g0715158 opened a new issue, #23805: URL: https://github.com/apache/pulsar/issues/23805
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Read release policy - [X] I understand that unsupported versions don't get bug fixes. I will attempt to reproduce the issue on a supported version of Pulsar client and Pulsar broker. ### Version 3.0.1 ### Minimal reproduce step When I query the dead-letter queue information in Pulsar Manager, the broker's GC grows rapidly. The same happens when I use admin commands. ### What did you expect to see? The broker GC pause does not show significant fluctuations. ### What did you see instead? When I query the dead-letter queue information in Pulsar Manager, the broker's GC grows rapidly. The same happens when I use admin commands.  ### Anything else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- 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]
