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Posted to issues@beam.apache.org by "Valentyn Tymofieiev (JIRA)" <ji...@apache.org> on 2019/08/07 22:27:00 UTC
[jira] [Closed] (BEAM-7849) UserScore example fails on Python 3.5
as of 2.13.0 and 2.14.0 with Dataflow runner
[ https://issues.apache.org/jira/browse/BEAM-7849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Valentyn Tymofieiev closed BEAM-7849.
-------------------------------------
Resolution: Duplicate
> UserScore example fails on Python 3.5 as of 2.13.0 and 2.14.0 with Dataflow runner
> ----------------------------------------------------------------------------------
>
> Key: BEAM-7849
> URL: https://issues.apache.org/jira/browse/BEAM-7849
> Project: Beam
> Issue Type: Sub-task
> Components: examples-python
> Reporter: Valentyn Tymofieiev
> Priority: Major
> Fix For: 2.16.0
>
>
> {noformat}
> Traceback (most recent call last):
> File "/usr/lib/python3.5/runpy.py", line 193, in _run_module_as_main
> "__main__", mod_spec)
> File "/usr/lib/python3.5/runpy.py", line 85, in _run_code
> exec(code, run_globals)
> File "/usr/local/google/home/valentyn/tmp/r2.14.0_py3.5_env/lib/python3.5/site-packages/apache_beam/examples/complete/game/user_score.py", line 164, in <module>
> run()
> File "/usr/local/google/home/valentyn/tmp/r2.14.0_py3.5_env/lib/python3.5/site-packages/apache_beam/examples/complete/game/user_score.py", line 158, in run
> | 'WriteUserScoreSums' >> beam.io.WriteToText(args.output))
> File "/usr/local/google/home/valentyn/tmp/r2.14.0_py3.5_env/lib/python3.5/site-packages/apache_beam/pipeline.py", line 426, in __exit__
> self.run().wait_until_finish()
> File "/usr/local/google/home/valentyn/tmp/r2.14.0_py3.5_env/lib/python3.5/site-packages/apache_beam/runners/dataflow/dataflow_runner.py", line 1338, in wait_until_finish
> (self.state, getattr(self._runner, 'last_error_msg', None)), self)
> apache_beam.runners.dataflow.dataflow_runner.DataflowRuntimeException: Dataflow pipeline failed. State: FAILED, Error:
> Traceback (most recent call last):
> File "/usr/local/lib/python3.5/site-packages/dataflow_worker/batchworker.py", line 773, in run
> self._load_main_session(self.local_staging_directory)
> File "/usr/local/lib/python3.5/site-packages/dataflow_worker/batchworker.py", line 489, in _load_main_session
> pickler.load_session(session_file)
> File "/usr/local/lib/python3.5/site-packages/apache_beam/internal/pickler.py", line 280, in load_session
> return dill.load_session(file_path)
> File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 410, in load_session
> module = unpickler.load()
> File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 474, in find_class
> return StockUnpickler.find_class(self, module, name)
> AttributeError: Can't get attribute 'ParseGameEventFn' on <module 'dataflow_worker.start' from '/usr/local/lib/python3.5/site-packages/dataflow_worker/start.py'>
> {noformat}
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