Redis 5.05 单独模式安装

拼搏现实的明天。 2023-05-31 04:59 19阅读 0赞

操作系统Centos7

1、下载redis

wget http://download.redis.io/releases/redis-5.0.5.tar.gz
    tar xzf redis-5.0.5.tar.gz
    cd redis-5.0.5
    make

2、启动服务

命令执行完成之后，既可以启动Redis 服务

[root@zk02 redis]# src/redis-server 
    5265:C 23 Oct 2019 16:58:04.682 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
    5265:C 23 Oct 2019 16:58:04.682 # Redis version=5.0.5, bits=64, commit=00000000, modified=0, pid=5265, just started
    5265:C 23 Oct 2019 16:58:04.682 # Warning: no config file specified, using the default config. In order to specify a config file use src/redis-server /path/to/redis.conf
    5265:M 23 Oct 2019 16:58:04.683 * Increased maximum number of open files to 10032 (it was originally set to 1024).
                    _._                                                  
               _.-``__ ''-._                                             
          _.-``    `.  `_.  ''-._           Redis 5.0.5 (00000000/0) 64 bit
      .-`` .-```.  ```\/    _.,_ ''-._                                   
     (    '      ,       .-`  | `,    )     Running in standalone mode
     |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
     |    `-._   `._    /     _.-'    |     PID: 5265
      `-._    `-._  `-./  _.-'    _.-'                                   
     |`-._`-._    `-.__.-'    _.-'_.-'|                                  
     |    `-._`-._        _.-'_.-'    |           http://redis.io        
      `-._    `-._`-.__.-'_.-'    _.-'                                   
     |`-._`-._    `-.__.-'    _.-'_.-'|                                  
     |    `-._`-._        _.-'_.-'    |                                  
      `-._    `-._`-.__.-'_.-'    _.-'                                   
          `-._    `-.__.-'    _.-'                                       
              `-._        _.-'                                           
                  `-.__.-'                                               
    
    5265:M 23 Oct 2019 16:58:04.684 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
    5265:M 23 Oct 2019 16:58:04.684 # Server initialized
    5265:M 23 Oct 2019 16:58:04.684 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. 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.
    5265:M 23 Oct 2019 16:58:04.684 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command 'echo never > /sys/kernel/mm/transparent_hugepage/enabled' as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled.
    5265:M 23 Oct 2019 16:58:04.684 * Ready to accept connections

3、通过内置的客户端与redis 交互

[root@zk02 redis]# src/redis-cli 
    127.0.0.1:6379> set foo bar 
    OK
    127.0.0.1:6379> get foo
    "bar"
    127.0.0.1:6379>

日志的打开文件数，可通过如下命令设置

ulimit -n 10032