apache/hadoop

Автор	SHA1 Съобщение	Дата
Owen O'Malley	8f7a488269 HADOOP-1568. Expose HDFS as a xml/http filesystem.	преди 18 години
Owen O'Malley	aa5e95e1fe HADOOP-1553. Simplify and speed up saving of user task's output and logs.	преди 18 години
Dhruba Borthakur	0c2f526692 HADOOP-1463. HDFS report correct usage statistics for disk space	преди 18 години
Owen O'Malley	90e32788db HADOOP-1636. Make the number of jobs kept in memory configurable.	преди 18 години
Doug Cutting	a112d9bd2b HADOOP-1570. Permit jobs to enable and disable use of Hadoop's native library. Contributed by Arun.	преди 18 години
Doug Cutting	0b3b5c0c8a HADOOP-1484. Permit one to kill jobs from the web ui.	преди 18 години
Doug Cutting	2f38d10c48 HADOOP-1336. Re-enable speculative execution by default. Contributed by Owen.	преди 18 години
Doug Cutting	6780b8323f HADOOP-1276. Make tasktracker expiry interval configurable. Contributed by Arun.	преди 18 години
Doug Cutting	dd7c58b39e HADOOP-1304. Make configurable the maximum number of task attempts before a job fails. Contributed by Devaraj.	преди 18 години
Thomas White	32959f489f HADOOP-1275. Fix misspelled job notification property in hadoop-default.xml. Contributed by Alejandro Abdelnur.	преди 18 години
Thomas White	5adc1e1857 HADOOP-1111. Add support for client notification of job completion. Contributed by Alejandro Abdelnur.	преди 18 години
Doug Cutting	4ff447c64a HADOOP-1093. Fix a race condition in HDFS where blocks were sometimes erased before they were reported written. Contributed by Dhruba.	преди 18 години
Doug Cutting	a61d6de285 HADOOP-1047. Fix TestReplication to succeed more reliably. Contributed by Hairong.	преди 18 години
Doug Cutting	ca4b754141 HADOOP-432. Add a trash feature, disabled by default.	преди 18 години
Doug Cutting	a4400cd3ae HADOOP-1027. Fix problems with in-memory merging during shuffle and re-enable this optimization. Contributed by Devaraj.	преди 18 години
Doug Cutting	01b8b057bf HADOOP-654. Stop assigning tasks to a tasktracker if it has failed more than a specified number in the job. Contributed by Arun.	преди 18 години
Thomas White	0f7cbc0f85 HADOOP-997. Implement S3 retry mechanism for failed block transfers.	преди 18 години
Doug Cutting	3a7c2b0bd9 HADOOP-442. Permit one to specify hosts allowed to connect to namenode and jobtracker with include and exclude files. Contributed by Wendy.	преди 18 години
Doug Cutting	9421455f3f HADOOP-947. Disable in-memory merging during shuffle, as this is causing data corruption. Contributed by Devaraj.	преди 18 години
Doug Cutting	7f5cd4855c HADOOP-977. Send task's stdout and stderr to JobClient's stdout and stderr, respectively. Contributed by Arun.	преди 18 години
Doug Cutting	177cbed9f3 HADOOP-882. Upgrade to jets3t vesion 0.5, used by the S3 FileSystem. Contributed by Michael Stack.	преди 18 години
Doug Cutting	26adf43c5b HADOOP-692. Add rack awareness to HDFS's placement of blocks. Contributed by Hairong.	преди 18 години
Doug Cutting	2d1c66a80f HADOOP-227. Add support for backup namenodes, which periodically get snapshots of the namenode state. Contributed by Dhruba.	преди 18 години
Doug Cutting	b013acc3c4 HADOOP-830. Improve mapreduce merge performance by buffering and merging map outputs as they arrive at reduce nodes. Contributed by Devaraj.	преди 19 години
Doug Cutting	a405690fac HADOOP-827. Disable speculative execution by default. Contributed by Owen.	преди 19 години
Doug Cutting	246c4df1c9 HADOOP-574. Add an Amazon S3 FileSystem implementation. Contributed by Tom White.	преди 19 години
Doug Cutting	6910adcb80 HADOOP-571. Extend the syntax of Path to be a URI.	преди 19 години
Doug Cutting	0b61f052fd HADOOP-802. Update description of mapred.speculative.execution to mention reduces. Contributed by Nigel.	преди 19 години
Doug Cutting	81c36ebad9 HADOOP-331. Write all map outputs to a single file with an index, rather than to a separate file per reduce task. Contributed by Devaraj.	преди 19 години
Doug Cutting	6db566631d HADOOP-668. Improvements to the web-based DFS browser. Contributed by Hairong.	преди 19 години

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