Update kafka.init

[giena]

killproc: A bigger delay because the default delay is 3 seconds on CentOS

[id]

Thanks!

[id]

Are you sure the flag is -d? http://www.linux-tutorial.info/modules.php?name=ManPage&sec=8&manpage=killproc

[giena]

@id I think you are looking to the manpage of a killproc command. But in our case, killproc is a function contained in the /etc/rc.d/init.d/functions (that you use in kafka.init).
In the script "functions", you could read in the method killproc:
echo $"Usage: killproc [-p pidfile] [ -d delay] {program} [-signal]"
You will see that the default value is 3 seconds.
https://bash.cyberciti.biz/guide//etc/init.d/functions
You must respect the order of the parameters in the usage.
My kafka RPM uses your kafka.init. With 3 seconds my kafka instance does not have the time to flush his index. So at the startup, there was some corrupted index files. With a value of 600 seconds (ten minutes), it could be OK, because it's greater than the default value of timeout of systemd on CentOS 7 (five minutes). So systemd keeps the lead on the timeout. I think it's better.

[id]

Thanks for the info.
I've been using https://github.com/id/kafka-el7-rpm for quite some time already, almost forgot about this one.

[giena]

Thank you. I think i will do the same in the next version.