lostluck opened a new issue, #25461: URL: https://github.com/apache/beam/issues/25461
### What would you like to happen? A user encounted repeated 503 errors when using a Customer DoFn with the GCSIO. https://github.com/apache/beam/blob/master/sdks/python/apache_beam/io/gcp/gcsio.py#L772 The uploader thread doesn't retry on retriable errors like 503 See https://cloud.google.com/storage/docs/json_api/v1/status-codes for error codes and their appropriate retry strategies (in particular [truncated exponential backoff](https://cloud.google.com/storage/docs/retry-strategy#exponential-backoff)). ### Issue Priority Priority: 2 (default / most feature requests should be filed as P2) ### Issue Components - [X] Component: Python SDK - [ ] Component: Java SDK - [ ] Component: Go SDK - [ ] Component: Typescript SDK - [X] Component: IO connector - [ ] Component: Beam examples - [ ] Component: Beam playground - [ ] Component: Beam katas - [ ] Component: Website - [ ] Component: Spark Runner - [ ] Component: Flink Runner - [ ] Component: Samza Runner - [ ] Component: Twister2 Runner - [ ] Component: Hazelcast Jet Runner - [ ] Component: Google Cloud Dataflow Runner -- 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]
