centos6.10环境下启动多个redis实例

# 启动redis端口6379的配置

[root@newcms:/usr/local/nginx/conf]# egrep -v '^#|^$' /usr/local/redis-2.8./etc/redis.conf

daemonize yes

pidfile /usr/local/redis-2.8./redis.pid

port

tcp-backlog

timeout

tcp-keepalive

loglevel notice

logfile "/usr/local/redis-2.8.7/var/redis.log"

databases

save

save

save

stop-writes-on-bgsave-error yes

rdbcompression yes

rdbchecksum yes

dbfilename redis_data.rdb

dir /data/redis_data

slave-serve-stale-data yes

slave-read-only yes

repl-disable-tcp-nodelay no

slave-priority

 maxclients

maxmemory <>

appendonly no

appendfilename "appendonly.aof"

appendfsync everysec

no-appendfsync-on-rewrite no

auto-aof-rewrite-percentage

auto-aof-rewrite-min-size 64mb

lua-time-limit

slowlog-log-slower-than

slowlog-max-len

notify-keyspace-events ""

hash-max-ziplist-entries

hash-max-ziplist-value

list-max-ziplist-entries

list-max-ziplist-value

set-max-intset-entries

zset-max-ziplist-entries

zset-max-ziplist-value

activerehashing yes

client-output-buffer-limit normal

client-output-buffer-limit slave 256mb 64mb

client-output-buffer-limit pubsub 32mb 8mb

hz

aof-rewrite-incremental-fsync yes

# 启动脚本

[root@newcms:/usr/local/nginx/conf]# cat /etc/init.d/redis-server

#!/bin/sh

#

# redis - this script starts and stops the redis-server daemon

#

# chkconfig:   -

# description:  Redis is a persistent key-value database

# processname: redis-server

# config:      /usr/local/redis/etc/redis.conf

# config:      /etc/sysconfig/redis

# pidfile:     /var/run/redis.pid

# Source function library.

. /etc/rc.d/init.d/functions

# Source networking configuration.

. /etc/sysconfig/network

# Check that networking is up.

[ "$NETWORKING" = "no" ] && exit 

redis="/usr/local/redis/bin/redis-server"

prog=$(basename $redis)

REDIS_CONF_FILE="/usr/local/redis/etc/redis.conf"

[ -f /etc/sysconfig/redis ] && . /etc/sysconfig/redis

lockfile=/var/lock/subsys/redis

start() {

    [ -x $redis ] || exit

    [ -f $REDIS_CONF_FILE ] || exit

    echo -n $"Starting $prog: "

    daemon $redis $REDIS_CONF_FILE

    retval=$?

    echo

    [ $retval -eq  ] && touch $lockfile

    return $retval

}

stop() {

    echo -n $"Stopping $prog: "

    killproc $prog -QUIT

    retval=$?

    echo

    [ $retval -eq  ] && 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 >&

}

case "$1" in

    start)

        rh_status_q && exit

        $

        ;;

    stop)

        rh_status_q || exit

        $

        ;;

    restart|configtest)

        $

        ;;

    reload)

        rh_status_q || exit

        $

        ;;

    force-reload)

        force_reload

        ;;

    status)

        rh_status

        ;;

    condrestart|try-restart)

        rh_status_q || exit

            ;;

    *)

        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"

        exit

esac

# 启动redis端口  的配置

# mkdir -p /data/redis_data_9376

[root@newcms:/usr/local/nginx/conf]# egrep -v '^#|^$' /usr/local/redis-2.8.24_9376/etc/redis.conf

daemonize yes

pidfile /usr/local/redis-2.8.24_9376/redis.pid

port

tcp-backlog

timeout

tcp-keepalive

loglevel notice

logfile "/usr/local/redis-2.8.24_9376/var/redis.log"

databases

save

save

save

stop-writes-on-bgsave-error yes

rdbcompression yes

rdbchecksum yes

dbfilename redis_data.rdb

dir /data/redis_data_9376

masterauth      pass

requirepass pass

rename-command FLUSHALL ""

rename-command FLUSHDB ""

rename-command shutdown ""

slave-serve-stale-data yes

slave-read-only yes

repl-disable-tcp-nodelay no

slave-priority

maxclients

maxmemory <>

appendonly no

appendfilename "appendonly.aof"

appendfsync everysec

no-appendfsync-on-rewrite no

auto-aof-rewrite-percentage

auto-aof-rewrite-min-size 64mb

lua-time-limit

slowlog-log-slower-than

slowlog-max-len

notify-keyspace-events ""

hash-max-ziplist-entries

hash-max-ziplist-value

list-max-ziplist-entries

list-max-ziplist-value

set-max-intset-entries

zset-max-ziplist-entries

zset-max-ziplist-value

activerehashing yes

client-output-buffer-limit normal

client-output-buffer-limit slave 256mb 64mb

client-output-buffer-limit pubsub 32mb 8mb

hz

aof-rewrite-incremental-fsync yes

# 添加开机自动启动

chkconfig --add redis9376-server

# 启动脚本

[root@newcms:/usr/local/nginx/conf]# cat /etc/init.d/redis9376-server

#!/bin/sh

#chkconfig:

#description: Startup and shutdown script for Redis

PROGDIR=/usr/local/redis-2.8.24_9376/bin #安装路径

PROGNAME=redis-server

DAEMON=$PROGDIR/$PROGNAME

CONFIG=/usr/local/redis-2.8.24_9376/etc/redis.conf

PIDFILE=/usr/local/redis-2.8.24_9376/redis.pid

DESC="redis daemon"

SCRIPTNAME=/etc/rc.d/init.d/redis_9376

start()

{

        if test -x $DAEMON

        then

        echo -e "Starting $DESC: $PROGNAME"

                  if $DAEMON $CONFIG

                  then

                            echo -e "OK"

                  else

                            echo -e "failed"

                  fi

        else

                  echo -e "Couldn't find Redis Server ($DAEMON)"

        fi

}

stop()

{

        if test -e $PIDFILE

        then

                  echo -e "Stopping $DESC: $PROGNAME"

                  if kill `cat $PIDFILE`

                  then

                            echo -e "OK"

                  else

                            echo -e "failed"

                  fi

        else

                  echo -e "No Redis Server ($DAEMON) running"

        fi

}

restart()

{

    echo -e "Restarting $DESC: $PROGNAME"

    stop

        start

}

list()

{

        ps aux | grep $PROGNAME

}

case $ in

        start)

                  start

        ;;

        stop)

        stop

        ;;

        restart)

        restart

        ;;

        list)

        list

        ;;

        *)

        echo "Usage: $SCRIPTNAME {start|stop|restart|list}" >&

        exit

        ;;

esac

exit 

# 新增监控

<?php

/*

    redis_monitor.php

    通过类似 http://127.0.0.1/php/redis_monitor.php?func_name='store_redis' php web的访问来判断redis的可用性

 */

//通过获取/data/www/machine_no/.machine_no获取机房进行redis的判断

function conn_redis($redis_domain, $redis_port, $redis_pass){

    //创建 Redis 对象

    $redis = new Redis();

    // global $redis;

    $redis->connect($redis_domain, $redis_port);

    $redis->auth($redis_pass);

    //设置 redis 字符串数据，并返回该设置的字符串

    $redis->set("tutorial-name", "Redis-tutorial");

    $result = $redis->get("tutorial-name");

    return $result;

}

function cms_redis_6379() {

    global $machine_no;

    $res = conn_redis('192.168.11.53', , '');

    if ($res == "Redis-tutorial") {

        echo "success_6379";

    }else {

        echo "fail_6379";

    }

}

function cms_redis_9376() {

    global $machine_no;

    $res = conn_redis('192.168.11.53', , 'pass');

    if ($res == "Redis-tutorial") {

        echo "success_9376";

    }else {

        echo "fail_9376";

    }

}

// 通过get参数获取不同的应用redis

$func_name = $_GET['func_name'];

if ($func_name == "cms_redis_6379") {

    cms_redis_6379();

}elseif($func_name == "cms_redis_9376"){

    cms_redis_9376();

}

?>

# 修改 nginx.conf 配置

location ~ ^/php {

    root   /data/www/html;

    location ~ php(.+\.php)(.*)$ {

    fastcgi_pass  unix:/tmp/php-cgi.sock;

    fastcgi_index  index.php;

    fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;

    include fastcgi_params;

    expires -;

    if ($request_uri ~ "^(.*)(\?.*)$") {

        set $path_info $;

    }

    fastcgi_param PATH_INFO $path_info;

    set $path_info $request_uri;

    }

    index  watchphp.php;

}

# 新增监控项

# vim /usr/local/zabbix_agents_3.2.0/conf/zabbix_agentd/redis_monitor.conf

UserParameter=redis.cms_redis_6379,/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_6379'

UserParameter=redis.cms_redis_9376,/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_9376'

# 测试

/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_6379'

# 启动redis端口6379的配置

[root@newcms:/usr/local/nginx/conf]# egrep -v '^#|^$' /usr/local/redis-2.8.7/etc/redis.conf
daemonize yes
pidfile /usr/local/redis-2.8.7/redis.pid
port 6379
tcp-backlog 511
timeout 300
tcp-keepalive 0
loglevel notice
logfile "/usr/local/redis-2.8.7/var/redis.log"
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename redis_data.rdb
dir /data/redis_data
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
maxclients 10000
maxmemory <5368709120>
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes

# 启动脚本

[root@newcms:/usr/local/nginx/conf]# cat /etc/init.d/redis-server
#!/bin/sh
#
# redis - this script starts and stops the redis-server daemon
#
# chkconfig:   - 85 15
# description: Redis is a persistent key-value database
# processname: redis-server
# config:      /usr/local/redis/etc/redis.conf
# config:      /etc/sysconfig/redis
# pidfile:     /var/run/redis.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Source networking configuration.
. /etc/sysconfig/network

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0

redis="/usr/local/redis/bin/redis-server"
prog=$(basename $redis)

REDIS_CONF_FILE="/usr/local/redis/etc/redis.conf"

[ -f /etc/sysconfig/redis ] && . /etc/sysconfig/redis

lockfile=/var/lock/subsys/redis

start() {
    [ -x $redis ] || exit 5
    [ -f $REDIS_CONF_FILE ] || exit 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 $prog -QUIT
    retval=$?
    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 "$1" in
    start)
        rh_status_q && exit 0
        $1
        ;;
    stop)
        rh_status_q || exit 0
        $1
        ;;
    restart|configtest)
        $1
        ;;
    reload)
        rh_status_q || exit 7
        $1
        ;;
    force-reload)
        force_reload
        ;;
    status)
        rh_status
        ;;
    condrestart|try-restart)
        rh_status_q || exit 0
            ;;
    *)
        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
        exit 2
esac

# 启动redis端口 9376 的配置
# mkdir -p /data/redis_data_9376
[root@newcms:/usr/local/nginx/conf]# egrep -v '^#|^$' /usr/local/redis-2.8.24_9376/etc/redis.conf
daemonize yes
pidfile /usr/local/redis-2.8.24_9376/redis.pid
port 9376
tcp-backlog 511
timeout 300
tcp-keepalive 0
loglevel notice
logfile "/usr/local/redis-2.8.24_9376/var/redis.log"
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename redis_data.rdb
dir /data/redis_data_9376
masterauth pass
requirepass pass
rename-command FLUSHALL ""
rename-command FLUSHDB ""
rename-command shutdown ""
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
maxclients 10000
maxmemory <536870912>
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes

# 添加开机自动启动
chkconfig --add redis9376-server

# 启动脚本
[root@newcms:/usr/local/nginx/conf]# cat /etc/init.d/redis9376-server
#!/bin/sh
#chkconfig: 345 86 14
#description: Startup and shutdown script for Redis

PROGDIR=/usr/local/redis-2.8.24_9376/bin #安装路径
PROGNAME=redis-server
DAEMON=$PROGDIR/$PROGNAME
CONFIG=/usr/local/redis-2.8.24_9376/etc/redis.conf
PIDFILE=/usr/local/redis-2.8.24_9376/redis.pid
DESC="redis daemon"
SCRIPTNAME=/etc/rc.d/init.d/redis_9376

start()
{
        if test -x $DAEMON
        then
        echo -e "Starting $DESC: $PROGNAME"
                  if $DAEMON $CONFIG
                  then
                            echo -e "OK"
                  else
                            echo -e "failed"
                  fi
        else
                  echo -e "Couldn't find Redis Server ($DAEMON)"
        fi
}

stop()
{
        if test -e $PIDFILE
        then
                  echo -e "Stopping $DESC: $PROGNAME"
                  if kill `cat $PIDFILE`
                  then
                            echo -e "OK"
                  else
                            echo -e "failed"
                  fi
        else
                  echo -e "No Redis Server ($DAEMON) running"
        fi
}

restart()
{
    echo -e "Restarting $DESC: $PROGNAME"
    stop
        start
}

list()
{
        ps aux | grep $PROGNAME
}

case $1 in
        start)
                  start
        ;;
        stop)
        stop
        ;;
        restart)
        restart
        ;;
        list)
        list
        ;;

        *)
        echo "Usage: $SCRIPTNAME {start|stop|restart|list}" >&2
        exit 1
        ;;
esac
exit 0

# 新增监控

<?php

/*
redis_monitor.php
通过类似 http://127.0.0.1/php/redis_monitor.php?func_name='store_redis' php web的访问来判断redis的可用性

*/
//通过获取/data/www/machine_no/.machine_no获取机房进行redis的判断

function conn_redis($redis_domain, $redis_port, $redis_pass){
    //创建 Redis 对象
    $redis = new Redis();
    // global $redis;
    $redis->connect($redis_domain, $redis_port);
    $redis->auth($redis_pass);

//设置 redis 字符串数据，并返回该设置的字符串
$redis->set("tutorial-name", "Redis-tutorial");

$result = $redis->get("tutorial-name");
return $result;
}

function cms_redis_6379() {
global $machine_no;

$res = conn_redis('192.168.11.53', 6379, '');

if ($res == "Redis-tutorial") {
        echo "success_6379";
    }else {
        echo "fail_6379";
    }
}

function cms_redis_9376() {
global $machine_no;

$res = conn_redis('192.168.11.53', 9376, 'pass');

if ($res == "Redis-tutorial") {
        echo "success_9376";
    }else {
        echo "fail_9376";
    }
}

// 通过get参数获取不同的应用redis
$func_name = $_GET['func_name'];

if ($func_name == "cms_redis_6379") {
cms_redis_6379();
}elseif($func_name == "cms_redis_9376"){
cms_redis_9376();
}

# 修改 nginx.conf 配置

location ~ ^/php {
    root   /data/www/html;
    location ~ php(.+\.php)(.*)$ {
    fastcgi_pass unix:/tmp/php-cgi.sock;
    fastcgi_index index.php;
    fastcgi_param SCRIPT_FILENAME    $document_root$fastcgi_script_name;
    include fastcgi_params;
    expires -1;
    if ($request_uri ~ "^(.*)(\?.*)$") {
        set $path_info $1;
    }
    fastcgi_param PATH_INFO $path_info;
    set $path_info $request_uri;
    }
    index watchphp.php;
}

# 新增监控项
# vim /usr/local/zabbix_agents_3.2.0/conf/zabbix_agentd/redis_monitor.conf
UserParameter=redis.cms_redis_6379,/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_6379'
UserParameter=redis.cms_redis_9376,/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_9376'

# 测试
/usr/bin/curl -s http://127.0.0.1/php/redis_monitor.php?func_name='cms_redis_6379'

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