hadoop-mapreduce-dev mailing list archives: December 2012

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[jira] [Created] (MAPREDUCE-4864) Extending RPC over umblical protocol "getAggregationTargets()" for node-level combiner.
Tsuyoshi OZAWA (JIRA)   [jira] [Created] (MAPREDUCE-4864) Extending RPC over umblical protocol "getAggregationTargets()" for node-level combiner. Mon, 10 Dec, 05:23
[jira] [Created] (MAPREDUCE-4865) Launching node-level combiner the end stage of MapTask
Tsuyoshi OZAWA (JIRA)   [jira] [Created] (MAPREDUCE-4865) Launching node-level combiner the end stage of MapTask Mon, 10 Dec, 06:47
[jira] [Created] (MAPREDUCE-4866) ShuffleRamManager is limited to 2Gb of memory - we should increase that
Varene Olivier (JIRA)   [jira] [Created] (MAPREDUCE-4866) ShuffleRamManager is limited to 2Gb of memory - we should increase that Mon, 10 Dec, 10:03
[jira] [Created] (MAPREDUCE-4867) reduces tasks won't start in certain circumstances
Vincent Behar (JIRA)   [jira] [Created] (MAPREDUCE-4867) reduces tasks won't start in certain circumstances Mon, 10 Dec, 11:05
Apache Jenkins Server Hadoop-Mapreduce-trunk - Build # 1281 - Failure Mon, 10 Dec, 13:22
[jira] [Reopened] (MAPREDUCE-4549) Distributed cache conflicts breaks backwards compatability
Sandy Ryza (JIRA)   [jira] [Reopened] (MAPREDUCE-4549) Distributed cache conflicts breaks backwards compatability Tue, 11 Dec, 01:49
[jira] [Created] (MAPREDUCE-4868) Allow multiple iteration for map
Jerry Chen (JIRA)   [jira] [Created] (MAPREDUCE-4868) Allow multiple iteration for map Tue, 11 Dec, 02:27
[jira] [Created] (MAPREDUCE-4870) TestMRJobsWithHistoryService causes infinite loop if it fails
Chris Nauroth (JIRA)   [jira] [Created] (MAPREDUCE-4870) TestMRJobsWithHistoryService causes infinite loop if it fails Tue, 11 Dec, 17:15
[jira] [Created] (MAPREDUCE-4871) AM uses mapreduce.jobtracker.split.metainfo.maxsize but mapred-default has mapreduce.job.split.metainfo.maxsize
Jason Lowe (JIRA)   [jira] [Created] (MAPREDUCE-4871) AM uses mapreduce.jobtracker.split.metainfo.maxsize but mapred-default has mapreduce.job.split.metainfo.maxsize Wed, 12 Dec, 00:53
Cardon, Tejay E One output file per node Wed, 12 Dec, 18:02
Radim Kolar   Re: One output file per node Thu, 13 Dec, 03:00
Aloke Ghoshal   Re: One output file per node Thu, 13 Dec, 07:47
Robert Evans   Re: One output file per node Thu, 13 Dec, 14:56
Radim Kolar     Re: One output file per node Fri, 14 Dec, 01:03
[jira] [Created] (MAPREDUCE-4872) MapReduce JVM launch does not use correct working directory on Windows
Chris Nauroth (JIRA)   [jira] [Created] (MAPREDUCE-4872) MapReduce JVM launch does not use correct working directory on Windows Wed, 12 Dec, 23:49
[jira] [Created] (MAPREDUCE-4873) TestQueueManagerForJobKillAndJobPriority is failing on branch-1
Karthik Kambatla (JIRA)   [jira] [Created] (MAPREDUCE-4873) TestQueueManagerForJobKillAndJobPriority is failing on branch-1 Thu, 13 Dec, 05:35
[jira] [Created] (MAPREDUCE-4874) TestQueueManagerForJobKillAndNonDefaultQueue fails in branch-1
Karthik Kambatla (JIRA)   [jira] [Created] (MAPREDUCE-4874) TestQueueManagerForJobKillAndNonDefaultQueue fails in branch-1 Thu, 13 Dec, 05:41
[jira] [Created] (MAPREDUCE-4875) coverage fixing for org.apache.hadoop.mapred
Aleksey Gorshkov (JIRA)   [jira] [Created] (MAPREDUCE-4875) coverage fixing for org.apache.hadoop.mapred Thu, 13 Dec, 12:52
[jira] [Created] (MAPREDUCE-4876) Adopt a Tuple MapReduce API instead of classic MapReduce one
Iv├ín de Prado (JIRA)   [jira] [Created] (MAPREDUCE-4876) Adopt a Tuple MapReduce API instead of classic MapReduce one Thu, 13 Dec, 17:02
[jira] [Created] (MAPREDUCE-4877) AM doesn't properly support multiple NNs
Daryn Sharp (JIRA)   [jira] [Created] (MAPREDUCE-4877) AM doesn't properly support multiple NNs Fri, 14 Dec, 00:14
[jira] [Created] (MAPREDUCE-4879) TeraOutputFormat may overwrite an existing output directory
Gera Shegalov (JIRA)   [jira] [Created] (MAPREDUCE-4879) TeraOutputFormat may overwrite an existing output directory Fri, 14 Dec, 06:34
[jira] [Created] (MAPREDUCE-4880) TaskImpl interprets death of second attempt as RetroactiveKilledTransition even when first attempt succeeds
Sandy Ryza (JIRA)   [jira] [Created] (MAPREDUCE-4880) TaskImpl interprets death of second attempt as RetroactiveKilledTransition even when first attempt succeeds Sat, 15 Dec, 09:50
Sandy Ryza (JIRA)   [jira] [Resolved] (MAPREDUCE-4880) TaskImpl interprets death of second attempt as RetroactiveKilledTransition even when first attempt succeeds Mon, 17 Dec, 09:50
[jira] [Created] (MAPREDUCE-4881) Task should throw exception and die if its attempt directory already exists
Luke Lu (JIRA)   [jira] [Created] (MAPREDUCE-4881) Task should throw exception and die if its attempt directory already exists Sat, 15 Dec, 18:24
[jira] [Resolved] (MAPREDUCE-2454) Allow external sorter plugin for MR
Arun C Murthy (JIRA)   [jira] [Resolved] (MAPREDUCE-2454) Allow external sorter plugin for MR Sat, 15 Dec, 20:50
[jira] [Resolved] (MAPREDUCE-4812) Create reduce input merger plugin in ReduceTask.java and pass it to Shuffle
Arun C Murthy (JIRA)   [jira] [Resolved] (MAPREDUCE-4812) Create reduce input merger plugin in ReduceTask.java and pass it to Shuffle Sat, 15 Dec, 20:52
[jira] [Created] (MAPREDUCE-4882) Error in estimating the length of the output file in Spill Phase
Lijie Xu (JIRA)   [jira] [Created] (MAPREDUCE-4882) Error in estimating the length of the output file in Spill Phase Mon, 17 Dec, 02:54
[jira] [Created] (MAPREDUCE-4883) Reducer's Maximum Shuffle Buffer Size should be enlarged for 64bit JVM
Lijie Xu (JIRA)   [jira] [Created] (MAPREDUCE-4883) Reducer's Maximum Shuffle Buffer Size should be enlarged for 64bit JVM Mon, 17 Dec, 03:10
[jira] [Created] (MAPREDUCE-4884) streaming tests fail to start MiniMRCluster due to "Queue configuration missing child queue names for root"
Chris Nauroth (JIRA)   [jira] [Created] (MAPREDUCE-4884) streaming tests fail to start MiniMRCluster due to "Queue configuration missing child queue names for root" Mon, 17 Dec, 06:44
[jira] [Created] (MAPREDUCE-4886) TestCapacityScheduler failed in branch-1
Junping Du (JIRA)   [jira] [Created] (MAPREDUCE-4886) TestCapacityScheduler failed in branch-1 Mon, 17 Dec, 11:10
Junping Du (JIRA)   [jira] [Resolved] (MAPREDUCE-4886) TestCapacityScheduler failed in branch-1 Thu, 20 Dec, 10:17
Tiago Kepe How to compile the JobTracker.java Mon, 17 Dec, 22:50
Radim Kolar   Re: How to compile the JobTracker.java Mon, 17 Dec, 22:55
Harsh J   Re: How to compile the JobTracker.java Tue, 18 Dec, 02:55
Tiago Kepe     Re: How to compile the JobTracker.java Tue, 18 Dec, 10:01
Bikas Saha       RE: How to compile the JobTracker.java Tue, 18 Dec, 17:32
[jira] [Created] (MAPREDUCE-4887) Rehashing partitioner for better distribution
Radim Kolar (JIRA)   [jira] [Created] (MAPREDUCE-4887) Rehashing partitioner for better distribution Tue, 18 Dec, 00:14
[jira] [Created] (MAPREDUCE-4888) NLineInputFormat dropps data in 1.1 and beyond
Robert Joseph Evans (JIRA)   [jira] [Created] (MAPREDUCE-4888) NLineInputFormat dropps data in 1.1 and beyond Tue, 18 Dec, 16:52
Arun C Murthy (JIRA)   [jira] [Resolved] (MAPREDUCE-4888) NLineInputFormat drops data in 1.1 and beyond Fri, 21 Dec, 07:43
[jira] [Created] (MAPREDUCE-4889) AM should have a diagnostics message for invalid state transitions
Jason Lowe (JIRA)   [jira] [Created] (MAPREDUCE-4889) AM should have a diagnostics message for invalid state transitions Wed, 19 Dec, 02:26
[jira] [Created] (MAPREDUCE-4890) Invalid TaskImpl state transitions when task fails while speculating
Jason Lowe (JIRA)   [jira] [Created] (MAPREDUCE-4890) Invalid TaskImpl state transitions when task fails while speculating Wed, 19 Dec, 02:54
Radim Kolar comparators with lifecycle Wed, 19 Dec, 03:04
[jira] [Created] (MAPREDUCE-4891) Pluggable merge at reduce side
Jerry Chen (JIRA)   [jira] [Created] (MAPREDUCE-4891) Pluggable merge at reduce side Wed, 19 Dec, 03:06
Arun C Murthy (JIRA)   [jira] [Resolved] (MAPREDUCE-4891) Pluggable merge at reduce side Wed, 19 Dec, 06:33
[jira] [Created] (MAPREDUCE-4892) CombineFileInputFormat node input split can be skewed on small clusters
Bikas Saha (JIRA)   [jira] [Created] (MAPREDUCE-4892) CombineFileInputFormat node input split can be skewed on small clusters Wed, 19 Dec, 19:59
[jira] [Created] (MAPREDUCE-4893) MR AppMaster can do sub-optimal assignment of containers to map tasks leading to poor node locality
Bikas Saha (JIRA)   [jira] [Created] (MAPREDUCE-4893) MR AppMaster can do sub-optimal assignment of containers to map tasks leading to poor node locality Wed, 19 Dec, 20:03
[jira] [Created] (MAPREDUCE-4894) Renewal / cancellation of JobHistory tokens
Siddharth Seth (JIRA)   [jira] [Created] (MAPREDUCE-4894) Renewal / cancellation of JobHistory tokens Thu, 20 Dec, 08:29
[jira] [Created] (MAPREDUCE-4895) Fix compilation failure of org.apache.hadoop.mapred.gridmix.TestResourceUsageEmulators
Dennis Y (JIRA)   [jira] [Created] (MAPREDUCE-4895) Fix compilation failure of org.apache.hadoop.mapred.gridmix.TestResourceUsageEmulators Thu, 20 Dec, 11:25
[jira] [Created] (MAPREDUCE-4896) "mapred queue -info" spits out ugly exception when queue does not exist
Sandy Ryza (JIRA)   [jira] [Created] (MAPREDUCE-4896) "mapred queue -info" spits out ugly exception when queue does not exist Thu, 20 Dec, 19:43
[jira] [Created] (MAPREDUCE-4897) Using both MultipleInputs.addInputPath methods causes mappers to fail
glad...@gmail.com (JIRA)   [jira] [Created] (MAPREDUCE-4897) Using both MultipleInputs.addInputPath methods causes mappers to fail Thu, 20 Dec, 21:01
[jira] [Created] (MAPREDUCE-4898) FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1
Robert Kanter (JIRA)   [jira] [Created] (MAPREDUCE-4898) FileOutputFormat.checkOutputSpecs and FileOutputFormat.setOutputPath incompatible with MR1 Fri, 21 Dec, 01:25
[jira] [Created] (MAPREDUCE-4899) Provide a plugin to the Yarn Web App Proxy to generate tracking links for M/R appllications given the ID
Derek Dagit (JIRA)   [jira] [Created] (MAPREDUCE-4899) Provide a plugin to the Yarn Web App Proxy to generate tracking links for M/R appllications given the ID Fri, 21 Dec, 20:23
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