left"> mrv2 </td>
    5006. 

  5006. <td align="left"> Daryn Sharp </td>
    5007. 

  5007. <td align="left"> Daryn Sharp </td></tr>
    5008. 

  5008. <tr class="a">
    5009. 

  5009. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4162">MAPREDUCE-4162</a> </td>
    5010. 

  5010. <td align="left"> Correctly set token service </td>
    5011. 

  5011. <td align="left">  Major </td>
    5012. 

  5012. <td align="left"> client, mrv2 </td>
    5013. 

  5013. <td align="left"> Daryn Sharp </td>
    5014. 

  5014. <td align="left"> Daryn Sharp </td></tr>
    5015. 

  5015. <tr class="b">
    5016. 

  5016. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3369">HDFS-3369</a> </td>
    5017. 

  5017. <td align="left"> change variable names referring to inode in blockmanagement to more appropriate </td>
    5018. 

  5018. <td align="left">  Minor </td>
    5019. 

  5019. <td align="left"> namenode </td>
    5020. 

  5020. <td align="left"> John George </td>
    5021. 

  5021. <td align="left"> John George </td></tr>
    5022. 

  5022. <tr class="a">
    5023. 

  5023. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-2717">HDFS-2717</a> </td>
    5024. 

  5024. <td align="left"> BookKeeper Journal output stream doesn&#x2019;t check addComplete rc </td>
    5025. 

  5025. <td align="left">  Major </td>
    5026. 

  5026. <td align="left"> . </td>
    5027. 

  5027. <td align="left"> Ivan Kelly </td>
    5028. 

  5028. <td align="left"> Ivan Kelly </td></tr>
    5029. 

  5029. <tr class="b">
    5030. 

  5030. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3058">HDFS-3058</a> </td>
    5031. 

  5031. <td align="left"> HA: Bring BookKeeperJournalManager up to date with HA changes </td>
    5032. 

  5032. <td align="left">  Major </td>
    5033. 

  5033. <td align="left"> . </td>
    5034. 

  5034. <td align="left"> Ivan Kelly </td>
    5035. 

  5035. <td align="left"> Ivan Kelly </td></tr>
    5036. 

  5036. <tr class="a">
    5037. 

  5037. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3452">HDFS-3452</a> </td>
    5038. 

  5038. <td align="left"> BKJM:Switch from standby to active fails and NN gets shut down due to delay in clearing of lock </td>
    5039. 

  5039. <td align="left">  Blocker </td>
    5040. 

  5040. <td align="left"> . </td>
    5041. 

  5041. <td align="left"> suja s </td>
    5042. 

  5042. <td align="left"> Uma Maheswara Rao G </td></tr>
    5043. 

  5043. <tr class="b">
    5044. 

  5044. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3474">HDFS-3474</a> </td>
    5045. 

  5045. <td align="left"> Cleanup Exception handling in BookKeeper journal manager </td>
    5046. 

  5046. <td align="left">  Major </td>
    5047. 

  5047. <td align="left"> . </td>
    5048. 

  5048. <td align="left"> Ivan Kelly </td>
    5049. 

  5049. <td align="left"> Ivan Kelly </td></tr>
    5050. 

  5050. <tr class="a">
    5051. 

  5051. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3468">HDFS-3468</a> </td>
    5052. 

  5052. <td align="left"> Make BKJM-ZK session timeout configurable. </td>
    5053. 

  5053. <td align="left">  Major </td>
    5054. 

  5054. <td align="left"> . </td>
    5055. 

  5055. <td align="left"> Uma Maheswara Rao G </td>
    5056. 

  5056. <td align="left"> Uma Maheswara Rao G </td></tr>
    5057. 

  5057. <tr class="b">
    5058. 

  5058. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3423">HDFS-3423</a> </td>
    5059. 

  5059. <td align="left"> BKJM: NN startup is failing, when tries to recoverUnfinalizedSegments() a bad inProgress_ ZNodes </td>
    5060. 

  5060. <td align="left">  Major </td>
    5061. 

  5061. <td align="left"> . </td>
    5062. 

  5062. <td align="left"> Rakesh R </td>
    5063. 

  5063. <td align="left"> Ivan Kelly </td></tr>
    5064. 

  5064. <tr class="a">
    5065. 

  5065. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3441">HDFS-3441</a> </td>
    5066. 

  5066. <td align="left"> Race condition between rolling logs at active NN and purging at standby </td>
    5067. 

  5067. <td align="left">  Major </td>
    5068. 

  5068. <td align="left"> . </td>
    5069. 

  5069. <td align="left"> suja s </td>
    5070. 

  5070. <td align="left"> Rakesh R </td></tr>
    5071. 

  5071. <tr class="b">
    5072. 

  5072. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3502">HDFS-3502</a> </td>
    5073. 

  5073. <td align="left"> Change INodeFile and INodeFileUnderConstruction to package private </td>
    5074. 

  5074. <td align="left">  Major </td>
    5075. 

  5075. <td align="left"> namenode </td>
    5076. 

  5076. <td align="left"> Tsz Wo Nicholas Sze </td>
    5077. 

  5077. <td align="left"> Tsz Wo Nicholas Sze </td></tr>
    5078. 

  5078. <tr class="a">
    5079. 

  5079. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3408">HDFS-3408</a> </td>
    5080. 

  5080. <td align="left"> BKJM : Namenode format fails, if there is no BK root </td>
    5081. 

  5081. <td align="left">  Minor </td>
    5082. 

  5082. <td align="left"> namenode </td>
    5083. 

  5083. <td align="left"> Rakesh R </td>
    5084. 

  5084. <td align="left"> Rakesh R </td></tr>
    5085. 

  5085. <tr class="b">
    5086. 

  5086. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3389">HDFS-3389</a> </td>
    5087. 

  5087. <td align="left"> Document the BKJM usage in Namenode HA. </td>
    5088. 

  5088. <td align="left">  Major </td>
    5089. 

  5089. <td align="left"> namenode </td>
    5090. 

  5090. <td align="left"> Uma Maheswara Rao G </td>
    5091. 

  5091. <td align="left"> Uma Maheswara Rao G </td></tr>
    5092. 

  5092. <tr class="a">
    5093. 

  5093. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HDFS-3190">HDFS-3190</a> </td>
    5094. 

  5094. <td align="left"> Simple refactors in existing NN code to assist QuorumJournalManager extension </td>
    5095. 

  5095. <td align="left">  Minor </td>
    5096. 

  5096. <td align="left"> namenode </td>
    5097. 

  5097. <td align="left"> Todd Lipcon </td>
    5098. 

  5098. <td align="left"> Todd Lipcon </td></tr>
    5099. 

  5099. <tr class="b">
    5100. 

  5100. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-3940">MAPREDUCE-3940</a> </td>
    5101. 

  5101. <td align="left"> ContainerTokens should have an expiry interval </td>
    5102. 

  5102. <td align="left">  Major </td>
    5103. 

  5103. <td align="left"> mrv2, security </td>
    5104. 

  5104. <td align="left"> Vinod Kumar Vavilapalli </td>
    5105. 

  5105. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    5106. 

  5106. <tr class="a">
    5107. 

  5107. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-7754">HADOOP-7754</a> </td>
    5108. 

  5108. <td align="left"> Expose file descriptors from Hadoop-wrapped local FileSystems </td>
    5109. 

  5109. <td align="left">  Major </td>
    5110. 

  5110. <td align="left"> native, performance </td>
    5111. 

  5111. <td align="left"> Todd Lipcon </td>
    5112. 

  5112. <td align="left"> Todd Lipcon </td></tr>
    5113. 

  5113. <tr class="b">
    5114. 

  5114. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-39">YARN-39</a> </td>
    5115. 

  5115. <td align="left"> RM-NM secret-keys should be randomly generated and rolled every so often </td>
    5116. 

  5116. <td align="left">  Critical </td>
    5117. 

  5117. <td align="left"> . </td>
    5118. 

  5118. <td align="left"> Vinod Kumar Vavilapalli </td>
    5119. 

  5119. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    5120. 

  5120. <tr class="a">
    5121. 

  5121. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-29">YARN-29</a> </td>
    5122. 

  5122. <td align="left"> Add a yarn-client module </td>
    5123. 

  5123. <td align="left">  Major </td>
    5124. 

  5124. <td align="left"> client </td>
    5125. 

  5125. <td align="left"> Vinod Kumar Vavilapalli </td>
    5126. 

  5126. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    5127. 

  5127. <tr class="b">
    5128. 

  5128. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-60">YARN-60</a> </td>
    5129. 

  5129. <td align="left"> NMs rejects all container tokens after secret key rolls </td>
    5130. 

  5130. <td align="left">  Blocker </td>
    5131. 

  5131. <td align="left"> nodemanager </td>
    5132. 

  5132. <td align="left"> Daryn Sharp </td>
    5133. 

  5133. <td align="left"> Vinod Kumar Vavilapalli </td></tr>
    5134. 

  5134. </tbody>
    5135. 

  5135. </table></section><section>
    5136. 

  5136. <h3><a name="OTHER:"></a>OTHER:</h3>
    5137. 

  5137. <table border="0" class="bodyTable">
    5138. 

  5138. <thead>
    5139. 

  5139. 

  5140. <tr class="a">
    5141. 

  5141. <th align="left"> JIRA </th>
    5142. 

  5142. <th align="left"> Summary </th>
    5143. 

  5143. <th align="left"> Priority </th>
    5144. 

  5144. <th align="left"> Component </th>
    5145. 

  5145. <th align="left"> Reporter </th>
    5146. 

  5146. <th align="left"> Contributor </th></tr>
    5147. 

  5147. </thead><tbody>
    5148. 

  5148. 

  5149. <tr class="b">
    5150. 

  5150. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4051">MAPREDUCE-4051</a> </td>
    5151. 

  5151. <td align="left"> Remove the empty hadoop-mapreduce-project/assembly/all.xml file </td>
    5152. 

  5152. <td align="left">  Major </td>
    5153. 

  5153. <td align="left"> . </td>
    5154. 

  5154. <td align="left"> Ravi Prakash </td>
    5155. 

  5155. <td align="left"> Ravi Prakash </td></tr>
    5156. 

  5156. <tr class="a">
    5157. 

  5157. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/MAPREDUCE-4134">MAPREDUCE-4134</a> </td>
    5158. 

  5158. <td align="left"> Remove references of mapred.child.ulimit etc. since they are not being used any more </td>
    5159. 

  5159. <td align="left">  Major </td>
    5160. 

  5160. <td align="left"> mrv2 </td>
    5161. 

  5161. <td align="left"> Ravi Prakash </td>
    5162. 

  5162. <td align="left"> Ravi Prakash </td></tr>
    5163. 

  5163. <tr class="b">
    5164. 

  5164. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/HADOOP-8403">HADOOP-8403</a> </td>
    5165. 

  5165. <td align="left"> bump up POMs version to 2.0.1-SNAPSHOT </td>
    5166. 

  5166. <td align="left">  Major </td>
    5167. 

  5167. <td align="left"> build </td>
    5168. 

  5168. <td align="left"> Alejandro Abdelnur </td>
    5169. 

  5169. <td align="left"> Alejandro Abdelnur </td></tr>
    5170. 

  5170. <tr class="a">
    5171. 

  5171. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-1">YARN-1</a> </td>
    5172. 

  5172. <td align="left"> Move YARN out of hadoop-mapreduce </td>
    5173. 

  5173. <td align="left">  Major </td>
    5174. 

  5174. <td align="left"> . </td>
    5175. 

  5175. <td align="left"> Arun C Murthy </td>
    5176. 

  5176. <td align="left"> Arun C Murthy </td></tr>
    5177. 

  5177. <tr class="b">
    5178. 

  5178. <td align="left"> <a class="externalLink" href="https://issues.apache.org/jira/browse/YARN-154">YARN-154</a> </td>
    5179. 

  5179. <td align="left"> Create Yarn trunk and commit jobs </td>
    5180. 

  5180. <td align="left">  Major </td>
    5181. 

  5181. <td align="left"> . </td>
    5182. 

  5182. <td align="left"> Eli Collins </td>
    5183. 

  5183. <td align="left"> Robert Joseph Evans </td></tr>
    5184. 

  5184. </tbody>
    5185. 

  5185. </table></section></section>
    5186. 

  5186.       </div>
    5187. 

  5187.     </div>
    5188. 

  5188.     <div class="clear">
    5189. 

  5189.       <hr/>
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    5196. 

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  5198.       </div>
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