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Posted to issues@beam.apache.org by "Valentyn Tymofieiev (JIRA)" <ji...@apache.org> on 2019/04/11 18:00:00 UTC

[jira] [Updated] (BEAM-6986) TypeHints Py3 Error: Multiple tests fail with a generator StopIteration error on Python 3.7

     [ https://issues.apache.org/jira/browse/BEAM-6986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Valentyn Tymofieiev updated BEAM-6986:
--------------------------------------
    Summary: TypeHints Py3 Error: Multiple tests fail with a generator StopIteration error on Python 3.7  (was: Multiple tests fail with a generator StopIteration error on Python 3.7)

> TypeHints Py3 Error: Multiple tests fail with a generator StopIteration error on Python 3.7
> -------------------------------------------------------------------------------------------
>
>                 Key: BEAM-6986
>                 URL: https://issues.apache.org/jira/browse/BEAM-6986
>             Project: Beam
>          Issue Type: Sub-task
>          Components: sdk-py-core
>            Reporter: Robbe
>            Priority: Major
>
> The following tests are failing:
>  * test_top_of_runtime_checking_satisfied (apache_beam.transforms.ptransform_test.PTransformTypeCheckTestCase)
>  * test_functions_as_regular_generator (apache_beam.typehints.typehints_test.TestGeneratorWrapper)
> With these errors:
>  
> {noformat}
> ======================================================================
> ERROR: test_top_of_runtime_checking_satisfied (apache_beam.transforms.ptransform_test.PTransformTypeCheckTestCase)
> ----------------------------------------------------------------------
> Traceback (most recent call last):
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/transforms/ptransform_test.py", line 1900, in test_top_of_runtime_checking_satisfied
>     self.p.run()
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/testing/test_pipeline.py", line 107, in run
>     else test_runner_api))
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/pipeline.py", line 419, in run
>     return self.runner.run_pipeline(self, self._options)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/direct/direct_runner.py", line 132, in run_pipeline
>     return runner.run_pipeline(pipeline, options)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 276, in run_pipeline
>     default_environment=self._default_environment))
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 280, in run_via_runner_api
>     return self.run_stages(*self.create_stages(pipeline_proto))
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 356, in run_stages
>     stage_context.safe_coders)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 511, in run_stage
>     data_input, data_output)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 1217, in process_bundle
>     result_future = self._controller.control_handler.push(process_bundle)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/portability/fn_api_runner.py", line 832, in push
>     response = self.worker.do_instruction(request)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/worker/sdk_worker.py", line 312, in do_instruction
>     request.instruction_id)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/worker/sdk_worker.py", line 331, in process_bundle
>     bundle_processor.process_bundle(instruction_id))
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/worker/bundle_processor.py", line 559, in process_bundle
>     op.finish()
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/worker/operations.py", line 580, in finish
>     self.dofn_runner.finish()
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 781, in finish
>     self._invoke_bundle_method(self.do_fn_invoker.invoke_finish_bundle)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 775, in _invoke_bundle_method
>     self._reraise_augmented(exn)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 800, in _reraise_augmented
>     raise_with_traceback(new_exn)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/target/.tox-py37/py37/lib/python3.7/site-packages/future/utils/__init__.py", line 419, in raise_with_traceback
>     raise exc.with_traceback(traceback)
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 773, in _invoke_bundle_method
>     bundle_method()
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 369, in invoke_finish_bundle
>     self.signature.finish_bundle_method.method_value())
>   File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/runners/common.py", line 895, in finish_bundle_outputs
>     for result in results:
> RuntimeError: generator raised StopIteration [while running 'AciiTop/ParDo(_TopPerBundle)']{noformat}
> {noformat}
> ======================================================================
>  ERROR: test_functions_as_regular_generator (apache_beam.typehints.typehints_test.TestGeneratorWrapper)
>  ----------------------------------------------------------------------
>  Traceback (most recent call last):
>  File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/typehints/decorators.py", line 612, in _iter_
>  x = next(self.internal_gen)
>  StopIteration
> The above exception was the direct cause of the following exception:
> Traceback (most recent call last):
>  File "/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python_Commit/src/sdks/python/test-suites/tox/py37/build/srcs/sdks/python/apache_beam/typehints/typehints_test.py", line 725, in test_functions_as_regular_generator
>  self.assertEqual((1, 2, 3), tuple(wrapped_gen))
>  RuntimeError: generator raised StopIteration
> {noformat}
>  



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