gianm commented on PR #13036: URL: https://github.com/apache/druid/pull/13036#issuecomment-1238968108
> It would be cool to understand how you debugged this also. I ran into an error "Channel has no capacity" from BlockingQueueFrameChannel in a test cluster. The stack trace indicated it was a frame write from ScanQueryFrameProcessor `populateFrameWriterAndFlushIfNeeded`. Knowing that this error means that a processor wrote two frames in a single cycle, I read through the code and thought about ways that this might happen. I found this one, and wrote a test case & fix for it. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
