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https://issues.apache.org/jira/browse/PIG-3457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai updated PIG-3457:
----------------------------
Attachment: PIG-3457-5.patch
PIG-3457-5.patch is ready for review.
Bring PigStats/PPNL interface back. Downstream projects will get a JobStats
object which has all the methods as before. Existing code might need to
recompile, but there should be no code change.
> 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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