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Posted to issues-all@impala.apache.org by "Grant Henke (Jira)" <ji...@apache.org> on 2020/04/01 20:07:00 UTC

[jira] [Resolved] (IMPALA-9577) Use `system_unsync` time for Kudu test clusters

     [ https://issues.apache.org/jira/browse/IMPALA-9577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Grant Henke resolved IMPALA-9577.
---------------------------------
    Fix Version/s: Impala 3.4.0
       Resolution: Fixed

> Use `system_unsync` time for Kudu test clusters
> -----------------------------------------------
>
>                 Key: IMPALA-9577
>                 URL: https://issues.apache.org/jira/browse/IMPALA-9577
>             Project: IMPALA
>          Issue Type: Improvement
>            Reporter: Grant Henke
>            Assignee: Grant Henke
>            Priority: Major
>             Fix For: Impala 3.4.0
>
>
> Recently Kudu made enhancements to time source configuration and adjusted the time source for local clusters/tests to `system_unsync`. Impala should mirror that behavior in Impala test clusters given there is no need to require NTP-synchronized clock for a test where all the participating Kudu masters and tablet servers are run at the same node using the same local wallclock.
>  
> See the Kudu commit here for details: [https://github.com/apache/kudu/commit/eb2b70d4b96be2fc2fdd6b3625acc284ac5774be]



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