honkerjha opened a new issue, #18061: URL: https://github.com/apache/dolphinscheduler/issues/18061
### 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 a workflow instance is stopped due to serial discard mechanism, its status changes to "STOPPED", the end time remains empty (displayed as "-"), but the running duration continues to accumulate indefinitely. This is clearly a bug. Additionally, I want to confirm: if this issue is not fixed, will it cause database field overflow and further lead to the collapse of the entire scheduling system? <img width="1498" height="324" alt="Image" src="https://github.com/user-attachments/assets/5579430c-db0b-437d-bc9c-714b46ffaec1"; /> ### What you expected to happen After a workflow instance is stopped by serial discard, its running duration should be set to the empty. ### How to reproduce 1)Create a workflow (including Shell script and stored procedure execution) with a scheduled trigger (trigger every 3 minutes), and set the workflow to serial discard mode. 2)Shut down all DolphinScheduler modules: worker, master, api, alert, etc. Wait for a period of time (e.g., 20 minutes). 3)Restart all DolphinScheduler modules and check the workflow instances. 4)Observe that the historical instances generated during the downtime are marked as "STOPPED", their end time is displayed as "-", and the running duration keeps increasing continuously. ### Anything else _No response_ ### Version 3.4.1 ### 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]
