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588 Commits

Author SHA1 Message Date
Zhe Zhang 79f7bfbf22 MAPREDUCE-6873. MR Job Submission Fails if MR framework application path not on defaultFS. Contributed by Erik Krogen. 
(cherry picked from commit de7efd2687)
(cherry picked from commit 3f5dc51ec9)
(cherry picked from commit 0acf2bca9c)
 2017-03-29 22:35:12 -07:00
Akira Ajisaka a47d8283b1
Treat encrypted files as private. Contributed by Daniel Templeton. 
(cherry picked from commit f01a69f84f)
(cherry picked from commit 120f680318)
 2017-03-07 13:40:16 +09:00
Jason Lowe 5aa26aa66e MAPREDUCE-6724. Single shuffle to memory must not exceed Integer#MAX_VALUE. (Haibo Chen via gera) 
(cherry picked from commit 0a405c4f71)
 2016-10-28 14:43:40 +00:00
Jason Lowe 599146d10b MAPREDUCE-6741. Add MR support to redact job conf properties. Contributed by Haibo Chen 
(cherry picked from commit f1b74a3d9f)

Conflicts:

	hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml
 2016-10-05 15:33:23 +00:00
Varun Saxena 30a4c0bb63 MAPREDUCE-6763. Shuffle server listen queue is too small (Jason Lowe via Varun Saxena) 2016-08-20 04:18:25 +05:30
Vinod Kumar Vavilapalli f4b58eae94 Preparing for 2.7.4 development: Updating snapshot version to 2.7.4 on branch-2.7. 2016-06-14 19:14:02 -07:00
Jason Lowe 7ded648aee MAPREDUCE-6558. multibyte delimiters with compressed input files generate duplicate records. Contributed by Wilfred Spiegelenburg 
(cherry picked from commit 9227dfc25f)
 2016-05-13 14:37:55 +00:00
Eric Payne 2ec5bb0fe8 MAPREDUCE-6633. AM should retry map attempts if the reduce task encounters commpression related errors. Contributed by Rushabh Shah 
(cherry picked from commit 1fec06e037)
 2016-04-18 16:12:53 +00:00
Wangda Tan 801c95c1cc MAPREDUCE-6302. Preempt reducers after a configurable timeout irrespective of headroom. (kasha via wangda) 2016-04-08 14:35:28 -07:00
Robert Kanter 66e1e92ffd MAPREDUCE-6622. Add capability to set JHS job cache to a task-based limit (rchiang via rkanter) 
(cherry picked from commit 0f72da7e28)

Conflicts:
	hadoop-mapreduce-project/CHANGES.txt
 2016-03-06 18:34:46 -08:00
Varun Vasudev 0edc764184 MAPREDUCE-6635. Unsafe long to int conversion in UncompressedSplitLineReader and IndexOutOfBoundsException. Contributed by Junping Du. 
(cherry picked from commit c6f2d761d5)
(cherry picked from commit f1999fe275)

 Conflicts:
	hadoop-mapreduce-project/CHANGES.txt
 2016-02-23 14:45:07 +05:30
Andrew Wang 403934c011 MAPREDUCE-6637. Testcase Failure : TestFileInputFormat.testSplitLocationInfo. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 37577852ba)
(cherry picked from commit 7f6737951a)
 2016-02-19 16:37:28 -08:00
Jason Lowe 7f6d150c9a MAPREDUCE-6621. Memory Leak in JobClient#submitJobInternal(). Contributed by Xuan Gong 
(cherry picked from commit 43e669b22d)
 2016-02-02 19:32:37 +00:00
Jason Lowe 296ecbd5ec MAPREDUCE-6554. MRAppMaster servicestart failing with NPE in MRAppMaster#parsePreviousJobHistory. Contributed by Bibin A Chundatt 2016-01-15 16:59:44 +00:00
Sangjin Lee 28fd4c70ca MAPREDUCE-6577. MR AM unable to load native library without MR_AM_ADMIN_USER_ENV set (sjlee) 
(cherry picked from commit f6f16118d3)
 2016-01-05 16:01:09 -08:00
Akira Ajisaka e94a8aea57 MAPREDUCE-6583. Clarify confusing sentence in MapReduce tutorial document. Contributed by Kai Sasaki. 
(cherry picked from commit 7995a6ea4d)
(cherry picked from commit 8607cb6074)
 2015-12-21 00:19:11 +09:00
Vinod Kumar Vavilapalli cab5d86738 Revert "MAPREDUCE-6566. Add retry support to mapreduce CLI tool. Contributed by Varun Vasudev" 
This reverts commit ba02e8f6d1.
 2015-12-16 15:17:01 -08:00
Xuan ba02e8f6d1 MAPREDUCE-6566. Add retry support to mapreduce CLI tool. Contributed by Varun Vasudev 
(cherry picked from commit fc470840a0)
(cherry picked from commit 3b10ff6a6f)
 2015-12-07 14:18:26 -08:00
Jason Lowe e1b6a5413f MAPREDUCE-6549. multibyte delimiters with LineRecordReader cause duplicate records (wilfreds via rkanter) 
(cherry picked from commit 7fd00b3db4)

Conflicts:

	hadoop-mapreduce-project/CHANGES.txt
 2015-11-30 17:45:27 +00:00
Jason Lowe 4ba5667aed MAPREDUCE-5883. "Total megabyte-seconds" in job counters is slightly misleading. Contributed by Nathan Roberts 
(cherry picked from commit cab3c7c889)
 2015-11-24 22:02:21 +00:00
Jian He f95f416fad MAPREDUCE-5485. Allow repeating job commit by extending OutputCommitter API. Contributed by Junping Du 2015-11-16 17:13:49 -08:00
Vinod Kumar Vavilapalli 09348c4bce Preparing for 2.7.3 development 2015-11-03 15:18:10 -08:00
Jason Lowe 521196874c MAPREDUCE-6481. LineRecordReader may give incomplete record and wrong position/key information for uncompressed input sometimes. Contributed by Zhihai Xu 
(cherry picked from commit 58d1a02b8d)

Conflicts:

	hadoop-mapreduce-project/CHANGES.txt
 2015-09-18 15:10:38 +00:00
Jason Lowe 850d6a3fd3 MAPREDUCE-5948. org.apache.hadoop.mapred.LineRecordReader does not handle multibyte record delimiters well. Contributed by Vinayakumar B, Rushabh Shah, and Akira AJISAKA 
(cherry picked from commit 077250d8d7)

Conflicts:

	hadoop-mapreduce-project/CHANGES.txt
 2015-09-18 15:04:02 +00:00
Jason Lowe 4ea42b84b7 MAPREDUCE-5649. Reduce cannot use more than 2G memory for the final merge. Contributed by Gera Shegalov 
(cherry picked from commit 7dc3c1203d)

(cherry picked from commit 87c2d915f1)
 2015-09-10 11:00:00 -07:00
Tsuyoshi Ozawa e8a15495bc MAPREDUCE-6442. Stack trace is missing when error occurs in client protocol provider's constructor Contributed by Chang Li. 
(cherry picked from commit 9b685773ec)
 2015-09-05 11:24:30 +09:00
Vinod Kumar Vavilapalli a36f090c55 Preparing for 2.7.2 development: mvn versions:set -DnewVersion=2.7.2 2015-06-28 16:41:12 -07:00
Karthik Kambatla d404caaa43 MAPREDUCE-6387. Serialize the recently added Task#encryptedSpillKey field at the end. (Arun Suresh via kasha) 
(cherry picked from commit 6786daab33)
(cherry picked from commit 1a2e6e8091)
 2015-06-05 09:19:52 -07:00
Akira Ajisaka 718dca4859 HADOOP-12058. Fix dead links to DistCp and Hadoop Archives pages. Contributed by Kazuho Fujii. 
(cherry picked from commit dbed757cba)
(cherry picked from commit 1cccd1eeb3)
 2015-06-05 01:47:01 +09:00
Tsuyoshi Ozawa 6b03ec5137 MAPREDUCE-6361. NPE issue in shuffle caused by concurrent issue between copySucceeded() in one thread and copyFailed() in another thread on the same host. Contributed by Junping Du. 2015-05-19 12:01:14 -07:00
Vinod Kumar Vavilapalli d9d7bbd99b Fixing MR intermediate spills. Contributed by Arun Suresh. 
(cherry picked from commit 6b710a42e0)
(cherry picked from commit 87862970f1)
 2015-05-14 17:00:56 -07:00
Vinod Kumar Vavilapalli 0e68e304f7 MAPREDUCE-6251. Added a new config for JobClient to retry JobStatus calls so that they don't fail on history-server backed by DFSes with not so strong guarantees. Contributed by Craig Welch. 
(cherry picked from commit f24452d14e)
 2015-05-12 12:16:16 -07:00
Jason Lowe e7b6a076db MAPREDUCE-6259. IllegalArgumentException due to missing job submit time. Contributed by zhihai xu 
(cherry picked from commit bf70c5ae28)
 2015-05-04 20:40:43 +00:00
Jason Lowe 30d0f10458 MAPREDUCE-6334. Fetcher#copyMapOutput is leaking usedMemory upon IOException during InMemoryMapOutput shuffle handler. Contributed by Eric Payne 
(cherry picked from commit bc1bd7e5c4)
 2015-04-28 20:20:32 +00:00
Robert Kanter 0eae3bc0f6 MAPREDUCE-6238. MR2 can't run local jobs with -libjars command options which is a regression from MR1 (zxu via rkanter) 
(cherry picked from commit d50e8f0928)
 2015-04-23 17:47:00 -07:00
Vinod Kumar Vavilapalli a7fa46c2e0 Preparing for 2.7.1 development: mvn versions:set 2015-04-09 14:13:30 -07:00
Junping Du 86e8c9958a MAPREDUCE-6303. Read timeout when retrying a fetch error can be fatal to a reducer. Contributed by Jason Lowe. 
(cherry picked from commit eccb7d46ef)
 2015-04-02 12:16:22 -07:00
Vinod Kumar Vavilapalli ec123abdc9 Revert "MAPREDUCE-5875. Make Counter limits consistent across JobClient, MRAppMaster, and YarnChild. (Gera Shegalov via kasha)" 
This reverts commit 7bfd9e068d.

Conflicts:
	hadoop-mapreduce-project/CHANGES.txt
 2015-03-31 11:30:04 -07:00
Vinod Kumar Vavilapalli 1c050bd135 Revert "MAPREDUCE-6199. AbstractCounters are not reset completely on deserialization (adhoot via rkanter)" 
This reverts commit f9341c1e2c.

Conflicts:
	hadoop-mapreduce-project/CHANGES.txt
 2015-03-31 11:28:51 -07:00
Vinod Kumar Vavilapalli 02646ddba2 Revert "MAPREDUCE-6286. A typo in HistoryViewer makes some code useless, which causes counter limits are not reset correctly. Contributed by Zhihai Xu." 
This reverts commit 929b04ce3a.
 2015-03-31 11:26:13 -07:00
Vinod Kumar Vavilapalli 35af6f1802 YARN-3304. Cleaning up ResourceCalculatorProcessTree APIs for public use and removing inconsistencies in the default values. Contributed by Junping Du and Karthik Kambatla. 
(cherry picked from commit c358368f51)
 2015-03-30 10:11:49 -07:00
Harsh J 929b04ce3a MAPREDUCE-6286. A typo in HistoryViewer makes some code useless, which causes counter limits are not reset correctly. Contributed by Zhihai Xu. 2015-03-22 10:18:32 +05:30
Jason Lowe 0be2461df5 MAPREDUCE-6275. Race condition in FileOutputCommitter v2 for user-specified task output subdirs. Contributed by Gera Shegalov and Siqi Li 
(cherry picked from commit 91baca145a)
 2015-03-19 21:41:49 +00:00
Tsuyoshi Ozawa 9f4ec4c540 MAPREDUCE-6265. Make ContainerLauncherImpl.INITIAL_POOL_SIZE configurable to better control to launch/kill containers. Contributed by Zhihai Xu 
(cherry picked from commit 9d38520c8e)

Conflicts:
	hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml

(cherry picked from commit 10745fcecd)
 2015-03-14 16:46:53 +09:00
Haohui Mai 245f7b2a77 HADOOP-11633. Convert remaining branch-2 .apt.vm files to markdown. Contributed by Masatake Iwasaki. 2015-03-11 14:31:16 -07:00
Gera Shegalov fca89922c2 MAPREDUCE-4815. Speed up FileOutputCommitter#commitJob for many output files. (Siqi Li via gera) 
(cherry picked from commit aa92b764a7)
 2015-03-10 11:45:03 -07:00
Junping Du 9d1f67f2f2 Configurable timeout between YARNRunner terminate the application and forcefully kill. Contributed by Eric Payne. 
(cherry picked from commit d39bc903a0)
(cherry picked from commit dbcdcb0d3c)
 2015-03-10 06:24:34 -07:00
Tsuyoshi Ozawa 28f4e6b222 HADOOP-11602. Backport 'Fix toUpperCase/toLowerCase to use Locale.ENGLISH.' (ozawa) 
(cherry picked from commit b46f9e72db)
 2015-03-09 19:54:45 +09:00
Tsuyoshi Ozawa ccde4aed18 MAPREDUCE-5657. Backport '[JDK8] Fix Javadoc errors caused by incorrect or illegal tags in doc comments.' Contributed by Akira AJISAKA. 2015-03-09 12:00:04 +09:00
Karthik Kambatla f4d6c5e337 MAPREDUCE-6267. Refactor JobSubmitter#copyAndConfigureFiles into it's own class. (Chris Trezzo via kasha) 
(cherry picked from commit c66c3ac6bf)
 2015-03-04 14:47:06 -08:00