用这个脚本管理之前,需要先配置下面的内核参数,否则Redis脚本在重启或停止redis时,将会报错,并且不能自动在停止服务前同步数据到磁盘上:
vm.overcommit_memory = 1
然后增加服务并开机自启动:
脚本源码:
#!/bin/bash## redis - this script starts and stops the redis-server daemon## chkconfig: - 80 12# description: Redis is a persistent key-value database# processname: redis-server# config: /usr/local/redis/etc/redis.conf# pidfile: /usr/local/redis/var/redis.pidsource /etc/init.d/functionsBIN="/usr/local/redis/bin"CONFIG="/usr/local/redis/etc/redis.conf"PIDFILE="/usr/local/redis/var/redis.pid"### Read configuration[ -r "$SYSCONFIG" ] && source "$SYSCONFIG"RETVAL=0prog="redis-server"desc="Redis Server"start() { if [ -e $PIDFILE ];then echo "$desc already running...." exit 1 fi echo -n $"Starting $desc: " daemon $BIN/$prog $CONFIG RETVAL=$? echo [ $RETVAL -eq 0 ] && touch /var/lock/subsys/$prog return $RETVAL}stop() { echo -n $"Stop $desc: " killproc $prog RETVAL=$? echo [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/$prog $PIDFILE return $RETVAL}restart() { stop start}case "$1" in start) start ;; stop) stop ;; restart) restart ;; condrestart) [ -e /var/lock/subsys/$prog ] && restart RETVAL=$? ;; status) status $prog RETVAL=$? ;; *) echo $"Usage: $0 {start|stop|restart|condrestart|status}" RETVAL=1esacexit $RETVAL
注意:请将脚本中redis的启动文件、配置文件和pid文件存放位置按你配置的位置做相应修改,文件保存的时候注意是unix下可运行的模式,否则在linux下运行的时候会提示错误,/bin/bash^M: bad interpreter: No such file or directory
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