morningman opened a new issue #8704: URL: https://github.com/apache/incubator-doris/issues/8704
### 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 master ### What's Wrong? This bug may cause sevaral errors: 1. lots of `FragmentMgr cancel worker going to cancel timeout fragment` in be.INFO 2. Routine load return TOO_MANY_TASKS error 3. pstack shows lots of thread blocked in `doris::stream_load::NodeChannel::~NodeChannel` ### What You Expected? The above error should not happen ### How to Reproduce? occasionally ### 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