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https://issues.apache.org/jira/browse/ACCUMULO-3296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser resolved ACCUMULO-3296.
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Resolution: Fixed
> ZooUtil.recursiveDelete looping indefinitely
> --------------------------------------------
>
> Key: ACCUMULO-3296
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3296
> Project: Accumulo
> Issue Type: Bug
> Components: master
> Reporter: Josh Elser
> Assignee: Josh Elser
> Fix For: 1.6.2, 1.7.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> ShutdownIT-shutdownDuringQuery failed.
> The end of the master log had the following:
> {noformat}
> 2014-11-04 09:47:56,220 [master.LiveTServerSet] INFO : Removing zookeeper
> lock for tserver:39492[1497a3301100002]
> 2014-11-04 09:47:56,243 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:56,494 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:56,745 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:56,996 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:57,247 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:57,498 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:57,749 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:58,000 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:58,252 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:58,503 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:58,754 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:59,006 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:59,257 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:59,508 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:47:59,759 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:48:00,011 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:48:00,262 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> 2014-11-04 09:48:00,513 [zookeeper.Retry] DEBUG: Sleeping for 250ms before
> retrying operation
> {noformat}
> The Retry log message kept repeating until the test timed out. Every
> invocation of that sleep, should also include a message with the exception
> that was caught which caused us to perform this retry.
> It seems likely that recursiveDelete isn't doing something correctly given
> that was the last thing the Master was about to do.
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