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https://issues.apache.org/jira/browse/TEZ-2249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16835901#comment-16835901
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Jonathan Eagles edited comment on TEZ-2249 at 5/8/19 9:38 PM:
--------------------------------------------------------------
TEZ-4068 may be a way to prevent the likelihood of temporary directories being
created after task has committed and before vertex has committed. This JIRA, on
the other hand, would permanently prevent that case.
was (Author: jeagles):
TEZ-4068 may be a way to prevent the likelihood temporary directories being
created after task has committed and before vertex has committed.
> Wait for all task attempt finished before moving Task to finished state
> -----------------------------------------------------------------------
>
> Key: TEZ-2249
> URL: https://issues.apache.org/jira/browse/TEZ-2249
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jeff Zhang
> Assignee: Jeff Zhang
> Priority: Major
> Attachments: TEZ-2249-1.patch
>
>
> 2 cases:
> * If Task needs to move the SUCCEEDED, then committing may happens while
> there's still task attempt running.
> * If Tasks needs to move to FAILED/KILLED/ERROD, then aborting may happens
> while there's still task attempt running.
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