hadoop-mapreduce-dev mailing list archives: March 2013

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Ravi Prakash Re: Why In-memory Mapoutput is necessary in ReduceCopier Mon, 11 Mar, 16:58
Ravi Prakash (JIRA) [jira] [Resolved] (MAPREDUCE-3779) Create hard and soft limits for job counters Tue, 12 Mar, 19:59
Ravi Prakash (JIRA) [jira] [Created] (MAPREDUCE-5074) Remove limits on number of counters and counter groups in MapReduce Fri, 15 Mar, 18:24
Robert Evans Re: Help on submitting a patch for an unassigned bug Tue, 26 Mar, 13:58
Robert Joseph Evans (JIRA) [jira] [Resolved] (MAPREDUCE-5051) Combiner not used when NUM_REDUCES=0 Thu, 07 Mar, 19:20
Robert Joseph Evans (JIRA) [jira] [Created] (MAPREDUCE-5060) Fetch failures that time out only count against the first map task Tue, 12 Mar, 19:45
Robert Joseph Evans (JIRA) [jira] [Created] (MAPREDUCE-5082) CodecPool should avoid OOMs with buggy codecs Tue, 19 Mar, 18:35
Robert Joseph Evans (JIRA) [jira] [Reopened] (MAPREDUCE-5028) Maps fail when io.sort.mb is set to high value Tue, 19 Mar, 19:37
Robert Joseph Evans (JIRA) [jira] [Resolved] (MAPREDUCE-4354) Performance improvement with compressor object reinit restriction Thu, 21 Mar, 20:11
Robert Joseph Evans (JIRA) [jira] [Created] (MAPREDUCE-5103) Remove dead code QueueManager and JobEndNotifier Tue, 26 Mar, 14:39
Robert Joseph Evans (JIRA) [jira] [Created] (MAPREDUCE-5104) Deprecate and Remove PathCleanupQueue Tue, 26 Mar, 14:45
Robert Parker (JIRA) [jira] [Created] (MAPREDUCE-5053) java.lang.InternalError from decompression codec cause reducer to fail Fri, 08 Mar, 01:32
Roman Shaposhnik (JIRA) [jira] [Created] (MAPREDUCE-5117) With security enabled HS delegation token renewer fails Thu, 28 Mar, 23:43
Rusia, Devansh FW: TupleWritable value in mapper Not getting cleaned up ( using CompositeInputFormat ) Wed, 20 Mar, 10:12
Rusia, Devansh FW: TupleWritable value in mapper Not getting cleaned up ( using CompositeInputFormat ) Fri, 22 Mar, 04:50
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5047) keep.failed.task.files=true causes job failure on secure clusters Tue, 05 Mar, 21:08
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5049) CombineFileInputFormat counts all compressed files non-splitable Wed, 06 Mar, 03:54
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5070) TestClusterStatus.testClusterMetrics fails on JDK7 Thu, 14 Mar, 21:52
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5072) TestDelegationTokenRenewal.testDTRenewal fails in MR1 on jdk7 Fri, 15 Mar, 02:40
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5073) TestJobStatusPersistency.testPersistency fails on JDK7 Fri, 15 Mar, 03:34
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5076) CombineFileInputFormat with maxSplitSize can omit data Sat, 16 Mar, 00:46
Sandy Ryza (JIRA) [jira] [Reopened] (MAPREDUCE-5038) old API CombineFileInputFormat missing fixes that are in new API Sun, 17 Mar, 00:38
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5111) Unnecessary RM address DNS lookup can cause unnecessary slowness on every JHS page load Thu, 28 Mar, 02:31
Sandy Ryza (JIRA) [jira] [Created] (MAPREDUCE-5120) Allow app master to use tracing async dispatcher Sun, 31 Mar, 05:51
Sangjin Lee specific implementations of CombineFileInputFormat Thu, 07 Mar, 21:05
Sangjin Lee MAPREDUCE-5069: adding concrete common implementations of CombineFileInputFormat Thu, 28 Mar, 19:12
Sangjin Lee (JIRA) [jira] [Created] (MAPREDUCE-5046) backport MAPREDUCE-1423 to mapred.lib.CombineFileInputFormat Tue, 05 Mar, 19:08
Sangjin Lee (JIRA) [jira] [Resolved] (MAPREDUCE-5046) backport MAPREDUCE-1423 to mapred.lib.CombineFileInputFormat Thu, 07 Mar, 22:48
Sangjin Lee (JIRA) [jira] [Created] (MAPREDUCE-5069) add concrete common implementations of CombineFileInputFormat Thu, 14 Mar, 21:06
Siddharth Seth (JIRA) [jira] [Created] (MAPREDUCE-5040) Make JobId, TaskId, TaskAttemptId immutable Fri, 01 Mar, 19:45
Siddharth Seth (JIRA) [jira] [Created] (MAPREDUCE-5041) Counters on the UI should be formatted Fri, 01 Mar, 21:37
Siddharth Seth (JIRA) [jira] [Created] (MAPREDUCE-5083) MiniMRCluster should use a random component when creating an actual cluster Wed, 20 Mar, 01:11
Siddharth Seth (JIRA) [jira] [Created] (MAPREDUCE-5089) Remove TestProcfsBasedProcessTree from mapreduce-client-jobclient Thu, 21 Mar, 02:25
Siddharth Seth (JIRA) [jira] [Created] (MAPREDUCE-5094) Disable mem monitoring by default in MiniMRYarnCluster Fri, 22 Mar, 19:13
Siddharth Seth (JIRA) [jira] [Resolved] (MAPREDUCE-5115) MR app master may try to assign a reduce priority container to a map Thu, 28 Mar, 21:43
Siddharth Seth (JIRA) [jira] [Resolved] (MAPREDUCE-5115) MR app master may try to assign a reduce priority container to a map Thu, 28 Mar, 21:45
Siddharth Seth (JIRA) [jira] [Reopened] (MAPREDUCE-5115) MR app master may try to assign a reduce priority container to a map Thu, 28 Mar, 21:45
Steve Loughran Re: [Vote] Merge branch-trunk-win to trunk Wed, 06 Mar, 13:54
Steve Loughran (JIRA) [jira] [Created] (MAPREDUCE-5064) TestRumenJobTraces failing on 1.3.x Wed, 13 Mar, 09:50
Steve Loughran (JIRA) [jira] [Created] (MAPREDUCE-5067) native taskcontroller won't build on Ubuntu 12.10 Thu, 14 Mar, 16:10
Suresh Srinivas Re: [Vote] Merge branch-trunk-win to trunk Sat, 02 Mar, 01:55
Suresh Srinivas Re: [Vote] Merge branch-trunk-win to trunk Wed, 06 Mar, 19:50
Suresh Srinivas Re: [Vote] Merge branch-trunk-win to trunk Tue, 26 Mar, 00:08
Suresh Srinivas Re: [Vote] Merge branch-trunk-win to trunk Tue, 26 Mar, 00:09
Suresh Srinivas (JIRA) [jira] [Resolved] (MAPREDUCE-3980) mr-jobhistory-daemon.sh should look for mapred script in HADOOP_MAPRED_HOME Thu, 07 Mar, 18:34
Suresh Srinivas (JIRA) [jira] [Resolved] (MAPREDUCE-3635) Improve Hadoop subcomponent integration in Hadoop 0.23 Fri, 08 Mar, 17:46
Thierry Granger (JIRA) [jira] [Created] (MAPREDUCE-5061) MultipleInputs can not manage path with glob characters like {a,b} Wed, 13 Mar, 04:16
Thomas Graves Re: Technical question on Capacity Scheduler. Mon, 04 Mar, 14:26
Thomas Graves (JIRA) [jira] [Created] (MAPREDUCE-5054) CS user left in list of active users for the queue even when application finished Fri, 08 Mar, 15:30
Thomas Graves (JIRA) [jira] [Resolved] (MAPREDUCE-4992) AM hangs in RecoveryService when recovering tasks with speculative attempts Fri, 29 Mar, 15:41
Tsuyoshi OZAWA How to process MAPREDUCE-4502 Wed, 13 Mar, 20:55
Tsuyoshi OZAWA Re: Jenkins says "-1 overall" while each items of testing are all green Mon, 18 Mar, 06:13
Tsz Wo (Nicholas), SZE (JIRA) [jira] [Created] (MAPREDUCE-5081) Backport DistCpV2 and the related JIRAs to branch-1 Tue, 19 Mar, 08:19
Tsz Wo (Nicholas), SZE (JIRA) [jira] [Resolved] (MAPREDUCE-5081) Backport DistCpV2 and the related JIRAs to branch-1 Thu, 28 Mar, 05:05
Tsz Wo Sze Re: [Vote] Merge branch-trunk-win to trunk Mon, 25 Mar, 23:58
Vikas Jadhav How to shuffle (Key,Value) pair from mapper to multiple reducer Wed, 13 Mar, 06:15
Vikas Jadhav shuffling one intermediate pair to more than one reducer Mon, 25 Mar, 05:03
Vikas Jadhav (JIRA) [jira] [Created] (MAPREDUCE-5057) Datajoin Package for reduce side join (in contrib folder) Mon, 11 Mar, 17:55
Vikas Jadhav (JIRA) [jira] [Created] (MAPREDUCE-5063) Transfering mapper output (key,value) pair to multiple reducer Wed, 13 Mar, 08:56
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-5062) MR AM should read max-retries information from the RM Wed, 13 Mar, 04:46
Vinod Kumar Vavilapalli (JIRA) [jira] [Resolved] (MAPREDUCE-5062) MR AM should read max-retries information from the RM Mon, 25 Mar, 22:35
Vinod Kumar Vavilapalli (JIRA) [jira] [Reopened] (MAPREDUCE-3949) If AM fails due to overrunning resource limits, error not visible through UI Sun, 31 Mar, 04:23
Vitaly Kruglikov (JIRA) [jira] [Created] (MAPREDUCE-5068) Fair Scheduler preemption fails if the other queue has a mapreduce job with some tasks in excess of cluster capacity Thu, 14 Mar, 18:54
Xiao Yu In the constructor of JobInProgress, why is it safe to call FileSyste.closeAllForUGI(). Thu, 21 Mar, 22:42
Xiao Yu Re: In the constructor of JobInProgress, why is it safe to call FileSyste.closeAllForUGI(). Fri, 22 Mar, 15:04
devansh kumar TupleWritable value in mapper Not getting cleaned up ( using CompositeInputFormat ) Fri, 22 Mar, 06:38
ledion bitincka (JIRA) [jira] [Created] (MAPREDUCE-5085) JobClient reorders splits Wed, 20 Mar, 17:27
maisnam ns Help on submitting a patch for an unassigned bug Tue, 26 Mar, 03:56
maisnam ns Re: Help on submitting a patch for an unassigned bug Tue, 26 Mar, 14:02
maisnam ns Re: Help on submitting a patch for an unassigned bug Tue, 26 Mar, 14:15
shobin joseph (JIRA) [jira] [Created] (MAPREDUCE-5039) Configuration getInt is called From vaidya, but it actually need a float calculation(The values always be a Floating Poin Number) Fri, 01 Mar, 11:01
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