Shulou(Shulou.com)06/02 Report--

Reference: docker official redis documentation

1. For those with special version requirements, you can view the tag version of redis image.

3.2.11,3.2,3 (3.2/Dockerfile) 3.2.11-32bit, 3.2-32bit, 3-32bit (3.2/32bit/Dockerfile) 3.2.11-alpine, 3.2-alpine, 3-alpine (3.2/alpine/Dockerfile) 4.0.9,4.0,4, latest (4.0/Dockerfile) 4.0.9-32bit, 4.0-32bit, 4-32bit, 32bit (4.0/32bit/Dockerfile) 4.0.9-alpine, 4.0-alpine 4-alpine, alpine (4.0/alpine/Dockerfile)

two。 Select the latest version of latest

Docker pull redis:latest [root@localhost~] # docker pull redis:latestlatest: Pulling from library/redis4d0d76e05f3c: Pull complete cfbf30a55ec9: Pull complete 82648e31640d: Pull complete fb7ace35d550: Pull complete 497bf119bebf: Pull complete 89340f6074da: Pull complete Digest: sha256:166788713c58c2db31c41de82bbe133560304c16c70e53a53ca3cfcf35467d8aStatus: Downloaded newer image for redis:latest

3. Start the container with a password

Docker run-- name redis-test-p 6379Viru 6379-d-- restart=always redis:latest redis-server-- appendonly yes-- requirepass "your passwd"

-p 6379VR 6379: map the port in the container to the host port (right to left)

Redis-server-appendonly yes: execute the redis-server startup command in the container and open the redis persistent configuration

Requirepass "your passwd": set authentication password

-restart=always: starts with docker startup

4. View the container

Docker ps [root@localhost~] # docker psCONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMESa126ec987cfe redis:latest "docker-entrypoint.s …" 4 minutes ago Up 4 minutes 0.0.0.0 days ago Up 6379-> 6379/tcp redis-test3645da72ece6 portainer/portainer "/ portainer" 7 days ago Up 7 days 0.0.0.0 days ago Up 9000-> 9000/tcp sharp_lovelace118ba79de20a hwdsl2/ipsec-vpn-server "/ opt/src/run.sh" 12 days ago Up 12 days 0.0.0.0 6379/tcp redis-test3645da72ece6 portainer/portainer 500-> 500/udp 0.0.0.0 days ago Up 4500-> 4500/udp l2tp-vpn-server848fdba6de60 kylemanna/openvpn "ovpn_run" 12 days ago Up 12 days 1194/udp, 0.0.0.0 days ago Up 1194-> 1194/tcp openvpna273504f9646 mysql:5.6.38 "docker-entrypoint.s …" 8 weeks ago Up 5 days 0.0.0.03306/tcp mysql5.6.38 3306-> 3306/tcp mysql5.6.38

The id of the redis container is a126ec987cfe

5. View the process

Ps-ef | grep redis [root@localhost~] # ps-ef | grep redispolkitd 26547 26535 0 14:58? 00:00:00 redis-server *: 6379root 26610 26432 0 15:05 pts/0 00:00:00 grep-- color=auto redis

6. Enter the container to execute the redis client

Docker exec-it a126ec987cfe redis-cli-a'your passwd' [root@localhost~] # docker exec-it a126ec987cfe redis-cli-h 127.0.0.1-p 6379-a 'your passwd'127.0.0.1:6379 > pingPONG127.0.0.1:6379 > info# Serverredis_version:4.0.9redis_git_sha1:00000000redis_git_dirty:0redis_build_id:d3ebfc7feabc1290redis_mode:standaloneos:Linux 3.10.0-693.21.1.el7.x86_64 x8634.

-h 127.0.0.1: default is-h 127.0.0.1

-p 6379: not added to-p 6379 by default

Or connect without a password, as follows:

[root@localhost] # docker exec-it a126ec987cfe redis-cli127.0.0.1:6379 > ping (error) NOAUTH Authentication required.127.0.0.1:6379 > auth 'your passwd'OK127.0.0.1:6379 > pingPONG127.0.0.1:6379 > info# Serverredis_version:4.0.9redis_git_sha1:00000000redis_git_dirty:0redis_build_id:d3ebfc7feabc1290redis_mode:standaloneos:Linux 3.10.0-693.21.1.el7.x86_64 x86_64arch_bits:64

The above is the whole content of this article, I hope it will be helpful to your study, and I also hope that you will support it.

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