johnjcasey opened a new issue, #26520: URL: https://github.com/apache/beam/issues/26520
### What happened? BQIO was lazily creating streams, which means that all our appends to a given stream would be appended at index 0. This meant that for any second append to a stream, we would get an exception from BQ, and be forced to retry our work. This results in bad performance by itself, but combined with __ resulted in data loss for beam versions 2.44 - 2.47 inclusive. ### Issue Priority Priority: 1 (data loss / total loss of function) ### Issue Components - [ ] Component: Python SDK - [X] 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]
