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Posted to issues@ozone.apache.org by "Stephen O'Donnell (Jira)" <ji...@apache.org> on 2021/09/16 18:57:00 UTC

[jira] [Resolved] (HDDS-5751) Use Mini Cluster Provider to speed up TestHDDSUpgrade

     [ https://issues.apache.org/jira/browse/HDDS-5751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephen O'Donnell resolved HDDS-5751.
-------------------------------------
    Fix Version/s: 1.2.0
       Resolution: Fixed

> Use Mini Cluster Provider to speed up TestHDDSUpgrade
> -----------------------------------------------------
>
>                 Key: HDDS-5751
>                 URL: https://issues.apache.org/jira/browse/HDDS-5751
>             Project: Apache Ozone
>          Issue Type: Improvement
>    Affects Versions: 1.2.0
>            Reporter: Stephen O'Donnell
>            Assignee: Stephen O'Donnell
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.2.0
>
>
> TestHDDSUpgrade is one of the longest running test suits as it creates many mini-clusters:
> {code}
> [INFO] Running org.apache.hadoop.hdds.upgrade.TestHDDSUpgrade
> Warning:  Tests run: 13, Failures: 0, Errors: 0, Skipped: 4, Time elapsed: 694.753 s - in org.apache.hadoop.hdds.upgrade.TestHDDSUpgrade
> {code}
> It is not possible to reuse the same clusters across multiple tests here, so we can use the MiniClusterProvider to create the clusters in the background and speed things up.
> On my laptop the test runtime went from 9min 14s to 5min 12s.



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