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https://issues.apache.org/jira/browse/FLINK-28786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17616165#comment-17616165
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Ran Tao commented on FLINK-28786:
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[~grimsby] Yes, you are right. when i change to conda, it works well. thanks.
> Cannot run PyFlink 1.16 on MacOS with M1 chip
> ---------------------------------------------
>
> Key: FLINK-28786
> URL: https://issues.apache.org/jira/browse/FLINK-28786
> Project: Flink
> Issue Type: Bug
> Components: API / Python
> Affects Versions: 1.16.0
> Reporter: Ran Tao
> Priority: Major
>
> I have tested it with 2 m1 machines. i will reproduce the bug 100%.
> 1.m1 machine
> macos bigsur 11.5.1 & jdk8 * & jdk11 & python 3.8 & python 3.9
> 1.m1 machine
> macos monterey 12.1 & jdk8 * & jdk11 & python 3.8 & python 3.9
> reproduce step:
> 1.python -m pip install -r flink-python/dev/dev-requirements.txt
> 2.cd flink-python; python setup.py sdist bdist_wheel; cd
> apache-flink-libraries; python setup.py sdist; cd ..;
> 3.python -m pip install apache-flink-libraries/dist/*.tar.gz
> 4.python -m pip install dist/*.whl
> when run
> [word_count.py|https://nightlies.apache.org/flink/flink-docs-master/docs/dev/python/table_api_tutorial/]
> it will cause
> {code:java}
> <frozen importlib._bootstrap>:219: RuntimeWarning:
> apache_beam.coders.coder_impl.StreamCoderImpl size changed, may indicate
> binary incompatibility. Expected 24 from C header, got 32 from PyObject
> Traceback (most recent call last):
> File "/Users/chucheng/GitLab/pyflink-demo/table/streaming/word_count.py",
> line 129, in <module>
> word_count(known_args.input, known_args.output)
> File "/Users/chucheng/GitLab/pyflink-demo/table/streaming/word_count.py",
> line 49, in word_count
> t_env = TableEnvironment.create(EnvironmentSettings.in_streaming_mode())
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/table/table_environment.py",
> line 121, in create
> return TableEnvironment(j_tenv)
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/table/table_environment.py",
> line 100, in __init__
> self._open()
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/table/table_environment.py",
> line 1637, in _open
> startup_loopback_server()
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/table/table_environment.py",
> line 1628, in startup_loopback_server
> from pyflink.fn_execution.beam.beam_worker_pool_service import \
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/fn_execution/beam/beam_worker_pool_service.py",
> line 44, in <module>
> from pyflink.fn_execution.beam import beam_sdk_worker_main # noqa #
> pylint: disable=unused-import
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/fn_execution/beam/beam_sdk_worker_main.py",
> line 21, in <module>
> import pyflink.fn_execution.beam.beam_operations # noqa # pylint:
> disable=unused-import
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/fn_execution/beam/beam_operations.py",
> line 27, in <module>
> from pyflink.fn_execution.state_impl import RemoteKeyedStateBackend,
> RemoteOperatorStateBackend
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/fn_execution/state_impl.py",
> line 33, in <module>
> from pyflink.fn_execution.beam.beam_coders import FlinkCoder
> File
> "/Users/chucheng/venv/lib/python3.8/site-packages/pyflink/fn_execution/beam/beam_coders.py",
> line 27, in <module>
> from pyflink.fn_execution.beam import beam_coder_impl_fast as
> beam_coder_impl
> File "pyflink/fn_execution/beam/beam_coder_impl_fast.pyx", line 1, in init
> pyflink.fn_execution.beam.beam_coder_impl_fast
> KeyError: '__pyx_vtable__'
> {code}
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