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844 Commits

Author SHA1 Message Date
Vinod Kumar Vavilapalli
6b710a42e0 Fixing MR intermediate spills. Contributed by Arun Suresh. 2015-05-14 16:07:56 -07:00
Vinod Kumar Vavilapalli
f24452d14e 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. 2015-05-12 12:11:42 -07:00
Tsuyoshi Ozawa
f4e2b3cc0b 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. 2015-05-13 00:28:17 +09:00
Jason Lowe
444836b3dc MAPREDUCE-5465. Tasks are often killed before they exit on their own. Contributed by Ming Ma 2015-05-11 22:37:35 +00:00
Junping Du
7e543c27fa YARN-3587. Fix the javadoc of DelegationTokenSecretManager in yarn, etc. projects. Contributed by Gabor Liptak. 2015-05-11 05:27:07 -07:00
Chris Douglas
2edcf931d7 MAPREDUCE-2094. LineRecordReader should not seek into non-splittable, compressed streams. 2015-05-08 14:31:11 -07:00
Jason Lowe
c39012f4a0 MAPREDUCE-3383. Duplicate job.getOutputValueGroupingComparator() in ReduceTask. Contributed by Binglin Chang 2015-05-08 20:48:44 +00:00
Karthik Kambatla
bdbd10fde1 MAPREDUCE-2632. Avoid calling the partitioner when the numReduceTasks is 1. (Ravi Teja Ch N V and Sunil G via kasha) 2015-05-08 11:54:37 -07:00
Devaraj K
dc2b2ae31f MAPREDUCE-5981. Log levels of certain MR logs can be changed to DEBUG. 
Contributed by Varun Saxena.
 2015-05-08 21:27:54 +05:30
Tsuyoshi Ozawa
d18f10ad1b MAPREDUCE-6284. Add Task Attempt State API to MapReduce Application Master REST API. Contributed by Ryu Kobayashi. 2015-05-08 15:59:46 +09:00
Akira Ajisaka
d335071398 MAPREDUCE-6356. Misspelling of threshold in log4j.properties for tests. Contributed by Brahma Reddy Battula. 2015-05-07 19:39:24 +09:00
Tsuyoshi Ozawa
551615fa13 MAPREDUCE-6165. [JDK8] TestCombineFileInputFormat failed on JDK8. Contributed by Akira AJISAKA. 2015-05-05 10:23:13 +09:00
Jason Lowe
bf70c5ae28 MAPREDUCE-6259. IllegalArgumentException due to missing job submit time. Contributed by zhihai xu 2015-05-04 20:39:18 +00:00
Jason Lowe
7dc3c1203d MAPREDUCE-5649. Reduce cannot use more than 2G memory for the final merge. Contributed by Gera Shegalov 2015-05-04 19:02:39 +00:00
Tsuyoshi Ozawa
bb6ef2984d MAPREDUCE-6349. Fix typo in property org.apache.hadoop.mapreduce.lib.chain.Chain.REDUCER_INPUT_VALUE_CLASS. Contributed by Ray Chiang. 2015-05-04 15:36:33 +09:00
Tsuyoshi Ozawa
3ba18362f2 MAPREDUCE-5905. CountersStrings.toEscapedCompactStrings outputs unnecessary null strings. Contributed by Akira AJISAKA. 2015-05-04 15:02:21 +09:00
Gera Shegalov
f1a152cc0a MAPREDUCE-6345. Documentation fix for when CRLA is enabled for MRAppMaster logs. (Rohit Agarwal via gera) 2015-05-01 18:18:56 -07:00
Karthik Kambatla
519092322d MAPREDUCE-6343. JobConf.parseMaximumHeapSizeMB() fails to parse value greater than 2GB expressed in bytes. (Hao Xia via kasha) 2015-04-28 14:05:26 -07:00
Jason Lowe
bc1bd7e5c4 MAPREDUCE-6334. Fetcher#copyMapOutput is leaking usedMemory upon IOException during InMemoryMapOutput shuffle handler. Contributed by Eric Payne 2015-04-28 20:19:05 +00:00
Tsuyoshi Ozawa
9a3dda3d34 MAPREDUCE-6341. Fix typo in mapreduce tutorial. Contributed by John Michael Luy. 2015-04-28 01:47:37 +09:00
Allen Wittenauer
618ba707f0 MAPREDUCE-6057. Remove obsolete entries from mapred-default.xml (Ray Chiang via aw) 2015-04-26 20:31:40 -07:00
Tsuyoshi Ozawa
e33594dd87 MAPREDUCE-6330. Fix typo in some Task Attempt API's URL. Contributed by Ryu Kobayashi. 2015-04-23 03:21:42 +09:00
Gera Shegalov
89ded89e86 MAPREDUCE-6297. Task Id of the failed task in diagnostics should link to the task page. (Siqi Li via gera) 2015-04-21 13:57:23 -07:00
Robert Kanter
d50e8f0928 MAPREDUCE-6238. MR2 can't run local jobs with -libjars command options which is a regression from MR1 (zxu via rkanter) 2015-04-20 14:14:08 -07:00
Jian He
bb6dde68f1 YARN-3021. YARN's delegation-token handling disallows certain trust setups to operate properly over DistCp. Contributed by Yongjun Zhang 2015-04-16 19:43:37 -07:00
Akira Ajisaka
83979e61a4 MAPREDUCE-6307. Remove property mapreduce.tasktracker.taskmemorymanager.monitoringinterval. Contributed by J.Andreina. 2015-04-10 20:21:00 +09:00
Gera Shegalov
a0795c1e81 MAPREDUCE-4844. Counters / AbstractCounters have constant references not declared final. (Brahma Reddy Battula via gera) 2015-04-03 10:28:52 -07:00
Junping Du
eccb7d46ef MAPREDUCE-6303. Read timeout when retrying a fetch error can be fatal to a reducer. Contributed by Jason Lowe. 2015-04-02 12:13:03 -07:00
Vinod Kumar Vavilapalli
c358368f51 YARN-3304. Cleaning up ResourceCalculatorProcessTree APIs for public use and removing inconsistencies in the default values. Contributed by Junping Du and Karthik Kambatla. 2015-03-30 10:09:40 -07:00
Harsh J
27d49e6714 MAPREDUCE-6291. Correct mapred queue usage command. Contributed by Brahma Reddy Battula. 2015-03-28 11:58:17 +05:30
Tsuyoshi Ozawa
05499b1093 MAPREDUCE-6294. Remove an extra parameter described in Javadoc of TockenCache. Contributed by Brahma Reddy Battula. 2015-03-28 00:08:35 +09:00
Devaraj K
7e6f384dd7 MAPREDUCE-6242. Progress report log is incredibly excessive in application 
master. Contributed by Varun Saxena.
 2015-03-23 22:51:20 +05:30
Harsh J
4cd54d9a29 MAPREDUCE-5448. Addendum fix to remove deprecation warning by junit.Assert import in TestFileOutputCommitter. 2015-03-22 10:33:15 +05:30
Harsh J
1d5c796d65 MAPREDUCE-5190. Unnecessary condition test in RandomSampler. Contributed by Jingguo Yao. 2015-03-22 10:03:25 +05:30
Harsh J
b46c2bb51a MAPREDUCE-5448. MapFileOutputFormat#getReaders bug with invisible files/folders. Contributed by Maysam Yabandeh. 2015-03-22 09:45:48 +05:30
Harsh J
433542904a 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 02:51:02 +05:30
Harsh J
7a678db3ac MAPREDUCE-6239. Consolidate TestJobConf classes in hadoop-mapreduce-client-jobclient and hadoop-mapreduce-client-core. Contributed by Varun Saxena. 2015-03-21 09:43:29 +05:30
Akira Ajisaka
8041267f02 MAPREDUCE-4424. 'mapred job -list' command should show the job name as well. Contributed by Avinash Kujur. 2015-03-20 18:46:51 +09:00
Jason Lowe
91baca145a MAPREDUCE-6275. Race condition in FileOutputCommitter v2 for user-specified task output subdirs. Contributed by Gera Shegalov and Siqi Li 2015-03-19 21:39:21 +00:00
Tsuyoshi Ozawa
bb243cea93 MAPREDUCE-5755. MapTask.MapOutputBuffer#compare/swap should have @Override annotation. (ozawa) 2015-03-17 14:55:15 +09:00
Harsh J
f222bde273 MAPREDUCE-6100. replace mapreduce.job.credentials.binary with MRJobConfig.MAPREDUCE_JOB_CREDENTIALS_BINARY for better readability. Contributed by Zhihai Xu. 2015-03-17 11:06:35 +05:30
Harsh J
685dbafbe2 MAPREDUCE-6105. nconsistent configuration in property mapreduce.reduce.shuffle.merge.percent. Contributed by Ray Chiang. 2015-03-17 02:28:09 +05:30
Harsh J
587d8be17b MAPREDUCE-4414. Add main methods to JobConf and YarnConfiguration, for debug purposes. Contributed by Plamen Jeliazkov. 2015-03-17 01:03:08 +05:30
Tsuyoshi Ozawa
9d38520c8e MAPREDUCE-6265. Make ContainerLauncherImpl.INITIAL_POOL_SIZE configurable to better control to launch/kill containers. Contributed by Zhihai Xu 2015-03-14 16:44:02 +09:00
Gera Shegalov
aa92b764a7 MAPREDUCE-4815. Speed up FileOutputCommitter#commitJob for many output files. (Siqi Li via gera) 2015-03-10 11:32:08 -07:00
Junping Du
d39bc903a0 Configurable timeout between YARNRunner terminate the application and forcefully kill. Contributed by Eric Payne. 2015-03-10 06:21:59 -07:00
Karthik Kambatla
c66c3ac6bf MAPREDUCE-6267. Refactor JobSubmitter#copyAndConfigureFiles into it's own class. (Chris Trezzo via kasha) 2015-03-04 14:42:07 -08:00
Junping Du
4228de9402 MAPREDUCE-5583. Ability to limit running map and reduce tasks. Contributed by Jason Lowe. 2015-03-03 02:02:28 -08:00
Tsuyoshi Ozawa
9ae7f9eb7b MAPREDUCE-5657. Fix Javadoc errors caused by incorrect or illegal tags in doc comments. Contributed by Akira AJISAKA. 2015-03-03 18:06:26 +09:00
Tsuyoshi Ozawa
d1c6accb6f HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa) 2015-03-03 14:17:52 +09:00
Akira Ajisaka
bfbf076b7d MAPREDUCE-5612. Add javadoc for TaskCompletionEvent.Status. Contributed by Chris Palmer. 2015-02-26 15:05:17 -08:00
Karthik Kambatla
1047c883ba MAPREDUCE-6223. TestJobConf#testNegativeValueForTaskVmem failures. (Varun Saxena via kasha) 2015-02-26 14:24:19 -08:00
Akira Ajisaka
9a37247a67 MAPREDUCE-2815. JavaDoc does not generate correctly for MultithreadedMapRunner. Contributed by Chris Palmer. 2015-02-24 12:10:17 -08:00
Akira Ajisaka
0d7d508c82 MAPREDUCE-6264. Remove httpclient dependency from hadoop-mapreduce-client. Contributed by Brahma Reddy Battula. 2015-02-24 11:34:26 -08:00
Tsuyoshi Ozawa
9cedad11d8 Revert "HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa)" 
This reverts commit 946456c6d8.

Conflicts:
	hadoop-common-project/hadoop-common/CHANGES.txt
	hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/QuotaByStorageTypeEntry.java
 2015-02-25 00:32:04 +09:00
Tsuyoshi Ozawa
946456c6d8 HADOOP-11602. Fix toUpperCase/toLowerCase to use Locale.ENGLISH. (ozawa) 2015-02-19 13:06:53 +09:00
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 
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 
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. 
This reverts commit 2eba7eb9af.
 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)" 
This reverts commit a4df9eed05.
 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
subru
3f282762d1 MAPREDUCE-6103.Adding reservation APIs to MR resource manager delegate. Contributed by Subru Krishnan and Carlo Curino. 
(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) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1619626 13f79535-47bb-0310-9956-ffa450edef68
 2014-08-21 23:28:44 +00:00
Jason Darrell Lowe
da4ba50269 HADOOP-10893. isolated classloader on the client side. Contributed by Sangjin Lee 
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) 
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) 
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. 
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. 
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) 
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. 
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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 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) 
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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 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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 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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 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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 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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 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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 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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 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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 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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 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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 2014-07-27 01:37:51 +00:00
Andrew Wang
cb20bb6117 Merge from trunk to branch 
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 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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 2014-07-21 21:24:15 +00:00
Andrew Wang
56c0bd4d37 Merge from trunk to branch 
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 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. 
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) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/fs-encryption@1609597 13f79535-47bb-0310-9956-ffa450edef68
 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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 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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 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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 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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 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
1f8bb1001a 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
c9377189a0 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
5bf7ef839b MAPREDUCE-5821. Avoid unintentional reallocation of byte arrays in segments 
during merge. Contributed by Todd Lipcon


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 2014-05-14 17:51:11 +00:00
Karthik Kambatla
f3c3d9e0c6 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
b0e80d1a47 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
7fe28fc8f9 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
bd54137afa 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
693025a3d4 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
bb7ce82816 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
a059eadbe9 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
06c15b6a3e 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
28d62bf75b 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
8ca32df08e 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
d28be56239 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
6015e95941 MAPREDUCE-5795. Fixed MRAppMaster to record the correct job-state after it recovers from a commit during a previous attempt. Contributed by Xuan Gong. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1581180 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-25 02:00:39 +00:00
Chris Nauroth
a90a5c2452 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
a5c08eed16 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
396c6c63a2 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
96e0ca2d27 YARN-1824. Improved NodeManager and clients to be able to handle cross platform application submissions. Contributed by Jian He. 
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
aab466558a 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
2c6ce77c5a 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
98ecd4ffef 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1576170 13f79535-47bb-0310-9956-ffa450edef68
 2014-03-11 01:29:56 +00:00
Jason Darrell Lowe
a756de93ef 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
658b1bf561 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
08e6d312e8 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
990cffdcfa YARN-1553. Modified YARN and MR to stop using HttpConfig.isSecure() and 
instead rely on the http policy framework. And also fix some bugs related
to https handling in YARN web-apps. Contributed by Haohui Mai.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1568501 13f79535-47bb-0310-9956-ffa450edef68
 2014-02-14 20:01:02 +00:00
Jason Darrell Lowe
c122ef9000 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
308f5faf18 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
4594b74b85 MAPREDUCE-5699. Allow setting tags on MR jobs (kasha) 
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 2014-02-06 18:29:30 +00:00
Sanford Ryza
f51c7ebe75 Add missing file for MAPREDUCE-5732 
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 2014-01-29 23:53:13 +00:00
Sanford Ryza
db80705719 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
2a20fe8370 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
33a47743a5 HADOOP-10255. Rename HttpServer to HttpServer2 to retain older HttpServer in branch-2 for compatibility. Contributed by Haohui Mai. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1561959 13f79535-47bb-0310-9956-ffa450edef68
 2014-01-28 07:32:52 +00:00
Jason Darrell Lowe
d1963ad4bd 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
f667371746 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
a6ea460a91 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
0c591a624d MAPREDUCE-3310. Addendum fixing javadocs warnings (tucu) 
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 2014-01-06 23:21:08 +00:00
Alejandro Abdelnur
76238b9722 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
b524501d4f 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
47cca0cb6d MAPREDUCE-5196. Add bookkeeping for managing checkpoints of task state. 
Contributed by Carlo Curino


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 2013-12-28 21:58:33 +00:00
Christopher Douglas
9ca394d54d MAPREDUCE-5189. Add policies and wiring to respond to preemption requests 
from YARN. Contributed by Carlo Curino.


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 2013-12-17 22:54:31 +00:00
Christopher Douglas
9218b4aec1 MAPREDUCE-5197. Add a service for checkpointing task state. 
Contributed by Carlo Curino


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 2013-12-17 21:37:25 +00:00
Jason Darrell Lowe
18d99c12c3 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
2214871d91 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
88c4d4a714 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
eeda370249 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
38a3b925e9 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
bee6822441 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
7abf7e8151 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
e0c99b80d4 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
dea1b2e84a 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
6a1929fe31 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
f2745babf3 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
00395a0064 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
7b7caa1e56 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
21181b6553 YARN-1277. Added a policy based configuration for http/https in common HttpServer and using the same in YARN - related 
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
65cd7bf6b1 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
6ff600d9e3 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
3c7813bbad 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
07ee205038 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
82f4348f27 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
db06f1bcb9 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
cc8a0cab59 MAPREDUCE-5544. JobClient#getJob loads job conf twice. (Sandy Ryza) 
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 2013-10-01 20:01:20 +00:00
Arun Murthy
9c24615ae6 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
a40810d267 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
58f40d3bf4 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
2627e352d6 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
cf3d8b2286 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. 
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.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1524864 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-19 23:35:58 +00:00
Vinod Kumar Vavilapalli
af78fd729c MAPREDUCE-5488. Changed MR client to keep trying to reach the application when it sees that on attempt's AM is down. Contributed by Jian He. 
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 2013-09-19 22:35:12 +00:00
Sanford Ryza
c09f00771e MAPREDUCE-5487. In task processes, JobConf is unnecessarily loaded again in Limits (Sandy Ryza) 
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 2013-09-18 13:44:33 +00:00
Arun Murthy
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
e60b057c0a 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
75c31df9dd MAPREDUCE-5020. Compile failure with JDK8 (Trevor Robinson via tgraves) 
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 2013-09-10 18:31:50 +00:00
Alejandro Abdelnur
a29714f077 MAPREDUCE-5483. revert MAPREDUCE-5357. (rkanter via tucu) 
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 2013-08-29 19:24:41 +00:00
Vinod Kumar Vavilapalli
2d614a916c 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
782191f1ba 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
f7ca7ec4c9 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
cae55de2cd 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
0cb2fdc3b4 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
a00a729729 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
381a4c4213 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
1d915238a6 MAPREDUCE-5385. Fixed a bug with JobContext getCacheFiles API. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1508595 13f79535-47bb-0310-9956-ffa450edef68
 2013-07-30 20:04:37 +00:00
Jason Darrell Lowe
ec18984252 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
b9b2647ebc 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
c43c763151 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
cc536fe4da 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
413bddf596 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
5b64e3c2be 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
e846c98397 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
11bcd2ed12 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
16616f9e5b MAPREDUCE-5194. Heed interrupts during Fetcher shutdown. 
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 2013-06-19 02:12:12 +00:00
Jason Darrell Lowe
52fe4e6be9 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
7f96128e43 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
1a389305b2 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
2166fa201e 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
8dc0d5af43 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
b64572b06b 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
b090bc1c21 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
c9fce677b3 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
c0737b0bdb 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
72e1568be3 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
78331cfeca 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
1caf3e363f 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
0add6b4edc 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
9a3379f6b1 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
a2205a3b72 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
8267117e10 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
a77030abdc MAPREDUCE-5280. Bring back removed constructor and a method in mapreduce ClusterMetrics for binary compatibility with 1.x APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488458 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 03:57:40 +00:00
Vinod Kumar Vavilapalli
b8e9f06774 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488442 13f79535-47bb-0310-9956-ffa450edef68
 2013-06-01 00:33:49 +00:00
Vinod Kumar Vavilapalli
b65e7ed920 MAPREDUCE-5231. Bring back a constructor in mapred's DBInputFormat.DBRecordReader for binary compatibility with 1.x mapred APIs. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488436 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 23:56:28 +00:00
Vinod Kumar Vavilapalli
73b88956f5 MAPREDUCE-5275. Bring back a couple of APIs in mapreduce.security.TokenCache for binary compatibility with 1.x mapreduce APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488369 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 19:48:03 +00:00
Christopher Douglas
0a452a30ab MAPREDUCE-5176. Add annotation for tagging tasks as responsive to 
preemption. Contributed by Carlo Curino, cdouglas


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488103 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-31 06:07:18 +00:00
Vinod Kumar Vavilapalli
4394e5edb0 MAPREDUCE-5228. Bring back FileInputFormat.Counter and FileOuputFormat.Counter for binary compatibility with 1.x mapred APIs. Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1488060 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 23:53:21 +00:00
Vinod Kumar Vavilapalli
982753dc8e YARN-716. Making ApplicationID immutable. Contributed by Siddharth Seth. 
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
a720a524e9 MAPREDUCE-5263. Bring back old methods and fields in filecache.DistributedCache for binary compatibility with mapred in 1.x. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487695 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-30 01:23:16 +00:00
Vinod Kumar Vavilapalli
0edae7a96a 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. 
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.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1487175 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-29 00:43:13 +00:00
Vinod Kumar Vavilapalli
a791527dd1 MAPREDUCE-5230. Bring back NLineInputFormat.createFileSplit for binary compatibility with mapred in 1.x Contributed by Mayank Bansal. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485906 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-24 00:42:22 +00:00
Vinod Kumar Vavilapalli
43876770d9 YARN-563. Add the concept of an application-type for each application. Contributed by Mayank Bansal. 
MAPREDUCE-5246. Specify application-type at the time of job submission after YARN-563. Contributed by Mayank Bansal.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485790 13f79535-47bb-0310-9956-ffa450edef68
 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1485491 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-22 23:12:45 +00:00
Vinod Kumar Vavilapalli
6377bfc505 MAPREDUCE-5235. Bring back old fields and exceptions in Counters for binary compatibility with mapred in 1.x. Contributed by Mayank Bansal 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1484992 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-21 22:00:08 +00:00
Hitesh Shah
6517c3f714 MAPREDUCE-5191. TestQueue#testQueue fails with timeout on Windows. (Contributed by Ivan Mitic) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1484575 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-20 20:02:07 +00:00
Vinod Kumar Vavilapalli
0b668c21b2 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1483940 13f79535-47bb-0310-9956-ffa450edef68
 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. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482643 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 23:43:53 +00:00
Alejandro Abdelnur
3472800eb6 MAPREDUCE-5244. Two functions changed their visibility in JobStatus. (zjshen via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482622 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 22:12:40 +00:00
Vinod Kumar Vavilapalli
febf951220 MAPREDUCE-5222. Bring back some methods and constants in Jobclient for binary compatibility with mapred in 1.x. Contributed by Karthik Kambatla. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482208 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-14 05:52:11 +00:00
Alejandro Abdelnur
2103c80b77 MAPREDUCE-5220. Setter methods in TaskCompletionEvent are public in MR1 and protected in MR2. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1482142 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-13 23:08:10 +00:00
Vinod Kumar Vavilapalli
47d1ca402f MAPREDUCE-5208. Modified ShuffleHandler to use SecureIOUtils for reading local files. Contributed by Omkar Vinit Joshi. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1481657 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-12 21:59:16 +00:00
Alejandro Abdelnur
d303f01297 MAPREDUCE-4942. mapreduce.Job has a bunch of methods that throw InterruptedException so its incompatible with MR1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480748 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-09 20:04:32 +00:00
Vinod Kumar Vavilapalli
f6167ef6c6 MAPREDUCE-5157. Bring back old sampler related code so that we can support binary compatibility with hadoop-1 sorter example. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480474 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 21:42:47 +00:00
Christopher Douglas
67d7d8f4d3 MAPREDUCE-5209. Fix units in a ShuffleScheduler log message. 
Contributed by Tsuyoshi OZAWA


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480464 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 21:12:27 +00:00
Vinod Kumar Vavilapalli
8888d3fc49 MAPREDUCE-5159. Change ValueAggregatorJob to add APIs which can support binary compatibility with hadoop-1 examples. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1480394 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-08 18:28:22 +00:00
Thomas White
9b97df9abe MAPREDUCE-5036. Default shuffle handler port should not be 8080. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1478422 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-02 15:58:53 +00:00
Vinod Kumar Vavilapalli
71be8ad325 MAPREDUCE-5145. Changed default max-attempts to be more than one for MR jobs inline with YARN. Contributed by Zhijie Shen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1477889 13f79535-47bb-0310-9956-ffa450edef68
 2013-05-01 00:42:32 +00:00
Suresh Srinivas
8f7ce62085 MAPREDUCE-5177. Use common utils FileUtil#setReadable/Writable/Executable & FileUtil#canRead/Write/Execute. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1477403 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-29 23:00:39 +00:00
Arun Murthy
40e78c2ca2 MAPREDUCE-4737. Ensure that mapreduce APIs are semantically consistent with mapred API w.r.t Mapper.cleanup and Reducer.cleanup; in the sense that cleanup is now called even if there is an error. The old mapred API already ensures that Mapper.close and Reducer.close are invoked during error handling. Note that it is an incompatible change, however end-users can override Mapper.run and Reducer.run to get the old (inconsistent) behaviour. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471556 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 17:38:43 +00:00
Robert Joseph Evans
0777474cc2 MAPREDUCE-5069. add concrete common implementations of CombineFileInputFormat (Sangjin Lee via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471424 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-24 14:11:50 +00:00
Vinod Kumar Vavilapalli
27e8c86999 YARN-561. Modified NodeManager to set key information into the environment of every container that it launches. Contributed by Xuan Gong. 
MAPREDUCE-5175. Updated MR App to not set envs that will be set by NMs anyways after YARN-561. Contributed by Xuan Gong.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1471156 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-23 21:39:51 +00:00
Arun Murthy
794f9bb3e4 MAPREDUCE-5066. Added a timeout for the job.end.notification.url. Contributed by Ivan Mitic. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1470216 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-20 19:18:24 +00:00
Alejandro Abdelnur
e222d1e783 MAPREDUCE-4932. mapreduce.job#getTaskCompletionEvents incompatible with Hadoop 1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469587 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-18 21:42:03 +00:00
Alejandro Abdelnur
d12c463121 MAPREDUCE-4898. FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1. (rkanter via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469523 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-18 18:51:45 +00:00
Alejandro Abdelnur
cd27afa71a MAPREDUCE-5128. mapred-default.xml is missing a bunch of history server configs. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1469095 13f79535-47bb-0310-9956-ffa450edef68
 2013-04-17 23:14:34 +00:00