Dear community, is there a simple

red button

to stop all running flows or tasks? 🔴 Our task concurrency limit indicates, that some tasks are still running, although no flow is running. So I guess there are some zombie tasks hiding somewhere, that I would like to see stopped. 😮 I am exploring the interactive API, but haven't found a quick way to just

cancel all tasks

...

Hi @Robin there isn’t currently a way to do this purely in the UI but we definitely would welcome a feature request on the UI repo! I’m also not sure if there is an easy way to cancel all tasks in the interactive API alone. I believe you would need to write something to programmatically do it where (using something like the core Client) you query for all tasks/flows in a running state and then for each ID returned you set the state to cancelled

OK, I just created this kill switch feature request 🙂 @Dylan already pushed me in this direction, see: https://prefect-community.slack.com/archives/CL09KU1K7/p1605118965298600?thread_ts=1604671554.120900&cid=CL09KU1K7