複数起動するシリーズの第2弾。 セッション保存用のmemcachedを別途起動する的なシナリオです。 あとでちゃんと書こう。。。
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | #!/bin/bash # # Init file for memcached # # Written by Dag Wieërs <dag@wieers.com> # # chkconfig: - 80 12 # description: Distributed memory caching daemon # # processname: memcached_session # config: /etc/sysconfig/memcached_session # config: /etc/memcached_session.conf source /etc/rc.d/init.d/functions ### Default variables PORT="11212" USER="nobody" MAXCONN="1024" CACHESIZE="64" OPTIONS="" SYSCONFIG="/etc/sysconfig/memcached_session" MEMCACHED="/usr/bin/memcached" MEMCACHED_SESSION="/usr/bin/memcached_session" ### Read configuration [ -r "$SYSCONFIG" ] && source "$SYSCONFIG" RETVAL=0 prog="memcached_session" desc="Distributed memory caching" start() { echo "searching $prog" if [ -e $MEMCACHED_SESSION ] then echo "$prog exist" else ln -s $MEMCACHED $MEMCACHED_SESSION fi echo -n $"Starting $desc ($prog): " daemon $prog -d -p $PORT -u $USER -c $MAXCONN -m $CACHESIZE $OPTIONS RETVAL=$? echo [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog return $RETVAL } stop() { echo -n $"Shutting down $desc ($prog): " killproc $prog RETVAL=$? echo [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog return $RETVAL } restart() { stop start } reload() { echo -n $"Reloading $desc ($prog): " killproc $prog -HUP RETVAL=$? echo return $RETVAL } case "$1" in start) start ;; stop) stop ;; restart) restart ;; condrestart) [ -e /var/lock/subsys/$prog ] && restart RETVAL=$? ;; reload) reload ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $0 {start|stop|restart|condrestart|status}" RETVAL=1 esac exit $RETVAL |
