Ning created BEAM-14100:
---------------------------
Summary: Dataflow interactive runner throws exception when there
is BigQuery I/O in the pipeline
Key: BEAM-14100
URL: https://issues.apache.org/jira/browse/BEAM-14100
Project: Beam
Issue Type: Bug
Components: runner-py-interactive
Affects Versions: 2.37.0, 2.36.0, 2.35.0
Reporter: Ning
Assignee: Ning
{code:java}
~/apache-beam-2.37.0/lib/python3.7/site-packages/apache_beam/coders/coders.py
in <lambda>(x)
800 protocol = pickle.HIGHEST_PROTOCOL
801 return coder_impl.CallbackCoderImpl(
--> 802 lambda x: dumps(x, protocol), pickle.loads)
803
804 def as_deterministic_coder(self, step_label, error_message=None):
TypeError: can't pickle generator objects [while running '[1]:
ReadFromBigQuery/Read/SDFBoundedSourceReader/ParDo(SDFBoundedSourceDoFn)/SplitAndSizeRestriction']
{code}
Issue occurred since 2.35.0, culprit changes that went in 2.35.0 for
[coder_impl.py|https://github.com/apache/beam/commits/master/sdks/python/apache_beam/coders/coder_impl.py]
are:
!image-2022-03-14-13-33-17-715.png!
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
