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From "Alejandro Abdelnur (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-3747) Add counter support to MultipleOutputs
Date Tue, 15 Jul 2008 08:21:31 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-3747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Alejandro Abdelnur updated HADOOP-3747:

    Attachment: patch3747.txt

A {{MultipleOutputs}} counter group is created if counters are enabled.

Each named output will have a counter with the record count, the counter name is the named
output name.

For multi named outputs the name of the counter is the <namedoutput>_<multiname>.

> Add counter support to MultipleOutputs
> --------------------------------------
>                 Key: HADOOP-3747
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3747
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: mapred
>         Environment: all
>            Reporter: Alejandro Abdelnur
>            Priority: Minor
>         Attachments: patch3747.txt
> Add a new group of counters, ie "multipleoutputs" and make {{MultipleOutputs}} to keep
a  counter per name output for the number of records and size.
> Add also a switch to enable/disable the counters.

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