Abacn opened a new pull request, #39885:
URL: https://github.com/apache/beam/pull/39885
It is found running a streaming pipeline in Python, there is an error at the
beginning:
```
Traceback (most recent call last):
File "...beam/sdks/python/apache_beam/runners/worker/sdk_worker.py", line
310, in _execute
response = task()
File "...beam/sdks/python/apache_beam/runners/worker/sdk_worker.py", line
347, in <lambda>
lambda: self.create_worker().do_instruction(request), request)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
File "...beam/sdks/python/apache_beam/runners/worker/sdk_worker.py", line
671, in do_instruction
return getattr(self, request_type)(
~~~~~~~~~~~~~~~~~~~~~~~~~~~^
getattr(request, request_type), request.instruction_id)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "...beam/sdks/python/apache_beam/runners/worker/sdk_worker.py", line
762, in process_bundle_progress
monitoring_infos = processor.monitoring_infos()
File "...beam/sdks/python/apache_beam/runners/worker/bundle_processor.py",
line 1441, in monitoring_infos
op.monitoring_infos(transform_id, dict(tag_to_pcollection_id)))
~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "apache_beam/runners/worker/operations.py", line 1111, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.monitoring_infos
def monitoring_infos(self, transform_id, tag_to_pcollection_id):
File "apache_beam/runners/worker/operations.py", line 1116, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.monitoring_infos
with self.lock:
File "apache_beam/runners/worker/operations.py", line 1125, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.monitoring_infos
completed = current_element_progress.fraction_completed
File "...beam/sdks/python/apache_beam/io/iobase.py", line 1720, in
fraction_completed
return float(self._completed) / self.total_work
~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
ZeroDivisionError: float division by zero
```
This is because a `RestrictionProgress {'fraction': None, 'remaining': 0.0,
'completed': 0}` is initialized at
```
File "apache_beam/runners/worker/operations.py", line 1116, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.monitoring_infos
with self.lock:
File "apache_beam/runners/worker/operations.py", line 1119, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.monitoring_infos
current_element_progress = self.current_element_progress()
File "apache_beam/runners/worker/operations.py", line 1101, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.current_element_progress
with self.lock:
File "apache_beam/runners/worker/operations.py", line 1106, in
apache_beam.runners.worker.operations.SdfProcessSizedElements.current_element_progress
return progress.with_completed(
File "...beam/sdks/python/apache_beam/io/iobase.py", line 1733, in
with_completed
return RestrictionProgress(
fraction=self._fraction, remaining=self._remaining,
completed=completed)
```
**Please** add a meaningful description for your change here
------------------------
Thank you for your contribution! Follow this checklist to help us
incorporate your contribution quickly and easily:
- [ ] Mention the appropriate issue in your description (for example:
`addresses #123`), if applicable. This will automatically add a link to the
pull request in the issue. If you would like the issue to automatically close
on merging the pull request, comment `fixes #<ISSUE NUMBER>` instead.
- [ ] Update `CHANGES.md` with noteworthy changes.
- [ ] If this contribution is large, please file an Apache [Individual
Contributor License Agreement](https://www.apache.org/licenses/icla.pdf).
See the [Contributor Guide](https://beam.apache.org/contribute) for more
tips on [how to make review process
smoother](https://github.com/apache/beam/blob/master/CONTRIBUTING.md#make-the-reviewers-job-easier).
To check the build health, please visit
[https://github.com/apache/beam/blob/master/.test-infra/BUILD_STATUS.md](https://github.com/apache/beam/blob/master/.test-infra/BUILD_STATUS.md)
GitHub Actions Tests Status (on master branch)
------------------------------------------------------------------------------------------------
[](https://github.com/apache/beam/actions?query=workflow%3A%22Build+python+source+distribution+and+wheels%22+branch%3Amaster+event%3Aschedule)
[](https://github.com/apache/beam/actions?query=workflow%3A%22Python+Tests%22+branch%3Amaster+event%3Aschedule)
[](https://github.com/apache/beam/actions?query=workflow%3A%22Java+Tests%22+branch%3Amaster+event%3Aschedule)
[](https://github.com/apache/beam/actions?query=workflow%3A%22Go+tests%22+branch%3Amaster+event%3Aschedule)
See [CI.md](https://github.com/apache/beam/blob/master/CI.md) for more
information about GitHub Actions CI or the [workflows
README](https://github.com/apache/beam/blob/master/.github/workflows/README.md)
to see a list of phrases to trigger workflows.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
