How to launch parallel iterations to read data - 6.4

Talend Open Studio for Big Data User Guide

Talend Open Studio for Big Data
Design and Development
Talend Studio

You need to proceed as follows to set the parallel iterations:

  1. Simply select the Iterate link of your subJob to display the related Basic settings view of the Components tab.

  2. Select the Enable parallel execution check box and set the number of executions to be carried out in parallel.

    When executing your Job, the number of parallel iterations will be distributed onto the available processors.

  3. Select the Statistics check box of the Run view to show the real time parallel executions on the design workspace.