Linking the components

Procedure

In the Integration perspective of Talend Studio, create another empty Spark Batch Job, named classify_and_evaluation for example, from the Job Designs node in the Repository tree view.
In the workspace, enter the name of the components to be used and select them from the list that appears.
In this Job, the components are tHDFSConfiguration, tFileInputDelimited, tPredict, tReplicate, tJava, tFilterColumns and tLogRow.
Except tHDFSConfiguration, connect them using the Row > Main link as is displayed in the image above.
Double-click tHDFSConfiguration to open its Component view and configure it as explained previously in this scenario.

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