hadoop-mapreduce-dev mailing list archives: February 2010

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Xing Shi (JIRA) [jira] Created: (MAPREDUCE-1434) Dynamic add input for one job Mon, 01 Feb, 06:21
Amareshwari Sriramadasu (JIRA) [jira] Created: (MAPREDUCE-1435) symlinks in cwd of the task are not handled properly after MAPREDUCE-896 Mon, 01 Feb, 09:35
Matei Zaharia (JIRA) [jira] Created: (MAPREDUCE-1436) Deadlock in preemption code in fair scheduler Mon, 01 Feb, 19:58
Iyappan Srinivasan (JIRA) [jira] Created: (MAPREDUCE-1437) org.apache.hadoop.examples.terasort.TestTeraSort.testTeraSort is failing in trunk Tue, 02 Feb, 05:20
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (MAPREDUCE-1437) org.apache.hadoop.examples.terasort.TestTeraSort.testTeraSort is failing in trunk Tue, 02 Feb, 05:40
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (MAPREDUCE-1179) org.apache.hadoop.streaming.TestSymLink.testSymLink is failing Tue, 02 Feb, 05:42
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (MAPREDUCE-1370) TestCombineFileInputFormat.testSplitPlacement fails in trunk Tue, 02 Feb, 05:42
Jaideep (JIRA) [jira] Created: (MAPREDUCE-1438) Include one minute load average information in TaskTrackerStatus.ResourceStatus Tue, 02 Feb, 09:12
Jaideep (JIRA) [jira] Created: (MAPREDUCE-1439) Learning Scheduler Tue, 02 Feb, 09:44
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1440) MapReduce should use the short form of the user names Tue, 02 Feb, 17:36
Todd Lipcon (JIRA) [jira] Created: (MAPREDUCE-1441) Configuration of directory lists should trim whitespace Tue, 02 Feb, 18:56
bc Wong (JIRA) [jira] Created: (MAPREDUCE-1442) StackOverflowError when JobHistory parses a really long line Tue, 02 Feb, 20:10
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1443) DBInputFormat can leak connections Tue, 02 Feb, 20:16
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1444) Sqoop ConnManager instances can leak Statement objects Tue, 02 Feb, 20:18
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1445) Refactor Sqoop tests to support better ConnManager testing Tue, 02 Feb, 20:20
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1446) Sqoop should support CLOB and BLOB datatypes Tue, 02 Feb, 20:22
Daniel Dai (JIRA) [jira] Created: (MAPREDUCE-1447) job level hook in OutputCommitter is not working in local mode Wed, 03 Feb, 02:48
Devaraj Das (JIRA) [jira] Resolved: (MAPREDUCE-1335) Add SASL DIGEST-MD5 authentication to TaskUmbilicalProtocol Wed, 03 Feb, 03:08
Hong Tang (JIRA) [jira] Created: (MAPREDUCE-1448) [Mumak] mumak.sh does not honor --config option. Wed, 03 Feb, 07:57
mingran wang (JIRA) [jira] Created: (MAPREDUCE-1449) Sqoop Documentation about --split-by column has to be unique key seems to be wrong Wed, 03 Feb, 23:13
Allen Wittenauer (JIRA) [jira] Created: (MAPREDUCE-1450) task logs should specify user vs. system death Wed, 03 Feb, 23:27
Todd Lipcon (JIRA) [jira] Created: (MAPREDUCE-1451) Minor lock inversions in capacity scheduler Thu, 04 Feb, 00:29
Tom White (JIRA) [jira] Created: (MAPREDUCE-1452) Add a low-level MapReduce API Thu, 04 Feb, 01:18
Tom White (JIRA) [jira] Created: (MAPREDUCE-1453) Enforce the distinction between MapReduce kernel and library code Thu, 04 Feb, 01:22
Arun C Murthy (JIRA) [jira] Resolved: (MAPREDUCE-1452) Add a low-level MapReduce API Thu, 04 Feb, 01:38
Arun C Murthy New Hadoop Map-Reduce Committer: Vinod Kumar V. Thu, 04 Feb, 03:51
Devaraj Das (JIRA) [jira] Created: (MAPREDUCE-1454) The servlets should quote server generated strings sent in the response Thu, 04 Feb, 04:50
Devaraj Das (JIRA) [jira] Created: (MAPREDUCE-1455) Authorization for servlets Thu, 04 Feb, 05:40
易剑 The idea to enhance MapReduce to resolve the skew problem Thu, 04 Feb, 08:10
Jeff Zhang Re: The idea to enhance MapReduce to resolve the skew problem Thu, 04 Feb, 09:55
易剑 Re: The idea to enhance MapReduce to resolve the skew problem Thu, 04 Feb, 13:09
jian yi FileNotFoundException in RawLocalFileSystem.getFileStatus Thu, 04 Feb, 14:03
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1456) Undeprecate the Job constructors that don't include Cluster. Thu, 04 Feb, 17:38
Devaraj Das (JIRA) [jira] Created: (MAPREDUCE-1457) For secure job execution, couple of more UserGroupInformation.doAs needs to be added Thu, 04 Feb, 20:51
Mahadev konar (JIRA) [jira] Created: (MAPREDUCE-1458) Test case for regular expression in Hadoop Archives. Thu, 04 Feb, 21:15
Dick King (JIRA) [jira] Created: (MAPREDUCE-1459) There are javadoc warnings in Trunk Thu, 04 Feb, 22:15
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1460) Oracle support in DataDrivenDBInputFormat Fri, 05 Feb, 00:32
Rajesh Balamohan (JIRA) [jira] Created: (MAPREDUCE-1461) Feature to instruct rumen-folder utility to skip jobs worth of specific duration Fri, 05 Feb, 05:54
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1462) Enable context-specific and stateful serializers in MapReduce Fri, 05 Feb, 07:38
Scott Chen (JIRA) [jira] Created: (MAPREDUCE-1463) Reducer should start faster for smaller jobs Fri, 05 Feb, 22:08
Jitendra Nath Pandey (JIRA) [jira] Created: (MAPREDUCE-1464) In JobTokenIdentifier change method getUsername to getUser which returns UGI Sat, 06 Feb, 01:46
Jeff Zhang Why not making InputSplit implements interface Writable ? Sat, 06 Feb, 07:09
jian yi MBR model diagram (Map-Balance-Reduce) Sat, 06 Feb, 14:24
Tom White Re: Why not making InputSplit implements interface Writable ? Sat, 06 Feb, 17:01
Kay Kay (JIRA) [jira] Resolved: (MAPREDUCE-1364) Hudson build of mapreduce - 0.21.0 to be green Sun, 07 Feb, 01:50
Jeff Zhang Re: Why not making InputSplit implements interface Writable ? Sun, 07 Feb, 02:02
jian yi Re: MBR model diagram (Map-Balance-Reduce) Sun, 07 Feb, 04:39
jian yi Re: MBR model diagram (Map-Balance-Reduce) Sun, 07 Feb, 04:49
Devaraj Das (JIRA) [jira] Resolved: (MAPREDUCE-1464) In JobTokenIdentifier change method getUsername to getUser which returns UGI Mon, 08 Feb, 05:09
jian yi Map-Balance-Reduce draft Mon, 08 Feb, 07:25
jian yi Images is not visible of gmail?//Map-Balance-Reduce draft Mon, 08 Feb, 09:23
Amareshwari Sriramadasu (JIRA) [jira] Reopened: (MAPREDUCE-927) Cleanup of task-logs should happen in TaskTracker instead of the Child Mon, 08 Feb, 10:09
Fusheng Han Re: Images is not visible of gmail?//Map-Balance-Reduce draft Mon, 08 Feb, 14:51
Tsz Wo (Nicholas), SZE (JIRA) [jira] Created: (MAPREDUCE-1465) archive partSize should be configurable Mon, 08 Feb, 18:02
Arun C Murthy (JIRA) [jira] Created: (MAPREDUCE-1466) FileInputFormat should save #input-files in JobConf Mon, 08 Feb, 19:33
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1467) Add a --verbose flag to Sqoop Tue, 09 Feb, 01:15
Alan Gates Re: Map-Balance-Reduce draft Tue, 09 Feb, 01:22
Qi Liu (JIRA) [jira] Created: (MAPREDUCE-1468) Too many log messages generated if a node has a different Hadoop version installed Tue, 09 Feb, 01:29
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1469) Sqoop should disable speculative execution in export Tue, 09 Feb, 01:33
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1470) Move Delegation token into Common so that we can use it for MapReduce also Tue, 09 Feb, 06:37
jian yi Re: Map-Balance-Reduce draft Tue, 09 Feb, 07:45
Owen O'Malley (JIRA) [jira] Resolved: (MAPREDUCE-1470) Move Delegation token into Common so that we can use it for MapReduce also Tue, 09 Feb, 08:31
jian yi Re: Map-Balance-Reduce draft Tue, 09 Feb, 09:23
Jim Finnessy (JIRA) [jira] Created: (MAPREDUCE-1471) FileOutputCommitter does not safely clean up it's temporary files Tue, 09 Feb, 15:25
Todd Lipcon Re: Map-Balance-Reduce draft Tue, 09 Feb, 17:16
Arun C Murthy (JIRA) [jira] Created: (MAPREDUCE-1472) JobTracker.submitJob holds a lock on the JobTracker while copying job-conf from HDFS Tue, 09 Feb, 23:39
Tsz Wo (Nicholas), SZE (JIRA) [jira] Resolved: (MAPREDUCE-1465) archive partSize should be configurable Wed, 10 Feb, 01:54
jian yi Re: Map-Balance-Reduce draft Wed, 10 Feb, 02:08
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1473) Sqoop should allow users to control export parallelism Wed, 10 Feb, 02:22
Mahadev konar (JIRA) [jira] Created: (MAPREDUCE-1474) forrest docs for achives is out of date. Wed, 10 Feb, 02:24
Amareshwari Sriramadasu (JIRA) [jira] Created: (MAPREDUCE-1475) Race condition while launching task cleanup attempt. Wed, 10 Feb, 08:54
Amareshwari Sriramadasu (JIRA) [jira] Created: (MAPREDUCE-1476) committer.needsTaskCommit should not be called for a task cleanup attempt Wed, 10 Feb, 10:53
Amareshwari Sriramadasu (JIRA) [jira] Created: (MAPREDUCE-1477) Number of free slots on TaskTracker are calculated differently by JobTracker and TaskTracker Wed, 10 Feb, 11:06
Arun C Murthy (JIRA) [jira] Resolved: (MAPREDUCE-1472) JobTracker.submitJob holds a lock on the JobTracker while copying job-conf from HDFS Wed, 10 Feb, 17:20
Kay Kay (JIRA) [jira] Reopened: (MAPREDUCE-1320) StringBuffer -> StringBuilder occurence Wed, 10 Feb, 21:13
Kay Kay (JIRA) [jira] Resolved: (MAPREDUCE-1320) StringBuffer -> StringBuilder occurence Wed, 10 Feb, 21:13
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1478) Separate the mapred.lib and mapreduce.lib classes to a different jar and include the user jar ahead of the lib jar. Wed, 10 Feb, 22:14
Aaron Kimball Of Configurations and Contexts Wed, 10 Feb, 22:16
Todd Lipcon Re: Of Configurations and Contexts Wed, 10 Feb, 22:25
Todd Lipcon Re: Of Configurations and Contexts Wed, 10 Feb, 22:33
Dick King (JIRA) [jira] Created: (MAPREDUCE-1479) The trace generator should test operation on the current format by building a test case that runs an ad hoc cluster Wed, 10 Feb, 22:58
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1480) CombineFileRecordReader does not properly initialize child RecordReader Thu, 11 Feb, 00:30
Todd Lipcon (JIRA) [jira] Created: (MAPREDUCE-1481) Streaming should swallow IOExceptions when closing clientOut Thu, 11 Feb, 00:54
Aaron Kimball Re: Of Configurations and Contexts Thu, 11 Feb, 01:17
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (MAPREDUCE-450) OutputFormat should have a "close" method called after all the reducers have completed Thu, 11 Feb, 06:18
Amareshwari Sriramadasu (JIRA) [jira] Resolved: (MAPREDUCE-238) OutputFormat should be given the reduce id directly rather than a filename Thu, 11 Feb, 06:22
parth patel Hadoop on windows cygwin : Can not create java virtual machine error Thu, 11 Feb, 07:01
Todd Lipcon (JIRA) [jira] Resolved: (MAPREDUCE-119) JobTracker and TaskTracker enter infinite loop when TaskTracker reports bad taskid Thu, 11 Feb, 07:05
Amar Kamat (JIRA) [jira] Created: (MAPREDUCE-1482) Better handling of task diagnostic information stored in the TaskInProgress Thu, 11 Feb, 08:22
Vinod K V (JIRA) [jira] Created: (MAPREDUCE-1483) CompletedJobStore should be authorized using job-acls Thu, 11 Feb, 09:44
Amar Kamat (JIRA) [jira] Resolved: (MAPREDUCE-1291) JobTracker holds stale references to retired jobs via setup tasks Thu, 11 Feb, 11:30
Todd Lipcon (JIRA) [jira] Reopened: (MAPREDUCE-1251) c++ utils doesn't compile Thu, 11 Feb, 17:26
Owen O'Malley (JIRA) [jira] Created: (MAPREDUCE-1484) Framework should not sort the input splits Thu, 11 Feb, 18:00
Arun C Murthy (JIRA) [jira] Created: (MAPREDUCE-1485) CapacityScheduler should have prevent a single job taking over large parts of a cluster Thu, 11 Feb, 19:52
Aaron Kimball (JIRA) [jira] Created: (MAPREDUCE-1486) Configuration data should be preserved within the same MapTask Fri, 12 Feb, 02:12
Aaron Kimball Re: Of Configurations and Contexts Fri, 12 Feb, 02:13
Yang Yang (JIRA) [jira] Created: (MAPREDUCE-1487) io.DataInputBuffer.getLength() semantic wrong/confused Fri, 12 Feb, 10:12
Chris Douglas (JIRA) [jira] Reopened: (MAPREDUCE-623) Resolve javac warnings in mapred Fri, 12 Feb, 10:42
Chris K Wensel Re: Of Configurations and Contexts Fri, 12 Feb, 16:43
Arun C Murthy (JIRA) [jira] Created: (MAPREDUCE-1488) Add framework counters to track NN accesses Fri, 12 Feb, 19:36
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