Level 122
supervisor should be doing that for you?
are you limiting the amount of time a worker can run for?
May 6, 2022
5
Level 4
How to monitor queue:worker running in supervisor?
I have a LOT of queue workers . A lot, something like 30.
Sometimes, one time in a month or less, a queue worker go definitively down because failing too fast for a combination of reasons.
How can I (from linux and/or from Laravel/PHP) verify if all queue:workers are running?
Level 56
In Linux shell you can use pgrep and wc to count how many processes you have running that match some expression:
$ pgrep -f 'artisan queue:work' | wc -l
2
You can then use this to compare with your expected processes count, wither on a Laravel scheduled task, or a shell script running on a timely basis.
1 like
Level 4
Thanks to all for replies.
So we canno monitor supervisor itself... ?
Level 122
@realtebo not what you asked
Level 4
@Snapey well.. I mean i want to 'monitor' supervisor because i need to know each process of each group if is running or not.
Anyway, I found a way using XML-RPC api on supervisor and a few php packages (official) offered by supervisor developers. They allow us to edit configuration file and reload and ask for status, etc..
Probably, I definitevely resolved the problem.
See: https://github.com/supervisorphp/supervisor and https://github.com/supervisorphp/supervisor
Please or to participate in this conversation.