Redis密码认证
Redis密码认证
/etc/redis.conf 密码认证 打开 /etc/redis.conf 修改 requirepass 配置项 # vim /etc/redis.conf requirepass test123 测试 # service redis restart Stopping redis-server: [ OK ] Starting redis-server: [ OK ] # redis-cli redis 127.0.0.1:6379> set h helloworld (error) ERR operation not permitted auth test123 redis 127.0.0.1:6379> auth test123 OK redis 127.0.0.1:6379> set h helloworld OK redis 127.0.0.1:6379> get h "helloworld" redis 127.0.0.1:6379> exit redis-cli -a 参数指定密码 # redis-cli -a test123 redis 127.0.0.1:6379> set h helloworld OK redis 127.0.0.1:6379> get h "helloworld" redis 127.0.0.1:6379> exit 通过 config 动态改变密码,无需重新启动 redis 进程 # redis-cli -a test123 redis 127.0.0.1:6379> config get requirepass 1) "requirepass" 2) "test123" redis 127.0.0.1:6379> config set requirepass passabc OK redis 127.0.0.1:6379> auth passabc OK redis 127.0.0.1:6379> set h helloworld OK redis 127.0.0.1:6379> get h "helloworld" redis 127.0.0.1:6379> exit 注意:config 不能保存到配置文件 # grep requirepass /etc/redis.conf # If the master is password protected (using the "requirepass" configuration # requirepass foobared requirepass test123 master/slave 模式, master 有密码, slave 怎样配置? masterauth password