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From "Istvan Toth (Jira)" <j...@apache.org>
Subject [jira] [Assigned] (PHOENIX-5730) Stabilize tests on master branch
Date Thu, 07 May 2020 05:41:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5730?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Istvan Toth reassigned PHOENIX-5730:
------------------------------------

    Assignee:     (was: Istvan Toth)

> Stabilize tests on master branch
> --------------------------------
>
>                 Key: PHOENIX-5730
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5730
>             Project: Phoenix
>          Issue Type: Task
>            Reporter: Istvan Toth
>            Priority: Major
>
> There are frequent integration test failures on the master branch, that have no apparent
rhyme or reason.
> Most of the failures seem to be related to timeouts, and performance issues.
> The failures seem more frequent when testing against the HBase 2.1 and HBase 2.2 profiles.
> Investigate the causes, and try to stabilise the tests.
> Some ideas to start with:
>  * Try to copy the performance related minicluster settings from the integration tests
in the 2.2 HBase branch 
>  * investigate the test execution times to see whether and where there is a correlation
between execution time increases and HBase profiles.
>  * Investigate whether the failing tests have execution times that are close to the timeout
values during successful runs



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