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https://issues.apache.org/jira/browse/PIG-4905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297140#comment-15297140
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Rohini Palaniswamy commented on PIG-4905:
-----------------------------------------
bq. do you mind further check #reduce==1
I had added check for the number of output files to be 1. So that should
take care of that.
{code}
+ assertEquals(1, files.length);
+ assertEquals(0, files[0].getLen());
+ assertTrue(files[0].getPath().getName().startsWith("part-"));
{code}
> Input of empty dir does not produce empty output file in Tez
> ------------------------------------------------------------
>
> Key: PIG-4905
> URL: https://issues.apache.org/jira/browse/PIG-4905
> Project: Pig
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
> Assignee: Rohini Palaniswamy
> Fix For: 0.16.0
>
> Attachments: PIG-4905-1.patch, PIG-4905-2.patch
>
>
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