Ahmet Altay created BEAM-8326: --------------------------------- Summary: Run Portable_Python PreCommit fails with pickling Key: BEAM-8326 URL: https://issues.apache.org/jira/browse/BEAM-8326 Project: Beam Issue Type: Bug Components: sdk-py-core Reporter: Ahmet Altay Assignee: Valentyn Tymofieiev
Test log: https://builds.apache.org/job/beam_PreCommit_Portable_Python_Phrase/434/console I see the following error: 09:31:34 Traceback (most recent call last): 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/internal/pickler.py", line 261, in loads 09:31:34 return dill.loads(s) 09:31:34 File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 317, in loads 09:31:34 return load(file, ignore) 09:31:34 File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 305, in load 09:31:34 obj = pik.load() 09:31:34 TypeError: _create_function() takes from 2 to 6 positional arguments but 7 were given 09:31:34 09:31:34 During handling of the above exception, another exception occurred: 09:31:34 09:31:34 Traceback (most recent call last): 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/sdk_worker.py", line 158, in _execute 09:31:34 response = task() 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/sdk_worker.py", line 191, in <lambda> 09:31:34 self._execute(lambda: worker.do_instruction(work), work) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/sdk_worker.py", line 343, in do_instruction 09:31:34 request.instruction_id) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/sdk_worker.py", line 363, in process_bundle 09:31:34 instruction_id, request.process_bundle_descriptor_id) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/sdk_worker.py", line 306, in get 09:31:34 self.data_channel_factory) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 580, in __init__ 09:31:34 self.ops = self.create_execution_tree(self.process_bundle_descriptor) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 624, in create_execution_tree 09:31:34 descriptor.transforms, key=topological_height, reverse=True)]) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 623, in <listcomp> 09:31:34 for transform_id in sorted( 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 548, in wrapper 09:31:34 result = cache[args] = func(*args) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 607, in get_operation 09:31:34 in descriptor.transforms[transform_id].outputs.items() 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 606, in <dictcomp> 09:31:34 for tag, pcoll_id 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 605, in <listcomp> 09:31:34 tag: [get_operation(op) for op in pcoll_consumers[pcoll_id]] 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 548, in wrapper 09:31:34 result = cache[args] = func(*args) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 610, in get_operation 09:31:34 transform_id, transform_consumers) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 869, in create_operation 09:31:34 return creator(self, transform_id, transform_proto, payload, consumers) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 1112, in create 09:31:34 serialized_fn, parameter) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/runners/worker/bundle_processor.py", line 1150, in _create_pardo_operation 09:31:34 dofn_data = pickler.loads(serialized_fn) 09:31:34 File "/usr/local/lib/python3.5/site-packages/apache_beam/internal/pickler.py", line 265, in loads 09:31:34 return dill.loads(s) 09:31:34 File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 317, in loads 09:31:34 return load(file, ignore) 09:31:34 File "/usr/local/lib/python3.5/site-packages/dill/_dill.py", line 305, in load 09:31:34 obj = pik.load() 09:31:34 TypeError: _create_function() takes from 2 to 6 positional arguments but 7 were given First exception `IndexError` is expected and handled here (https://github.com/apache/beam/blob/ee45cb03f6e6f3685ae0dccf75a8af4d259b3b1a/sdks/python/apache_beam/runners/worker/sdk_worker.py#L301) The issue here is with pickling, might be a dill issue. -- This message was sent by Atlassian Jira (v8.3.4#803005)