[jira] [Commented] (PIG-3942) Util.buildPp() is incompatible with Non-MR execution engine

["Rohini Palaniswamy (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PIG-3942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14001255#comment-14001255 ] 

Rohini Palaniswamy commented on PIG-3942:
-----------------------------------------

+1

> Util.buildPp() is incompatible with Non-MR execution engine
> -----------------------------------------------------------
>
>                 Key: PIG-3942
>                 URL: https://issues.apache.org/jira/browse/PIG-3942
>             Project: Pig
>          Issue Type: Sub-task
>          Components: tez
>    Affects Versions: tez-branch
>            Reporter: Cheolsoo Park
>            Assignee: Cheolsoo Park
>             Fix For: tez-branch, 0.13.0
>
>         Attachments: PIG-3942-1.patch
>
>
> This is a regression of PIG-3545. After merging trunk into tez branch, I am seeing the following error in a few unit tests-
> {code}
> java.lang.ClassCastException: org.apache.pig.backend.hadoop.executionengine.tez.TezExecutionEngine cannot be cast to org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRExecutionEngine
> {code}



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