Redis 7.4.2 单机配置过程

解压源码包

将从官网下载的redis源码压缩包上传到服务器的相关目录下。

[root@hcss-ecs-2851 ~]# wget https://download.redis.io/redis-stable.tar.gz[root@hcss-ecs-2851 ~]# mv redis-stable.tar.gz /opt/soft/redis/[root@hcss-ecs-2851 ~]# cd /opt/soft/redis/[root@hcss-ecs-2851 redis]# lsredis-stable.tar.gz

解压并进入解压后的目录中。

[root@hcss-ecs-2851 redis]# tar -zxvf redis-stable.tar.gz[root@hcss-ecs-2851 redis]# lsredis-stable  redis-stable.tar.gz[root@hcss-ecs-2851 redis]# cd redis-stable[root@hcss-ecs-2851 redis-stable]# ls00-RELEASENOTES  CODE_OF_CONDUCT.md  deps     LICENSE.txt  MANIFESTO  redis.conf              runtest          runtest-moduleapi  SECURITY.md    src    TLS.mdBUGS             CONTRIBUTING.md     INSTALL  Makefile     README.md  REDISCONTRIBUTIONS.txt  runtest-cluster  runtest-sentinel   sentinel.conf  tests  utils

安装gcc

[root@hcss-ecs-2851 redis-stable]# yum install -y gcc gcc-c++

安装redis

[root@hcss-ecs-2851 redis-stable]# makeroot@hcss-ecs-2851 redis-stable]# make install

简单测试是否安装成功

[root@hcss-ecs-2851 redis-stable]# cd [root@hcss-ecs-2851 ~]# redis-server9193:C 24 Mar 2025 12:03:19.847 # WARNING Memory overcommit must be enabled! Without it, a background save or replication may fail under low memory condition. Being disabled, it can also cause failures without low memory condition, see https://github.com/jemalloc/jemalloc/issues/1328. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.9193:C 24 Mar 2025 12:03:19.847 * oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo9193:C 24 Mar 2025 12:03:19.847 * Redis version=7.4.2, bits=64, commit=00000000, modified=0, pid=9193, just started9193:C 24 Mar 2025 12:03:19.847 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf9193:M 24 Mar 2025 12:03:19.847 * monotonic clock: POSIX clock_gettime                _._                                                             _.-``__ ''-._                                                   _.-``    `.  `_.  ''-._           Redis Community Edition        .-`` .-```.  ```/    _.,_ ''-._     7.4.2 (00000000/0) 64 bit (    '      ,       .-`  | `,    )     Running in standalone mode |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379 |    `-._   `._    /     _.-'    |     PID: 9193  `-._    `-._  `-./  _.-'    _.-'                                    |`-._`-._    `-.__.-'    _.-'_.-'|                                   |    `-._`-._        _.-'_.-'    |           https://redis.io         `-._    `-._`-.__.-'_.-'    _.-'                                    |`-._`-._    `-.__.-'    _.-'_.-'|                                   |    `-._`-._        _.-'_.-'    |                                    `-._    `-._`-.__.-'_.-'    _.-'                                         `-._    `-.__.-'    _.-'                                                 `-._        _.-'                                                         `-.__.-'                                               9193:M 24 Mar 2025 12:03:19.848 * Server initialized9193:M 24 Mar 2025 12:03:19.848 * Ready to accept connections tcp

自定义设置

自定义目录

[root@hcss-ecs-2851 ~]# cd /opt/soft/redis/[root@hcss-ecs-2851 redis]# mkdir {etc,lib,log}[root@hcss-ecs-2851 redis]# lsetc  lib  log  redis-stable  redis-stable.tar.gz[root@hcss-ecs-2851 redis]# cp redis-stable/redis.conf etc/[root@hcss-ecs-2851 redis]# ls etc/redis.conf

编辑redis.conf

bind 0.0.0.0 # 任意ip均可访问protected-mode noport 6379daemonize yes # 后台运行pidfile /var/run/redis.pid # 运行时进程idlogfile /opt/soft/redis/log/redis.log #日志文件dir /opt/soft/redis/lib/requirepass ********* # 设置密码

创建 systemd 服务文件

[root@hcss-ecs-2851 etc]# cd /etc/systemd/system/[root@hcss-ecs-2851 system]# vim redis.service

[Unit]Description=Redis In-Memory Data StoreAfter=network.target[Service]Type=forkingUser=rootGroup=rootExecStart=/usr/local/bin/redis-server /opt/soft/redis/etc/redis.confExecStop=/usr/local/bin/redis-cli -p 6379 shutdownPIDFile=/var/run/redis.pidRestart=on-failure[Install]WantedBy=multi-user.target

[root@hcss-ecs-2851 ~]# systemctl daemon-reload[root@hcss-ecs-2851 ~]# systemctl start redis[root@hcss-ecs-2851 ~]# systemctl status redis● redis.service - Redis In-Memory Data Store   Loaded: loaded (/etc/systemd/system/redis.service; disabled; vendor preset: disabled)   Active: active (running) since 一 2025-03-24 12:43:28 CST; 8s ago  Process: 3340 ExecStart=/usr/local/bin/redis-server /opt/soft/redis/etc/redis.conf (code=exited, status=0/SUCCESS) Main PID: 3341 (redis-server)   CGroup: /system.slice/redis.service           └─3341 /usr/local/bin/redis-server 0.0.0.0:63793月 24 12:43:28 hcss-ecs-2851 systemd[1]: Starting Redis In-Memory Data Store...3月 24 12:43:28 hcss-ecs-2851 systemd[1]: Can't open PID file /var/run/redis.pid (yet?) after start: No such file or directory3月 24 12:43:28 hcss-ecs-2851 systemd[1]: Started Redis In-Memory Data Store.

[root@hcss-ecs-2851 ~]# cd /opt/soft/redis/log/[root@hcss-ecs-2851 log]# cat redis.log ......3341:M 24 Mar 2025 12:43:28.337 * Ready to accept connections tcp[root@hcss-ecs-2851 log]# systemctl stop redis[root@hcss-ecs-2851 log]# cat redis.log ......3341:M 24 Mar 2025 12:44:10.592 # Redis is now ready to exit, bye bye...

卸载redis

如果按照上述方法，即源码编译安装，则基本可以按照如下流程卸载redis。

进入源码包目录。

cd /opt/soft/redis/redis-stable/

make uninstall && make clean

删除redis相关文件和目录。

cd /opt/soft/ && rm -rf redis/

yum remove redis

rm /etc/systemd/system/redis.service 

总结

以上为个人经验，希望能给大家一个参考，也希望大家多多支持本站。

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