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https://issues.apache.org/jira/browse/PIG-3624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13850966#comment-13850966
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Cheolsoo Park commented on PIG-3624:
------------------------------------
[~daijy], I am doing what Rohini suggests here as part of PIG-3604. I need to
set inputKeys in POShuffleTezLoad to handle the case where both scatter/gather
and broadcast edges are attached to the same vertex. For eg,
{code}
a = LOAD 'foo' AS (x:int, y:chararray);
a1 = GROUP a BY x;
b = LOAD 'bar' AS (x:int, y:chararray);
d = JOIN a1 BY group, b BY x USING 'replicated'; -- replicated join in reducer
DUMP d;
{code}
Let me post a new patch in PIG-3604 that includes the fix for this jira.
> Fix intermittent test failure Join_1
> ------------------------------------
>
> Key: PIG-3624
> URL: https://issues.apache.org/jira/browse/PIG-3624
> Project: Pig
> Issue Type: Sub-task
> Components: tez
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Fix For: tez-branch
>
> Attachments: PIG-3624-1.patch
>
>
> Need to establish order in shuffle inputs
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