How to run driverless ai in a container?

[xu911]

Hi ! l have already Installed driverless ai docker image on Ubuntu with GPUs. The reference link is http://docs.h2o.ai/driverless-ai/latest-stable/docs/userguide/install/ubuntu.html. But i failed in the last step with "Connect to Driverless AI with your browser". I open the following link directly in my browser but not work：http://Your-Driverless-AI-Host-Machine:12345. Please reply me as soon as possible. Thank you very much!