memcached.init

   1 #!/bin/sh
   2 #
   3 # memcached             memcached
   4 #
   5 # chkconfig:    345 60 40
   6 #
   7 # description:  memcached is a cache daemon.
   8 #
   9 # processname:  memcached
  10 # pidfile:      /var/run/memcached.pid
  11 #
  12
  13 # Source function library
  14 . /etc/rc.d/init.d/functions
  15
  16 # Get network config
  17 . /etc/sysconfig/network
  18
  19 MEMUSAGE="64"
  20 MEMCACHED_RUNAS="nobody"
  21 MAXCONN="1024"
  22 LISTENON="127.0.0.1"
  23 PORT="11211"
  24
  25 # Get service config
  26 [ -f /etc/sysconfig/memcached ] && . /etc/sysconfig/memcached
  27
  28 RETVAL=0
  29 # See how we were called.
  30 case "$1" in
  31   start)
  32         # Check if the service is already running?
  33         if [ ! -f /var/lock/subsys/memcached ]; then
  34                 msg_starting memcached
  35                 daemon /usr/sbin/memcached -d -p $PORT -l $LISTENON -m $MEMUSAGE -c $MAXCONN -u $MEMCACHED_RUNAS $MEMCACHED_OPTS
  36                 RETVAL=$?
  37                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/memcached
  38         else
  39                 msg_already_running memcached
  40         fi
  41         ;;
  42   stop)
  43         if [ -f /var/lock/subsys/memcached ]; then
  44                 msg_stopping memcached
  45                 killproc memcached
  46                 rm -f /var/run/memcached.pid /var/lock/subsys/memcached >/dev/null 2>&1
  47         else
  48                 msg_not_running memcached
  49         fi
  50         ;;
  51   restart)
  52         $0 stop
  53         $0 start
  54         exit $?
  55         ;;
  56   status)
  57         status memcached
  58         exit $?
  59         ;;
  60   reload|force-reload)
  61         if [ -f /var/lock/subsys/memcached ]; then
  62                 msg_reloading memcached
  63                 killproc memcached -HUP
  64                 RETVAL=$?
  65         else
  66                 msg_not_running memcached >&2
  67                 RETVAL=7
  68         fi
  69         ;;
  70   *)
  71         msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
  72         exit 3
  73 esac
  74
  75 exit $RETVAL