Why do event listeners not report the process exit status when stopped/crashed?

[pisymbol]

I want to find out the exit status of a process under supervisord using the event listeners API. But looking at the doc there seems to be no mechanism to report the exit status of a process when it goes down.

This seems like a glaringly obvious missing feature. Minimally, I need the exit status code for logging purposes so I can figure out if its a crash, a simple stop, etc. etc.

Is there really no way to get this information using the event API?

[f18m]

Hi,
I'm in the same situation. For example sometimes I find in supervisord.log prints like:

2019-01-26 15:48:57,765 INFO stopped: mystatemachine (exit status 0)

which is good, and sometimes prints like:

2019-01-26 15:48:45,218 WARN killing 'mystatemachine' (108301) with SIGKILL
2019-01-26 15:48:45,674 INFO stopped: mystatemachine (terminated by SIGKILL)

and the problem is that my event listener will NOT get notified. I would like to know instead if my process has been killed by supervisord (in my case due to the fact it did not respect the "stopwaitsecs" threshold)...

[f18m]

PS: I can help with this feature by contributing a PR if authors of the projects agree it's useful...