wmhammer opened a new issue, #8425: URL: https://github.com/apache/rocketmq/issues/8425
### Before Creating the Bug Report - [X] I found a bug, not just asking a question, which should be created in [GitHub Discussions](https://github.com/apache/rocketmq/discussions). - [X] I have searched the [GitHub Issues](https://github.com/apache/rocketmq/issues) and [GitHub Discussions](https://github.com/apache/rocketmq/discussions) of this repository and believe that this is not a duplicate. - [X] I have confirmed that this bug belongs to the current repository, not other repositories of RocketMQ. ### Runtime platform environment linux centos 7.5 ### RocketMQ version 4.9.7 ### JDK Version 1.8.0_11 ### Describe the Bug RocketMQ4.9.7开启acl后，是否会影响消费者的性能？是不是每次推送到消费端，都会进行鉴权？目前集群确实关闭acl后，消费端消费速度快了些，不知道是否有影响 ### Steps to Reproduce 开启acl，关闭acl，消费端并行消费 ### What Did You Expect to See? ACL鉴权无论开启、关闭，不会影响消费端并行消费的性能 ### What Did You See Instead? 开启ACl和关闭ACL，消费端的并行性能相差一倍 ### Additional Context _No response_ -- 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: commits-unsubscr...@rocketmq.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
