daemonize
bind ip白名单, 0.0.0.0.0放行所有
port 6379
databases 0-15 16个
save 持久化频次
ddbfilename 持久化文件名
requirepass 密码 requirepass 123456
maxclient 同时连接最大数
maxmemory 最大内存
./redis-cli -h 193.168.0.1 -p 6379 -a 123456 // -h -p 能省略
set username zs
get username
select 2 //切库
set username zs //不同库可以存相同的key
set immoc:users:1 zs
get immoc:users:1 //层级存储
keys * //所有key
info
flushall //清空所有
package com.itheima.springbootradis.tools; import redis.clients.jedis.Jedis; import redis.clients.jedis.JedisPool; import redis.clients.jedis.JedisPoolConfig; public class JedisConnectionPool { static Jedis j; static JedisPool pool; static { j = new Jedis("127.0.0.1", 6379); j.auth("123456"); String pong = j.ping(); System.out.println("pong = " + pong); JedisPoolConfig jedisPoolConfig = new JedisPoolConfig(); jedisPoolConfig.setMaxTotal(5); jedisPoolConfig.setMaxIdle(6); pool = new JedisPool(jedisPoolConfig, "192.168.10.101", 6379, 100, "123456"); } public static Jedis getJedis() { return pool.getResource(); } }
@Test public void testJedis() { Jedis j = JedisConnectionPool.getJedis(); j.select(2); String result = j.set("user", "zs"); System.out.println("result = " + result); String result2 = j.get("user"); System.out.println("result2 = " + result2); j.set("level1:level2:1", "zs"); String level = j.get("levle1:level2:1"); System.out.println("level = " + level); Set<String> set = j.keys("*"); System.out.println("set = " + set); }
原文：https://www.cnblogs.com/hippoppower/p/14966945.html