[jira] [Commented] (FLINK-15779) Manual Smoke Test of Python API

["Aljoscha Krettek (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-15779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17025028#comment-17025028 ] 

Aljoscha Krettek commented on FLINK-15779:
------------------------------------------

This works as expected.

 - I installed from the RC1 package using {{pip install apache-flink-1.10.0.tar.gz}}

 - \{{python WordCount.py}} works

 - {{bin/flink run -py WordCount.py}} works

There was no unexpected output. On Java 12, I get 
{code}
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.apache.flink.api.java.ClosureCleaner (file:/Users/aljoscha/Downloads/release-testing/pyflink-venv/lib/python3.7/site-packages/pyflink/lib/flink-dist_2.11-1.10.0.jar) to field java.lang.String.value
WARNING: Please consider reporting this to the maintainers of org.apache.flink.api.java.ClosureCleaner
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
{code}

but this is unrelated to the Python API.

> Manual Smoke Test of Python API
> -------------------------------
>
>                 Key: FLINK-15779
>                 URL: https://issues.apache.org/jira/browse/FLINK-15779
>             Project: Flink
>          Issue Type: Task
>          Components: API / Python
>    Affects Versions: 1.10.0
>            Reporter: Gary Yao
>            Assignee: Aljoscha Krettek
>            Priority: Critical
>             Fix For: 1.10.0
>
>
> Try out the [Python API|https://ci.apache.org/projects/flink/flink-docs-release-1.10/tutorials/python_table_api.html], and report any usability issues.



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