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"java.lang.RuntimeException: java.lang.IllegalArgumentException: Driver class name must not be empty" Error Received During Execution of a Mapping Using a File Technology Source with HDFS File Checkbox Set (Doc ID 2781860.1)

Last updated on OCTOBER 04, 2022

Applies to:

Oracle Data Integrator - Version and later
Information in this document applies to any platform.


When running an Oracle Data Integrator (ODI) Mapping which uses a File technology Data Server as a source that has the HDFS File radio button selected and the JDBC Driver name empty, the following error is returned:

Setup to reproduce:

  1. Create HDFS dataserver in File technology with driver class name empty.
  2. Create simple mapping using the dataserver

Reference the following documentation:




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