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https://issues.apache.org/jira/browse/TEZ-1934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14286767#comment-14286767
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Jeff Zhang commented on TEZ-1934:
---------------------------------
backport it to branch-0.5
commit 119003effd4acfcba6f26397fddc8f4d8b0f4671 (HEAD, origin/branch-0.5,
branch-0.5)
Author: Jeff Zhang <[email protected]>
Date: Fri Jan 16 09:47:46 2015 +0800
TEZ-1934. TestAMRecovery may fail due to the execution order is not
determined. (zjffdu)
(cherry picked from commit 880d4f38f4ccb2de987a7c9ca4cbbbe67b0a833e)
Conflicts:
CHANGES.txt
> TestAMRecovery may fail due to the execution order is not determined
> ---------------------------------------------------------------------
>
> Key: TEZ-1934
> URL: https://issues.apache.org/jira/browse/TEZ-1934
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Jeff Zhang
> Assignee: Jeff Zhang
> Fix For: 0.7.0
>
> Attachments: TEZ-1934-1.patch
>
>
> task_1 is not guaranteed to been scheduled before task_0, so task_1 may
> finished before task_0. While in the current TestAMRecovery, the finish of
> task_1 is treated as the finished signal of vertex ( only 2 tasks in this
> vertex)
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