Question about monit

circus78 · 08-09-2013, 04:23 AM

Hi,
I've some problem with monit and Apache process.
My monitrc config is:

Quote:

set daemon 60
set logfile syslog facility log_daemon
check process apache2 with pidfile /var/run/apache2.pid
start program = "/root/scripts/apache.sh start"
stop program = "/root/scripts/apache.sh stop"
if failed host website.com port 80 protocol http
and request "/index.html"
then restart

when Apache died, it seems that only "stop" script is executed, not start!

/root/scripts/apache.sh is:

Quote:

case "$1" in
start)
/etc/init.d/apache2 start

;;
stop)
/etc/init.d/apache2 stop

;;
*)
;;
esac

exit 0

How can I solve this issue?
Thank you

bijanshr · 08-09-2013, 07:59 AM

restart is missing in the script
restart)
$0 stop
$0 start
;;

circus78 · 08-09-2013, 08:57 AM

This is an example (from monit documentation):

Quote:

# check process apache with pidfile /usr/local/apache/logs/httpd.pid
# start program = "/etc/init.d/httpd start"
# stop program = "/etc/init.d/httpd stop"
# if cpu > 60% for 2 cycles then alert
# if cpu > 80% for 5 cycles then restart
# if totalmem > 200.0 MB for 5 cycles then restart
# if children > 250 then restart
# if loadavg(5min) greater than 10 for 8 cycles then stop
# if failed host www.tildeslash.com port 80 protocol http
# and request "/monit/doc/next.php"
# then restart
# if failed port 443 type tcpssl protocol http
# with timeout 15 seconds
# then restart
# if 3 restarts within 5 cycles then timeout
# depends on apache_bin
# group server

there is no reference to "restart" program/condition in any example

bijanshr · 08-09-2013, 09:33 AM

did you take a look at this,
http://mmonit.com/wiki/Monit/MonitorApacheStatus