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Posted to issues@beam.apache.org by "Valentyn Tymofieiev (Jira)" <ji...@apache.org> on 2020/01/14 21:02:00 UTC
[jira] [Commented] (BEAM-1251) Python 3 Support
[ https://issues.apache.org/jira/browse/BEAM-1251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17015388#comment-17015388 ]
Valentyn Tymofieiev commented on BEAM-1251:
-------------------------------------------
Apache Beam 2.17.0 has been released recently. It includes a fix for BEAM-8651, which affects Python 3 streaming pipelines and Python 3 pipelines on portable runners. Please switch to apache-beam==2.17.0 if your pipelines are affected.
> Python 3 Support
> ----------------
>
> Key: BEAM-1251
> URL: https://issues.apache.org/jira/browse/BEAM-1251
> Project: Beam
> Issue Type: Improvement
> Components: sdk-py-core
> Reporter: Eyad Sibai
> Assignee: Valentyn Tymofieiev
> Priority: Major
> Fix For: 2.11.0
>
> Time Spent: 30h 10m
> Remaining Estimate: 0h
>
> FAQ
> Does Apache Beam support Python 3?
> - *Yes!*
> Is there any remaining work?
> - We continue to improve user experience of Python 3 users, add support for new Python minor versions, and phase out support of old ones.
> Check out the Python SDK roadmap on [how to contribute or report a Python 3 issue|https://beam.apache.org/roadmap/python-sdk/#python-3-support]!
> Which SDK version should I use?
> - For best experience, use the latest released SDK. For summary of Py3-related changes, read this thread.
> Help! I am getting a pickling error in StockUnpickler.find_class() on Python 3.
> - Does the error happens in load_session call? See BEAM-6158 . Do you use Beam SDK less than 2.17.0? See BEAM-8651.
> My streaming pipelines are stuck on Python 3:
> - Do you use Beam SDK less than 2.17.0? If so please upgrade to 2.17.0. See BEAM-8651.
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