Scoring H2O model with TIBCO StreamBase

If you are using H2O models with StreamBase for scoring this is what you have to do:

  1. Get the Model as Java Code (POJO Model)
  2. Get the h2o-genmodel.jar (Download from the H2O cluster)
    1. Alternatively you can use the REST api (works in every H2O version) as below to download h2o-genmodel.jar:
      curl http://localhost:54321/3/h2o-genmodel.jar > h2o-genmodel.jar
  3. Create the project in StreamBase add H2O Model Java to the project (POJO)
  4. Change the H2O operator to using the POJO in Streambase.
  5. Adding h2o-genmodel.jar to the project’s Java Build Path\libraries

After that you can use H2O Model into StreamBase.

That’s it, enjoy!!

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