（20200921 Solved）ConnectionResetError: [Errno 104] Connection reset by peer

• Problem Description

  Use Redis in the Pythonconnection dockercontainer

• Prerequisite knowledge

• [Errno 104] Connection reset by peer

  errno 104 indicates that the write or send method is called on a connection whose socket has been closed. In this case, after calling write or send, the opposite socket will send a Reset signal to the local socket, and then continue to execute write/read, you will get 104.

• netstat -ntpl lsof -i:6379

  It lsof -i:6379can be found that the port is not open.

• solution

  In the Dockercontainer redisin the redis.confmiddle bindmodify ip address of the vessel, then redis-serverthe configuration file.

  How to ipview container address:docker inspect 容器|grep -i add

• References

1. Random ConnectionErrors (104, Connection reset by peer) #1186
2. errno 104: error analysis of connetction reset by peer
3. Docker Compose demo from official website question
4. Must-know network command-netstat
5. 10 basic usages of netstat
6. The official image of Docker Redis is simple to use
7. Docker series ~ Configure external access to the Redis service in the container (10)
8. Docker advanced application to give containers independent external network ip