ruanwenjun opened a new issue, #10617: URL: https://github.com/apache/dolphinscheduler/issues/10617
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/dolphinscheduler/issues?q=is%3Aissue) and found no similar feature requirement. ### Description We have a many places to check the slot of master. This is not needed, since this will not gurantee the command to be executed by only one master. We already have the database transaction to deal with this case. When we transform the command to processInstance, we will delete the command at one transaction, if the delete failed, the generate of processInstance will also failed. ### Use case _No response_ ### Related issues _No response_ ### Are you willing to submit a 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]
