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https://issues.apache.org/jira/browse/PIG-3457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13780479#comment-13780479
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Daniel Dai commented on PIG-3457:
---------------------------------
My personal opinion is, changing PigStats seems to be too intrusive. PPNL
probably Ok, since we know there is only a few downstream projects. But I
imagine PigRunner.run() would be used extensively, and it might affect a large
user base. How do you think?
> Provide backward compatibility for PigStatsUtil and JobStats
> ------------------------------------------------------------
>
> Key: PIG-3457
> URL: https://issues.apache.org/jira/browse/PIG-3457
> Project: Pig
> Issue Type: Bug
> Components: impl
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: 0.12.0
>
> Attachments: PIG-3457-1.patch, PIG-3457-2.patch, PIG-3457-3.patch,
> PIG-3457-4.patch, PIG-3457-5.patch
>
>
> PIG-3419 restructured PigStatsUtil which break downstream projects such as
> Oozie. Oozie uses PigStatsUtil.{HDFS_BYTES_WRITTEN, MAP_INPUT_RECORDS,
> MAP_OUTPUT_RECORDS, REDUCE_INPUT_RECORDS, REDUCE_OUTPUT_RECORDS}. We need to
> provide a backward compatible way.
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