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Posted to issues@tez.apache.org by "Hitesh Shah (JIRA)" <ji...@apache.org> on 2014/08/06 02:58:11 UTC

[jira] [Commented] (TEZ-1381) Set EditLogFileOutputStream.setShouldSkipFsyncForTesting(true) for MiniTezCluster

    [ https://issues.apache.org/jira/browse/TEZ-1381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14087051#comment-14087051 ] 

Hitesh Shah commented on TEZ-1381:
----------------------------------

[~bikassaha] Any feedback from the Hive or Pig folks on runtime improvements?

> Set EditLogFileOutputStream.setShouldSkipFsyncForTesting(true) for MiniTezCluster
> ---------------------------------------------------------------------------------
>
>                 Key: TEZ-1381
>                 URL: https://issues.apache.org/jira/browse/TEZ-1381
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Bikas Saha
>            Assignee: Bikas Saha
>
> Per https://issues.apache.org/jira/browse/HDFS-6773 this reduces the runtime quite a bit. Having it internally until Hadoop releases with it by default can help us save time in the meanwhile.



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