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https://issues.apache.org/jira/browse/PIG-2291?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13169009#comment-13169009
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Daniel Dai commented on PIG-2291:
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That's fine for me. But seems other code also use getEmptyPigStats, I am not
sure whether other code relies on the old behavior of getEmptyPigStats or not.
Can you check it out? If not, then go ahead and change it.
> PigStats.isSuccessful returns false if embedded pig script has dump
> -------------------------------------------------------------------
>
> Key: PIG-2291
> URL: https://issues.apache.org/jira/browse/PIG-2291
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.9.0
> Reporter: Vivek Padmanabhan
> Assignee: xuting zhao
> Fix For: 0.11
>
>
> The below is my python script,
> {code}
> #! /usr/bin/python
> from org.apache.pig.scripting import Pig
> P = Pig.compileFromFile("""a.pig""")
> result = P.bind().runSingle()
> if result.isSuccessful():
> print 'Pig job succeeded'
> else:
> print 'Pig job failed'
> {code}
> The below is the pig script embedded (a.pig)
> A = LOAD 'a1' USING PigStorage(',') AS (f1:chararray,f2:chararray);
> B = GROUP A by f1;
> dump B;
> For this script execution, even though the job is successful the output
> printed is 'Pig job failed'
> This is because result.isSuccessful() is returning false whenever the pig
> script is having a dump statement.
> If i run the pig script alone, then the error code returned is proper.
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