Re: What is the default stop action?

[SZÉPE Viktor]

Idézem/Quoting Muhamed Huseinbašić <address@hidden>:

> Hi everyone.
>
> I am sorry if this exists in the docs, I couldn't find it anywhere.
>
> E.g.:
>
> check process rqworker1 matching "^/usr/bin/python.*/usr/local/bin/rqworker1"
>     start program = "/opt/startup/startstop.sh start rqworker1 owner  
> /usr/bin/python /usr/local/bin/rqworker1 -c worker --name rqworker1"
>     stop = "/bin/bash -c 'kill $MONIT_PROCESS_PID'"
>
> I know (correct me if I am wrong) that monit in this case exports  
> correct PID under MONIT_PROCESS_PID and I can do whatever I want in  
> the "stop" part.
>
> Now, my question is what happens if I omit the "stop" part completely?
> I.e. what exactly will be executed when I do "monit stop rqworker1"?
> Is there some default stop command under the hood?


https://mmonit.com/monit/documentation/monit.html#ENVIRONMENT

> ... when Monit executes a start/stop/restart program ...

I think only the programs get these variables.
Try using a shell script.

cat <<"EOF" > /usr/local/sbin/monit-process-stop.sh
#!/bin/bash
kill "$MONIT_PROCESS_PID"
EOF
chmod +x /usr/local/sbin/monit-process-stop.sh

...and you may prepare the script for failed stopping or non-existent process.




SZÉPE Viktor, honlap üzemeltetés
https://github.com/szepeviktor/debian-server-tools/blob/master/CV.md
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