hadoop-mapreduce-dev mailing list archives: July 2014

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Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-401) du fails on Ubuntu in TestJobHistory Tue, 22 Jul, 19:46
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-111) JobTracker.getSystemDir throws NPE if it is called during intialization Tue, 22 Jul, 19:54
Todd Lipcon (JIRA) [jira] [Resolved] (MAPREDUCE-5985) native-task: Fix build on macosx Tue, 22 Jul, 19:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-21) NegativeArraySizeException in reducer with new api Tue, 22 Jul, 20:00
Todd Lipcon (JIRA) [jira] [Resolved] (MAPREDUCE-5975) Fix native-task build on Ubuntu 13.10 Tue, 22 Jul, 20:10
Siva Reddy Re: [jira] [Resolved] (MAPREDUCE-5975) Fix native-task build on Ubuntu 13.10 Tue, 22 Jul, 20:14
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5991) native-task should not run unit tests if native profile is not enabled Tue, 22 Jul, 20:16
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5992) native-task test logs should not write to console Tue, 22 Jul, 20:18
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-528) NPE in jobqueue_details.jsp page if scheduler has not started Tue, 22 Jul, 20:20
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-537) Instrument events in the capacity scheduler for collecting metrics information Tue, 22 Jul, 20:20
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-301) mapred.child.classpath.extension property Tue, 22 Jul, 20:24
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5993) native-task: simplify/remove dead code Tue, 22 Jul, 20:24
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-2166) "map.input.file" is not set Tue, 22 Jul, 20:24
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-352) Avoid creating JobInProgress objects before Access checks and Queues checks are done in JobTracker submitJob Tue, 22 Jul, 20:30
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-562) A single slow (but not dead) map TaskTracker impedes MapReduce progress Tue, 22 Jul, 20:52
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5994) native-task: TestBytesUtil fails Tue, 22 Jul, 21:00
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-385) pipes does not allow jobconf values containing commas Tue, 22 Jul, 21:04
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-481) Improvements to Global Black-listing of TaskTrackers Tue, 22 Jul, 21:12
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-3) Set mapred.child.ulimit automatically to the value of the RAM limits for a job, if they are set Tue, 22 Jul, 21:12
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-643) distcp -pugp error message is not clear when chgrp fail. Tue, 22 Jul, 21:12
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-171) TestJobTrackerRestartWithLostTracker sometimes fails while validating history. Tue, 22 Jul, 21:18
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-103) The TaskTracker's shell environment should not be passed to the children. Tue, 22 Jul, 21:34
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-442) Ability to re-configure hadoop daemons online Tue, 22 Jul, 21:48
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-388) pipes combiner has a large memory footprint Tue, 22 Jul, 21:48
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-459) Elegant decommission of lighty loaded tasktrackers from a map-reduce cluster Tue, 22 Jul, 21:48
Karthik Kambatla [DISCUSS] Assume Private-Unstable for classes that are not annotated Tue, 22 Jul, 21:54
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-441) TestMapReduceJobControl.testJobControlWithKillJob timedout in of the hudson runs Tue, 22 Jul, 21:58
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-653) distcp can support bandwidth limiting Tue, 22 Jul, 21:58
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-533) Support task preemption in Capacity Scheduler Tue, 22 Jul, 22:02
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-563) Security features for Map/Reduce Tue, 22 Jul, 22:04
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-564) Provide a way for the client to get the number of currently running maps/reduces Tue, 22 Jul, 22:06
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-736) Undefined variable is treated as string. Tue, 22 Jul, 22:08
Sandy Ryza Re: [DISCUSS] Assume Private-Unstable for classes that are not annotated Tue, 22 Jul, 22:44
Andrew Wang Re: [DISCUSS] Assume Private-Unstable for classes that are not annotated Tue, 22 Jul, 23:54
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5995) native-task: revert changes which expose Text internals Wed, 23 Jul, 01:03
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5996) native-task: Rename system tests into standard directory layout Wed, 23 Jul, 01:10
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-5997) native-task: Use DirectBufferPool from Hadoop Common Wed, 23 Jul, 01:34
Akira AJISAKA (JIRA) [jira] [Created] (MAPREDUCE-5999) Fix dead link in InputFormat javadoc Wed, 23 Jul, 09:13
Devaraj K Re: Please Remove me Wed, 23 Jul, 10:59
Tsuyoshi OZAWA Re: [DISCUSS] Assume Private-Unstable for classes that are not annotated Wed, 23 Jul, 12:32
Jason Lowe Re: [DISCUSS] Assume Private-Unstable for classes that are not annotated Wed, 23 Jul, 14:22
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-660) MRBench throws NPE Wed, 23 Jul, 17:47
Karthik Kambatla Re: [DISCUSS] Assume Private-Unstable for classes that are not annotated Wed, 23 Jul, 17:55
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-661) distcp doesn't ignore read failures with -i in setup() before MapReduce job is started Wed, 23 Jul, 17:59
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-663) distcp command should return hadoop job id Wed, 23 Jul, 18:13
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-666) Job scheduling information on jobtracker.jsp makes it clunky Wed, 23 Jul, 18:15
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-667) Re HADOOP-2141, JobTracker's clock is not used everywhere Wed, 23 Jul, 18:15
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-668) Improve CompletedJobStatusStore setup/testcases Wed, 23 Jul, 18:17
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-669) eclipse-files target does not create MR_Ant_Builder Wed, 23 Jul, 18:17
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-678) distcp -m option does not work Wed, 23 Jul, 18:19
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-6000) native-task: Simplify ByteBufferDataReader/Writer Wed, 23 Jul, 18:29
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-737) High Availability support for Hadoop Wed, 23 Jul, 18:31
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-726) Move the mapred script to map/reduce Wed, 23 Jul, 18:45
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-697) Jobwise list of blacklisted tasktrackers doesn't get refreshed even after restarting blacklisted tasktrackers. Wed, 23 Jul, 18:45
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-719) Not able to run Mapred Reliability test as "other" user. Wed, 23 Jul, 18:49
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-725) CapacityScheduler.TaskSchedulingMgr.hasSpeculativeTask bypasses HADOOP-2141 Wed, 23 Jul, 18:57
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-727) Move the bin/hadoop jar command over to bin/mapred Wed, 23 Jul, 19:05
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-752) DistributedCache.addArchiveToClassPath doesn't work Wed, 23 Jul, 19:19
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-747) In Job Tracker logs, some host locations [either in SPLITS or in HOSTNAME subrecords] have numeric host locations Wed, 23 Jul, 19:21
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-748) In Job Tracker log map attempt failure reports, failed maps show a HOSTNAME without a rack ID. Wed, 23 Jul, 19:21
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-758) JobInProgressListener events might be garbled Wed, 23 Jul, 19:31
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-759) Refactor localization code in TaskTracker Wed, 23 Jul, 19:33
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-761) Revisit MapRed logging information Wed, 23 Jul, 19:33
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-762) Task's process trees may not be killed if a TT is restarted Wed, 23 Jul, 19:45
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-763) Capacity scheduler should clean up reservations if it runs tasks on nodes other than where it has made reservations Wed, 23 Jul, 19:51
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-770) org.apache.hadoop.tools.TestCopyFiles may leave junk files when an assertion fails Wed, 23 Jul, 20:01
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-774) Java/C++ word count examples have different outputs Wed, 23 Jul, 20:03
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-786) Jobtracker history should be written aysnchronously to the filesystem Wed, 23 Jul, 20:05
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-791) Document Hadoop Map-Reduce Architecture Wed, 23 Jul, 20:05
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-801) MAPREDUCE framework should issue warning with too many locations for a split Wed, 23 Jul, 20:24
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-841) Protect Job Tracker against memory exhaustion due to very large InputSplit or JobConf objects Wed, 23 Jul, 20:24
mike...@thomsonreuters.com remove my name Wed, 23 Jul, 20:26
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-802) Simplify the job updated event notification between Jobtracker and schedulers Wed, 23 Jul, 20:28
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-803) Provide a command line option to clean up jobtracker system directory Wed, 23 Jul, 20:30
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-806) WordCount example does not compile given the current instructions Wed, 23 Jul, 20:30
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-822) Jobtracker logs should display the "job info persisted to file.." message after job's completion. Wed, 23 Jul, 20:46
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-823) TestCommandLineJobSubmission doesn't need MiniDFSCluster to run Wed, 23 Jul, 20:48
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-829) When localizing job configuration from FS, TTs configuration on local disk is not loaded at all Wed, 23 Jul, 20:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-835) hadoop-mapred examples,test and tools jar iles are being packaged when ant binary or bin-package is used Wed, 23 Jul, 20:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-836) Examples of hadoop pipes are not getting package a even when -Dcompile.native=yes -Dcompile.c++=yes option are used while running ant package or tar or similar commands. Wed, 23 Jul, 20:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-837) harchive fail when output directory has URI with default port of 8020 Wed, 23 Jul, 20:58
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-850) PriorityScheduler should use TaskTrackerManager.killJob() instead of JobInProgress.kill() Wed, 23 Jul, 21:00
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-846) A long running init can block job queue details webpage Wed, 23 Jul, 21:00
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-864) Enhance JobClient API implementations to look at history files to get information about jobs that are not in memory Wed, 23 Jul, 21:04
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-863) Improve/standardize job history file content format and the management of the history files Wed, 23 Jul, 21:04
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-866) Move all memory related parameters and their initialization out of TaskTracker.java into TaskMemoryManagerThread Wed, 23 Jul, 21:14
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-886) After 4491, when task-controller exit with some error message, LinuxTaskController only ExitCodeException but does not prints the exit code of task-controller Wed, 23 Jul, 21:16
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-892) command line tool to list all tasktrackers and their status Wed, 23 Jul, 21:20
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-974) CLI command for viewing tasktrackers should not be under "job" Wed, 23 Jul, 21:20
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-1044) Ability to automatically move machines from one MR compute cluster to another Wed, 23 Jul, 21:22
Nikunj Bansal (JIRA) [jira] [Created] (MAPREDUCE-6001) Add a 'status' command to mr-jobhistory-daemon.sh script Wed, 23 Jul, 21:38
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-897) Provide information captured as part of JobTrackerStatistics via the Hadoop metrics API Wed, 23 Jul, 21:44
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-902) Map output merge still uses unnecessary seeks Wed, 23 Jul, 21:52
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-909) Shell$ExitCodeException while killing/failing a task. Wed, 23 Jul, 21:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-908) Defining test.include to run a subset of unit tests no longer works Wed, 23 Jul, 21:56
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-914) MapReduce source code has significant number of JavaDocs errors and warnings Wed, 23 Jul, 21:58
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-2585) Add dumpConfiguration option in hadoop help message Wed, 23 Jul, 22:08
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-921) Map-Reduce framework should gracefully handle heterogenous clusters Wed, 23 Jul, 22:10
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-1603) Add a plugin class for the TaskTracker to determine available slots Wed, 23 Jul, 22:12
Allen Wittenauer (JIRA) [jira] [Resolved] (MAPREDUCE-922) Automatic configuration of number of map and reduce slots based on available resources for dealing with heterogenous clusters Wed, 23 Jul, 22:12
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