How to install redis5.0.3 in docker

1. Pull the official 5.0.3 image

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

Download Complete

[root@localhost ~]# docker pull redis:5.0.3
5.0.3: Pulling from library/redis
f7e2b70d04ae: Pull complete 
421427137c28: Pull complete 
4af7ef63ef0f: Pull complete 
b858087b3517: Pull completed 
2aaf1944f5eb: Pull complete 
8270b5c7b90d: Pull complete 
Digest: sha256:4be7fdb131e76a6c6231e820c60b8b12938cf1ff3d437da4871b9b2440f4e385
Status: 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]# ls
conf data

2. Create redis.conf

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

touch redis.conf

Show Catalog

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

3. Create a redis container

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

Parameter Description:

-d Run in the background

-p port mapping to the host port

-v mounts the host directory to the container's directory

redis-server --appendonly yes : Execute the redis-server startup command in the container and turn on the redis persistence configuration

1. Start redis

The error reported during startup is as follows:

[root@localhost ~]# docker run -d --name redis -p 6379:6379 -v /root/redis/conf/redis.conf:/redis.conf -v /root/redis/data:/data redis:5.0.3 redis-server --appendonly yes
9bc537c19ff0ad76727b5215da8cba4223c5ff97f1d9a53585d573ca71fd8c0c
docker: Error response from daemon: driver failed programming external connectivity on endpoint redis (fa297144f8d0c958288bb35a94ffbec545d348f2ff9f55a5b573f3d9a0354ace): (iptables failed: iptables --wait -t nat -A DOCKER -p tcp -d 0/0 --dport 6379 -j DNAT --to-destination 172.17.0.3:6379 ! -i docker0: iptables: No chain/target/match by that name.
 (exit status 1)).

Note: The custom chain DOCKER defined when the docker service is started is cleared for some reason. Restart the docker service and regenerate the custom chain DOCKER

Solution:

Step 1. Restart Docker.

Step 2: Start the container;

systemctl restart docker
docker start foo

2. The container is created successfully and the redis container is started

docker start redis

1. Startup failure problem: When starting the container, an error message appears: iptables: No chain/target/match by that name

The rough solution is to restart Docker

2. Normal startup and display

4. Client connection

I use RedisDesktopManager

The above is the full content of this article. I hope it will be helpful for everyone’s study. I also hope that everyone will support 123WORDPRESS.COM.

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