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https://issues.apache.org/jira/browse/HIVE-20942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713392#comment-16713392
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Eugene Koifman edited comment on HIVE-20942 at 12/7/18 11:06 PM:
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committed to master HIVE-20942.04.patch
thanks Igor for the contribution
was (Author: ekoifman):
committed to master
thanks Igor for the contribution
> Worker should heartbeat its own txn
> -----------------------------------
>
> Key: HIVE-20942
> URL: https://issues.apache.org/jira/browse/HIVE-20942
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 4.0.0
> Reporter: Eugene Koifman
> Assignee: Igor Kryvenko
> Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-20942.01.patch, HIVE-20942.02.patch,
> HIVE-20942.03.patch, HIVE-20942.04.patch
>
>
> Since HIVE-20823 \{{Worker.java}} starts a txn - should either add a
> heartbeat thread to it or use HiveTxnManager to start txn which will set up
> heartbeat automatically. In the later case make sure it's properly cancelled
> on failures.
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