hadoop-mapreduce-dev mailing list archives: July 2011

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Re: max concurrent mapper/reducer in hadoop
Arun Murthy   Re: max concurrent mapper/reducer in hadoop Fri, 22 Jul, 16:50
Robert Joseph Evans (JIRA) [jira] [Resolved] (MAPREDUCE-2572) Throttle the deletion of data from the distributed cache Fri, 22 Jul, 19:54
sp yu hadoop 0.21.0 A Bug Found, followed by a possible fix Sat, 23 Jul, 01:55
Arun Murthy   Re: hadoop 0.21.0 A Bug Found, followed by a possible fix Sat, 23 Jul, 02:38
ShengpengYu (JIRA) [jira] [Created] (MAPREDUCE-2724) Reducer fetcher synchronize problem Sat, 23 Jul, 17:08
Ravi Gummadi (JIRA) [jira] [Created] (MAPREDUCE-2725) Make Gridmix configure job specific config properties for the simulated jobs Mon, 25 Jul, 10:51
Robert Joseph Evans (JIRA) [jira] [Reopened] (MAPREDUCE-2572) Throttle the deletion of data from the distributed cache Mon, 25 Jul, 13:59
Jeffrey Naisbitt (JIRA) [jira] [Created] (MAPREDUCE-2726) MR-279: Add the jobFile to the web UI Mon, 25 Jul, 17:34
Jeffrey Naisbitt (JIRA) [jira] [Created] (MAPREDUCE-2727) MR-279: SleepJob throws divide by zero exception when count = 0 Mon, 25 Jul, 17:38
Eric Yang (JIRA) [jira] [Created] (MAPREDUCE-2728) Update Mapreduce dependency of Java for deb package Mon, 25 Jul, 20:20
Sharad Agarwal (JIRA) [jira] [Resolved] (MAPREDUCE-2664) MR 279: Implement JobCounters for MRv2 + Fix for Map Data Locality Tue, 26 Jul, 06:43
Kamesh Map Reduce Performance improvement by using simple file copy rather than using HTTP, when mapper and reducer runs on same TT Tue, 26 Jul, 15:07
Sherry Chen (JIRA) [jira] [Created] (MAPREDUCE-2729) Reducers are always counted having "pending tasks" even if they can't be scheduled yet because not enough of their mappers have completed Tue, 26 Jul, 16:23
Thomas Graves (JIRA) [jira] [Created] (MAPREDUCE-2730) mr279: Application finishTime not set if application FAILS Tue, 26 Jul, 21:27
Luke Lu (JIRA) [jira] [Resolved] (MAPREDUCE-2651) Race condition in Linux Task Controller for job log directory creation Tue, 26 Jul, 23:17
Adam Kramer (JIRA) [jira] [Created] (MAPREDUCE-2731) Jobtracker should report 99% until the query is done. Wed, 27 Jul, 00:05
Tsz Wo (Nicholas), SZE (JIRA) [jira] [Created] (MAPREDUCE-2732) Some tests using FSNamesystem.LOG cannot be compiled Wed, 27 Jul, 06:13
Tsz Wo (Nicholas), SZE (JIRA) [jira] [Resolved] (MAPREDUCE-2732) Some tests using FSNamesystem.LOG cannot be compiled Wed, 27 Jul, 06:29
Apache Jenkins Server Hadoop-Mapreduce-trunk-Commit - Build # 757 - Failure Wed, 27 Jul, 06:39
Harsh J (JIRA) [jira] [Resolved] (MAPREDUCE-2715) submitAndMonitorJob() doesn't play nice with MultipleOutputFile Wed, 27 Jul, 08:26
Vinay Kumar Thota (JIRA) [jira] [Created] (MAPREDUCE-2733) Gridmix v3 cpu emulation system tests. Wed, 27 Jul, 09:43
Bochun Bai (JIRA) [jira] [Created] (MAPREDUCE-2734) DistCp with FairScheduler assign all map tasks in one TT Wed, 27 Jul, 11:23
Thomas Graves (JIRA) [jira] [Created] (MAPREDUCE-2735) MR279: finished applications should be added to an application summary log Wed, 27 Jul, 13:41
Eli Collins (JIRA) [jira] [Created] (MAPREDUCE-2736) Remove MR1 Wed, 27 Jul, 17:10
Ramya Sunil (JIRA) [jira] [Created] (MAPREDUCE-2737) Update the progress of jobs on client side Wed, 27 Jul, 18:44
Ramya Sunil (JIRA) [jira] [Created] (MAPREDUCE-2738) Missing cluster level stats on the RM UI Wed, 27 Jul, 19:36
Ahmed Radwan (JIRA) [jira] [Created] (MAPREDUCE-2739) MR-279: Update installation docs (remove YarnClientFactory) Thu, 28 Jul, 00:19
Todd Lipcon (JIRA) [jira] [Created] (MAPREDUCE-2740) MultipleOutputs in new API creates needless TaskAttemptContexts Thu, 28 Jul, 20:40
Alejandro Abdelnur (JIRA) [jira] [Created] (MAPREDUCE-2741) Make ant build system work with hadoop-common JAR generated by Maven Thu, 28 Jul, 23:38
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2742) [MR-279] [Security] All tokens in YARN + MR should have an expiry interval Fri, 29 Jul, 03:42
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2743) [MR-279] [Security] AM should not be able to abuse container tokens for repetitive container launches Fri, 29 Jul, 03:44
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2744) [MR-279] In unsercure mode, AM can fake resource requirements Fri, 29 Jul, 03:54
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2745) [MR-279] NM UI should get a read-only view instead of the actual NMContext Fri, 29 Jul, 03:56
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2746) [MR-279] [Security] Yarn servers can't communicate with each other with hadoop.security.authorization set to true Fri, 29 Jul, 04:42
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2747) [MR-279] [Security] Cleanup LinuxContainerExecutor binary sources Fri, 29 Jul, 04:46
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2748) [MR-279] NM should pass a whitelisted environmental variables to the container Fri, 29 Jul, 04:58
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2749) [MR-279] NM registers with RM even before it starts various servers Fri, 29 Jul, 06:36
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2750) [MR-279] NodeManager should start its servers on ephemeral ports Fri, 29 Jul, 06:44
Mahadev konar (JIRA) [jira] [Resolved] (MAPREDUCE-2707) ProtoOverHadoopRpcEngine without using TunnelProtocol over WritableRpc Fri, 29 Jul, 06:50
Vinod Kumar Vavilapalli (JIRA) [jira] [Created] (MAPREDUCE-2751) [MR-279] Lot of local files left on NM after the app finish. Fri, 29 Jul, 12:35
Joep Rottinghuis (JIRA) [jira] [Created] (MAPREDUCE-2752) Build does not pass along properties to contrib builds Fri, 29 Jul, 17:00
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