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Replacement Init Script for memcached on Debian or Ubuntu

Replacement Init Script for memcached on Debian or Ubuntu

Sept 24, 2009

This script is a modification of the one for CentOS 5. It starts several instances of memcached listing on a set of sequential ports; the memcached instances started here, and their ports, must be matched in the configuration in settings.php in Drupal / Pressflow.

/etc/init.d/memcached
#! /bin/sh # PORT=11211 USER=nobody MAXCONN=1024 OPTIONS="" DAEMON=/usr/bin/memcached RETVAL=0 prog="memcached" start_instance() { echo -n $"Starting $prog ($1): " start-stop-daemon --start --quiet --pidfile /var/run/memcached/memcached.$1 .pid --exec $DAEMON -- -d -p $PORT -u $USER -m $2 -c $MAXCONN -P /var/run/memcache d/memcached.$1.pid $OPTIONS RETVAL=$? echo [ $RETVAL -eq 0 ] && touch /var/lock/memcached.$1 PORT=`expr $PORT + 1` } stop_instance() { echo -n $"Stopping $prog ($1): " start-stop-daemon --stop --quiet --oknodo --pidfile /var/run/memcached/memc ached.$1.pid --exec $DAEMON RETVAL=$? echo if [ $RETVAL -eq 0 ] ; then rm -f /var/lock/memcached.$1 rm -f /var/run/memcached/memcached.$1.pid fi } start () { # insure that /var/run/memcached has proper permissions mkdir -p /var/run/memcached if [ "`stat -c %U /var/run/memcached`" != "$USER" ]; then chown $USER /var/run/memcached fi start_instance default 64; start_instance block 16; start_instance content 128; start_instance filter 128; start_instance form 32; start_instance menu 16; start_instance page 8; start_instance update 8; start_instance views 8; } stop () { stop_instance default; stop_instance block; stop_instance content; stop_instance filter; stop_instance form; stop_instance menu; stop_instance page; stop_instance update; stop_instance views; } restart () { stop start } # See how we were called. case "$1" in start) start ;; stop) stop ;; status) status memcached ;; restart|reload|force-reload) restart ;; *) echo $"Usage: $0 {start|stop|status|restart|reload|force-reload}" exit 1 esac exit $?

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