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From "Johan Oskarsson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4716) testRestartWithLostTracker frequently times out
Date Mon, 24 Nov 2008 12:52:44 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12650192#action_12650192
] 

Johan Oskarsson commented on HADOOP-4716:
-----------------------------------------

Seems it gets stuck trying to copy output files. These messages loop until it times out.

     [exec]     [junit] 2008-11-23 08:19:01,944 INFO  mapred.TaskTracker (TaskTracker.java:reportProgress(1898))
- attempt_200811230815_0001_r_000000_0 0.10666667% reduce > copy (16 of 50 at 0.00 MB/s)
>
     [exec]     [junit] 2008-11-23 08:19:03,104 INFO  mapred.TaskTracker (TaskTracker.java:tryToGetOutputSize(1514))
- org.apache.hadoop.util.DiskChecker$DiskErrorException: Could not find taskTracker/jobcache/job_200811230815_0001/attempt_200811230815_0001_r_000000_0/output/file.out
in any of the configured local directories


> testRestartWithLostTracker frequently times out
> -----------------------------------------------
>
>                 Key: HADOOP-4716
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4716
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: mapred
>            Reporter: Johan Oskarsson
>            Priority: Minor
>             Fix For: 0.20.0
>
>
> This test frequently times out: org.apache.hadoop.mapred.TestJobTrackerRestartWithLostTracker.testRestartWithLostTracker
> Example: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3637/testReport/org.apache.hadoop.mapred/TestJobTrackerRestartWithLostTracker/testRestartWithLostTracker/

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