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From "Daniel Templeton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-9782) RollingFileSystemSink should have configurable roll interval
Date Sun, 28 Feb 2016 21:53:18 GMT

    [ https://issues.apache.org/jira/browse/HDFS-9782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15171204#comment-15171204
] 

Daniel Templeton commented on HDFS-9782:
----------------------------------------

Test failures are still unrelated.  These seem a little less suspicious.  2 out of 3 clean,
with 2 out of the last 2 clean is good enough for me.

> RollingFileSystemSink should have configurable roll interval
> ------------------------------------------------------------
>
>                 Key: HDFS-9782
>                 URL: https://issues.apache.org/jira/browse/HDFS-9782
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Daniel Templeton
>            Assignee: Daniel Templeton
>         Attachments: HDFS-9782.001.patch, HDFS-9782.002.patch, HDFS-9782.003.patch, HDFS-9782.004.patch,
HDFS-9782.005.patch, HDFS-9782.006.patch
>
>
> Right now it defaults to rolling at the top of every hour.  Instead that interval should
be configurable.  The interval should also allow for some play so that all hosts don't try
to flush their files simultaneously.
> I'm filing this in HDFS because I suspect it will involve touching the HDFS tests.  If
it turns out not to, I'll move it into common instead.



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