lukecwik commented on a change in pull request #12934:
URL: https://github.com/apache/beam/pull/12934#discussion_r495195485
##########
File path: sdks/python/apache_beam/runners/worker/sdk_worker.py
##########
@@ -376,35 +385,76 @@ def get(self, instruction_id, bundle_descriptor_id):
Moves the ``BundleProcessor`` from the inactive to the active cache.
"""
- try:
- # pop() is threadsafe
- processor = self.cached_bundle_processors[bundle_descriptor_id].pop()
- except IndexError:
- processor = bundle_processor.BundleProcessor(
- self.fns[bundle_descriptor_id],
- self.state_handler_factory.create_state_handler(
- self.fns[bundle_descriptor_id].state_api_service_descriptor),
- self.data_channel_factory)
- self.active_bundle_processors[
Review comment:
I'm not sure what change your suggesting.
Note, it is important to not hold the lock while we instantiate the
BundleProcessor or access `self.fns`
----------------------------------------------------------------
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.
For queries about this service, please contact Infrastructure at:
[email protected]
