hadoop-mapreduce-issues mailing list archives: February 2011

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MengWang (JIRA) [jira] Updated: (MAPREDUCE-2345) Optimize jobtracker's memory usage Fri, 25 Feb, 03:36
MengWang (JIRA) [jira] Commented: (MAPREDUCE-2345) Optimize jobtracker's memory usage Fri, 25 Feb, 05:07
Todd Lipcon (JIRA) [jira] Commented: (MAPREDUCE-2261) Fair Multiple Task Assignment Scheduler (Assigning multiple tasks per heart beat) Fri, 25 Feb, 07:06
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2316) Update docs for CapacityScheduler Fri, 25 Feb, 07:42
Bhallamudi Venkata Siva Kamesh (JIRA) [jira] Created: (MAPREDUCE-2346) JobClient's isSuccessful and isComplete API's can throw NPE in some cases Fri, 25 Feb, 09:23
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2337) Remove dependence of public MapReduce API on classes in server package Fri, 25 Feb, 12:19
Lianhui Wang (JIRA) [jira] Commented: (MAPREDUCE-2261) Fair Multiple Task Assignment Scheduler (Assigning multiple tasks per heart beat) Fri, 25 Feb, 12:19
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2323) Add metrics to the fair scheduler Fri, 25 Feb, 12:31
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2336) Tool-related packages should be in the Tool javadoc group Fri, 25 Feb, 12:37
Todd Lipcon (JIRA) [jira] Resolved: (MAPREDUCE-2261) Fair Multiple Task Assignment Scheduler (Assigning multiple tasks per heart beat) Fri, 25 Feb, 16:38
Owen O'Malley (JIRA) [jira] Updated: (MAPREDUCE-279) Map-Reduce 2.0 Fri, 25 Feb, 19:34
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Fri, 25 Feb, 19:36
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Fri, 25 Feb, 19:38
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-1811) Job.monitorAndPrintJob() should print status of the job at completion Fri, 25 Feb, 19:42
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-993) bin/hadoop job -events <jobid> <from-event-#> <#-of-events> help message is confusing Fri, 25 Feb, 19:46
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-1347) Missing synchronization in MultipleOutputFormat Fri, 25 Feb, 21:29
Harsh J Chouraria (JIRA) [jira] Assigned: (MAPREDUCE-1347) Missing synchronization in MultipleOutputFormat Fri, 25 Feb, 21:29
Todd Lipcon (JIRA) [jira] Updated: (MAPREDUCE-1347) Missing synchronization in MultipleOutputFormat Fri, 25 Feb, 22:57
Tom White (JIRA) [jira] Commented: (MAPREDUCE-2337) Remove dependence of public MapReduce API on classes in server package Fri, 25 Feb, 23:16
Harsh J Chouraria (JIRA) [jira] Commented: (MAPREDUCE-955) CombineFileRecordReader should pass a InputSplit in the constructor instead of CombineFileSplit Sat, 26 Feb, 06:35
Harsh J Chouraria (JIRA) [jira] Commented: (MAPREDUCE-1360) Record skipping should work with more serializations Sat, 26 Feb, 06:47
Harsh J Chouraria (JIRA) [jira] Assigned: (MAPREDUCE-2272) Job ACL file should not be executable Sat, 26 Feb, 06:51
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2272) Job ACL file should not be executable Sat, 26 Feb, 06:51
Min Zhou (JIRA) [jira] Commented: (MAPREDUCE-279) Map-Reduce 2.0 Sat, 26 Feb, 08:45
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2251) Remove mapreduce.job.userhistorylocation config Sat, 26 Feb, 09:15
Harsh J Chouraria (JIRA) [jira] Assigned: (MAPREDUCE-2251) Remove mapreduce.job.userhistorylocation config Sat, 26 Feb, 09:15
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2251) Remove mapreduce.job.userhistorylocation config Sat, 26 Feb, 09:17
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2332) Improve error messages when MR dirs on local FS have bad ownership Sat, 26 Feb, 10:19
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2284) TestLocalRunner.testMultiMaps times out Sat, 26 Feb, 10:21
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2289) Permissions race can make getStagingDir fail on local filesystem Sat, 26 Feb, 15:13
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2287) add Kerberos HTTP SPNEGO authentication support to Hadoop JT/NN/DN/TT web-consoles Sat, 26 Feb, 15:22
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2239) BlockPlacementPolicyRaid should call getBlockLocations only when necessary Sat, 26 Feb, 15:23
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk Sat, 26 Feb, 15:25
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2258) IFile reader closes stream and compressor in wrong order Sat, 26 Feb, 15:29
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2226) TaggedInputSplit should be public Sat, 26 Feb, 15:32
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2242) LinuxTaskController doesn't properly escape environment variables Sat, 26 Feb, 20:17
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2241) ClusterWithLinuxTaskController should accept relative path on the command line Sat, 26 Feb, 20:27
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2221) Remove fault injection artifacts from the default build and push to maven for Map-Reduce Sat, 26 Feb, 20:29
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2231) Blacklisted TT reset time should be configurable Sat, 26 Feb, 20:33
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2220) Fix typo in mapred-default.xml Sat, 26 Feb, 20:35
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2225) MultipleOutputs should not require the use of 'Writable' Sun, 27 Feb, 01:16
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2214) TaskTracker should release slot if task is not launched Sun, 27 Feb, 01:33
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2222) Ivy resolve force mode should be turned off by default Sun, 27 Feb, 01:35
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Sun, 27 Feb, 01:39
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Sun, 27 Feb, 03:09
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Sun, 27 Feb, 03:11
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-2193) 13 Findbugs warnings on trunk and branch-0.22 Sun, 27 Feb, 03:29
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2198) Allow FairScheduler to control the number of slots on each TaskTracker Sun, 27 Feb, 04:19
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2206) The task-cleanup tasks should be optional Sun, 27 Feb, 06:29
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2196) Wrong usage of {@link} tag in the javadoc for MultithreadedMapRunner and MultithreadedMapper Sun, 27 Feb, 06:33
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2203) Wong javadoc for TaskRunner's appendJobJarClasspaths method Sun, 27 Feb, 06:42
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2159) Provide metrics for RaidNode Sun, 27 Feb, 06:46
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2157) safely handle InterruptedException and interrupted status in MR code Sun, 27 Feb, 10:12
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2170) Send out last-minute load averages in TaskTrackerStatus Sun, 27 Feb, 11:29
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2124) Add job counters for measuring time spent in three different phases in reducers Sun, 27 Feb, 11:30
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2127) mapreduce trunk builds are filing on hudson .. Sun, 27 Feb, 11:30
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2149) Distcp : setup with update is too slow when latency is high Sun, 27 Feb, 11:46
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2116) optimize getTasksToKill to reduce JobTracker contention Sun, 27 Feb, 11:50
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2137) Mapping between Gridmix jobs and the corresponding original MR jobs is needed Sun, 27 Feb, 11:50
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2089) JobToken should be passed over RPC Sun, 27 Feb, 11:52
Harsh J Chouraria (JIRA) [jira] Assigned: (MAPREDUCE-1932) record skipping doesn't work with the new map/reduce api Sun, 27 Feb, 14:16
Harsh J Chouraria (JIRA) [jira] Updated: (MAPREDUCE-1932) record skipping doesn't work with the new map/reduce api Sun, 27 Feb, 14:16
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2118) optimize getJobSetupAndCleanupTasks Sun, 27 Feb, 15:40
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2103) task-controller shouldn't require o-r permissions Sun, 27 Feb, 16:51
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2108) Allow TaskScheduler manage number slots on TaskTrackers Sun, 27 Feb, 16:53
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2020) Use new FileContext APIs for all mapreduce components Sun, 27 Feb, 16:57
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2035) Enable -Wall and fix warnings in task-controller build Sun, 27 Feb, 16:57
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2074) Task should fail when symlink creation fail Sun, 27 Feb, 20:36
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2054) Hierarchical queue implementation broke dynamic queue addition in Dynamic Scheduler Sun, 27 Feb, 20:38
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1981) Improve getSplits performance by using listFiles, the new FileSystem API Sun, 27 Feb, 20:40
Thomas Sandholm (JIRA) [jira] Commented: (MAPREDUCE-2054) Hierarchical queue implementation broke dynamic queue addition in Dynamic Scheduler Sun, 27 Feb, 21:44
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-2047) reduce overhead of findSpeculativeTask Sun, 27 Feb, 22:00
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1996) API: Reducer.reduce() method detail misstatement Mon, 28 Feb, 01:32
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1914) TrackerDistributedCacheManager never cleans its input directories Mon, 28 Feb, 01:36
Kang Xiao (JIRA) [jira] Updated: (MAPREDUCE-2116) optimize getTasksToKill to reduce JobTracker contention Mon, 28 Feb, 01:40
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1959) Should use long name for token renewer on the client side Mon, 28 Feb, 02:54
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1978) [Rumen] TraceBuilder should provide recursive input folder scanning Mon, 28 Feb, 03:00
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1808) Have a configurable metric reporting CPU/disk usage per user Mon, 28 Feb, 03:02
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1871) Create automated test scenario for "Collect information about number of tasks succeeded / total per time unit for a tasktracker" Mon, 28 Feb, 03:02
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1927) unit test for HADOOP-6835 (concatenated gzip support) Mon, 28 Feb, 03:02
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1741) Automate the test scenario of job related files are moved from history directory to done directory Mon, 28 Feb, 03:06
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1801) do not throw exception if cannot get a delegation token, it may be from a unsecured cluster (part of HDFS-1044) Mon, 28 Feb, 03:06
Ranjit Mathew (JIRA) [jira] Updated: (MAPREDUCE-2127) mapreduce trunk builds are filing on hudson .. Mon, 28 Feb, 03:34
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2226) TaggedInputSplit should be public Mon, 28 Feb, 04:43
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2284) TestLocalRunner.testMultiMaps times out Mon, 28 Feb, 04:45
Tom White (JIRA) [jira] Commented: (MAPREDUCE-2225) MultipleOutputs should not require the use of 'Writable' Mon, 28 Feb, 04:53
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2196) Wrong usage of {@link} tag in the javadoc for MultithreadedMapRunner and MultithreadedMapper Mon, 28 Feb, 05:11
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2054) Hierarchical queue implementation broke dynamic queue addition in Dynamic Scheduler Mon, 28 Feb, 05:23
Tom White (JIRA) [jira] Updated: (MAPREDUCE-1996) API: Reducer.reduce() method detail misstatement Mon, 28 Feb, 05:27
Tom White (JIRA) [jira] Updated: (MAPREDUCE-1996) API: Reducer.reduce() method detail misstatement Mon, 28 Feb, 05:29
Tom White (JIRA) [jira] Updated: (MAPREDUCE-1927) unit test for HADOOP-6835 (concatenated gzip support) Mon, 28 Feb, 05:37
Tom White (JIRA) [jira] Updated: (MAPREDUCE-1927) unit test for HADOOP-6835 (concatenated gzip support) Mon, 28 Feb, 05:39
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2203) Wong javadoc for TaskRunner's appendJobJarClasspaths method Mon, 28 Feb, 05:55
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2239) BlockPlacementPolicyRaid should call getBlockLocations only when necessary Mon, 28 Feb, 05:59
Tom White (JIRA) [jira] Updated: (MAPREDUCE-1801) do not throw exception if cannot get a delegation token, it may be from a unsecured cluster (part of HDFS-1044) Mon, 28 Feb, 06:05
Tom White (JIRA) [jira] Updated: (MAPREDUCE-2020) Use new FileContext APIs for all mapreduce components Mon, 28 Feb, 06:05
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1898) [Herriot] Implement a functionality for getting the job summary information of a job. Mon, 28 Feb, 06:41
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1521) Protection against incorrectly configured reduces Mon, 28 Feb, 06:43
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1648) Use rolling to limit tasklogs Mon, 28 Feb, 06:43
Hadoop QA (JIRA) [jira] Commented: (MAPREDUCE-1740) NPE in getMatchingLevelForNodes when node locations are variable depth Mon, 28 Feb, 06:45
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