Centos7编译安装redis

港控/mmm° 2022-01-23 06:51 326阅读 0赞

yum -y install gcc-c++
    wget http://59.80.44.48/download.redis.io/releases/redis-5.0.4.tar.gz
    tar -xvf redis-5.0.4.tar.gz -C /usr/local/	
    cd /usr/local/redis-5.0.4/
    make
    make PREFIX=/usr/local/redis install
    如果不做成systemctl服务
    	vim /usr/local/redis-5.0.4/redis.conf
    		daemonize yes			以守护进程的方式运行在后台
    	/usr/local/redis-5.0.4/src/redis-server /usr/local/redis-5.0.4/redis.conf		启动
    	/usr/local/redis-5.0.4/src/redis-cli shutdown				停止
    做systemctl服务执行以下步骤
    	vim /usr/lib/systemd/system/redis.service
    		[Unit]
    		Description=Redis persistent key-value database
    		After=network.target
    		[Service]
    		ExecStart=/usr/local/redis-5.0.4/src/redis-server       /usr/local/redis-5.0.4/redis.conf --supervised systemd		指定启动用哪里的配置文件启动
    		ExecStop=/usr/libexec/redis-shutdown
    		Type=notify
    		User=redis					
    		Group=redis
    		RuntimeDirectory=redis
    		RuntimeDirectoryMode=0755
    		[install]
    		WantedBy=multi-user.target
    	vim /usr/libexec/redis-shutdown		停止脚本
    		#!/bin/bash
    		test x"$REDIS_DEBUG" != x && set -x
    		REDIS_CLI=/usr/local/redis-5.0.4/src/redis-cli
    		SERVICE_NAME="$1"
    		if [ -z "$SERVICE_NAME" ]; then
    			SERVICE_NAME=redis
    		fi
    		CONFIG_FILE="/etc/$SERVICE_NAME.conf"
    		HOST=`awk '/^[[:blank:]]*bind/ { print $2 }' $CONFIG_FILE | tail -n1`
    		PORT=`awk '/^[[:blank:]]*port/ { print $2 }' $CONFIG_FILE | tail -n1`
    		PASS=`awk '/^[[:blank:]]*requirepass/ { print $2 }' $CONFIG_FILE | tail -n1`
    		SOCK=`awk '/^[[:blank:]]*unixsocket\s/ { print $2 }' $CONFIG_FILE | tail -n1`
    		HOST=${HOST:-127.0.0.1}
    		if [ "$SERVICE_NAME" = redis ]; then
    			PORT=${PORT:-6379}
    		else
    			 PORT=${PORT:-26739}
    		fi
    		[ -z "$PASS"  ] || ADDITIONAL_PARAMS="-a $PASS"
    		if [ -e "$SOCK" ] ; then
    			 $REDIS_CLI -s $SOCK $ADDITIONAL_PARAMS shutdown
    		else
    			 $REDIS_CLI -h $HOST -p $PORT $ADDITIONAL_PARAMS shutdown
    		fi
    	useradd -r redis -s /sbin/nologin
    	chmod a+x /usr/libexec/redis-shutdown
    	vim /usr/local/redis-5.0.4/redis.conf
    		logfile /var/log/redis/redis_log.log		日志目录，不做日志可以不写
    		dir /usr/local/redis/redis_dbfile/		存放dump.rdb的目录
    	mkdir /usr/local/redis/redis_dbfile/
    	chmod 777 /usr/local/redis/redis_dbfile/		存放dump.rdb的目录
    		{如果不想定义日志文件位置可不做
    			mkdir /var/log/redis
    			touch /var/log/redis/redis_log.log
    			chmod -R 777 /var/log/redis/
    		}
    	cp /usr/local/redis-5.0.4/redis.conf /etc/		若不做日志定义，可不执行这条（配置文件不参考etc下的这个、而是启动脚本哪个）
    	systemctl daemon-reload 
    	systemctl start redis
    	systemctl enable redis.service
    	systemctl stop redis