azhsmesos opened a new issue, #6350: URL: https://github.com/apache/rocketmq/issues/6350
There is a problem with the online environment: Background of the question: - We had two topics online, with 12 partitions in total, and the traffic at that time was about 20w+. According to load balancing, the traffic of a consumerQueue was roughly 2w - When peak traffic is reached, our machines in all 12 partitions are experiencing cpu100% - After we increased the number of partitions to 120, the cpu usage dropped - We suspect that the number of partitions is too small, but analyzing the logic of consumerQueue, we feel that this should be an IO problem, and the cpu usage should not be full Question: - For this question, I would like to ask if there are any investigation directions in the community. It is not easy to repeat -- 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]
