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1637 Commits

Author SHA1 Message Date
Harsh J
7c72c7f529 MAPREDUCE-6286. A typo in HistoryViewer makes some code useless, which causes counter limits are not reset correctly. Contributed by Zhihai Xu. 
(cherry picked from commit 433542904aba5ddebf9bd9d299378647351eb13a)
 2015-03-22 02:51:17 +05:30
Harsh J
418d078bc5 MAPREDUCE-6213. NullPointerException caused by job history server addr not resolvable. Contributed by Peng Zhang. 
(cherry picked from commit e1e09052e861926112493d6041aae01ab594b547)
 2015-03-22 02:45:01 +05:30
Harsh J
97da36777f MAPREDUCE-6239. Consolidate TestJobConf classes in hadoop-mapreduce-client-jobclient and hadoop-mapreduce-client-core. Contributed by Varun Saxena. 2015-03-22 02:20:11 +05:30
Robert Kanter
308460654a MAPREDUCE-6282. Reuse historyFileAbsolute.getFileSystem in CompletedJob#loadFullHistoryData for code optimization. (zxu via rkanter) 
(cherry picked from commit d4f7e2507f4bb024444d172f94e74431bc2f319c)
 2015-03-20 13:12:34 -07:00
Jason Lowe
cabe676d67 MAPREDUCE-6275. Race condition in FileOutputCommitter v2 for user-specified task output subdirs. Contributed by Gera Shegalov and Siqi Li 
(cherry picked from commit 91baca145a6c16fe13f455d150c05bd73179531b)
 2015-03-19 21:40:51 +00:00
Tsuyoshi Ozawa
ef9aa7c34b MAPREDUCE-6281. Fix javadoc in Terasort. Contributed by Albert Chu. 
(cherry picked from commit 1ccbc29708f7e89b9292a861df3bc3b8f4f7febe)
 2015-03-20 00:59:43 +09:00
Jason Lowe
24d8c6f355 MAPREDUCE-6277. Job can post multiple history files if attempt loses connection to the RM. Contributed by Chang Li 
(cherry picked from commit 30da99cbaf36aeef38a858251ce8ffa5eb657b38)
 2015-03-18 19:31:32 +00:00
Harsh J
4e80c4cd5e MAPREDUCE-5807. Print usage for TeraSort job. Contributed by Rohith. 
(cherry picked from commit 9d72f939759f407796ecb4715c2dc2f0d36d5578)
 2015-03-18 17:31:25 +05:30
Harsh J
c58786794b MAPREDUCE-4653. TestRandomAlgorithm has an unused import statement. Contributed by Amir Sanjar. 
(cherry picked from commit 75e4670408a058efa95eaa768fedbe614008658f)
 2015-03-17 14:13:23 +05:30
Tsuyoshi Ozawa
bb828565f8 MAPREDUCE-5755. MapTask.MapOutputBuffer#compare/swap should have @Override annotation. (ozawa) 
(cherry picked from commit bb243cea93b6872ef8956311a2290ca0b83ebb22)
 2015-03-17 14:55:33 +09:00
Harsh J
5e403e8b8d MAPREDUCE-6100. replace mapreduce.job.credentials.binary with MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY for better readability. Contributed by Zhihai Xu. 
(cherry picked from commit f222bde273cc10a38945dc31e85206a0c4f06a12)
 2015-03-17 11:08:32 +05:30
Harsh J
0e9f78dda2 MAPREDUCE-6105. nconsistent configuration in property mapreduce.reduce.shuffle.merge.percent. Contributed by Ray Chiang. 
(cherry picked from commit 26a23b11598b3757ed4973781890e2cd2fc270df)
 2015-03-17 02:27:33 +05:30
Harsh J
2684b0b440 MAPREDUCE-4414. Add main methods to JobConf and YarnConfiguration, for debug purposes. Contributed by Plamen Jeliazkov. 
(cherry picked from commit 571f75b468a4412be2178466cb5d3888b05cd076)
 2015-03-17 01:02:21 +05:30
Tsuyoshi Ozawa
c5c544c1b7 Moving CHANGES.txt entry for MAPREDUCE-4742 to branch-2.7. 
(cherry picked from commit bd0a9ba8e3b1c75dd2fc4cc65cb00c3e31d609ce)
 2015-03-14 16:54:50 +09:00
Tsuyoshi Ozawa
10745fcecd MAPREDUCE-6265. Make ContainerLauncherImpl.INITIAL_POOL_SIZE configurable to better control to launch/kill containers. Contributed by Zhihai Xu 
(cherry picked from commit 9d38520c8e42530a817a7f69c9aa73a9ad40639c)

Conflicts:
	hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml
 2015-03-14 16:45:23 +09:00
Gera Shegalov
6802e8fefc MAPREDUCE-4815. Speed up FileOutputCommitter#commitJob for many output files. (Siqi Li via gera) 
(cherry picked from commit aa92b764a7ddb888d097121c4d610089a0053d11)
 2015-03-10 11:40:45 -07:00
Tsuyoshi Ozawa
482504befd MAPREDUCE-4742. Fix typo in nnbench#displayUsage. Contributed by Liang Xie. 
(cherry picked from commit 20b8ee1350e62d1b21c951e653302b6e6a8e4f7e)
 2015-03-11 00:41:37 +09:00
Junping Du
dbcdcb0d3c Configurable timeout between YARNRunner terminate the application and forcefully kill. Contributed by Eric Payne. 
(cherry picked from commit d39bc903a0069a740744bafe10e506e452ed7018)
 2015-03-10 06:23:24 -07:00
Vinod Kumar Vavilapalli
8e6f8e9a04 Adding 2.8 section in CHANGES.txt 2015-03-08 20:26:57 -07:00
Tsuyoshi Ozawa
3c24e50ce2 Update CHANGES.txt for MAPREDUCE-5657. 2015-03-09 12:07:56 +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
Tsuyoshi Ozawa
ac874764d5 MAPREDUCE-6136. MRAppMaster doesn't shutdown file systems. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 348208014b2023894dc416dcd733a9ccdafc6e25)
 2015-03-05 14:13:13 +09:00
Karthik Kambatla
f4d6c5e337 MAPREDUCE-6267. Refactor JobSubmitter#copyAndConfigureFiles into it's own class. (Chris Trezzo via kasha) 
(cherry picked from commit c66c3ac6bf9f63177279feec3f2917e4b882e2bc)
 2015-03-04 14:47:06 -08:00
Vinod Kumar Vavilapalli
6604613bc5 MAPREDUCE-6248. Exposed the internal MapReduce job's information as a public API in DistCp. Contributed by Jing Zhao. 
(cherry picked from commit 5af693fde26755b6f175bd65f93cf4a80de0d1e0)
 2015-03-03 16:29:36 -08:00
Junping Du
a9613bcc94 Ability to limit running map and reduce tasks. Contributed by Jason Lowe. 
(cherry picked from commit 4228de94028f1e10ca59ce23e963e488fe566909)

Conflicts:
    hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml
 2015-03-03 02:23:00 -08:00
Tsuyoshi Ozawa
b1e7f9c588 MAPREDUCE-6268. Fix typo in Task Attempt API's URL. Contributed by Ryu Kobayashi. 
(cherry picked from commit 742f9d90c00f823ad7fea7e79702fcf238fa5721)

Conflicts:
	hadoop-mapreduce-project/CHANGES.txt
	hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/src/site/markdown/HistoryServerRest.md
 2015-03-03 16:24:27 +09:00
Akira Ajisaka
8aa0c73294 MAPREDUCE-5612. Add javadoc for TaskCompletionEvent.Status. Contributed by Chris Palmer. 
(cherry picked from commit bfbf076b7dcb71b59d85b05d0a6da88195ea9902)
 2015-02-26 15:06:26 -08:00
Akira Ajisaka
5f0d1f10db MAPREDUCE-2815. JavaDoc does not generate correctly for MultithreadedMapRunner. Contributed by Chris Palmer. 
(cherry picked from commit 9a37247a6747d5d1a8749750698a1ae2f7b68414)
 2015-02-24 12:11:22 -08:00
Akira Ajisaka
5e686dae44 MAPREDUCE-6264. Remove httpclient dependency from hadoop-mapreduce-client. Contributed by Brahma Reddy Battula. 
(cherry picked from commit 3f665aa4d5ac2e737e29ff63b3837c083a49ea80)
 2015-02-24 11:33:05 -08:00
Plamen Jeliazkov
32d215dc89 MAPREDUCE-6228. Add truncate operation to SLive. Contributed by Plamen Jeliazkov. 2015-02-19 00:14:11 -08:00
Jason Lowe
386e62ace3 MAPREDUCE-6261. NullPointerException if MapOutputBuffer.flush invoked twice. Contributed by Tsuyoshi OZAWA 
(cherry picked from commit 4981d082d4f3c82d1c2c900c7488b83bf20301cc)
 2015-02-18 19:28:45 +00:00
Tsuyoshi Ozawa
9523b52da5 MAPREDUCE-4286. TestClientProtocolProviderImpls passes on failure conditions. Contributed by Devaraj K. 
(cherry picked from commit 7c782047c609b29178945bd566a0d162e64dbfdb)
 2015-02-18 15:46:06 +09:00
Junping Du
1d91daaae9 MAPREDUCE-6225. Fix new findbug warnings in hadoop-mapreduce-client-core. Contributed by Varun Saxena 
(cherry picked from commit 814afa46efef201cb782072432fc744e1cb9c463)
 2015-02-16 09:39:20 -08:00
Tsuyoshi Ozawa
7011125778 MAPREDUCE-6256. Removed unused private methods in o.a.h.mapreduce.Job.java. Contributed by Naganarasimha G R. 
(cherry picked from commit 3338f6d90795dafd445891cbd2f4d46b53012382)
 2015-02-15 10:10:11 +09:00
Tsuyoshi Ozawa
7386323735 MAPREDUCE-6255. Fix JobCounter's format to use grouping separator. Contributed by Ryu Kobayashi. 
(cherry picked from commit ba3c80a5ca8fefae9d0e67232f9973e1a0458f58)
 2015-02-13 16:11:16 +09:00
Tsuyoshi Ozawa
9d57392f5b MAPREDUCE-6221. Stringifier is left unclosed in Chain#getChainElementConf(). Contributed by Ted Yu. 
(cherry picked from commit 9b0ba59b8284fae132535fbca5ce372d7a6c38c0)
 2015-02-13 02:28:19 +09:00
Tsuyoshi Ozawa
941a923514 MAPREDUCE-4431. mapred command should print the reason on killing already completed jobs. Contributed by Devaraj K. 
(cherry picked from commit ac8d52bf50bba1a29489ee75fd90717d8a2b0cc9)
 2015-02-12 20:37:14 +09:00
Tsuyoshi Ozawa
9129b3415c MAPREDUCE-5335. Rename Job Tracker terminology in ShuffleSchedulerImpl. Contributed by Devaraj K. 
(cherry picked from commit b42d09eb62bd1725d70da59f1a6fdac83cea82d1)
 2015-02-12 20:08:47 +09:00
Devaraj K
a00c9362e6 MAPREDUCE-6253. Update use of Iterator to Iterable. Contributed by Ray 
Chiang.

(cherry picked from commit 76e309ead01f02b32335330cd920536f907fb71f)
 2015-02-12 13:47:19 +05:30
Tsuyoshi Ozawa
b1aad1d941 MAPREDUCE-6237. Multiple mappers with DBInputFormat don't work because of reusing conections. Contributed by Kannan Rajah. 
(cherry picked from commit 241336ca2b7cf97d7e0bd84dbe0542b72f304dc9)
 2015-02-10 03:53:15 +09:00
yliu
6933975143 MAPREDUCE-6227. DFSIO for truncate. (shv via yliu) 2015-02-08 02:42:10 +08:00
Robert Kanter
46a2027226 MAPREDUCE-6233. org.apache.hadoop.mapreduce.TestLargeSort.testLargeSort failed in trunk (zxu via rkanter) 
(cherry picked from commit e2ee2ff7d7ca429487d7e3883daedffbb269ebd4)
 2015-02-05 14:31:44 -08:00
Jason Lowe
eb927a1d6b MAPREDUCE-6186. Redundant call to requireJob() while displaying the conf page. Contributed by Rohit Agarwal 
(cherry picked from commit e1990ab4275b9092cae3573334791f7b2f8df7e5)
 2015-02-05 20:14:13 +00:00
Jason Lowe
2dc4af2b93 MAPREDUCE-6059. Speed up history server startup time (Siqi Li via aw) 
(cherry picked from commit fd57ab2002f97dcc83d455a5e0c770c8efde77a4)

Conflicts:

	hadoop-mapreduce-project/CHANGES.txt
 2015-02-05 16:40:09 +00:00
Akira Ajisaka
ad4b243586 MAPREDUCE-5988. Fix dead links to the javadocs in mapreduce project. (aajisaka) 
(cherry picked from commit cc6bbfceae1cddfae6a3892cb7e7104531a689be)
 2015-02-04 17:46:39 -08:00
Akira Ajisaka
0a030871dd MAPREDUCE-6243. Fix findbugs warnings in hadoop-rumen. Contributed by Masatake Iwasaki. 
(cherry picked from commit 34fe11c987730932f99dec6eb458a22624eb075b)
 2015-02-04 09:27:01 -08:00
Akira Ajisaka
8d98e5c960 MAPREDUCE-5800. Use Job#getInstance instead of deprecated constructors. (aajisaka) 
(cherry picked from commit bd69fb2d44403e930d1fc0868ed1dd2a49dd9659)

Conflicts:
	hadoop-tools/hadoop-streaming/src/test/java/org/apache/hadoop/streaming/mapreduce/TestStreamXmlRecordReader.java
 2015-02-03 14:35:15 -08:00
Robert Kanter
a3a7efe748 MAPREDUCE-6143. add configuration for mapreduce speculative execution in MR2 (zxu via rkanter) 
(cherry picked from commit 8acc5e9b4b3fea8b418b3526c15022c8a9fedd56)
 2015-02-02 13:52:29 -08:00
Allen Wittenauer
a754f94ed7 MAPREDUCE-6151. Update document of GridMix (Masatake Iwasaki via aw) 2015-01-30 11:09:03 -08:00
Allen Wittenauer
3165e778f3 MAPREDUCE-6150. Update document of Rumen (Masatake Iwasaki via aw) 2015-01-29 14:18:25 -08:00