Redis源码安装 安装环境Centos-6.8 x64 redis-3.2.8.tar.gz(放置在download下)
1.解压文件
[root@LS-Min download]# tar -zxvf redis-3.2.8.tar.gz 
...
[root@LS-Min download]# cd redis-3.2.8
2.编译文件
[root@LS-Min redis-3.2.8]# make
...
[root@LS-Min redis-3.2.8]# cd src
3.测试是否编译成功
[root@LS-Min src]# ./redis-server 
4590:C 03 Mar 14:07:31.106 # Warning: no config file specified, using the default config. In order to specify a config file use ./redis-server /path/to/redis.conf
4590:M 03 Mar 14:07:31.106 * Increased maximum number of open files to 10032 (it was originally set to 1024).
                _._                                                  
           _.-``__ ‘‘-._                                             
      _.-``    `.  `_.  ‘‘-._           Redis 3.2.8 (00000000/0) 64 bit
  .-`` .-```.  ```\/    _.,_ ‘‘-._                                   
 (    ‘      ,       .-`  | `,    )     Running in standalone mode
 |`-._`-...-` __...-.``-._|‘` _.-‘|     Port: 6379
 |    `-._   `._    /     _.-‘    |     PID: 4590
  `-._    `-._  `-./  _.-‘    _.-‘                                   
 |`-._`-._    `-.__.-‘    _.-‘_.-‘|                                  
 |    `-._`-._        _.-‘_.-‘    |           http://redis.io        
  `-._    `-._`-.__.-‘_.-‘    _.-‘                                   
 |`-._`-._    `-.__.-‘    _.-‘_.-‘|                                  
 |    `-._`-._        _.-‘_.-‘    |                                  
  `-._    `-._`-.__.-‘_.-‘    _.-‘                                   
      `-._    `-.__.-‘    _.-‘                                       
          `-._        _.-‘                                           
              `-.__.-‘                                               

4./usr/local下建立redis文件夹
[root@LS-Min src]# mkdir -p /usr/local/redis-3.2.8/conf
[root@LS-Min src]# mkdir -p /usr/local/redis-3.2.8/bin
5.将redis-3.2.8/src目录下可执行文件复制
[root@LS-Min src]# cp redis-server redis-cli redis-benchmark redis-check-aof redis-check-rdb redis-sentinel /usr/local/redis-3.2.8/bin
[root@LS-Min src]# cd ../
[root@LS-Min redis-3.2.8]# cp redis.conf /usr/local/redis-3.2.8/conf
6.作为系统服务
[root@LS-Min redis-3.2.8]# cp utils/redis_init_script /etc/init.d/redis

7.编辑redis.conf
[root@LS-Min redis-3.2.8]# vim /usr/local/redis-3.2.8/conf/redis.conf
 (1)bind 127.0.0.1 后追加 本机ip 
    bind 127.0.0.1 10.21.36.120
 (2)daemonize no --> daemonize yes 守护进程运行
 (3)pidfile /var/run/redis_6379.pid -->pidfile /var/run/redis.pid
 (4)logfile "" --> logfile "/usr/local/redis-3.2.8/logs/redis.log"
 (5)#requirepass foobared --> requirepass abcd1234 启用密码
[root@LS-Min redis-3.2.8]#wq 
8.编辑init.d/redis
[root@LS-Min redis-3.2.8]# vim /etc/init.d/redis
 (1)增加
  # chkconfig: 2345 90 10 
  # description: Redis is a persistent key-value database
 (2)EXEC=/usr/local/redis-3.2.8/bin/redis-server
 (3)CLIEXEC=/usr/local/redis-3.2.8/bin/redis-cli
 (4)PIDFILE=/var/run/redis.pid
 (5)CONF="/usr/local/redis-3.2.8/conf/redis.conf"
 (6)$CLIEXEC -p $REDISPORT shutdown -->$CLIEXEC -a "abcd1234" -p $REDISPORT shutdown  #-a 指定密码
[root@LS-Min redis-3.2.8]#wq
9.开机自启动
 [root@LS-Min redis-3.2.8]# chkconfig redis on

10. 开放防火墙6379端口
[root@LS-Min ~]# vim /etc/sysconfig/iptables
 -A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j ACCEPT 下增加
 -A INPUT -m state --state NEW -m tcp -p tcp --dport 6379  -j ACCEPT
[root@LS-Min ~]# service iptables restart
iptables: Setting chains to policy ACCEPT: filter          [  OK  ]
iptables: Flushing firewall rules:                         [  OK  ]
iptables: Unloading modules:                               [  OK  ]
iptables: Applying firewall rules:                         [  OK  ]

 常见问题:
(1)bind 127.0.0.1 10.21.36.120 绑定10.21.36.120后,让其他机器访问,不能去掉127.0.0.1否则本机服务stop会失败
 [root@LS-Min ~]# service redis stop
   Stopping ...
   Could not connect to Redis at 127.0.0.1:6379: Connection refused
   Waiting for Redis to shutdown ...
   Waiting for Redis to shutdown ...
(2)启用密码后,/etc/init.d/redis 要做修改$CLIEXEC -p $REDISPORT shutdown -->$CLIEXEC -a "abcd1234" -p $REDISPORT shutdown
   否则本机服务stop会失败
   [root@LS-Min ~]# service redis stop
   Stopping ...
   OK
   (error) NOAUTH Authentication required.
   Waiting for Redis to shutdown ...
   Waiting for Redis to shutdown ..

(3))service redis stop失败时 停止redis服务
   [root@LS-Min ~]# ps -ef|grep redis
   root      4518     1  0 13:47 ?        00:00:00 /usr/local/redis-3.2.8/bin/redis-server 127.0.0.1:6379                        
   [root@LS-Min ~]# kill -9 4518
   [root@LS-Min ~]# rm -rf /var/run/redis.pid