[jira] [Commented] (ACCUMULO-1557) [system/auto] if zooCacheTest.py fails, subsequent runs will fail due to /tmp/zkTest-42 dir existing with data

["Jonathan Hsieh (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ACCUMULO-1557?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13702258#comment-13702258 ] 

Jonathan Hsieh commented on ACCUMULO-1557:
------------------------------------------

Test by starting {{./test/system/auto/run.py -t zooCacheTest}} and then aborting it half way.  Attempt to run test again.  it will fail.  With patch applied it succeeds.


                
> [system/auto] if zooCacheTest.py fails, subsequent runs will fail due to /tmp/zkTest-42 dir existing with data
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-1557
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1557
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: test
>    Affects Versions: 1.4.3, 1.5.0
>            Reporter: Jonathan Hsieh
>            Assignee: Jonathan Hsieh
>            Priority: Minor
>         Attachments: accumulo-1557-1.4.patch, accumulo-1557.patch
>
>
> The functional tests zooCacheTest.py had a habit of timing out/failing when run on weak virtual machines.  Once this happened, subsequent runs would then always fail unless the local /tmp/zkTest-42 directory was removed.
> This patch simply removes dir when the test starts.

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