How to deal with stuck / long-running jobs? - We should have instance/timeout settings that allows us to deal with jobs that run too long: job "foo" timeout 1 hour ... # timeout the job after an hour job "bar" single instance ... # only one instance can run job "bar" kill previous ... # kill previous if still running Should be possible to query jobs, running jobs, and kill (maybe even start) jobs. Implement native dynlink.