标签：redis
redis配置密码#requirepass foobared去掉行前的注释，并修改密码为所需的密码,保存文件
requirepass myRedis重启redis
sudo service redis restart #或者 sudo service redis stop sudo redis-server /etc/redis.conf这个时候尝试登录redis，发现可以登上，但是执行具体命令是提示操作不允许
redis-cli -h 127.0.0.1 -p 6379 redis 127.0.0.1:6379> redis 127.0.0.1:6379> keys * (error) ERR operation not permitted redis 127.0.0.1:6379> select 1 (error) ERR operation not permitted redis 127.0.0.1:6379[1]>尝试用密码登录并执行具体的命令看到可以成功执行
redis-cli -h 127.0.0.1 -p 6379 -a myRedis redis 127.0.0.1:6379> keys * 1) "myset" 2) "mysortset" redis 127.0.0.1:6379> select 1 OK redis 127.0.0.1:6379[1]> config get requirepass 1) "requirepass" 2) "myRedis"
2.通过命令行进行配置
redis 127.0.0.1:6379[1]> config set requirepass my_redis OK redis 127.0.0.1:6379[1]> config get requirepass 1) "requirepass" 2) "my_redis"无需重启redis
redis-cli -h 127.0.0.1 -p 6379 -a myRedis redis 127.0.0.1:6379> config get requirepass (error) ERR operation not permitted使用修改后的密码登录redis，可以执行相应操作
redis-cli -h 127.0.0.1 -p 6379 -a my_redis redis 127.0.0.1:6379> config get requirepass 1) "requirepass" 2) "my_redis尝试重启一下redis，用新配置的密码登录redis执行操作，发现新的密码失效，redis重新使用了配置文件中的密码
sudo service redis restart Stopping redis-server: [ OK ] Starting redis-server: [ OK ] redis-cli -h 127.0.0.1 -p 6379 -a my_redis redis 127.0.0.1:6379> config get requirepass (error) ERR operation not permitted redis-cli -h 127.0.0.1 -p 6379 -a myRedis redis 127.0.0.1:6379> config get requirepass 1) "requirepass" 2) "myRedis"
redis-cli -h 127.0.0.1 -p 6379 redis 127.0.0.1:6379> config get requirepass (error) ERR operation not permitted redis 127.0.0.1:6379> auth myRedis OK redis 127.0.0.1:6379> config get requirepass 1) "requirepass" 2) "myRedis"
3.master配置了密码，slave如何配置
#masterauth mstpassword
标签：redis
原文地址：http://blog.csdn.net/zyz511919766/article/details/42268219
