redis安装部署与jedis

• Redis安装
• • 下载安装包
  • 解压安装
  • 编辑配置文件
  • 启动
  • 控制台
• springboot整合Jedis
• • 添加依赖
  • 配置文件
  • Jedis配置
  • Jedis工具类
  • Jedis使用

http://download.redis.io/releases/
或者去官网下载

tar -zxvf redis-3.2.0.tar.gz

cd redis-3.2.0

make

make PREFIX=/usr/local/redis install

cp redis.conf /usr/local/redis/bin/

vim redis.conf

#修改
#此处并非限制IP访问，而是监听IP地址，与服务器网卡有关
bind 0.0.0.0

#默认开启
protected-mode yes

#后台启动
daemonize yes

#密码设置
requirepass password

./redis-server redis.conf

使用控制台可进行相关数据操作

./redis-cli -h 127.0.0.1 -p 6379
127.0.0.1:6379> auth password
OK
127.0.0.1:6379>

在pom.xml中添加依赖

        
            redis.clients
            jedis
        

spring.redis.password=password
spring.redis.host=10.18.224.102
spring.redis.port=6379
spring.redis.jedis.pool.max-idle=10
spring.redis.jedis.pool.max-active=8
spring.redis.jedis.pool.min-idle=0
spring.redis.timeout=2000

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;

@Configuration
public class JedisConfig {


    @Value("${spring.redis.host}")
    private String host;

    @Value("${spring.redis.port}")
    private int port;

    @Value("${spring.redis.password}")
    private String password;
    @Value("${spring.redis.timeout}")
    private int timeout;

    @Value("${spring.redis.jedis.pool.max-active}")
    private int maxActive;

    @Value("${spring.redis.jedis.pool.max-idle}")
    private int maxIdle;

    @Value("${spring.redis.jedis.pool.min-idle}")
    private int minIdle;



    @Bean
    public JedisPool jedisPool(){
        JedisPoolConfig jedisPoolConfig=new JedisPoolConfig();
        jedisPoolConfig.setMaxIdle(maxIdle);
        jedisPoolConfig.setMinIdle(minIdle);
        jedisPoolConfig.setMaxTotal(maxActive);

        JedisPool jedisPool=new JedisPool(jedisPoolConfig,host,port,timeout,password);

        return jedisPool;
    }


}

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;

@Component
public class JedisUtils {

    @Autowired
    private JedisPool jedisPool;

    
    public Jedis getJedis(){
        return jedisPool.getResource();
    }
    
    public void close(Jedis jedis){
        if(jedis!=null){
            jedis.close();
        }
    }

}

        Jedis jedis= jedisUtils.getJedis();
        jedis.select(1);
        jedis.set("1","a");
        String ret = jedis.get("1");
        System.out.println(ret);

        jedis.select(2);
        jedis.set("1","b");
        String ret2 = jedis.get("1");
        System.out.println(ret2);

        jedis.select(1);
        String ret3 = jedis.get("1");
        System.out.println(ret3);