Error connecting to docker container

Question

I installed a service on a remote Linux computer using docker. I used the following commands

• git clone https://github.com/OpenVidu/openvidu-tutorials.git

• npm install -g http-server

• http-server openvidu-tutorials/openvidu-getaroom/web

• docker run -p 4443:4443 --rm -e openvidu.secret=MY_SECRET -e openvidu.publicurl= https://187.84.228.66:4443 openvidu/openvidu-server-kms

But when I try do connect at the first time, I received the follow error menssage:

"ERR_EMPTY_RESPONSE", and sometime "ERR_CONNECTION_CLOSED"

I used the following diagnostic command in Linux computer “docker ps” and received the following response:

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 21b0620266cd openvidu/openvidu-server-kms:latest "/usr/bin/supervisor 5 days ago >Up 5 days 8443/tcp, 8888/tcp, 0.0.0.0:4443->4443/tcp, 9091/tcp sick_ritchie

What is wrong? How can I solve this?

Answer 1

I'm not sure sure what causes this, but when I had the same problem (with different http server) I changed listening on particular ip address (which was 127.0.0.1 in my case) to listening on all interfaces - 0.0.0.0 .

I mean http server configuration, not Docker configuration.