xufm opened a new issue, #40970: URL: https://github.com/apache/doris/issues/40970
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Version 3.0.0 ### What's Wrong? 如果存在多个fe,在其中一个fe 执行drop function，过程中重启fe,将导致fe节点无法重启。如果过程中全部重启fe，将导致所有fe无法启动成功。 出现异常行 在 org.apache.doris.catalog.FunctionUtil#dropFunctionImp的 throw new UserException("function name does not exist: " + functionName)这个代码。出现这个问题的可能原因是metaService 在重启fe的过程中会出现自定义functiong 被清空（已出现过多次）。 ### What You Expected? 1.metaService能够稳定维护自定function，确保不会出现重启fe节点后，调用udf不会出现not found. 2.修复服务重启fe的致命异常，猜测可能是metaService对自定义udf的清空，导致无法找到udf ### How to Reproduce? _No response_ ### 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.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
