[jira] [Created] (FLINK-15078) Report Python version exceptions in time

[Shang Yuanchun (Jira)]

sunjincheng created FLINK-15078:
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             Summary: Report Python version exceptions in time
                 Key: FLINK-15078
                 URL: https://issues.apache.org/jira/browse/FLINK-15078
             Project: Flink
          Issue Type: Improvement
          Components: API / Python
            Reporter: sunjincheng
             Fix For: 1.11.0
         Attachments: flink-jincheng.sunjc-python-udf-boot-jincheng.local.log

Do not report Python version exceptions in time when Using the Python2.7 in flink 1.10.

We should do the follows config:

{code}
t_env.get_config().set_python_executable("python3")
{code}
although we can fix this issue by config, bug I think it's better to report Python version exceptions in time.

Shot error message:

{code}
RuntimeError: Python versions prior to 3.5 are not supported for PyFlink [sys.version_info(major=2, minor=7, micro=16, releaselevel='final', serial=0)].
{code}

The detail info can be found in Attachment.




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