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https://issues.apache.org/jira/browse/OOZIE-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14574152#comment-14574152
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Jaydeep Vishwakarma commented on OOZIE-2195:
--------------------------------------------
Just went through more detail, It would be more helpful , If all read/write
records and bytes will be expose as counters.
Let say you had input I1 and output O1 , O2 than pig counters will be.
pigcounters.I1.IN.RECORDS
pigcounters.I1.IN.BYTES
pigcounters.O1.OUT.RECORDS
pigcounters.O1.OUT.BYTES
pigcounters.O2.OUT.RECORDS
pigcounters.O2.OUT.BYTES
> Expose Pig read/write bytes details as counters in Launcher
> -----------------------------------------------------------
>
> Key: OOZIE-2195
> URL: https://issues.apache.org/jira/browse/OOZIE-2195
> Project: Oozie
> Issue Type: New Feature
> Reporter: Jaydeep Vishwakarma
> Assignee: Jaydeep Vishwakarma
>
> Pig action spawns multiple mr jobs and all the aggregated read/write bytes
> metrics are emitted in logs only. It would be really helpful if we expose
> those information in Launcher as counters. This should not be the default
> behaviour. User can enable this by job level or global
> configuration.
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