How to compile and install php redis service-PHP Tutorial-php.cn

How to compile and install php redis service

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Release： 2023-04-02 16:54:01

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这篇文章主要介绍了关于php redis服务编译安装的方法，有着一定的参考价值，现在分享给大家，有需要的朋友可以参考一下

安装前准备

yum install gcc 
yum install gcc-c++ 

mkdir -p /data/pkg
cd /data/pkg

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下载源码包以及解压

wget http://download.redis.io/releases/redis-4.0.10.tar.gz
tar -zxf redis-4.0.10.tar.gz
cd redis-4.0.10

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编译安装

make
make install

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make install 后，会在/usr/local/bin目录底下生成多个可执行文件。

redis-cli                 redis命令行操作工具
redis-benchmark           redis性能测试工具    
redis-check-aof           数据修复
redis-check-dump          检查导出工具
redis-sentinel            redis哨兵
redis-server              redis服务启动

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配置前准备

mkdir -p /usr/local/redis/bin
mkdir -p /usr/local/redis/etc

mv /usr/local/bin/redis-* /usr/local/redis/bin/

ln -s /usr/local/redis/bin/{redis-cli,redis-server} /usr/local/bin

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配置

cp redis.conf /usr/local/redis/etc 
cp sentinel.conf /usr/local/redis/etc

ln -s /usr/local/redis/etc/* /usr/local/etc

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修改配置文件

vim /usr/local/redis/etc/redis.conf

#修改Redis配置文件，使Redis以后台进程的形式启动
将daemonize no这行修改为daemonize yes
取消requirepass foobared前的#注释，修改自己设置的密码

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启动服务

/usr/local/bin/redis-server /usr/local/redis/etc/redis.conf

ps -ef | grep redis
netstat -tunpl | grep 6379

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停止

pkill redis-server
或者
/usr/local/bin/redis-cli shutdown

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将redis做成服务

复制脚本到/etc/rc.d/init.d目录

pkill redis-server
cp /data/pkg/redis-4.0.8/utils/redis_init_script /etc/rc.d/init.d/redis

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如果这时添加注册服务：

chkconfig --add redis

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将报以下错误：

redis服务不支持chkconfig

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为此，我们需要更改redis脚本。

更改redis脚本

vim /etc/rc.d/init.d/redis

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看到的配置文件

#!/bin/sh 
#chkconfig: 2345 80 90 
# Simple Redis init.d script conceived to work on Linux systems 
# as it does use of the /proc filesystem. 
   
REDISPORT=6379 
EXEC=/usr/local/redis/bin/redis-server 
CLIEXEC=/usr/local/redis/bin/redis-cli 
   
PIDFILE=/var/run/redis_${REDISPORT}.pid 
CONF="/etc/redis/${REDISPORT}.conf" 
   
case "$1" in 
    start) 
        if [ -f $PIDFILE ] 
        then 
                echo "$PIDFILE exists, process is already running or crashed" 
        else 
                echo "Starting Redis server..." 
                $EXEC $CONF &amp; 
        fi 
        ;; 
    stop) 
        if [ ! -f $PIDFILE ] 
        then 
                echo "$PIDFILE does not exist, process is not running" 
        else 
                PID=$(cat $PIDFILE) 
                echo "Stopping ..." 
                $CLIEXEC -p $REDISPORT shutdown 
                while [ -x /proc/${PID} ] 
                do 
                    echo "Waiting for Redis to shutdown ..." 
                    sleep 1 
                done 
                echo "Redis stopped" 
        fi 
        ;; 
    *) 
        echo "Please use start or stop as first argument" 
        ;; 
esac

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和原配置文件相比：
1.原文件是没有以下第2行的内容的，

#chkconfig: 2345 80 90

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2.原文件EXEC、CLIEXEC参数，也是有所更改。

EXEC=/work/redis/bin/redis-server   
CLIEXEC=/work/redis/bin/redis-cli

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3.redis开启的命令，以后台运行的方式执行。

$EXEC $CONF &

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4.将redis配置文件拷贝到/etc/redis/${REDISPORT}.conf

mkdir /etc/redis  
cp /usr/local/redis/etc/redis.conf /etc/redis/6379.conf

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注册redis服务

chkconfig --add redis

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启动redis服务

service redis start

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将redis加入环境变量

vim /etc/profile 
export PATH="$PATH:/usr/local/redis/bin"

source /etc/profile

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测试启动redis客户端

redis-cli

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