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https://issues.apache.org/jira/browse/PIG-5410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17977643#comment-17977643
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Rohini Palaniswamy commented on PIG-5410:
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> I will have to check how Scripting_5 did not fail in the build run I did.
Missed that those are Jython udfs. Jython udfs don't use python interpreter at
all and only has support for Python 2. So did not throw error for m.iteritems()
> Support Python 3 for streaming_python
> -------------------------------------
>
> Key: PIG-5410
> URL: https://issues.apache.org/jira/browse/PIG-5410
> Project: Pig
> Issue Type: New Feature
> Reporter: Rohini Palaniswamy
> Assignee: Venkatasubrahmanian Narayanan
> Priority: Major
> Fix For: 0.18.0
>
> Attachments: PIG-5410-7.patch, PIG-5410-v2.patch, PIG-5410-v3.patch,
> PIG-5410-v4.patch, PIG-5410-v5.patch, PIG-5410-v6.patch, PIG-5410-v8.patch,
> PIG-5410.patch, controller_venkat_cursor_changes.py, pig-5410-v02.patch
>
>
> Python 3 is incompatible with Python 2. We need to make it work with both.
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