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https://issues.apache.org/jira/browse/FLINK-23821?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17413715#comment-17413715
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Liu edited comment on FLINK-23821 at 9/12/21, 2:29 PM:
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Hi, [~hxbks2ks]. I have read the loopback mode and find that it is covered by
some tests in _{{test_stream_execution_environment.py.}}_{{ }}
{{For this ticket, I think that we should give python_worker_execution_mode
}}{{different}}{{ values and check whether the function }}
startup_loopback_server is called. The easiest check way is to see whether the
param
PYFLINK_LOOPBACK_SERVER_ADDRESS is in j_env.
I am wondering whether my idea is right. Thank you.
was (Author: jiangang):
Hi, [~hxbks2ks]. I have read the loopback mode and find that it is covered by
some tests in _{{test_stream_execution_environment.py.}}_{{ }}
{{For this ticket, I think that we should give python_worker_execution_mode
}}{{different}}{{ values and check whether the function }}
startup_loopback_server is called. The easiest check way is to see whether the
param
PYFLINK_LOOPBACK_SERVER_ADDRESS is in j_env.
I am wondering whether my idea is right. Thank you.
{{}}{{}}
> Test loopback mode to allow Python UDF worker and client reuse the same
> Python VM
> ---------------------------------------------------------------------------------
>
> Key: FLINK-23821
> URL: https://issues.apache.org/jira/browse/FLINK-23821
> Project: Flink
> Issue Type: Improvement
> Components: API / Python
> Reporter: Huang Xingbo
> Assignee: Liu
> Priority: Blocker
> Labels: release-testing
> Fix For: 1.14.0
>
>
> The newly introduced feature allows users to debug their python functions
> directly in IDEs such as PyCharm.
> For the details of debugging, you can refer to
> [doc|https://ci.apache.org/projects/flink/flink-docs-master/docs/dev/python/debugging/#local-debug]
> and for the details of how to debug in PyCharm, you can refer to the
> [doc|https://www.jetbrains.com/help/pycharm/debugging-your-first-python-application.html]
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