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https://issues.apache.org/jira/browse/ACCUMULO-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14935622#comment-14935622
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Eric Newton commented on ACCUMULO-4012:
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ACCUMULO-1233 introduced an infinite loop to re-check Zookeeper for FATE
transactions. This has been shown to cause an infinite loop in the shell. It
may also be happening in the master. I'm not convinced this is the only
problem since restarts of the master are not known to clear the problem.
I'm changing the infinite loop to something less scary.
> FATE lock-up
> ------------
>
> Key: ACCUMULO-4012
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4012
> Project: Accumulo
> Issue Type: Bug
> Components: master, tserver
> Affects Versions: 1.6.3
> Environment: large production cluster
> Reporter: Eric Newton
> Assignee: Eric Newton
>
> On a large production cluster, some periodic data processing hangs on FATE
> transactions. The basic operation is to bulk load the results of a map-reduce
> job into a temporary table, which is then later deleted. Increasing the
> number of FATE threads has not improved the situation.
> The details are not clear, and unfortunately this system is not online, so I
> cannot reproduce the logs easily, but they would be huge anyhow.
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