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  1. Beam
  2. BEAM-6983 Python 3.6 Support
  3. BEAM-6429

apache_beam.runners.portability.fn_api_runner_test.FnApiRunnerTest.test_multimap_side_input fails in Python 3.6

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.14.0
    • Component/s: sdk-py-core
    • Labels:
      None

      Description

      ERROR: test_multimap_side_input (apache_beam.runners.portability.fn_api_runner_test.FnApiRunnerTest)
      ----------------------------------------------------------------------
      Traceback (most recent call last):
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner_test.py", line 230, in test_multimap_side_input
       equal_to([('a', [1, 3]), ('b', [2])]))
       File "/beam/sdks/python/apache_beam/pipeline.py", line 425, in __exit__
       self.run().wait_until_finish()
       File "/beam/sdks/python/apache_beam/pipeline.py", line 405, in run
       self._options).run(False)
       File "/beam/sdks/python/apache_beam/pipeline.py", line 418, in run
       return self.runner.run_pipeline(self, self._options)
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 265, in run_pipeline
       default_environment=self._default_environment))
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 268, in run_via_runner_api
       return self.run_stages(*self.create_stages(pipeline_proto))
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 355, in run_stages
       safe_coders)
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 449, in run_stage
       elements_by_window = _WindowGroupingBuffer(si, value_coder)
       File "/beam/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 191, in __init__
       self._key_coder = coder.wrapped_value_coder.key_coder()
       File "/beam/sdks/python/apache_beam/coders/coders.py", line 177, in key_coder
       raise ValueError('Not a KV coder: %s.' % self)
      ValueError: Not a KV coder: BytesCoder.

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              • Assignee:
                udim Udi Meiri
                Reporter:
                tvalentyn Valentyn Tymofieiev
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                • Created:
                  Updated:
                  Resolved:

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