slfan1989 commented on PR #4660: URL: https://github.com/apache/hadoop/pull/4660#issuecomment-1200160215
> Sorry, I didn't get your idea. Can you share more detailed information or cases? I mean you have increased the timeout configuration, will some protocols timeout frequently? Frequent timeouts cause some operations to fail. I personally think that the performance of NN RPC is limited by NN FsSystemLock, which causes Rpc to not necessarily return at a regular time. Setting this may lead to a large number of RPC failures in some cases, resulting in overall instability. -- 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]
