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https://issues.apache.org/jira/browse/ACCUMULO-2512?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser resolved ACCUMULO-2512.
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Resolution: Fixed
> MAC stop should waitFor processes
> ---------------------------------
>
> Key: ACCUMULO-2512
> URL: https://issues.apache.org/jira/browse/ACCUMULO-2512
> Project: Accumulo
> Issue Type: Bug
> Affects Versions: 1.4.4, 1.5.0
> Reporter: Keith Turner
> Assignee: Josh Elser
> Fix For: 1.4.5, 1.5.2, 1.6.0
>
>
> [~elserj] ran into an issue w/ VolumeIT.testDirtyReplaceVolumes() while
> working on ACCUMULO-2061 where a file was not being a moved. The test would
> rename a directory after stopping MAC, however MAC would create a file in the
> old location. We determined the cause of the problem seems to be that
> MAC.stop() does not call waitFor() after destroying processes. Calling
> Process.destroy() seems to asynchronously kill a process (via SIGTERM). So
> after calling MAC.stop() tserver processes were still running for a bit.
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