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https://issues.apache.org/jira/browse/HIVE-17393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16154243#comment-16154243
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Zhiyuan Yang commented on HIVE-17393:
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Thanks [~sershe] for reivew!
> AMReporter need hearbeat every external 'AM'
> --------------------------------------------
>
> Key: HIVE-17393
> URL: https://issues.apache.org/jira/browse/HIVE-17393
> Project: Hive
> Issue Type: Bug
> Components: llap
> Reporter: Zhiyuan Yang
> Assignee: Zhiyuan Yang
> Fix For: 3.0.0
>
> Attachments: HIVE-17393.1.patch, HIVE-17393.2.patch,
> HIVE-17393.3.patch
>
>
> AMReporter only remember first AM that submit the query and heartbeat to it.
> In case of external client, there might be multiple 'AM's and every of them
> need node heartbeat.
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