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Posted to issues@hive.apache.org by "Vihang Karajgaonkar (JIRA)" <ji...@apache.org> on 2018/06/26 20:19:00 UTC

[jira] [Commented] (HIVE-19505) Increase number of parallel runs from 2 per node to 4

    [ https://issues.apache.org/jira/browse/HIVE-19505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16524179#comment-16524179 ] 

Vihang Karajgaonkar commented on HIVE-19505:
--------------------------------------------

Increasing from 2 to 3 helped but I am afraid if we push to 4 we will see OOMs. Resolving this while I continue working on docker support which hopefully will have higher degree of parallelism.

> Increase number of parallel runs from 2 per node to 4
> -----------------------------------------------------
>
>                 Key: HIVE-19505
>                 URL: https://issues.apache.org/jira/browse/HIVE-19505
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Vihang Karajgaonkar
>            Assignee: Vihang Karajgaonkar
>            Priority: Major
>
> The test cluster is under utilized. For the short run we can increase the parallel threads from 2 to 3 (or may be 4) which will speedup parallel test batches.



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