[GitHub] [beam] damccorm opened a new issue, #20391: Connecting data channel blocks getting ProcessBundleResponse

[GitBox <gi...@apache.org>]

damccorm opened a new issue, #20391:
URL: https://github.com/apache/beam/issues/20391

   In Java runner harness shared library code, the ActivateBundle is returned only when data channel is connected: https://github.com/apache/beam/blob/master/runners/java-fn-execution/src/main/java/org/apache/beam/runners/fnexecution/control/SdkHarnessClient.java#L268-L283. But the SDK can fail the bundle and sent the ProcessBundleResponse with error before registering data channel, e.g, throwing exceptions when creating FnApiDoFnRunner. This results in the runner gets timeout error(https://github.com/apache/beam/blob/master/runners/java-fn-execution/src/main/java/org/apache/beam/runners/fnexecution/data/GrpcDataService.java#L182) and doesn't populate possible error in ProcessBundleResponse. We need to find a way to abort sooner and populate correct error message.
   
   Imported from Jira [BEAM-10231](https://issues.apache.org/jira/browse/BEAM-10231). Original Jira may contain additional context.
   Reported by: boyuanz.


-- 
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-unsubscribe@beam.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org