zjuwangg commented on pull request #15283: URL: https://github.com/apache/flink/pull/15283#issuecomment-802759688
> And what is the root cause of the issue? No limit parallelism causing insufficient number of network buffers in LocalExecutionEnvironment in certain situation. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
