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Posted to dev@sqoop.apache.org by "Jarek Jarcec Cecho (JIRA)" <ji...@apache.org> on 2013/06/19 02:32:20 UTC

[jira] [Commented] (SQOOP-1090) Fix Templeton map-only tasks are getting killed after 10 minutes by MapReduce

    [ https://issues.apache.org/jira/browse/SQOOP-1090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13687437#comment-13687437 ] 

Jarek Jarcec Cecho commented on SQOOP-1090:
-------------------------------------------

[~shuainie], I can move the JIRA to any other project if you want me to?
                
> Fix Templeton map-only tasks are getting killed after 10 minutes by MapReduce
> -----------------------------------------------------------------------------
>
>                 Key: SQOOP-1090
>                 URL: https://issues.apache.org/jira/browse/SQOOP-1090
>             Project: Sqoop
>          Issue Type: Bug
>            Reporter: Shuaishuai Nie
>
> All mapreduce tasks are supposed to report progress back to MR framework, otherwise, if there is no progress in 10 minutes (by default), TT will kill the task.
> Templeton map-only task has a KeepAlive thread that is supposed to periodically report the progress and keep the launcher alive, however this does not seem to work as expected.

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