>> What signal is sent to mules when SIGINT or SIGHUP is sent to uWSGI? >> >> I ask because I'd like to run some mules that would pool a queue and pull >> jobs from it, but I'd also like to be able to take an action before they >> are killed. >> >> >> > >Mules are (by-design) not driven by UNIX signals.
>In such a way you can define your own signal handlers to control them. The >master only send SIGKILL to them. So when the master gets a SIGHUP/SIGINT, the master will kill any mules running with SIGKILL? What I'm trying to do is kill the mule gracefully and do some cleanup tasks whenever the master is shutdown or restarted. If the master sends SIGKILL then I won't be able to trap it and do any cleanup first. Is there any way around this? Frank JANIA I solve problems.
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