The installation method of Redis database under Linux and automatic Start script sharing _ruby topic

Install Redis

(1) Download Redis

wget http://redis.googlecode.com/files/redis-2.2.11.tar.gz
tar xzvf redis-2.2.11.tar.gz

(2) Compile and install Redis

Make && make install

(3) Copy and modify the configuration file

CP redis.conf/etc/redis.conf
vi/etc/redis.conf

Note Modify the following:

Daemonize Yes
loglevel warning
logfile/var/log/redis.log
maxmemory 2GB

(self-discretion is not to open the virtual memory option)

(4) Set up Redis-server to start the service automatically

Download the startup script (gist.github.com, search Redis init.d) and simply Modify

(At a minimum, you need to modify Redis, Redis_conf_file)

Vi/etc/init.d/redisctl
chmod 755 redisctl
cp/etc/init.d/redisctl/etc/rc.d/init.d/redisctl
& & ln-s/etc/init.d/redisctl/etc/rc.d/rc2.d/s90redisctl && ln-s/etc/init.d/redisctl/etc/rc.d/rc3.d/ S90REDISCTL \
&& ln-s/etc/init.d/redisctl/etc/rc.d/rc4.d/s90redisctl && ln-s/etc/init.d/mongod /etc/rc.d/rc5.d/s90redisctl
chkconfig--add redisctl

(5) After reboot can test redis-server whether normal boot

' Redis-cli set foo Bar redis-cli get
foo

Redis Automatic startup script

"Ruby #!/bin/sh # Redis-this script starts and stops Redis-server Daemon # chkconfig:2345 On:redis is a persistent key-value database # processname:redis-server # config:/etc/redis.conf # config:/etc/sysconfi
G/redis # Pidfile:/var/run/redis.pid # Source function library. .
/etc/rc.d/init.d/functions # Source Networking configuration. .
/etc/sysconfig/network # Check that networking are up. ["$NETWORKING" = "no"] && exit 0 redis= "/usr/local/bin/redis-server" prog=$ (basename $redis) redis_conf_file= " /etc/redis.conf "[-f/etc/sysconfig/redis] &&.  /etc/sysconfig/redis Lockfile=/var/lock/subsys/redis Start () {[x $redis] | | Exit 5 [f $REDIS _conf_file] | |
 6 Echo-n $ "Starting $prog:" Daemon $redis $REDIS _conf_file retval=$? echo [$retval-eq 0] && touch $lockfile return $retval} stop () {echo-n $ "stopping $prog:" Killproc $pro
 G-quit retval=$? echo [$retval-eq 0] && rm-f $LOCKFile return $retval} restart () {Stop start} reload () {echo-n $ "reloading $prog:" Killproc $redis-hup retval=
 $? 

echo} force_reload () {restart} rh_status () {Status $prog} rh_status_q () {rh_status >/dev/null 2>&1}
 Case "$" in start Rh_status_q && exit 0 $; Stop) rh_status_q | |
 Exit 0 $;;
 Restart|configtest) $ retval=$? echo [$retval-eq 0] && rm-f $lockfile return $retval} restart () {Stop start} reload () {echo-n $ "Re
 Loading $prog: "Killproc $redis-hup retval=$?" 

echo} force_reload () {restart} rh_status () {Status $prog} rh_status_q () {rh_status >/dev/null 2>&1}
 Case "$" in start Rh_status_q && exit 0 $; Stop) rh_status_q | |
 Exit 0 $;;
 Restart|configtest) $ retval=$? echo [$retval-eq 0] && rm-f $lockfile return $retval} restart () {Stop start} reload () {echo-n $ "Re
 Loading $prog: "Killproc $redis-hup retval=$?" echo} foRce_reload () {restart} rh_status () {Status $prog} rh_status_q () {rh_status >/dev/null 2>&1} case "
 "In Start" Rh_status_q && exit 0 $; Stop) rh_status_q | |
 Exit 0 $;;
 Restart|configtest) $;; Reload) Rh_status_q | |
 Exit 7 $;;
 Force-reload) force_reload;;
 status) Rh_status;; Condrestart|try-restart) rh_status_q | |
 Exit 0;;

 * echo $ "Usage: $ {start|stop|status|restart|condrestart|try-restart|reload|force-reload}" Exit 2 Esac

Redis Automatic startup script

Remember to modify:

(1)-chuid Group:user

(2) Ln/etc/init.d/redisctl/etc/rc2.d/redisctl, repeat RC3,RC4,RC5

Startup script:

#!  /bin/sh ### BEGIN INIT INFO # provides:redis-server # Required-start: $syslog # required-stop: $syslog # Should-start: $local _fs # Should-stop: $local _fs # default-start:2 3 4 5 # default-stop:0 1 6 # Short-description:redis-server-pe Rsistent Key-value DB # description:redis-server-persistent Key-value db ### end INIT INFO Daemon=/usr/local/bin/redi S-server daemon_args=/etc/redis.conf name=redis-server desc=redis-server pidfile=/var/run/redis.pid test-x $DAEMON | | Exit 0 Test-x $DAEMONBOOTSTRAP | | Exit 0 set-e case "on Start" Echo-n "Starting $DESC:" Touch $PIDFILE # chown Redis:redis $PIDFILE if Start-sto 
 P-daemon-start-quiet-umask 007-pidfile $PIDFILE-chuid redis:redis-exec $DAEMON-$DAEMON _args then echo "$NAME."
 else echo "Failed" FI; Stop) echo-n "stopping $DESC:" If Start-stop-daemon-stop-retry 10-quiet-oknodo-pidfile $PIDFILE-exec $DAEMON th
 En echo "$NAME."
 else echo "Failed" fi rm-f $PIDFILE;; Restart|force-reload) ${0} stop ${0} start;;
*) echo "Usage:/etc/init.d/$NAME {start|stop|restart|force-reload}" >&2 exit 1;;
 ESAC Exit 0