Commit History

作者 SHA1 備註 提交日期
  Robert Kanter 8acc5e9b4b MAPREDUCE-6143. add configuration for mapreduce speculative execution in MR2 (zxu via rkanter) 10 年之前
  Jason Lowe 56b7ec71a6 MAPREDUCE-6141. History server leveldb recovery store. Contributed by Jason Lowe 10 年之前
  Gera Shegalov a003f71cac MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via gera) 10 年之前
  Harsh J 6621c3598e MAPREDUCE-6149. Document override log4j.properties in MR job. Contributed by Junping Du. 10 年之前
  Gera Shegalov 0bcea111e5 HADOOP-11211. mapreduce.job.classloader.system.classes semantics should be order-independent. (Yitong Zhou via gera) 10 年之前
  Harsh J cb99f43305 MAPREDUCE-5420. Remove mapreduce.task.tmp.dir from mapred-default.xml. Contributed by James Carman. (harsh) 10 年之前
  Jason Lowe 03ab24aa01 MAPREDUCE-5932. Provide an option to use a dedicated reduce-side shuffle log. Contributed by Gera Shegalov 10 年之前
  Karthik Kambatla a655973e78 Revert "MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via kasha)" 10 年之前
  Karthik Kambatla a4df9eed05 MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via kasha) 10 年之前
  Zhijie Shen 971e91c8c0 MAPREDUCE-6018. Added an MR specific config to enable emitting job history data to the timeline server. Contributed by Robert Kanter. 10 年之前
  Allen Wittenauer 1147b9ae16 MAPREDUCE-6073. Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags (Tsuyoshi OZAWA via aw) 10 年之前
  Jason Lowe 2c3da25fd7 MAPREDUCE-5891. Improved shuffle error handling across NM restarts. Contributed by Junping Du 10 年之前
  Jason Lowe 9e28e089c6 MAPREDUCE-6070. yarn.app.am.resource.mb/cpu-vcores affects uber mode but is not documented. Contributed by Tsuyoshi OZAWA 10 年之前
  Sanford Ryza 5109157ed1 MAPREDUCE-5130. Add missing job config options to mapred-default.xml (Ray Chiang via Sandy Ryza) 10 年之前
  Jason Darrell Lowe da4ba50269 HADOOP-10893. isolated classloader on the client side. Contributed by Sangjin Lee 10 年之前
  Karthik Kambatla e5e9d792c7 MAPREDUCE-5974. Allow specifying multiple MapOutputCollectors with fallback. (Todd Lipcon via kasha) 10 年之前
  Jason Darrell Lowe 7378af7bca MAPREDUCE-5878. some standard JDK APIs are not part of system classes defaults. Contributed by Sangjin Lee 10 年之前
  Vinod Kumar Vavilapalli b60ef8b91b MAPREDUCE-5790. Made it easier to enable hprof profile options by default. Contributed by Gera Shegalov. 10 年之前
  Karthik Kambatla 7b9c074b76 MAPREDUCE-5844. Add a configurable delay to reducer-preemption. (Maysam Yabandeh via kasha) 11 年之前
  Jason Darrell Lowe b0e80d1a47 MAPREDUCE-5814. fat jar with *-default.xml may fail when mapreduce.job.classloader=true. Contributed by Gera Shegalov 11 年之前
  Chris Nauroth a90a5c2452 MAPREDUCE-5791. Shuffle phase is slow in Windows - FadviseFileRegion::transferTo does not read disks efficiently. Contributed by Nikola Vujic. 11 年之前
  Vinod Kumar Vavilapalli a5c08eed16 MAPREDUCE-5787. Added the ability to keep alive shuffle connections in the MapReduce shuffle-handler. Contributed by Rajesh Balamohan. 11 年之前
  Vinod Kumar Vavilapalli 396c6c63a2 MAPREDUCE-2349. Modified FileInputFormat to be able to issue file and block location calls in parallel. Contributed by Siddharth Seth. 11 年之前
  Vinod Kumar Vavilapalli 96e0ca2d27 YARN-1824. Improved NodeManager and clients to be able to handle cross platform application submissions. Contributed by Jian He. 11 年之前
  Jason Darrell Lowe a756de93ef MAPREDUCE-5773. Provide dedicated MRAppMaster syslog length limit. Contributed by Gera Shegalov 11 年之前
  Karthik Kambatla 4594b74b85 MAPREDUCE-5699. Allow setting tags on MR jobs (kasha) 11 年之前
  Sanford Ryza f667371746 MAPREDUCE-5650. Job fails when hprof mapreduce.task.profile.map/reduce.params is specified (Gera Shegalov via Sandy Ryza) 11 年之前
  Jason Darrell Lowe a6ea460a91 MAPREDUCE-5672. Provide optional RollingFileAppender for container log4j (syslog). Contributed by Gera Shegalov 11 年之前
  Chris Nauroth 88c4d4a714 MAPREDUCE-5616. MR Client-AppMaster RPC max retries on socket timeout is too high. Contributed by Chris Nauroth. 11 年之前
  Jason Darrell Lowe 38a3b925e9 MAPREDUCE-5186. mapreduce.job.max.split.locations causes some splits created by CombineFileInputFormat to fail. Contributed by Robert Parker and Jason Lowe 11 年之前