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Posted to mapreduce-issues@hadoop.apache.org by "Binglin Chang (JIRA)" <ji...@apache.org> on 2014/09/03 08:03:51 UTC

[jira] [Assigned] (MAPREDUCE-6067) native-task: spilled records counter is incorrect

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6067?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Binglin Chang reassigned MAPREDUCE-6067:
----------------------------------------

    Assignee: Binglin Chang

> native-task: spilled records counter is incorrect
> -------------------------------------------------
>
>                 Key: MAPREDUCE-6067
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6067
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: task
>            Reporter: Todd Lipcon
>            Assignee: Binglin Chang
>         Attachments: native-counters.html, trunk-counters.html
>
>
> After running a terasort, I see the spilled records counter at 5028651606, which is about half what I expected to see. Using the non-native collector I see the expected count of 10000000000. It seems the correct number of records were indeed spilled, because the job's output record count is correct.



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