DarvenDuan opened a new pull request, #29803: URL: https://github.com/apache/doris/pull/29803
## Proposed changes Issue Number: close #xxx <!--Describe your changes.--> I created a catalog for Iceberg table, sent a query that executed for a long time, and the CPU usage is up to 100%, then I killed this query but found CPU usage did not reduce and there were still many _scanner_scan threads alive on BE. This PR is help scanners exit as soon as possible when query is killed. ## Further comments If this is a relatively large or complex change, kick off the discussion at [[email protected]](mailto:[email protected]) by explaining why you chose the solution you did and what alternatives you considered, etc... -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
