I have 7 ghost tasks that are running but with no flows, I can’t stop them and new flow runs are stuck due to us having task concurrency limits. Any ideas how I can go about stopping these task runs. (Prefect 1)

go into the Interactive API tab and do a graphql query

query {
  task_run (where: {state: {_eq: "Running"},
                    task: {tags: {_contains: "<tag name>"}}}) {
    id
    flow_run{
      name
      id
    }
    task{
      name
      tags
    }
  }
}

thanks! how would I go about cancelling the tasks, I have the ids

i typically just go corresponding webpage and

Set State

to Cancelled (or whatever)

<https://cloud.prefect.io/><your-tenant>/task-run/<id from snippet above>

Yeah when I do that I get 404 not found, soo weird

Hey @David George would you be able to send in a request to help@prefect.io with the output from the query above, also what query are you running to set the task run states?

i think the problem is that flow run’s for this task was deleted. I’ve sent that email.