CentOS6.5 installation and configuration redis-3.0.0

1. Install the necessary packages

yum install gcc

2. Installation under linux

 

#download wget 
http://download.redis.io/releases/redis-3.0.0 .tar.gz
tar zxvf redis-3.0.0.tar.gz
cd redis -3.0.0 #If
 no parameters are added , an error will be reported under linux 
make MALLOC=libc

 

 After installation, start the file

#start redis
src/redis-server &

#Close redis 
src/redis-cli shutdown

test redis

$ src/redis-cli
127.0.0.1:6379> set foo bar
OK
127.0.0.1:6379> get foo
"bar"
$ 

test was successful

 

In the real environment, redis cannot be accessed by anyone who wants to access it. Therefore, you must set a password and modify the redis.conf file configuration. 

# requirepass foobared remove the comment, foobared is changed to its own password, I changed it to redis here

 If changing the password does not take effect, please use the specified configuration file to start

src/redis-server ./redis.conf

 

After getting the connection in java programming, add it after the Jedis object

jedis.auth("设置的密码");

 

 

 find /  -name 'redis*' 快速查找定位redis的目录

 

一种是登录的时候就用-a参数指定密码、一种是在会话中auth进行验证。具体如下：
[redies@localhost redis-2.4]$ src/redis-cli
redis 127.0.0.1:6379> keys *
(error) ERR operation not permitted    //此处系统报错，是因为我们没有权限
redis 127.0.0.1:6379> auth qikeyun   //用auth命令进行验证授权。
OK
127.0.0.1:6379> keys *
(empty list or set)
127.0.0.1:6379>
127.0.0.1:6379> quit
$ redis-cli -a qikeyun  //登录的时候就指定了密码。
127.0.0.1:6379> keys *
(empty list or set)