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

1. Pull the official 5.0.3 image

[root@localhost ~] # docker pull redis:5.0.3

Download completed

[root@localhost ~] # docker pull redis:5.0.35.0.3: Pulling from library/redisf7e2b70d04ae: Pull complete 421427137c28: Pull complete 4af7ef63ef0f: Pull complete b858087b3517: Pull complete 2aaf1944f5eb: Pull complete 8270b5c7b90d: Pull complete Digest: sha256:4be7fdb131e76a6c6231e820c60b8b12938cf1ff3d437da4871b9b2440f4e385Status: Downloaded newer image for redis:5.0.3

2. Create a mount directory

1. Create a mount folder

[root@localhost ~] # mkdir-p / root/redis/data / root/redis/conf [root@localhost ~] # cd redis/ [root@localhost redis] # lsconf data

2. Create redis.conf

Create the file redis.conf in the / root/redis/conf directory

Touch redis.conf

Show table of contents

[root@localhost redis] # cd conf/ [root@localhost conf] # ls [root@localhost conf] # touch redis.conf [root@localhost conf] # lsredis.conf [root@localhost conf] #

Create a redis container

Docker run-d-- name redis- p 6379VAND root/redis/conf/redis.conf:/redis.conf-v / root/redis/data:/data redis:5.0.3 redis-server-- appendonly yes

Parameter description:

-d running in the background

The-p port maps to the port of the host

-v Mount the host directory to the container directory

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

1. Start redis

The error in startup is as follows:

[root@localhost] # docker run-d-- name redis- p 637915 6379-v / root/redis/conf/redis.conf:/redis.conf-v / root/redis/data:/data redis:5.0.3 redis-server-- appendonly yes9bc537c19ff0ad76727b5215da8cba4223c5ff97f1d9a53585d573ca71fd8c0cdocker: Error response from daemon: driver failed programming external connectivity on endpoint redis (fa297144f8d0c958288bb35a94ffbec545d348f2ff9f55a5b573f3d9a0354ace): (iptables failed: iptables-- wait-t nat-A DOCKER-p tcp-d0 / 0-- dport 6379-j DNAT-- to-destination 172.17.0 .3Plus 6379!-I docker0: iptables: No chain/target/match by that name. (exit status 1).

Description: the custom chain DOCKER defined when the docker service starts is cleared for some reason

Restart docker services and regenerate custom chain DOCKER

Solution:

Step 1, restart docker

Step 2, start the container

Systemctl restart dockerdocker start foo

2. If the container is created successfully, start the redis container.

Docker start redis

1. Startup failure: iptables: No chain/target/match by that name error occurs when you start the container

Rough solution

Restart docker

2. Start the display normally.

IV. Client connection

I use RedisDesktopManager.

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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