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https://issues.apache.org/jira/browse/TEZ-2407?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14527112#comment-14527112
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Gopal V commented on TEZ-2407:
------------------------------

This is code-cleanliness refactoring - this does not add performance or 
stability fixes.

I'm 90% done with my scale & stability testing of the new sorter, so late 
refactoring has the potential to only introduce bugs deep inside the sorter.

I don't have enough weeks of testing left on my end and all this might do is 
make code readable at best and break the sorters at worst.

We can retarget this for 0.7.x if you think there's enough QA weeks left to 
catch any late issues this might introduce.

> Drop references to the old DataInputBuffer impl in PipelinedSorter
> ------------------------------------------------------------------
>
>                 Key: TEZ-2407
>                 URL: https://issues.apache.org/jira/browse/TEZ-2407
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Rajesh Balamohan
>




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