WeiZhong94 opened a new pull request #11714: [FLINK-17114][python] Set the default value of 'python.executable' to the path of the python interpreter which launches the job when the job is executed by LocalExecutor. URL: https://github.com/apache/flink/pull/11714 ## What is the purpose of the change *This pull request fixes the bug that the startup of the Python UDF worker will fail when the pyflink job runs in local mode and the command "python" points to Python 2.7.* ## Brief change log - *Add logic to the constructor of `TableEnvironment` to set the default value of 'python.executable' to the path of the python interpreter which launches the job if the job is executed by `LocalExecutor`.* ## Verifying this change This change is already covered by existing tests, such as *test_table_environment_api.py*. ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): ( no) - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (no) - The serializers: (no) - The runtime per-record code paths (performance sensitive): (no) - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn/Mesos, ZooKeeper: (no) - The S3 file system connector: (no) ## Documentation - Does this pull request introduce a new feature? (no) - If yes, how is the feature documented? (not applicable)
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