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271 Commits

Author SHA1 Message Date
Alejandro Abdelnur 73fd247c76 MAPREDUCE-4808. Refactor MapOutput and MergeManager to facilitate reuse by Shuffle implementations. (masokan via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1436936 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-22 14:10:42 +00:00
Jonathan Turner Eagles 88c7fdd065 MAPREDUCE-4458. Warn if java.library.path is used for AM or Task (Robert Parker via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1435386 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-18 22:41:19 +00:00
Alejandro Abdelnur 1c308188bb MAPREDUCE-4923. Add toString method to TaggedInputSplit. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1434993 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-18 00:40:58 +00:00
Thomas Graves e7aeb9d129 MAPREDUCE-4934. Maven RAT plugin is not checking all source files (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1432932 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-14 14:35:45 +00:00
Robert Joseph Evans 12293f8a13 MAPREDUCE-4921. JobClient should acquire HS token with RM principal (daryn via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1432230 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-11 19:00:51 +00:00
Alejandro Abdelnur d7c48409e3 MAPREDUCE-4907. Ammendment, forgot to svn add testcase in original commit 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1431510 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-10 17:27:58 +00:00
Alejandro Abdelnur 59d9d8bca9 MAPREDUCE-4907. TrackerDistributedCacheManager issues too many getFileStatus calls. (sandyr via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1431166 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-10 00:50:03 +00:00
Thomas White 0ba7078ef4 MAPREDUCE-1700. User supplied dependencies may conflict with MapReduce system JARs. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430929 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 16:12:58 +00:00
Vinod Kumar Vavilapalli 5f7d4d2b45 MAPREDUCE-4810. Added new admin command options for MR AM. Contributed by Jerry Chen. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430707 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 06:31:36 +00:00
Arun Murthy 2c5c8fdb80 MAPREDUCE-4520. Added support for MapReduce applications to request for CPU cores along-with memory post YARN-2. Contributed by Arun C. Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430688 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-09 05:28:40 +00:00
Thomas White 0f1f5491bc MAPREDUCE-4278. Cannot run two local jobs in parallel from the same gateway. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1430363 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-08 16:26:33 +00:00
Robert Joseph Evans 64e4fb983e MAPREDUCE-4819. AM can rerun job after reporting final job status to the client (bobby and Bikas Saha via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429114 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 20:35:56 +00:00
Thomas Graves e17cecf550 MAPREDUCE-4894. Renewal / cancellation of JobHistory tokens (Siddharth Seth via tgraves 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429086 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 20:15:43 +00:00
Jason Darrell Lowe 78ab699fe9 MAPREDUCE-4832. MR AM can get in a split brain situation. Contributed by Jason Lowe 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1429040 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-04 19:15:21 +00:00
Robert Joseph Evans 402eb18513 MAPREDUCE-4813. AM timing out during job commit (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1426536 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-28 15:01:46 +00:00
Jason Darrell Lowe a7d444d002 MAPREDUCE-4902. Fix typo "receievd" should be "received" in log output. Contributed by Albert Chu 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1426018 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-26 20:47:39 +00:00
Luke Lu 02e940d6a4 MAPREDUCE-4272. SortedRanges.Range#compareTo was not spec compliant. (Yu Gao via llu) 
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 
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) 
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
Doug Cutting aa30056d09 MAPREDUCE-4887. Add RehashPartitioner, to smooth distributions with poor implementations of Object#hashCode(). Contributed by Radim Kolar. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1424158 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-19 21:50:17 +00:00
Thomas White 9189917be5 MAPREDUCE-4845. ClusterStatus.getMaxMemory() and getUsedMemory() exist in MR1 but not MR2. Contributed by Sandy Ryza. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1423470 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-18 15:23:49 +00:00
Alejandro Abdelnur 8329fae686 MAPREDUCE-4807. Allow MapOutputBuffer to be pluggable. (masokan via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1422345 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-15 20:23:08 +00:00
Alejandro Abdelnur 803e5155d1 MAPREDUCE-4809. Change visibility of classes for pluggable sort changes. (masokan via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1422341 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-15 20:18:23 +00:00
Alejandro Abdelnur c5080ef336 MAPREDUCE-4861. Cleanup: Remove unused mapreduce.security.token.DelegationTokenRenewal. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1420345 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-11 19:26:57 +00:00
Arun Murthy b096f61fe2 MAPREDUCE-4049. Experimental api to allow for alternate shuffle plugins. Contributed by Anver BenHanoch. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1418173 13f79535-47bb-0310-9956-ffa450edef68
 2012-12-07 02:36:33 +00:00
Alejandro Abdelnur 0f0caede29 MAPREDUCE-4800. Cleanup o.a.h.mapred.MapTaskStatus - remove unused code. (kkambatl via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1410700 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-17 06:08:06 +00:00
Eli Collins 905b17876c MAPREDUCE-4723. Fix warnings found by findbugs 2. Contributed by Sandy Ryza 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1409601 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-15 00:16:35 +00:00
Robert Joseph Evans cf6ab9b2e7 MAPREDUCE-4786. Job End Notification retry interval is 5 milliseconds by default (Ravi Prakash via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408444 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 20:32:04 +00:00
Robert Joseph Evans 1a45b7e357 MAPREDUCE-4787. TestJobMonitorAndPrint is broken (Rob Parker via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408355 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 17:06:07 +00:00
Thomas White 42f4691ead Add new files missed from HADOOP-8860 commit. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1408288 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-12 13:54:27 +00:00
Alejandro Abdelnur 9d5205aadd HADOOP-8860. Split MapReduce and YARN sections in documentation navigation. (tomwhite via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1407658 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-09 21:44:00 +00:00
Robert Joseph Evans 1f40b8b4e8 MAPREDUCE-4782. NLineInputFormat skips first line of last InputSplit (Mark Fuhs via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1407505 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-09 15:52:33 +00:00
Robert Joseph Evans 6ee6eb8430 MAPREDUCE-4772. Fetch failures can take way too long for a map to be restarted (bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1407118 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-08 15:17:34 +00:00
Robert Joseph Evans 0eadfcfcf5 MAPREDUCE-4771. KeyFieldBasedPartitioner not partitioning properly when configured (jlowe via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1405975 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-05 21:52:06 +00:00
Robert Joseph Evans b50a3c5de3 MAPREDUCE-4746. The MR Application Master does not have a config to set environment variables (Rob Parker via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1404674 13f79535-47bb-0310-9956-ffa450edef68
 2012-11-01 17:02:52 +00:00
Thomas Graves aac5c149c7 MAPREDUCE-4752. Reduce MR AM memory usage through String Interning (Robert Evans via tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1404177 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-31 14:57:12 +00:00
Alejandro Abdelnur 16e21dfe92 MAPREDUCE-1806. CombineFileInputFormat does not work with paths not on default FS. (Gera Shegalov via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1403614 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-30 05:41:59 +00:00
Vinod Kumar Vavilapalli 895029b2f2 MAPREDUCE-4730. Fix Reducer's EventFetcher to scale the map-completion requests slowly to avoid HADOOP-8942. Contributed by Jason Lowe. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1401941 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-25 01:26:30 +00:00
Daryn Sharp def0b949d4 MAPREDUCE-4229. Intern counter names in the JT (bobby via daryn) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1401467 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-23 20:57:36 +00:00
Robert Joseph Evans 0e9f40df97 MAPREDUCE-4521. mapreduce.user.classpath.first incompatibility with 0.20/1.x (Ravi Prakash via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1399011 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-16 22:00:03 +00:00
Arun Murthy f174adfc15 MAPREDUCE-4616. Improve javadoc for MultipleOutputs. Contributed by Tony Burton. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1397182 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-11 17:21:45 +00:00
Harsh J 0aa8188d18 MAPREDUCE-3678. The Map tasks logs should have the value of input split it processed. Contributed by Harsh J. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1396032 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-09 13:39:26 +00:00
Harsh J 5c3a331040 MAPREDUCE-4574. Fix TotalOrderParitioner to work with non-WritableComparable key types. Contributed by Harsh J. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1395936 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-09 09:58:21 +00:00
Harsh J 7137503eb7 MAPREDUCE-4695. Fix LocalRunner on trunk after MAPREDUCE-3223 broke it. Contributed by Harsh J. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1392446 13f79535-47bb-0310-9956-ffa450edef68
 2012-10-01 17:10:11 +00:00
Harsh J 6d77365a83 MAPREDUCE-3223. Remove MR1 configs from mapred-default.xml. Contributed by Todd Lipcon (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1391498 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-28 15:08:48 +00:00
Arun Murthy 036530fc12 Reverted MAPREDUCE-4253. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1390652 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-26 18:41:08 +00:00
Harsh J 462ba6a3de MAPREDUCE-4686. hadoop-mapreduce-client-core fails compilation in Eclipse due to missing Avro-generated classes. Contributed by Chris Nauroth. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1390446 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-26 12:52:41 +00:00
Thomas White d89828573d HADOOP-8780. Update DeprecatedProperties apt file. Contributed by Ahmed Radwan 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1384833 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-14 16:05:30 +00:00
Arun Murthy 0056914773 MAPREDUCE-4638. MR AM supplies MapReduce jars in classpath rather than rely on YARN. Contributed by Arun C Murthy. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1381868 13f79535-47bb-0310-9956-ffa450edef68
 2012-09-07 04:56:32 +00:00
Jonathan Turner Eagles 94129df354 MAPREDUCE-4604. In mapred-default, mapreduce.map.maxattempts & mapreduce.reduce.maxattempts defaults are set to 4 as well as mapreduce.job.maxtaskfailures.per.tracker. (Ravi Prakash via jeagles) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1379617 13f79535-47bb-0310-9956-ffa450edef68
 2012-08-31 21:25:25 +00:00