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https://issues.apache.org/jira/browse/PIG-4670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14939052#comment-14939052
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Rohini Palaniswamy commented on PIG-4670:
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bq. Can you put an explanation why no test added?
It just basically changes how a script is parsed and executed - in batch
instead of line by line. So existing script tests for unit (TestScript*) and
e2e would cover it.
> Embedded Python scripts still parse line by line
> ------------------------------------------------
>
> Key: PIG-4670
> URL: https://issues.apache.org/jira/browse/PIG-4670
> Project: Pig
> Issue Type: Bug
> Reporter: Rohini Palaniswamy
> Assignee: Rohini Palaniswamy
> Fix For: 0.16.0
>
> Attachments: PIG-4670-1.patch
>
>
> PIG-3204 fixed pig script parsing to parse in batches instead of line by
> line. But the fix in BoundScript is not right and it is still parsing line by
> line. That makes parsing take long time for very large pig scripts using
> PigStorage when there is no schema file stored and without -noschema as it
> tries to find the schema file lots of times.
> It should be grunt.parseStopOnError(false); instead of
> grunt.parseStopOnError(true); to make it parse statements in batch.
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