morningman opened a new issue #7525: URL: https://github.com/apache/incubator-doris/issues/7525
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Version 0.15 ### What's Wrong? 1. origin `exec_mem_limit` is 1234. 1. `set global exec_mem_limit=5678;` 2. reconnect to Doris, and sometime you will see that the `exec_mem_limit` changed back to `1234` ### What You Expected? Not changed ### How to Reproduce? Not easy to trigger. 1. `set global exec_mem_limit=5678;` 2. edit log roll. 3. `set global exec_mem_limit=1234;` 4. checkpoint triggered. 5. `exec_mem_limit` changed back to 5678 ### Anything Else? _No response_ ### Are you willing to submit PR? - [X] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org