Jonathan Turner Eagles
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MAPREDUCE-5637. Convert Hadoop Streaming document to APT (Akira AJISAKA via jeagles)
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2014-05-06 16:01:21 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5638. Port Hadoop Archives document to trunk (Akira AJISAKA via jeagles)
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2014-04-29 21:23:50 +00:00
Jason Darrell Lowe
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MAPREDUCE-5812. Make job context available to OutputCommitter.isRecoverySupported(). Contributed by Mohammad Kamrul Islam
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2014-04-28 15:18:02 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5639. Port DistCp2 document to trunk (Akira AJISAKA via jeagles)
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2014-04-25 15:23:42 +00:00
Chris Nauroth
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MAPREDUCE-5852. Prepare MapReduce codebase for JUnit 4.11. Contributed by Chris Nauroth.
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2014-04-21 23:44:41 +00:00
Jonathan Turner Eagles
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MAPREDUCE-3191. docs for map output compression incorrectly reference SequenceFile (Chen He via jeagles)
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2014-04-16 18:14:53 +00:00
Haohui Mai
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HADOOP-10474. Move o.a.h.record to hadoop-streaming. Contributed by Haohui Mai.
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2014-04-09 04:02:46 +00:00
Sanford Ryza
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MAPREDUCE-5759. Remove unnecessary conf load in Limits (Sandy Ryza)
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2014-04-01 00:16:45 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5795. Fixed MRAppMaster to record the correct job-state after it recovers from a commit during a previous attempt. Contributed by Xuan Gong.
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2014-03-25 02:00:39 +00:00
Chris Nauroth
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MAPREDUCE-5791. Shuffle phase is slow in Windows - FadviseFileRegion::transferTo does not read disks efficiently. Contributed by Nikola Vujic.
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2014-03-24 18:57:52 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5787. Added the ability to keep alive shuffle connections in the MapReduce shuffle-handler. Contributed by Rajesh Balamohan.
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2014-03-21 21:43:55 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-2349. Modified FileInputFormat to be able to issue file and block location calls in parallel. Contributed by Siddharth Seth.
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2014-03-20 02:46:23 +00:00
Vinod Kumar Vavilapalli
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YARN-1824. Improved NodeManager and clients to be able to handle cross platform application submissions. Contributed by Jian He.
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MAPREDUCE-4052. Improved MapReduce clients to use NodeManagers' ability to handle cross platform application submissions. Contributed by Jian He.
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2014-03-16 18:32:05 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5456. TestFetcher.testCopyFromHostExtraBytes is missing (Jason Lowe via jeagles)
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2014-03-13 20:48:06 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5713. InputFormat and JobConf JavaDoc Fixes (Chen He via jeagles)
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2014-03-13 16:49:27 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5028. Fixed a bug in MapTask that was causing mappers to fail when a large value of io.sort.mb is set. Contributed by Karthik Kambatla.
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2014-03-11 01:29:56 +00:00
Jason Darrell Lowe
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MAPREDUCE-5773. Provide dedicated MRAppMaster syslog length limit. Contributed by Gera Shegalov
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2014-03-03 22:02:18 +00:00
Jason Darrell Lowe
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MAPREDUCE-5754. Preserve Job diagnostics in history. Contributed by Gera Shegalov
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2014-02-26 21:32:34 +00:00
Jason Darrell Lowe
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MAPREDUCE-5757. ConcurrentModificationException in JobControl.toList. Contributed by Jason Lowe
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2014-02-17 16:14:58 +00:00
Vinod Kumar Vavilapalli
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YARN-1553. Modified YARN and MR to stop using HttpConfig.isSecure() and
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instead rely on the http policy framework. And also fix some bugs related
to https handling in YARN web-apps. Contributed by Haohui Mai.
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2014-02-14 20:01:02 +00:00
Jason Darrell Lowe
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MAPREDUCE-5670. CombineFileRecordReader should report progress when moving to the next file. Contributed by Chen He
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2014-02-13 23:16:00 +00:00
Karthik Kambatla
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MAPREDUCE-5746. Job diagnostics can implicate wrong task for a failed job. (Jason Lowe via kasha)
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2014-02-12 16:04:18 +00:00
Karthik Kambatla
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MAPREDUCE-5699. Allow setting tags on MR jobs (kasha)
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2014-02-06 18:29:30 +00:00
Sanford Ryza
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Add missing file for MAPREDUCE-5732
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2014-01-29 23:53:13 +00:00
Sanford Ryza
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MAPREDUCE-5732. Report proper queue when job has been automatically placed (Sandy Ryza)
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2014-01-29 23:51:40 +00:00
Sanford Ryza
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MAPREDUCE-5464. Add analogs of the SLOTS_MILLIS counters that jive with the YARN resource model (Sandy Ryza)
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2014-01-28 20:15:18 +00:00
Suresh Srinivas
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HADOOP-10255. Rename HttpServer to HttpServer2 to retain older HttpServer in branch-2 for compatibility. Contributed by Haohui Mai.
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2014-01-28 07:32:52 +00:00
Jason Darrell Lowe
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MAPREDUCE-5693. Restore MRv1 behavior for log flush. Contributed by Gera Shegalov
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2014-01-21 19:23:34 +00:00
Sanford Ryza
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MAPREDUCE-5650. Job fails when hprof mapreduce.task.profile.map/reduce.params is specified (Gera Shegalov via Sandy Ryza)
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2014-01-17 17:43:00 +00:00
Jason Darrell Lowe
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MAPREDUCE-5672. Provide optional RollingFileAppender for container log4j (syslog). Contributed by Gera Shegalov
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2014-01-16 22:56:09 +00:00
Alejandro Abdelnur
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MAPREDUCE-3310. Addendum fixing javadocs warnings (tucu)
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2014-01-06 23:21:08 +00:00
Alejandro Abdelnur
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MAPREDUCE-3310. Custom grouping comparator cannot be set for Combiners (tucu)
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2014-01-06 18:35:26 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5685. Fixed a bug with JobContext getCacheFiles API inside the WrappedReducer class. Contributed by Yi Song.
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2013-12-30 21:14:46 +00:00
Christopher Douglas
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MAPREDUCE-5196. Add bookkeeping for managing checkpoints of task state.
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Contributed by Carlo Curino
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2013-12-28 21:58:33 +00:00
Christopher Douglas
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MAPREDUCE-5189. Add policies and wiring to respond to preemption requests
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from YARN. Contributed by Carlo Curino.
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2013-12-17 22:54:31 +00:00
Christopher Douglas
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MAPREDUCE-5197. Add a service for checkpointing task state.
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Contributed by Carlo Curino
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2013-12-17 21:37:25 +00:00
Jason Darrell Lowe
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MAPREDUCE-5656. bzip2 codec can drop records when reading data in splits. Contributed by Jason Lowe
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2013-12-09 23:31:30 +00:00
Jing Zhao
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HDFS-5545. Allow specifying endpoints for listeners in HttpServer. Contributed by Haohui Mai.
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2013-11-27 18:20:14 +00:00
Chris Nauroth
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MAPREDUCE-5616. MR Client-AppMaster RPC max retries on socket timeout is too high. Contributed by Chris Nauroth.
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2013-11-14 18:09:14 +00:00
Sanford Ryza
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MAPREDUCE-1176. FixedLengthInputFormat and FixedLengthRecordReader (Mariappan Asokan and BitsOfInfo via Sandy Ryza)
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2013-11-12 03:06:10 +00:00
Jason Darrell Lowe
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MAPREDUCE-5186. mapreduce.job.max.split.locations causes some splits created by CombineFileInputFormat to fail. Contributed by Robert Parker and Jason Lowe
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2013-11-11 19:22:38 +00:00
Chris Nauroth
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MAPREDUCE-5451. MR uses LD_LIBRARY_PATH which doesn't mean anything in Windows. Contributed by Yingda Chen.
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2013-11-06 18:07:39 +00:00
Colin McCabe
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HADOOP-9478. Fix race conditions during the initialization of Configuration related to deprecatedKeyMap (cmccabe)
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2013-11-02 18:42:27 +00:00
Jason Darrell Lowe
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MAPREDUCE-5596. Allow configuring the number of threads used to serve shuffle connections. Contributed by Sandy Ryza
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2013-10-29 13:41:50 +00:00
Suresh Srinivas
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HADOOP-10005. No need to check INFO severity level is enabled or not. Contributed by Jackie Chang.
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2013-10-16 21:00:07 +00:00
Sanford Ryza
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MAPREDUCE-5463. Deprecate SLOTS_MILLIS counters. (Tzuyoshi Ozawa via Sandy Ryza)
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2013-10-14 09:11:23 +00:00
Siddharth Seth
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MAPREDUCE-5329. Allow MR applications to use additional AuxServices, which are compatible with the default MapReduce shuffle. Contributed by Avner BenHanoch.
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2013-10-13 20:17:53 +00:00
Jason Darrell Lowe
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MAPREDUCE-5102. fix coverage org.apache.hadoop.mapreduce.lib.db and org.apache.hadoop.mapred.lib.db. Contributed by Aleksey Gorshkov, Andrey Klochkov, and Nathan Roberts
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2013-10-09 22:39:39 +00:00
Jason Darrell Lowe
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MAPREDUCE-5569. FloatSplitter is not generating correct splits. Contributed by Nathan Roberts
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2013-10-09 15:43:36 +00:00
Vinod Kumar Vavilapalli
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YARN-1277. Added a policy based configuration for http/https in common HttpServer and using the same in YARN - related
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to per project https config support via HADOOP-10022. Contributed by Suresh Srinivas and Omkar Vinit Joshi.
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2013-10-06 18:43:36 +00:00
Chris Nauroth
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MAPREDUCE-5442. $HADOOP_MAPRED_HOME/$HADOOP_CONF_DIR setting not working on Windows. Contributed by Yingda Chen.
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2013-10-04 05:37:54 +00:00
Hitesh Shah
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YARN-1131. logs command should return an appropriate error message if YARN application is still running. Contributed by Siddharth Seth.
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2013-10-04 02:36:17 +00:00
Arun Murthy
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MAPREDUCE-5459. Update documentation on how to run MRv1 examples on YARN. Contributed by Zhijie Shen.
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2013-10-02 21:08:27 +00:00
Arun Murthy
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MAPREDUCE-5530. Fix compat with hadoop-1 in mapred.lib.CombinFileInputFormat by re-introducing isSplittable(FileSystem, Path) api and ensuring semantic compatibility. Contributed by Robert Kanter.
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2013-10-02 16:08:45 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5536. Fixed MR AM and JHS to respect mapreduce.jobhistory.webapp.https.address. Contributed by Omkar Vinit Joshi.
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2013-10-01 22:52:25 +00:00
Jason Darrell Lowe
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MAPREDUCE-4421. Run MapReduce framework via the distributed cache. Contributed by Jason Lowe
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2013-10-01 22:34:31 +00:00
Sanford Ryza
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MAPREDUCE-5544. JobClient#getJob loads job conf twice. (Sandy Ryza)
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2013-10-01 20:01:20 +00:00
Arun Murthy
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MAPREDUCE-5551. Fix compat with hadoop-1 in SequenceFileAsBinaryOutputFormat.WritableValueBytes by re-introducing missing constructors. Contributed by Zhijie Shen.
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2013-10-01 01:24:27 +00:00
Arun Murthy
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MAPREDUCE-5529. Fix compat with hadoop-1 in mapred.TotalOrderPartitioner by re-introducing (get,set)PartitionFile which takes in JobConf. Contributed by Robert Kanter.
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2013-09-27 19:42:34 +00:00
Arun Murthy
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MAPREDUCE-5531. Fix compat with hadoop-1 in mapreduce.(TaskID, TaskAttemptID) by re-introducing missing constructors. Contributed by Robert Kanter.
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2013-09-27 19:08:28 +00:00
Jason Darrell Lowe
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MAPREDUCE-5332. Support token-preserving restart of history server. Contributed by Jason Lowe
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2013-09-27 18:19:41 +00:00
Jason Darrell Lowe
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MAPREDUCE-5513. ConcurrentModificationException in JobControl. Contributed by Robert Parker
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2013-09-26 21:10:05 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5170. Fixed a wrong log message in CombineFileInputFormat class. Contributed by Sangjin Lee.
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2013-09-26 04:30:08 +00:00
Siddharth Seth
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YARN-1229. Define constraints on Auxiliary Service names. Change ShuffleHandler service name from mapreduce.shuffle to mapreduce_shuffle. Contributed by Xuan Gong.
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2013-09-25 00:35:03 +00:00
Robert Joseph Evans
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MAPREDUCE-5522. Incorrect oreder expected from JobQueueInfo (Jinghui Wang via bobby)
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2013-09-23 18:33:12 +00:00
Vinod Kumar Vavilapalli
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YARN-1203. Changed YARN web-app proxy to handle http and https URLs from AM registration and finish correctly. Contributed by Omkar Vinit Joshi.
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MAPREDUCE-5515. Fixed MR AM's webapp to depend on a new config mapreduce.ssl.enabled to enable https and disabling it by default as MR AM needs
to set up its own certificates etc and not depend on clusters'. Contributed by Omkar Vinit Joshi.
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2013-09-19 23:35:58 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5488. Changed MR client to keep trying to reach the application when it sees that on attempt's AM is down. Contributed by Jian He.
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2013-09-19 22:35:12 +00:00
Sanford Ryza
c09f00771e
MAPREDUCE-5487. In task processes, JobConf is unnecessarily loaded again in Limits (Sandy Ryza)
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2013-09-18 13:44:33 +00:00
Arun Murthy
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MAPREDUCE-5493. Cleanup in-memory & on-disk segments to prevent leak on shuffle completion. Contributed by Jason Lowe.
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2013-09-16 14:18:42 +00:00
Alejandro Abdelnur
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MAPREDUCE-5379. Include token tracking ids in jobconf. (kkambatl via tucu)
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2013-09-16 12:17:17 +00:00
Thomas Graves
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MAPREDUCE-5020. Compile failure with JDK8 (Trevor Robinson via tgraves)
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2013-09-10 18:31:50 +00:00
Alejandro Abdelnur
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MAPREDUCE-5483. revert MAPREDUCE-5357. (rkanter via tucu)
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2013-08-29 19:24:41 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5466. Changed MR AM to not promote history files of intermediate AMs in case they are exiting because of errors and thus help history-server pick up the right history file for the last successful AM. Contributed by Jian He.
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2013-08-21 18:16:47 +00:00
Luke Lu
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HADOOP-9784. Add a builder for HttpServer. (Junping Du via llu)
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2013-08-21 10:12:13 +00:00
Jason Darrell Lowe
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MAPREDUCE-5001. LocalJobRunner has race condition resulting in job failures. Contributed by Sandy Ryza
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2013-08-20 16:41:16 +00:00
Sanford Ryza
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MAPREDUCE-5462. In map-side sort, swap entire meta entries instead of indexes for better cache performance. (Sandy Ryza)
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2013-08-16 08:11:04 +00:00
Sanford Ryza
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MAPREDUCE-434. LocalJobRunner limited to single reducer (Sandy Ryza and Aaron Kimball via Sandy Ryza)
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2013-08-06 06:36:21 +00:00
Sanford Ryza
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MAPREDUCE-5399. Unnecessary Configuration instantiation in IFileInputStream slows down merge. (Stanislav Barton via Sandy Ryza)
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2013-08-05 23:32:33 +00:00
Siddharth Seth
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MAPREDUCE-5352. Optimize node local splits generated by CombineFileInputFormat. (sseth)
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2013-08-01 17:42:24 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5385. Fixed a bug with JobContext getCacheFiles API. Contributed by Omkar Vinit Joshi.
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2013-07-30 20:04:37 +00:00
Jason Darrell Lowe
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MAPREDUCE-1981. Improve getSplits performance by using listLocatedStatus. Contributed by Hairong Kuang and Jason Lowe
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2013-07-26 18:16:19 +00:00
Jason Darrell Lowe
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MAPREDUCE-5251. Reducer should not implicate map attempt if it has insufficient space to fetch map output. Contributed by Ashwin Shankar
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2013-07-25 19:38:49 +00:00
Alejandro Abdelnur
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MAPREDUCE-5213. Re-assess TokenCache methods marked @Private. (kkambatl via tucu)
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2013-07-24 22:31:31 +00:00
Jason Darrell Lowe
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MAPREDUCE-5265. History server admin service to refresh user and superuser group mappings. Contributed by Ashwin Shankar
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2013-07-18 20:41:14 +00:00
Chris Nauroth
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MAPREDUCE-4374. Fix child task environment variable config and add support for Windows. Contributed by Chuan Liu.
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2013-07-10 22:59:08 +00:00
Chris Nauroth
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MAPREDUCE-5357. Job staging directory owner checking could fail on Windows.
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2013-07-03 05:15:21 +00:00
Jason Darrell Lowe
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MAPREDUCE-3193. FileInputFormat doesn't read files recursively in the input path dir. Contributed by Devaraj K
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2013-07-02 21:47:17 +00:00
Arun Murthy
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MAPREDUCE-5326. Added version to shuffle header. Contributed by Zhijie Shen.
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2013-06-26 05:49:31 +00:00
Christopher Douglas
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MAPREDUCE-5194. Heed interrupts during Fetcher shutdown.
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2013-06-19 02:12:12 +00:00
Jason Darrell Lowe
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MAPREDUCE-5316. job -list-attempt-ids command does not handle illegal task-state. Contributed by Ashwin Shankar
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2013-06-18 20:25:00 +00:00
Arun Murthy
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MAPREDUCE-5184. Document compatibility for MapReduce applications in hadoop-2 vis-a-vis hadoop-1. Contributed by Zhijie Shen.
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2013-06-16 19:09:48 +00:00
Arun Murthy
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MAPREDUCE-5192. Allow for alternate resolutions of TaskCompletionEvents. Contributed by Chris Douglas.
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2013-06-16 03:07:12 +00:00
Arun Murthy
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MAPREDUCE-5319. Set user.name in job.xml. Contributed by Xuan Gong.
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2013-06-14 06:26:55 +00:00
Jason Darrell Lowe
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MAPREDUCE-4019. -list-attempt-ids is not working. Contributed by Ashwin Shankar, Devaraj K, and B Anil Kumar
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2013-06-13 21:01:37 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5199. Removing ApplicationTokens file as it is no longer needed. Contributed by Daryn Sharp.
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2013-06-13 20:20:33 +00:00
Chris Nauroth
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MAPREDUCE-5259. TestTaskLog fails on Windows because of path separators missmatch. Contributed by Ivan Mitic.
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2013-06-12 18:54:56 +00:00
Alejandro Abdelnur
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MAPREDUCE-5304. mapreduce.Job killTask/failTask/getTaskCompletionEvents methods have incompatible signature changes. (kkambatl via tucu)
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2013-06-12 18:47:33 +00:00
Jason Darrell Lowe
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MAPREDUCE-5308. Shuffling to memory can get out-of-sync when fetching multiple compressed map outputs. Contributed by Nathan Roberts
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2013-06-10 21:39:34 +00:00
Arun Murthy
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MAPREDUCE-5245. Added back constants to JobConf to fix incompatibilities. Contributed by Zhijie Shen.
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2013-06-03 23:56:33 +00:00
Arun Murthy
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MAPREDUCE-5300. Fix backward incompatibility for o.a.h.mapreduce.filecache.DistributedCache. Contributed by Zhijie Shen.
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2013-06-03 23:42:28 +00:00
Arun Murthy
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MAPREDUCE-5296. Fix backward incompatibility for JobControl by adding the omitted addJob. Contributed by Zhijie Shen.
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2013-06-03 22:54:48 +00:00
Arun Murthy
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MAPREDUCE-5220. Fix backward incompatibility for TaskCompletionEvent by adding back setTaskID. Contributed by Zhijie Shen.
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2013-06-03 21:35:04 +00:00
Thomas White
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MAPREDUCE-5036. Default shuffle handler port should not be 8080. Contributed by Sandy Ryza.
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2013-06-03 16:53:13 +00:00
Siddharth Seth
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YARN-720 and MAPREDUCE-5291. container-log4j.properties should not refer to mapreduce properties. Update MRApp to use YARN properties for log setup. Contributed by Zhijie Shen.
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2013-06-03 02:35:34 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5274. Bring back SecureShuffleUtils.toHex in mapreduce for binary compatibility with 1.x APIs. Contributed by Mayank Bansal.
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2013-06-01 22:21:43 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5229. Put back FileOutputCommitter.TEMP_DIR_NAME in mapreduce for binary compatibility with 1.x APIs. Contributed by Zhijie Shen.
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2013-06-01 22:10:42 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5280. Bring back removed constructor and a method in mapreduce ClusterMetrics for binary compatibility with 1.x APIs. Contributed by Mayank Bansal.
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2013-06-01 03:57:40 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5273. Bring back a couple of protected variables in mapred and mapreduce CombineFileRecordReader for binary compatibility with 1.x APIs. Contributed by Mayank Bansal.
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2013-06-01 00:33:49 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5231. Bring back a constructor in mapred's DBInputFormat.DBRecordReader for binary compatibility with 1.x mapred APIs. Contributed by Zhijie Shen.
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2013-05-31 23:56:28 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5275. Bring back a couple of APIs in mapreduce.security.TokenCache for binary compatibility with 1.x mapreduce APIs. Contributed by Mayank Bansal.
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2013-05-31 19:48:03 +00:00
Christopher Douglas
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MAPREDUCE-5176. Add annotation for tagging tasks as responsive to
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preemption. Contributed by Carlo Curino, cdouglas
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2013-05-31 06:07:18 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5228. Bring back FileInputFormat.Counter and FileOuputFormat.Counter for binary compatibility with 1.x mapred APIs. Contributed by Mayank Bansal.
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2013-05-30 23:53:21 +00:00
Vinod Kumar Vavilapalli
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YARN-716. Making ApplicationID immutable. Contributed by Siddharth Seth.
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MAPREDUCE-5282. Updating MR App to use immutable ApplicationID after YARN-716. Contributed by Siddharth Seth.
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2013-05-30 20:18:39 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5263. Bring back old methods and fields in filecache.DistributedCache for binary compatibility with mapred in 1.x. Contributed by Zhijie Shen.
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2013-05-30 01:23:16 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5237. Add methods that were removed from ClusterStatus back into 2.x so as to be compatible with 1.x. Contributed by Zhijie Shen.
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Incompatible as ClusterStatus.UNINITIALIZED_MEMORY_VALUE is a long now and so breaks 0.23.x but it shouldn't be a big deal in reality.
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2013-05-29 00:43:13 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5230. Bring back NLineInputFormat.createFileSplit for binary compatibility with mapred in 1.x Contributed by Mayank Bansal.
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2013-05-24 00:42:22 +00:00
Vinod Kumar Vavilapalli
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YARN-563. Add the concept of an application-type for each application. Contributed by Mayank Bansal.
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MAPREDUCE-5246. Specify application-type at the time of job submission after YARN-563. Contributed by Mayank Bansal.
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2013-05-23 18:02:04 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5233. Add methods that are changed or removed from JobControl.Job when compared to 1.x. This breaks 0.23.x users of one API in Job. Contributed by Mayank Bansal.
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2013-05-22 23:12:45 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5235. Bring back old fields and exceptions in Counters for binary compatibility with mapred in 1.x. Contributed by Mayank Bansal
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2013-05-21 22:00:08 +00:00
Hitesh Shah
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MAPREDUCE-5191. TestQueue#testQueue fails with timeout on Windows. (Contributed by Ivan Mitic)
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2013-05-20 20:02:07 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5234. Change mapred.TaskReport and mapreduce.TaskReport for binary compatibility with mapred in 1.x but incompatible with 0.23.x. Contributed by Mayank Bansal.
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2013-05-17 18:16:33 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5232. Add a configuration to be able to log classpath and other system properties on mapreduce JVMs startup. Contributed by Sangjin Lee.
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2013-05-14 23:43:53 +00:00
Alejandro Abdelnur
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MAPREDUCE-5244. Two functions changed their visibility in JobStatus. (zjshen via tucu)
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2013-05-14 22:12:40 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5222. Bring back some methods and constants in Jobclient for binary compatibility with mapred in 1.x. Contributed by Karthik Kambatla.
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2013-05-14 05:52:11 +00:00
Alejandro Abdelnur
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MAPREDUCE-5220. Setter methods in TaskCompletionEvent are public in MR1 and protected in MR2. (sandyr via tucu)
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2013-05-13 23:08:10 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5208. Modified ShuffleHandler to use SecureIOUtils for reading local files. Contributed by Omkar Vinit Joshi.
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2013-05-12 21:59:16 +00:00
Alejandro Abdelnur
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MAPREDUCE-4942. mapreduce.Job has a bunch of methods that throw InterruptedException so its incompatible with MR1. (rkanter via tucu)
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2013-05-09 20:04:32 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5157. Bring back old sampler related code so that we can support binary compatibility with hadoop-1 sorter example. Contributed by Zhijie Shen.
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2013-05-08 21:42:47 +00:00
Christopher Douglas
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MAPREDUCE-5209. Fix units in a ShuffleScheduler log message.
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Contributed by Tsuyoshi OZAWA
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2013-05-08 21:12:27 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5159. Change ValueAggregatorJob to add APIs which can support binary compatibility with hadoop-1 examples. Contributed by Zhijie Shen.
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2013-05-08 18:28:22 +00:00
Thomas White
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MAPREDUCE-5036. Default shuffle handler port should not be 8080. Contributed by Sandy Ryza.
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2013-05-02 15:58:53 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5145. Changed default max-attempts to be more than one for MR jobs inline with YARN. Contributed by Zhijie Shen.
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2013-05-01 00:42:32 +00:00
Suresh Srinivas
8f7ce62085
MAPREDUCE-5177. Use common utils FileUtil#setReadable/Writable/Executable & FileUtil#canRead/Write/Execute. Contributed by Ivan Mitic.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1477403 13f79535-47bb-0310-9956-ffa450edef68
2013-04-29 23:00:39 +00:00
Arun Murthy
40e78c2ca2
MAPREDUCE-4737. Ensure that mapreduce APIs are semantically consistent with mapred API w.r.t Mapper.cleanup and Reducer.cleanup; in the sense that cleanup is now called even if there is an error. The old mapred API already ensures that Mapper.close and Reducer.close are invoked during error handling. Note that it is an incompatible change, however end-users can override Mapper.run and Reducer.run to get the old (inconsistent) behaviour. Contributed by Arun C. Murthy.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471556 13f79535-47bb-0310-9956-ffa450edef68
2013-04-24 17:38:43 +00:00
Robert Joseph Evans
0777474cc2
MAPREDUCE-5069. add concrete common implementations of CombineFileInputFormat (Sangjin Lee via bobby)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471424 13f79535-47bb-0310-9956-ffa450edef68
2013-04-24 14:11:50 +00:00
Vinod Kumar Vavilapalli
27e8c86999
YARN-561. Modified NodeManager to set key information into the environment of every container that it launches. Contributed by Xuan Gong.
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MAPREDUCE-5175. Updated MR App to not set envs that will be set by NMs anyways after YARN-561. Contributed by Xuan Gong.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471156 13f79535-47bb-0310-9956-ffa450edef68
2013-04-23 21:39:51 +00:00
Arun Murthy
794f9bb3e4
MAPREDUCE-5066. Added a timeout for the job.end.notification.url. Contributed by Ivan Mitic.
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2013-04-20 19:18:24 +00:00
Alejandro Abdelnur
e222d1e783
MAPREDUCE-4932. mapreduce.job#getTaskCompletionEvents incompatible with Hadoop 1. (rkanter via tucu)
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2013-04-18 21:42:03 +00:00
Alejandro Abdelnur
d12c463121
MAPREDUCE-4898. FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1. (rkanter via tucu)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469523 13f79535-47bb-0310-9956-ffa450edef68
2013-04-18 18:51:45 +00:00
Alejandro Abdelnur
cd27afa71a
MAPREDUCE-5128. mapred-default.xml is missing a bunch of history server configs. (sandyr via tucu)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469095 13f79535-47bb-0310-9956-ffa450edef68
2013-04-17 23:14:34 +00:00
Thomas Graves
9ea20fc537
MAPREDUCE-5015. Coverage fix for org.apache.hadoop.mapreduce.tools.CLI (Aleksey Gorshkov via tgraves)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468483 13f79535-47bb-0310-9956-ffa450edef68
2013-04-16 16:11:35 +00:00
Robert Joseph Evans
947e97f354
MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1468232 13f79535-47bb-0310-9956-ffa450edef68
2013-04-15 21:33:47 +00:00
Vinod Kumar Vavilapalli
3c8bd60616
MAPREDUCE-5094. Disabled memory monitoring by default in MiniMRYarnCluster to avoid some downstream tests failing. Contributed by Siddharth Seth.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1467124 13f79535-47bb-0310-9956-ffa450edef68
2013-04-11 22:54:02 +00:00
Siddharth Seth
6a1c41111e
MAPREDUCE-5079. Changes job recovery to restore state directly from job history, instaed of simulating state machine events. Contributed by Jason Lowe and Robert Parker.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1466767 13f79535-47bb-0310-9956-ffa450edef68
2013-04-11 04:52:38 +00:00
Arun Murthy
7f13207ed1
MAPREDUCE-5129. Allow tags to JobHistory for deeper analytics. Contributed by Billie Rinaldi.
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2013-04-06 05:30:56 +00:00
Konstantin Boudnik
d18cc69d4e
MAPREDUCE-5088. MR Client gets an renewer token exception while Oozie is submitting a job (daryn)
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merge -c1463804 from branch-2.0.4-alpha
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1464153 13f79535-47bb-0310-9956-ffa450edef68
2013-04-03 18:45:15 +00:00
Robert Joseph Evans
6f0c4dca74
Reverted MAPREDUCE-4974 because of test failures.
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2013-04-02 02:13:18 +00:00
Robert Joseph Evans
b55756dd03
MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby)
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2013-04-01 17:45:07 +00:00
Siddharth Seth
d41e67b966
MAPREDUCE-5077. Remove mapreduce.util.ResourceCalculatorPlugin and related code. Contributed by Karthik Kambatla.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461251 13f79535-47bb-0310-9956-ffa450edef68
2013-03-26 18:15:40 +00:00
Robert Joseph Evans
a0a844222d
MAPREDUCE-4875. coverage fixing for org.apache.hadoop.mapred (Aleksey Gorshkov via bobby)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1461146 13f79535-47bb-0310-9956-ffa450edef68
2013-03-26 14:16:13 +00:00