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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-12711) deadly hdfs test
Date Sat, 28 Oct 2017 03:30:03 GMT

    [ https://issues.apache.org/jira/browse/HDFS-12711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16223191#comment-16223191
] 

Allen Wittenauer commented on HDFS-12711:
-----------------------------------------

bq. Max. thread count 	3114 

5000 proc limit is looking to be a realistic number.  It gives some wiggle room but shouldn't
be too much to break the world unless things really go south or unlucky.

Let's try the branch-2 HDFS fake patch and see what happens, now that I've got some metrics
gathering.



> deadly hdfs test
> ----------------
>
>                 Key: HDFS-12711
>                 URL: https://issues.apache.org/jira/browse/HDFS-12711
>             Project: Hadoop HDFS
>          Issue Type: Test
>    Affects Versions: 2.9.0, 2.8.2
>            Reporter: Allen Wittenauer
>            Priority: Critical
>         Attachments: HDFS-12711.branch-2.00.patch
>
>




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