Jason Lowe
4981d082d4
MAPREDUCE-6261. NullPointerException if MapOutputBuffer.flush invoked twice. Contributed by Tsuyoshi OZAWA
2015-02-18 19:28:02 +00:00
Allen Wittenauer
8b787e2fdb
MAPREDUCE-6260. Convert site documentation to markdown (Masatake Iwasaki via aw)
2015-02-17 06:52:14 -10:00
Junping Du
814afa46ef
MAPREDUCE-6225. Fix new findbug warnings in hadoop-mapreduce-client-core. Contributed by Varun Saxena
2015-02-16 09:38:05 -08:00
Tsuyoshi Ozawa
3338f6d907
MAPREDUCE-6256. Removed unused private methods in o.a.h.mapreduce.Job.java. Contributed by Naganarasimha G R.
2015-02-15 10:09:42 +09:00
Tsuyoshi Ozawa
9b0ba59b82
MAPREDUCE-6221. Stringifier is left unclosed in Chain#getChainElementConf(). Contributed by Ted Yu.
2015-02-13 02:27:54 +09:00
Tsuyoshi Ozawa
ac8d52bf50
MAPREDUCE-4431. mapred command should print the reason on killing already completed jobs. Contributed by Devaraj K.
2015-02-12 20:35:57 +09:00
Tsuyoshi Ozawa
b42d09eb62
MAPREDUCE-5335. Rename Job Tracker terminology in ShuffleSchedulerImpl. Contributed by Devaraj K.
2015-02-12 20:08:29 +09:00
Devaraj K
76e309ead0
MAPREDUCE-6253. Update use of Iterator to Iterable. Contributed by Ray
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Chiang.
2015-02-12 13:45:19 +05:30
Tsuyoshi Ozawa
241336ca2b
MAPREDUCE-6237. Multiple mappers with DBInputFormat don't work because of reusing conections. Contributed by Kannan Rajah.
2015-02-10 03:52:42 +09:00
Allen Wittenauer
9112f093cd
HADOOP-10976. moving the source code of hadoop-tools docs to the directory under hadoop-tools (Masatake Iwasaki via aw)
2015-02-04 17:57:34 -08:00
Akira Ajisaka
cc6bbfceae
MAPREDUCE-5988. Fix dead links to the javadocs in mapreduce project. (aajisaka)
2015-02-04 17:46:01 -08:00
Akira Ajisaka
bd69fb2d44
MAPREDUCE-5800. Use Job#getInstance instead of deprecated constructors. (aajisaka)
2015-02-03 14:30:09 -08:00
Robert Kanter
8acc5e9b4b
MAPREDUCE-6143. add configuration for mapreduce speculative execution in MR2 (zxu via rkanter)
2015-02-02 13:51:08 -08:00
Jason Lowe
56b7ec71a6
MAPREDUCE-6141. History server leveldb recovery store. Contributed by Jason Lowe
2015-01-26 16:28:55 +00:00
Gera Shegalov
a003f71cac
MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via gera)
2015-01-21 18:42:03 -08:00
Xuan
10ac5abb86
MAPREDUCE-6173. Document the configuration of deploying MR over
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distributed cache with enabling wired encryption at the same time.
Contributed by Junping Du.
2015-01-13 10:04:31 -08:00
Tsuyoshi Ozawa
a6ed4894b5
HADOOP-11032. Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)
2015-01-08 14:51:57 +09:00
Tsuyoshi Ozawa
9886396400
Revert "Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)" because of missing JIRA's number.
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This reverts commit 2eba7eb9af
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2015-01-08 14:35:08 +09:00
Tsuyoshi Ozawa
2eba7eb9af
Replace use of Guava's Stopwatch with Hadoop's StopWatch. (ozawa)
2015-01-08 14:21:30 +09:00
Jason Lowe
a0aeed100b
MAPREDUCE-6206. TestAggregatedTransferRate fails on non-US systems. Contributed by Jens Rabe
2015-01-06 23:39:43 +00:00
Jason Lowe
d02fb53750
HADOOP-11445. Bzip2Codec: Data block is skipped when position of newly created stream is equal to start of split. Contributed by Ankit Kamboj
2015-01-06 21:19:10 +00:00
Harsh J
6621c3598e
MAPREDUCE-6149. Document override log4j.properties in MR job. Contributed by Junping Du.
2014-12-30 23:12:51 +05:30
Robert Kanter
390a7c12f5
MAPREDUCE-6199. AbstractCounters are not reset completely on deserialization (adhoot via rkanter)
2014-12-19 15:43:48 -08:00
Karthik Kambatla
6f1e3667cf
HADOOP-11213. Typos in html pages: SecureMode and EncryptedShuffle. (Wei Yan via kasha)
2014-12-19 15:00:28 -08:00
Gera Shegalov
af006937e8
MAPREDUCE-6166. Reducers do not validate checksum of map outputs when fetching directly to disk. (Eric Payne via gera)
2014-12-15 19:08:59 -08:00
Harsh J
298d09c9b5
MAPREDUCE-6194. Bubble up final exception in failures during creation of output collectors. Contributed by Varun Saxena.
2014-12-15 14:26:43 +05:30
Gera Shegalov
0bcea111e5
HADOOP-11211. mapreduce.job.classloader.system.classes semantics should be order-independent. (Yitong Zhou via gera)
2014-12-11 13:12:13 -08:00
Harsh J
cb99f43305
MAPREDUCE-5420. Remove mapreduce.task.tmp.dir from mapred-default.xml. Contributed by James Carman. (harsh)
2014-12-11 09:45:49 +05:30
Harsh J
8963515b88
MAPREDUCE-6177. Minor typo in the EncryptedShuffle document about ssl-client.xml. Contributed by Yangping Wu. (harsh)
2014-12-08 15:57:52 +05:30
Jason Lowe
03ab24aa01
MAPREDUCE-5932. Provide an option to use a dedicated reduce-side shuffle log. Contributed by Gera Shegalov
2014-12-03 17:02:14 +00:00
Jason Lowe
2b30fb1053
MAPREDUCE-6172. TestDbClasses timeouts are too aggressive. Contributed by Varun Saxena
2014-12-01 21:51:05 +00:00
Karthik Kambatla
a655973e78
Revert "MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via kasha)"
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This reverts commit a4df9eed05
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2014-11-25 16:24:26 -08:00
Karthik Kambatla
a4df9eed05
MAPREDUCE-5785. Derive heap size or mapreduce.*.memory.mb automatically. (Gera Shegalov and Karthik Kambatla via kasha)
2014-11-21 18:36:41 -08:00
Karthik Kambatla
90194ca1cb
MAPREDUCE-6169. MergeQueue should release reference to the current item from key and value at the end of the iteration to save memory. (Zhihai Xu via kasha)
2014-11-20 15:36:57 -08:00
Ravi Prakash
1a1dcce827
MAPREDUCE-5918. LineRecordReader can return the same decompressor to CodecPool multiple times (Sergey Murylev via raviprak)
2014-11-14 03:45:53 -08:00
Jason Lowe
177e8090f5
MAPREDUCE-6156. Fetcher - connect() doesn't handle connection refused correctly. Contributed by Junping Du
2014-11-13 15:42:25 +00:00
cnauroth
0abb973f09
HADOOP-7984. Add hadoop --loglevel option to change log level. Contributed by Aikira AJISAKA.
2014-11-12 21:41:19 -08:00
Arun C. Murthy
6caa8100d5
HADOOP-11286. Copied LimitInputStream from guava-0.14 to hadoop to avoid issues with newer versions of guava in applications. Contributed by Christopher Tubbs.
2014-11-08 15:39:56 -08:00
Kihwal Lee
8f701ae07a
MAPREDUCE-5958. Wrong reduce task progress if map output is compressed. Contributed by Emilio Coppa and Jason Lowe.
2014-11-06 15:53:40 -06:00
Jason Lowe
10f9f5101c
MAPREDUCE-5960. JobSubmitter's check whether job.jar is local is incorrect with no authority in job jar path. Contributed by Gera Shegalov
2014-11-06 15:10:40 +00:00
Zhijie Shen
ed63b11646
MAPREDUCE-6052. Supported overriding the default container-log4j.properties file per job. Contributed by Junping Du.
2014-11-01 00:47:57 -07:00
Karthik Kambatla
3c5f5af118
HADOOP-11243. SSLFactory shouldn't allow SSLv3. (Wei Yan via kasha)
2014-10-28 18:03:00 -07:00
Zhijie Shen
971e91c8c0
MAPREDUCE-6018. Added an MR specific config to enable emitting job history data to the timeline server. Contributed by Robert Kanter.
2014-10-27 21:03:53 -07:00
Jian He
3b12fd6cfb
YARN-2198. Remove the need to run NodeManager as privileged account for Windows Secure Container Executor. Contributed by Remus Rusanu
2014-10-22 15:57:46 -07:00
Jian He
0af1a2b5bc
YARN-2312. Deprecated old ContainerId#getId API and updated MapReduce to use ContainerId#getContainerId instead. Contributed by Tsuyoshi OZAWA
2014-10-15 15:22:07 -07:00
Jason Lowe
f19771a24c
MAPREDUCE-5970. Provide a boolean switch to enable MR-AM profiling. Contributed by Gera Shegalov
2014-10-15 17:50:31 +00:00
Jason Lowe
b9edad6403
MAPREDUCE-5873. Shuffle bandwidth computation includes time spent waiting for maps. Contributed by Siqi Li
2014-10-15 15:52:53 +00:00
Karthik Kambatla
e8a31f2e1c
MAPREDUCE-5875. Make Counter limits consistent across JobClient, MRAppMaster, and YarnChild. (Gera Shegalov via kasha)
2014-10-11 22:49:06 -07:00
cnauroth
684170d5ef
MAPREDUCE-6122. TestLineRecordReader may fail due to test data files checked out of git with incorrect line endings. Contributed by Chris Nauroth.
2014-10-09 22:25:17 -07:00
subru
3f282762d1
MAPREDUCE-6103.Adding reservation APIs to MR resource manager delegate. Contributed by Subru Krishnan and Carlo Curino.
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(cherry picked from commit aa92dd45f2d8c89a8a17ad2e4449aa3ff08bc53a)
2014-10-03 15:42:59 -07:00
Jian He
5f16c98ad6
MAPREDUCE-6087. Fixed wrong config name of MRJobConfig#MR_CLIENT_TO_AM_IPC_MAX_RETRIES_ON_TIMEOUTS. Contributed by Akira AJISAKA
2014-09-26 18:05:26 -07:00
Allen Wittenauer
b40f433cf8
MAPREDUCE-5796. Use current version of the archive name in DistributedCacheDeploy document (Akira AJISAKA via aw)
2014-09-26 12:59:20 -07:00
Allen Wittenauer
1147b9ae16
MAPREDUCE-6073. Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags (Tsuyoshi OZAWA via aw)
2014-09-26 11:16:12 -07:00
Zhijie Shen
662fc11ae7
MAPREDUCE-5831. Make MR client ignore unknown counters received from AM. Contributed by Junping Du.
2014-09-25 23:45:07 -07:00
Allen Wittenauer
6c54308423
MAPREDUCE-6093. minor distcp doc edits (Charles Lamb via aw)
2014-09-25 11:31:48 -07:00
Karthik Kambatla
52945a33cc
MAPREDUCE-6086. mapreduce.job.credentials.binary should allow all URIs. (Zhihai Xu via kasha)
2014-09-18 15:46:52 -07:00
Jason Lowe
2c3da25fd7
MAPREDUCE-5891. Improved shuffle error handling across NM restarts. Contributed by Junping Du
2014-09-18 22:00:11 +00:00
Andrew Wang
fe2f54d4cb
HADOOP-11106. Document considerations of HAR and Encryption. (clamb via wang)
2014-09-18 14:51:08 -07:00
Jason Lowe
9e28e089c6
MAPREDUCE-6070. yarn.app.am.resource.mb/cpu-vcores affects uber mode but is not documented. Contributed by Tsuyoshi OZAWA
2014-09-11 16:19:23 +00:00
Allen Wittenauer
d989ac0444
MAPREDUCE-5972. Fix typo 'programatically' in job.xml (and a few other places) (Akira AJISAKA via aw)
2014-09-08 13:15:46 -07:00
Chris Douglas
a18424e724
MAPREDUCE-6063. Correct spill size calculation for spills wrapping the circular buffer. Contributed by zhihai xu.
2014-09-03 17:01:59 -07:00
Andrew Wang
ea1c6f31c2
HADOOP-11021. Configurable replication factor in the hadoop archive command. Contributed by Zhe Zhang.
2014-08-29 14:44:37 -07:00
Chris Douglas
48aa3b7274
Fix typos in log messages. Contributed by Ray Chiang
2014-08-28 16:29:35 -07:00
Sanford Ryza
5109157ed1
MAPREDUCE-5130. Add missing job config options to mapred-default.xml (Ray Chiang via Sandy Ryza)
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2014-08-21 23:28:44 +00:00
Jason Darrell Lowe
da4ba50269
HADOOP-10893. isolated classloader on the client side. Contributed by Sangjin Lee
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1619604 13f79535-47bb-0310-9956-ffa450edef68
2014-08-21 21:38:16 +00:00
Karthik Kambatla
e5e9d792c7
MAPREDUCE-5974. Allow specifying multiple MapOutputCollectors with fallback. (Todd Lipcon via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1619492 13f79535-47bb-0310-9956-ffa450edef68
2014-08-21 17:37:34 +00:00
Allen Wittenauer
ef32d09030
[post-HADOOP-9902] mapred version is missing (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1619201 13f79535-47bb-0310-9956-ffa450edef68
2014-08-20 18:47:10 +00:00
Andrew Wang
d2a39b61aa
Merge from trunk to branch.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1619018 13f79535-47bb-0310-9956-ffa450edef68
2014-08-20 01:22:42 +00:00
Andrew Wang
0cc08f6da4
Merge from trunk to branch.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1618700 13f79535-47bb-0310-9956-ffa450edef68
2014-08-18 18:41:31 +00:00
Karthik Kambatla
73325f23f6
MAPREDUCE-6012. DBInputSplit creates invalid ranges on Oracle. (Wei Yan via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1618694 13f79535-47bb-0310-9956-ffa450edef68
2014-08-18 18:25:50 +00:00
Zhijie Shen
f8e871d01b
MAPREDUCE-6024. Shortened the time when Fetcher is stuck in retrying before concluding the failure by configuration. Contributed by Yunjiong Zhao.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1618677 13f79535-47bb-0310-9956-ffa450edef68
2014-08-18 17:57:48 +00:00
Jason Darrell Lowe
7378af7bca
MAPREDUCE-5878. some standard JDK APIs are not part of system classes defaults. Contributed by Sangjin Lee
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1618080 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 23:17:33 +00:00
Allen Wittenauer
2d904b3fa3
MAPREDUCE-5906. Inconsistent configuration in property "mapreduce.reduce.shuffle.input.buffer.percent" (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1618007 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 18:07:06 +00:00
Allen Wittenauer
e1f15d2cdf
MAPREDUCE-5999. Fix dead link in InputFormat javadoc (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1618003 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 17:56:53 +00:00
Allen Wittenauer
7557f7bb2d
MAPREDUCE-5998. CompositeInputFormat javadoc is broken (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617995 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 17:18:14 +00:00
Allen Wittenauer
6be98091f7
MAPREDUCE-5950. incorrect description in distcp2 document (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617994 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 17:11:39 +00:00
Allen Wittenauer
92054f2a06
MAPREDUCE-5597. Missing alternatives in javadocs for deprecated constructors in mapreduce.Job (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617986 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 16:00:18 +00:00
Allen Wittenauer
e7b540eced
MAPREDUCE-5363. Fix doc and spelling for TaskCompletionEvent#getTaskStatus and getStatus (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617982 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 15:49:10 +00:00
Allen Wittenauer
1e016e6451
MAPREDUCE-4791. Javadoc for KeyValueTextInputFormat should include default separator and how to change it (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617979 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 15:43:28 +00:00
Allen Wittenauer
b3df973adb
MAPREDUCE-883. harchive: Document how to unarchive (Akira AJISAKA and Koji Noguchi via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617977 13f79535-47bb-0310-9956-ffa450edef68
2014-08-14 15:39:52 +00:00
Allen Wittenauer
e51a5d691b
MAPREDUCE-5943. Separate mapred commands from CommandManual.apt.vm (Akira AJISAKA via aw)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1617806 13f79535-47bb-0310-9956-ffa450edef68
2014-08-13 19:34:26 +00:00
Charles Lamb
041b8326a1
MAPREDUCE-6007. Add support to distcp to preserve raw.* namespace extended attributes. (clamb)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1616657 13f79535-47bb-0310-9956-ffa450edef68
2014-08-08 01:32:18 +00:00
Charles Lamb
1d3e9ec935
merge from trunk r1613787
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2014-07-27 13:32:51 +00:00
Zhijie Shen
549bcc2c02
MAPREDUCE-6002. Made MR task avoid reporting error to AM when the task process is shutting down. Contributed by Wangda Tan.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1613743 13f79535-47bb-0310-9956-ffa450edef68
2014-07-27 01:37:51 +00:00
Andrew Wang
cb20bb6117
Merge from trunk to branch
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1612403 13f79535-47bb-0310-9956-ffa450edef68
2014-07-21 21:44:50 +00:00
Jason Darrell Lowe
c2174a5536
MAPREDUCE-5756. CombineFileInputFormat.getSplits() including directories in its results. Contributed by Jason Dere
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1612400 13f79535-47bb-0310-9956-ffa450edef68
2014-07-21 21:24:15 +00:00
Andrew Wang
56c0bd4d37
Merge from trunk to branch
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1610853 13f79535-47bb-0310-9956-ffa450edef68
2014-07-15 21:10:24 +00:00
Vinod Kumar Vavilapalli
b60ef8b91b
MAPREDUCE-5790. Made it easier to enable hprof profile options by default. Contributed by Gera Shegalov.
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1610578 13f79535-47bb-0310-9956-ffa450edef68
2014-07-15 04:49:01 +00:00
Alejandro Abdelnur
95986dd2fb
MAPREDUCE-5890. Support for encrypting Intermediate data and spills in local filesystem. (asuresh via tucu)
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2014-07-11 00:43:03 +00:00
Vinod Kumar Vavilapalli
1355ff6132
MAPREDUCE-5830. Added back the private API HostUtil.getTaskLogUrl(..) for binary compatibility with older clients like Hive 0.13. Contributed by Akira Ajisaka.
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2014-06-20 18:28:21 +00:00
Karthik Kambatla
7b9c074b76
MAPREDUCE-5844. Add a configurable delay to reducer-preemption. (Maysam Yabandeh via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603957 13f79535-47bb-0310-9956-ffa450edef68
2014-06-19 17:22:56 +00:00
Karthik Kambatla
bd23a2ff22
MAPREDUCE-5896. InputSplits should indicate which locations have the block cached in memory. (Sandy Ryza via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1603670 13f79535-47bb-0310-9956-ffa450edef68
2014-06-18 23:28:50 +00:00
Chris Nauroth
180ac8dc1d
MAPREDUCE-5912. Task.calculateOutputSize does not handle Windows files after MAPREDUCE-5196. Contributed by Remus Rusanu.
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2014-06-12 20:02:45 +00:00
Karthik Kambatla
fc7c8f9bf2
HADOOP-10686. Writables are not always configured. (Abraham Elmahrek via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1602079 13f79535-47bb-0310-9956-ffa450edef68
2014-06-12 07:23:20 +00:00
Chris Nauroth
473e83ab71
MAPREDUCE-5920. Add Xattr option in DistCp docs. Contributed by Yi Liu.
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2014-06-11 18:36:06 +00:00
Karthik Kambatla
40ba8c17c1
MAPREDUCE-5777. Support utf-8 text with Byte Order Marker. (Zhihai Xu via kasha)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1600977 13f79535-47bb-0310-9956-ffa450edef68
2014-06-06 18:37:03 +00:00
Chris Nauroth
806f4d11f2
HADOOP-10602. Documentation has broken "Go Back" hyperlinks. Contributed by Akira AJISAKA.
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2014-05-29 17:26:50 +00:00
Devarajulu K
61c59c0704
MAPREDUCE-5895. Close streams properly to avoid leakage in TaskLog. Contributed by Kousuke Saruta.
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2014-05-29 07:05:26 +00:00
Jason Darrell Lowe
4bb4de93d6
MAPREDUCE-5862. Line records longer than 2x split size aren't handled correctly. Contributed by bc Wong
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2014-05-28 19:37:52 +00:00
Jason Darrell Lowe
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MAPREDUCE-5309. 2.0.4 JobHistoryParser can't parse certain failed job history files generated by 2.0.3 history server. Contributed by Rushabh S Shah
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2014-05-20 15:46:54 +00:00
Ravi Prakash
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MAPREDUCE 5874. Creating MapReduce REST API section. Contributed by Tsuyoshi Ozawa
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2014-05-16 16:50:58 +00:00
Christopher Douglas
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MAPREDUCE-5821. Avoid unintentional reallocation of byte arrays in segments
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during merge. Contributed by Todd Lipcon
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2014-05-14 17:51:11 +00:00
Karthik Kambatla
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MAPREDUCE-5652. NM Recovery. ShuffleHandler should handle NM restarts. (Jason Lowe via kasha)
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2014-05-13 19:10:48 +00:00
Jason Darrell Lowe
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MAPREDUCE-5814. fat jar with *-default.xml may fail when mapreduce.job.classloader=true. Contributed by Gera Shegalov
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2014-05-13 18:55:05 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5636. Convert MapReduce Tutorial document to APT (Akira AJISAKA via jeagles)
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2014-05-06 16:17:16 +00:00
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
476eca47b5
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
10a4289ebf
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
743d8ae055
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
13420d01f2
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
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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
59587d9fad
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
05cdca070e
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.
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487994 13f79535-47bb-0310-9956-ffa450edef68
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
9b284150f1
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
4d8e350750
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
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MAPREDUCE-5177. Use common utils FileUtil#setReadable/Writable/Executable & FileUtil#canRead/Write/Execute. Contributed by Ivan Mitic.
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2013-04-29 23:00:39 +00:00
Arun Murthy
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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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2013-04-24 17:38:43 +00:00
Robert Joseph Evans
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MAPREDUCE-5069. add concrete common implementations of CombineFileInputFormat (Sangjin Lee via bobby)
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2013-04-24 14:11:50 +00:00
Vinod Kumar Vavilapalli
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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.
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2013-04-23 21:39:51 +00:00
Arun Murthy
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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
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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
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MAPREDUCE-4898. FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1. (rkanter via tucu)
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2013-04-18 18:51:45 +00:00
Alejandro Abdelnur
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MAPREDUCE-5128. mapred-default.xml is missing a bunch of history server configs. (sandyr via tucu)
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2013-04-17 23:14:34 +00:00
Thomas Graves
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MAPREDUCE-5015. Coverage fix for org.apache.hadoop.mapreduce.tools.CLI (Aleksey Gorshkov via tgraves)
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2013-04-16 16:11:35 +00:00
Robert Joseph Evans
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MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby)
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2013-04-15 21:33:47 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5094. Disabled memory monitoring by default in MiniMRYarnCluster to avoid some downstream tests failing. Contributed by Siddharth Seth.
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2013-04-11 22:54:02 +00:00
Siddharth Seth
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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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2013-04-11 04:52:38 +00:00
Arun Murthy
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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
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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
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2013-04-03 18:45:15 +00:00
Robert Joseph Evans
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Reverted MAPREDUCE-4974 because of test failures.
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2013-04-02 02:13:18 +00:00
Robert Joseph Evans
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MAPREDUCE-4974. Optimising the LineRecordReader initialize() method (Gelesh via bobby)
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2013-04-01 17:45:07 +00:00
Siddharth Seth
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MAPREDUCE-5077. Remove mapreduce.util.ResourceCalculatorPlugin and related code. Contributed by Karthik Kambatla.
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2013-03-26 18:15:40 +00:00
Robert Joseph Evans
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MAPREDUCE-4875. coverage fixing for org.apache.hadoop.mapred (Aleksey Gorshkov via bobby)
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2013-03-26 14:16:13 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-5062. Fix MR AM to read max-retries from the RM. Contributed by *Zhijie Shen.
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2013-03-25 22:33:43 +00:00
Alejandro Abdelnur
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Reverting MAPREDUCE-5028 (commit 1457918)
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2013-03-19 17:56:29 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5053. java.lang.InternalError from decompression codec cause reducer to fail (Robert Parker via jeagles)
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2013-03-19 15:45:35 +00:00
Alejandro Abdelnur
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MAPREDUCE-5028. Maps fail when io.sort.mb is set to high value. (kkambatl via tucu)
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2013-03-18 18:56:40 +00:00
Robert Joseph Evans
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MAPREDUCE-5042. Reducer unable to fetch for a map task that was recovered (Jason Lowe via bobby)
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2013-03-15 21:09:25 +00:00
Jason Darrell Lowe
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MAPREDUCE-5060. Fetch failures that time out only count against the first map task. Contributed by Robert Joseph Evans
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2013-03-12 22:51:28 +00:00
Arun Murthy
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MAPREDUCE-3685. Fix bugs in MergeManager to ensure compression codec is appropriately used and that on-disk segments are correctly sorted on file-size. Contributed by Anty Rao and Ravi Prakash.
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2013-03-06 15:02:45 +00:00
Jonathan Turner Eagles
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MAPREDUCE-5027. Shuffle does not limit number of outstanding connections (Robert Parker via jeagles)
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2013-03-06 00:03:41 +00:00
Alejandro Abdelnur
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HADOOP-9349. Confusing output when running hadoop version from one hadoop installation when HADOOP_HOME points to another. (sandyr via tucu)
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2013-03-01 01:20:53 +00:00
Jonathan Turner Eagles
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MAPREDUCE-4871. AM uses mapreduce.jobtracker.split.metainfo.maxsize but mapred-default has mapreduce.job.split.metainfo.maxsize (Jason Lowe via jeagles)
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2013-02-28 19:55:10 +00:00
Siddharth Seth
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MAPREDUCE-4693. Historyserver should provide counters for failed tasks. Contributed by Xuan Gong.
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2013-02-27 21:03:19 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-4892. Modify CombineFileInputFormat to not skew input slits' allocation on small clusters. Contributed by Bikas Saha.
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2013-02-27 18:49:37 +00:00
Thomas White
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MAPREDUCE-5008. Merger progress miscounts with respect to EOF_MARKER. Contributed by Sandy Ryza.
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2013-02-27 10:40:00 +00:00
Thomas White
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MAPREDUCE-5013. mapred.JobStatus compatibility: MR2 missing constructors from MR1. Contributed by Sandy Ryza.
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2013-02-21 11:42:48 +00:00
Thomas White
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MAPREDUCE-4846. Some JobQueueInfo methods are public in MR1 but protected in MR2. Contributed by Sandy Ryza.
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2013-02-21 11:34:09 +00:00
Suresh Srinivas
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MAPREDUCE-5012. Typo in javadoc for IdentityMapper class. Contributed by Adam Monsen.
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2013-02-19 18:45:22 +00:00
Alejandro Abdelnur
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HADOOP-9304. remove addition of avro genreated-sources dirs to build. (tucu)
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2013-02-14 18:48:14 +00:00
Jason Darrell Lowe
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MAPREDUCE-4992. AM hangs in RecoveryService when recovering tasks with speculative attempts. Contributed by Robert Parker
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2013-02-13 02:11:36 +00:00
Jason Darrell Lowe
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MAPREDUCE-4822. Unnecessary conversions in History Events. Contributed by Chu Tong
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2013-02-06 22:47:10 +00:00
Alejandro Abdelnur
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MAPREDUCE-4977. Documentation for pluggable shuffle and pluggable sort. (tucu)
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2013-02-06 19:52:25 +00:00
Robert Joseph Evans
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MAPREDUCE-4905. test org.apache.hadoop.mapred.pipes (Aleksey Gorshkov via bobby)
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2013-02-06 15:50:23 +00:00
Siddharth Seth
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MAPREDUCE-4971. Minor extensibility enhancements to Counters & FileOutputFormat. Contributed by Arun C Murthy
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2013-02-02 00:47:58 +00:00
Alejandro Abdelnur
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MAPREDUCE-2264. Job status exceeds 100% in some cases. (devaraj.k and sandyr via tucu)
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2013-01-29 19:38:40 +00:00
Siddharth Seth
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MAPREDUCE-4838. Add additional fields like Locality, Avataar to the JobHistory logs. Contributed by Zhijie Shen
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2013-01-29 00:21:58 +00:00
Alejandro Abdelnur
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Revering MAPREDUCE-2264
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2013-01-28 18:58:34 +00:00
Alejandro Abdelnur
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MAPREDUCE-2264. Job status exceeds 100% in some cases. (devaraj.k and sandyr via tucu)
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2013-01-25 00:25:59 +00:00
Alejandro Abdelnur
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MAPREDUCE-4808. Refactor MapOutput and MergeManager to facilitate reuse by Shuffle implementations. (masokan via tucu)
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2013-01-22 14:10:42 +00:00
Jonathan Turner Eagles
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MAPREDUCE-4458. Warn if java.library.path is used for AM or Task (Robert Parker via jeagles)
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2013-01-18 22:41:19 +00:00
Alejandro Abdelnur
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MAPREDUCE-4923. Add toString method to TaggedInputSplit. (sandyr via tucu)
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2013-01-18 00:40:58 +00:00
Thomas Graves
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MAPREDUCE-4934. Maven RAT plugin is not checking all source files (tgraves)
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2013-01-14 14:35:45 +00:00
Robert Joseph Evans
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MAPREDUCE-4921. JobClient should acquire HS token with RM principal (daryn via bobby)
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2013-01-11 19:00:51 +00:00
Alejandro Abdelnur
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MAPREDUCE-4907. Ammendment, forgot to svn add testcase in original commit
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2013-01-10 17:27:58 +00:00
Alejandro Abdelnur
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MAPREDUCE-4907. TrackerDistributedCacheManager issues too many getFileStatus calls. (sandyr via tucu)
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2013-01-10 00:50:03 +00:00
Thomas White
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MAPREDUCE-1700. User supplied dependencies may conflict with MapReduce system JARs.
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2013-01-09 16:12:58 +00:00
Vinod Kumar Vavilapalli
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MAPREDUCE-4810. Added new admin command options for MR AM. Contributed by Jerry Chen.
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2013-01-09 06:31:36 +00:00
Arun Murthy
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MAPREDUCE-4520. Added support for MapReduce applications to request for CPU cores along-with memory post YARN-2. Contributed by Arun C. Murthy.
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2013-01-09 05:28:40 +00:00
Thomas White
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MAPREDUCE-4278. Cannot run two local jobs in parallel from the same gateway. Contributed by Sandy Ryza.
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2013-01-08 16:26:33 +00:00
Robert Joseph Evans
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MAPREDUCE-4819. AM can rerun job after reporting final job status to the client (bobby and Bikas Saha via bobby)
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2013-01-04 20:35:56 +00:00
Thomas Graves
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MAPREDUCE-4894. Renewal / cancellation of JobHistory tokens (Siddharth Seth via tgraves
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2013-01-04 20:15:43 +00:00
Jason Darrell Lowe
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MAPREDUCE-4832. MR AM can get in a split brain situation. Contributed by Jason Lowe
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2013-01-04 19:15:21 +00:00
Robert Joseph Evans
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MAPREDUCE-4813. AM timing out during job commit (jlowe via bobby)
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2012-12-28 15:01:46 +00:00
Jason Darrell Lowe
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MAPREDUCE-4902. Fix typo "receievd" should be "received" in log output. Contributed by Albert Chu
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2012-12-26 20:47:39 +00:00
Luke Lu
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MAPREDUCE-4272. SortedRanges.Range#compareTo was not spec compliant. (Yu Gao via llu)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1425180 13f79535-47bb-0310-9956-ffa450edef68
2012-12-21 23:10:52 +00:00
Jason Darrell Lowe
92774331cc
MAPREDUCE-4842. Shuffle race can hang reducer. Contributed by Mariappan Asokan
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1425071 13f79535-47bb-0310-9956-ffa450edef68
2012-12-21 18:24:25 +00:00
Luke Lu
1a49c85438
YARN-223. Update process tree instead of getting new process trees. (Radim Kolar via llu)
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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1424244 13f79535-47bb-0310-9956-ffa450edef68
2012-12-20 00:20:53 +00:00