已解決：客戶端無法登入Redis伺服器報錯，解除保護模式
阿新 • • 發佈：2019-01-09
一：問題如下
在192.168.56.57客戶端登入192.168.56.56的redis伺服器時，報錯如下： [[email protected] src]# ./redis-cli -h 192.168.56.56 -p 6379 -a "aabbcc" 192.168.56.56:6379> ping Error: Connection reset by peer 再telnet一下192.168.56.56的redis伺服器的6379埠,提示redis服務有保護模式,需要解除 [[email protected] src]# telnet 192.168.56.56 6379 Trying 192.168.56.56... Connected to 192.168.56.56. Escape character is '^]'. -DENIED Redis is running in protected modebecause protected mode is enabled, no bind address was specified, noauthentication password is requested to clients. In this mode connections areonly accepted from the loopback interface. If you want to connect from externalcomputers to Redis you may adopt one of the following solutions: 1) Justdisable protected mode sending the command 'CONFIG SET protected-mode no' fromthe loopback interface by connecting to Redis from the same host the server isrunning, however MAKE SURE Redis is not publicly accessible from internet ifyou do so. Use CONFIG REWRITE to make this change permanent. 2) Alternativelyyou can just disable the protected mode by editing the Redis configurationfile, and setting the protected mode option to 'no', and then restarting theserver. 3) If you started the server manually just for testing, restart it withthe '--protected-mode no' option. 4) Setup a bind address or an authenticationpassword. NOTE: You only need to do one of the above things in order for theserver to start accepting connections from the outside. Connection closed by foreign host.
二：解決方案
1、修改redis伺服器的配置檔案
vi redis.conf
註釋以下繫結的主機地址
# bind 127.0.0.1
2、修改redis伺服器的引數配置
修改redis的守護程序為no ，不啟用
127.0.0.1:6379> config set daemonize "no"
OK
修改redis的保護模式為no，不啟用
127.0.0.1:6379> config set protected-mode "no"
OK三：問題解決
再次telnet一下192.168.56.56的redis伺服器的6379埠，無問題
[[email protected]