docker运行redis容器

创建redis容器

[root@node2 ~]# docker run -d -p 6379:6389 -v /root/redis_data:/data redis --appendonly yes --requirepass "123456"
5a82e1405ca710de5f2e4adde873386bed2dd660ac2508979f606e82e50b8276
[root@node2 redis_data]# docker ps
CONTAINER ID   IMAGE     COMMAND                  CREATED         STATUS         PORTS                    NAMES
5a82e1405ca7   redis     "docker-entrypoint.s…"   8 minutes ago   Up 4 minutes   0.0.0.0:6379->6379/tcp   epic_noether
[root@node2 redis_data]# lsof -i:6379
COMMAND    PID USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
docker-pr 6541 root    4u  IPv4  39016      0t0  TCP *:6379 (LISTEN)

插入数据

[root@node2 redis_data]# docker exec -it 5a bash
root@5a82e1405ca7:/data# redis-cli
127.0.0.1:6379> auth 123456
OK
127.0.0.1:6379> set name aaa
OK
127.0.0.1:6379> get name
"aaa"
127.0.0.1:6379> 
root@5a82e1405ca7:/data# exit

查看本地数据卷内容

[root@node2 redis_data]# cat appendonly.aof 
*2
$6
SELECT
$1
0
*3
$3
set
$4
name
$3
aaa

查看容器内redis位置

[root@node2 redis_data]# docker exec -it 5a find / -name "redis*"
find: '/proc/1/map_files': Operation not permitted
find: '/proc/58/map_files': Operation not permitted
/usr/local/bin/redis-benchmark
/usr/local/bin/redis-check-aof
/usr/local/bin/redis-check-rdb
/usr/local/bin/redis-cli
/usr/local/bin/redis-sentinel
/usr/local/bin/redis-server

第三方登录

[root@localhost ~]# ./redis-cli -h 192.168.150.59 -a 123456
Warning: Using a password with '-a' or '-u' option on the command line interface may not be safe.
192.168.150.59:6379> keys *
1) "name"
192.168.150.59:6379> get name
"aaa"