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https://issues.apache.org/jira/browse/PIG-5366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16657989#comment-16657989
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Daniel Dai commented on PIG-5366:
---------------------------------
[~abstractdog], assigned to you.
> Enable PigStreamingDepend to load from current directory in newer Perl
> versions
> -------------------------------------------------------------------------------
>
> Key: PIG-5366
> URL: https://issues.apache.org/jira/browse/PIG-5366
> Project: Pig
> Issue Type: Bug
> Reporter: Laszlo Bodor
> Assignee: Laszlo Bodor
> Priority: Major
> Attachments: PIG-5366_1.patch
>
>
> A perl related issue found while testing streaming. In newer perl versions
> (>5.26), current directory (".") is not included in @INC, so
> PerlStreamingDepend may fail during "use PigStreamingModule;". A possible
> solution is to let this module add current directory for itself to make it
> more independent from the environment (current perl version).
> Test case was:
> {code}
> define CMD `perl PigStreamingDepend.pl - sio_5_1 sio_5_2` input(stdin)
> output('sio_5_1', 'sio_5_2') ship('./libexec/PigStreamingDepend.pl',
> './libexec/PigStreamingModule.pm');
> A = load '/user/hrt_qa/tests/data/singlefile/studenttab10k';
> B = stream A through CMD;
> store B into
> '/user/hrt_qa/out/hrtqa-1539851229-streaming.conf-StreamingIO/StreamingIO_5.out';
> {code}
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