JinyLeeChina opened a new issue, #9401: URL: https://github.com/apache/dolphinscheduler/issues/9401
### 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 **1. No worker:** [INFO] 2022-04-08 06:14:58.688 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[309] - process event: State Event :key: null type: TASK_STATE_CHANGE executeStatus: NEED_FAULT_TOLERANCE task instance id: 8 process instance id: 7 context: null **2. Worker high load** fail to execute : ... due to no suitable worker, current task needs worker group ... to execute **3. The running task was deleted** [INFO] 2022-04-06 11:13:46.749 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[301] - process event: State Event :key: null type: TASK_TIMEOUT executeStatus: null task instance id: 10277 process instance id: 6 context: null [ERROR] 2022-04-06 11:13:46.749 org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteThread:[264] - state handle error: java.lang.NullPointerException: null ### What you expected to happen Master should not print logs frequently. ### How to reproduce Please take a look ### Anything else _No response_ ### Version 2.0.5 ### Are you willing to submit PR? - [ ] 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]
