CentOS下配置Java开发环境安装redis

前言

偶然看到博客园支持markdown写博客，恰巧最近在看redis的资料，赶紧用markdown来写一份redis傻瓜式安装指南。

安装包下载

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

安装包解压

tar -zxvf redis-5.0.5.tar.gz -C /usr/local/

安装

切换到redis目录并执行make(需要安装gcc)
cd /usr/local/redis-5.0.5/
make

看到以下内容即执行成功
Hint: It's a good idea to run 'make test' ;)
make[1]: Leaving directory `/usr/local/redis-5.0.5/src'

切至src目录下执行make install
cd src/
make install
    CC Makefile.dep

Hint: It's a good idea to run 'make test' ;)

    INSTALL install
    INSTALL install
    INSTALL install
    INSTALL install
    INSTALL install

启动

前台启动

1. 指定服务脚本和conf文件启动reids，出现如下图标则启动成功。

/usr/local/redis-5.0.5/src/redis-server /usr/local/redis-5.0.5/redis.conf
                _._                                                  
           _.-``__ ''-._                                             
      _.-``    `.  `_.  ''-._           Redis 5.0.5 (00000000/0) 64 bit
  .-`` .-```.  ```\/    _.,_ ''-._                                   
 (    '      ,       .-`  | `,    )     Running in standalone mode
 |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
 |    `-._   `._    /     _.-'    |     PID: 24440
  `-._    `-._  `-./  _.-'    _.-'                                   
 |`-._`-._    `-.__.-'    _.-'_.-'|                                  
 |    `-._`-._        _.-'_.-'    |           http://redis.io        
  `-._    `-._`-.__.-'_.-'    _.-'                                   
 |`-._`-._    `-.__.-'    _.-'_.-'|                                  
 |    `-._`-._        _.-'_.-'    |                                  
  `-._    `-._`-.__.-'_.-'    _.-'                                   
      `-._    `-.__.-'    _.-'                                       
          `-._        _.-'                                           
              `-.__.-'                                               

后台启动

1. 修改配置文件redis.conf将默认启动方式修改为后台启动,daemonize默认值为no，即前台启动，修改为yes，即后台启动。

vim redis.conf
daemonize no → daemonize yes

2. 执行脚本后台启动redis。

/usr/local/redis/bin/redis-server /usr/local/redis/etc/redis.conf 
4387:C 31 Jul 2020 17:56:29.083 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
4387:C 31 Jul 2020 17:56:29.083 # Redis version=5.0.5, bits=64, commit=00000000, modified=0, pid=4387, just started
4387:C 31 Jul 2020 17:56:29.083 # Configuration loaded

测试

1. 登录redis客户端
 ./redis-cli 

2. 查看keys
127.0.0.1:6379> keys *
(empty list or set)

3. 存数据
127.0.0.1:6379> set name zmc
OK

4. 取数据
127.0.0.1:6379> get name
"zmc"

5. 退出
127.0.0.1:6379> quit

6. 关闭服务端
./redis-cli shutdown