hadoop-mapreduce-issues mailing list archives: December 2011

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Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-10) NPE in SocketChannelOutputStream during large sort benchmark Sat, 31 Dec, 08:50
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-16) Reduce task failed at shuffling time, throwing null pointer exception Sat, 31 Dec, 08:50
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-20) If a mapper of a map/reduce job with combiner has to spill the map output, the performance degrades significantly Sat, 31 Dec, 08:52
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-17) Changing priority of a completed job causes problems in JobInProgressListeners Sat, 31 Dec, 08:52
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-23) Start times for some tasks are missing from task reports after job tracker restart Sat, 31 Dec, 08:54
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-13) Mapper failed due to out of memory Sat, 31 Dec, 08:54
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-14) extensive map tasks failures because of SocketTimeoutException during statusUpdate Sat, 31 Dec, 08:56
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-24) Reduce stuck in pending state for ever even though the job tracker shows a lot of free slots Sat, 31 Dec, 08:58
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-22) Per task memory usage stats from TaskMemoryManager on mapred web ui Sat, 31 Dec, 09:02
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-19) TaskMemoryMonitorThread is not stopped in close Sat, 31 Dec, 09:04
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-31) Have a better shutdown and cleanup mechanism in JobTracker Sat, 31 Dec, 09:08
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-30) setting io.sort.factor does not have effect? Sat, 31 Dec, 09:10
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-26) The shuffle keeps the ReduceTask locked while doing a FileSystem.rename leading to task timeouts Sat, 31 Dec, 09:12
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-29) JVM reuse across task types Sat, 31 Dec, 09:12
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-34) Reduce step hangs while recovering a block from bad datanode Sat, 31 Dec, 09:16
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-36) LInks in http://jobtracker/machines.jsp are broken while running hadoop locally Sat, 31 Dec, 09:16
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-32) Killed task is logged as Failed upon a lost tracker Sat, 31 Dec, 09:18
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-33) Avoid using deprecated api's Sat, 31 Dec, 09:18
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-48) Expired launching tasks affect small jobs' execution time Sat, 31 Dec, 09:20
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-42) task trackers should not restart for having a late heartbeat Sat, 31 Dec, 09:22
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-38) TaskCompletionEvents do not distinguish between FAILED and KILLED task-attempts Sat, 31 Dec, 09:26
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-39) Task tracker should wait for the process to exit before declaring the task successful or failed. Sat, 31 Dec, 09:28
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-46) mapred/local/jobTracker is not cleanup correctly Sat, 31 Dec, 09:28
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-43) Retired jobs are not present in the job list returned to the job-client. Sat, 31 Dec, 09:30
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-45) JobStatus should contain user name and carry forward start time when job is killed. Sat, 31 Dec, 09:32
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-49) JobTracker UI shows Incorrect reporter progress. Sat, 31 Dec, 09:34
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-47) Tasklog servlet doesn't display any logs when logs are short Sat, 31 Dec, 09:34
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-37) MAP_OUTPUT_BYTES counter is not recorded in Job history log for Map only jobs Sat, 31 Dec, 09:36
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-53) JUnit tests should not create directories in the current directory Sat, 31 Dec, 09:36
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-51) TestTaskLimits fails occassionally Sat, 31 Dec, 09:38
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-54) distcp failed due to problem in creating files Sat, 31 Dec, 09:38
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-56) Client recovery from Job tracker restarts and connectivity failures Sat, 31 Dec, 09:40
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-57) The JobConf instance passed to JobClient is unnecessarily modified Sat, 31 Dec, 09:40
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-58) Duplicate metric name getTask Sat, 31 Dec, 09:42
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-61) Counters value of reduce input records do not match map output records Sat, 31 Dec, 09:44
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-71) JobClient can be constructed without initializing object state Sat, 31 Dec, 09:44
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-69) NPE in TaskTracker RenitTrackerAction Sat, 31 Dec, 09:46
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-66) The local bytes read of Mapper tasks are too high than bytes written Sat, 31 Dec, 09:46
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-68) Hadoop reduce scheduler sometimes leaves machines idle Sat, 31 Dec, 09:54
Harsh J (Resolved) (JIRA) [jira] [Resolved] (MAPREDUCE-74) JobClient hangs when getting map-task reports Sat, 31 Dec, 09:54
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