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https://issues.apache.org/jira/browse/HIVE-5577?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13805073#comment-13805073
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Navis commented on HIVE-5577:
-----------------------------

I checked this to be sure. The root problem of failure is that in some fast 
system, close() in ScriptOperator can be called before the shell process to be 
exited (The script_broken_pipe2 pushes 20x more data than script_broken_pipe1, 
which seemed buying enough time for the shell process to be exited). I can tell 
that two tests are basically the same and one can be removed safely. I'll do 
that.

> Remove TestNegativeCliDriver script_broken_pipe1
> ------------------------------------------------
>
>                 Key: HIVE-5577
>                 URL: https://issues.apache.org/jira/browse/HIVE-5577
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Brock Noland
>            Assignee: Brock Noland
>
> TestNegativeCliDriver script_broken_pipe1 is extremely flaky and not a 
> terribly important test. Let's remove it.
> Failures
> https://builds.apache.org/user/brock/my-views/view/hive/job/Hive-trunk-hadoop1-ptest/206/testReport/org.apache.hadoop.hive.cli/TestNegativeCliDriver/testNegativeCliDriver_script_broken_pipe1/
> https://builds.apache.org/user/brock/my-views/view/hive/job/Hive-trunk-hadoop1-ptest/206/testReport/junit/org.apache.hadoop.hive.cli/TestNegativeCliDriver/testNegativeCliDriver_script_broken_pipe1/
> https://builds.apache.org/user/brock/my-views/view/hive/job/Hive-trunk-hadoop1-ptest/204/testReport/org.apache.hadoop.hive.cli/TestNegativeCliDriver/testNegativeCliDriver_script_broken_pipe1/



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