61yao opened a new issue, #9717: URL: https://github.com/apache/pinot/issues/9717
StagePlan is sent to all available intermediate stage servers. When # of intermediate stage servers is greater than 1, only first server will receive leaf server data. The other servers will spin operator waiting on mailbox. Correctness: if any of first server returns first, we will just return error. Wasted CPU: All servers except 1, will spin CPU on waiting something they don’t need. With non-blocking fix(https://github.com/apache/pinot/issues/9615#issuecomment-1282911839), this will become a memory “leak” problem. HotSpot: First server gets way more load than the other server Should be related to https://github.com/apache/pinot/issues/9611 -- 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]
