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How to set redis access password under Linux (code)
- 不言Original
- 2018-09-12 17:26:493677browse
The content of this article is about how to set the redis access password (code) under Linux. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.
Redis was installed on the server today. For security reasons, set the password to access redis-server.
1. Find the redis.conf file
Our server has installed redis, now check the redis process through the command:
[root@lnp ~]# ps -aux|grep redis root 7374 0.0 0.0 145312 7524 ? Ssl 16:37 0:00 redis-server 192.168.17.105:6379 root 10692 0.0 0.0 112724 984 pts/7 S+ 16:54 0:00 grep --color=auto redis
You can see our The service address of redis-server is 192.168.17.105, and the port is 6379. When accessing externally, you need to specify the corresponding IP and port:
redis-cli -h 192.168.17.105 -p 6379
Search redis installation directory
> whereis redis redis: /usr/local/redis
We can see that redis is installed in this directory, and then find the configuration fileredis.conf
> find /usr/local/redis/ -name redis.conf /usr/local/redis/etc/redis.conf
Modify the configuration file:
vim redis.conf
Just change the configuration file:
# requirepass foobared requirepass 123 指定密码123
The last step is to reload the configuration file:
redis-server /usr/local/redis/etc/redis.conf
2. Connection test
Pass password -aAccess:
> redis-cli -h 192.168.17.105 -p 6379 -a 123
Run result:
[root@lnp etc]# redis-cli Could not connect to Redis at 127.0.0.1:6379: Connection refused Could not connect to Redis at 127.0.0.1:6379: Connection refused not connected> exit [root@lnp etc]# redis-cli -h 192.168.17.105 -p 6379 192.168.17.105:6379> keys * (error) NOAUTH Authentication required. 192.168.17.105:6379> exit [root@lnp etc]# redis-cli -h 192.168.17.105 -p 6379 -a 123 Warning: Using a password with '-a' option on the command line interface may not be safe. 192.168.17.105:6379> keys * (empty list or set) 192.168.17.105:6379> exit
Related recommendations:
Detailed explanation of how to set the access password for Redis under win7 version (picture)
redis access control, password setting
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