caishunfeng opened a new issue #7474: URL: https://github.com/apache/dolphinscheduler/issues/7474
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar issues. ### What happened when single master restart, it will try to failover master. But it was failed with the null host. ### What you expected to happen failover successfully when single master. ### How to reproduce Stop the worker-server, run one workflow, then the task will be submit success. Then restart the master-server. ### Anything else _No response_ ### Version dev ### 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
