Port 51121: Connection Refused

Hi ioFog Support

I am trying out the environment for the first time.

Did a ‘docker-compose down’ and then made the assumption that it was just the reverse to bring it up. Tried a ‘docker-compose up’ and got a “port 51121: Connection refused” error.

Wondering what it meant and how to go about solving it.


Hi, chinfah

This error could appear when some of the iofog docker images are using old image versions and some were updated, ‘docker-compose down --rmi all’ will clear previous iofog docker images and then during ‘docker-compose up’ latest image versions would be installed, try it out.