tvalentyn commented on issue #34081: URL: https://github.com/apache/beam/issues/34081#issuecomment-2749602521
There are at least two issue with new versions of GRPC: 1) Our Go tests were failing on grpc 1.66.0 and newer 2) Using grpcio==1.68.0, and some newer versions (haven't checked the latest version), causes pipeline failures due to `ping timeout` errors: SDK->Runner communication channel sometimes breaks down when the pipeline is running large volumes of data over the network (I have a repro that involves writing ~50GB of dummy data to GCS). We are investigating this issues in close contact with GRPC team but would not recommend updating GRPC until this is rootcaused. -- 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: github-unsubscr...@beam.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
