Using HBase steps with Amazon EMR 5.21

To use the HBase Input and HBase Output steps with EMR 5.21, you must add the following parameter:

spark.hadoop.validateOutputSpecs=false

You can use any of these methods to set the parameter:

• Specify the parameter in the properties file
• Specify the parameter in Transformation properties
• Specify the parameter as an environment variable in PDI

For more information about the properties file and processing Spark parameters, see the Administer Pentaho Data Integration and Analytics document.