1、密碼問(wèn)題（默認(rèn)沒(méi)有密碼） ERR Client sent AUTH, but no passWord is set Redis 127.0.0.1:6379> CONFIG SET requirepass “123456” OK redis 127.0.0.1:6379> AUTH 123456 Ok 或者在redis的配置文件redis.conf中打開(kāi)requirepass注釋 2、版本問(wèn)題 ERR Unsupported CONFIG parameter: notify-keyspace-events 將Redis-2.4.5，更新到redis-2.8.12

3、非本地連接問(wèn)題 redis默認(rèn)只能localhost登錄 在redis的配置文件redis.conf中，找到bind 127.0.0.1，替換成0.0.0.0

linux下安裝redis 1、先通過(guò)yum安裝gcc : yum install -y gcc g++ gcc-c++ make 2、執(zhí)行make 對(duì)Redis解壓后文件進(jìn)行編譯 tar -zxzf redis-3.0.7.tar.gz cd redis-3.0.7 make 3、編譯成功后，進(jìn)入src文件夾，執(zhí)行make install進(jìn)行Redis安裝 redis-server、redis-cli、redis-benchmark、 redis-check-aof、redis-check-dump、redis-sentinel

啟動(dòng)服務(wù)端:[root@mcs-slave-2 redis-stable]# ./src/redis-server redis.conf 調(diào)用客戶端:[root@mcs-slave-2 redis-stable]# ./src/redis-cli 127.0.0.1:6379> CONFIG SET requirepass “123456” OK

docker下安裝redis 下載redis鏡像：docker pull redis 啟動(dòng)：sudo docker run -d –name redis -p 6379:6379 redis //安裝redis client yuminstallredis?tools//啟動(dòng)redis?cli$yum install redis-tools //啟動(dòng)redis-cli$ redis-cli -h localhost -p 6379 $ redis-cli -h 127.0.0.1 -p 6379 -a myPassword //redis-cli localhost:6379> set hello world localhost:6379> get hello “world”

java調(diào)用jedis