Using H2O on Saagie 

Docker creation 

A container based on the official h2o Dockerfile has been build and is available at the following URL: https://hub.docker.com/r/saagie/h2o/

In order to use it on Saagie, you need to create a job in the Docker capsule with the following configuration:

Streaming

Docker image URL

saagie/h2o

External application access

Expose the application outside the platform through an HTTP port.Give access to a User Interface or an API outside the platform.  => Checked
Useful for accessing the web interface, viewing models results, ...

The default port used by H2O is the 54321.
You can use the custom URL options if you want.

External application authentication

Keep private, otherwise anyone could access files on HDFS from this page.

Internal application access

Expose the application inside the platform through an HTTP port.Give access to an API to other jobs inside the platform. => Checked
Used for connecting application inside the platform to H2O. 

The default port used by H2O is the 54321.
You can use the custom URL options if you want.

CPU

As much as you need / can. Each CPU increases the speed of model learning.

RAM

Minimum: 4096 MB

Recommended: >= 8192 MB 

Disk

As much as you need.

Connection to H2O

Guides on the connection to H2O from different languages are available in the respectives capsules folders.