You open the HDFS forwarding agent configuration dialog from a workflow configuration. To open the HDFS processing agent configuration, click Build → New Configuration. Select Workflow from the Configurations dialog. When prompted to Select workflow type, select Batch. Click Add agent and select HDFS from the Forwarding tab of the Agent Selection dialog.
HDFS
HDFS forwarding agent configuration dialog - HDFS tab
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The names of the created files are determined by the settings in the Filename Template tab. For a detailed description of the Filename Template tab, see Workflow TemplateMonitor.