User Guide > User Guide > B. Setting Up Actian Spark Connector for Use with Analytics Engine > Spark Connector Log > Configuring Logging
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Configuring Logging
The log4j2.properties file in $II_SYSTEM/ingres/files/spark-provider controls the logging level for messages the Spark Connector application prints to spark_provider.log. The default logging level for the provider is INFO; the default logging level for all other components is ERROR. You can modify this behavior.
For example, to see all messages written by Spark Connector components at DEBUG level or higher, you can modify following line:
logger.actian.level = DEBUG
Last modified date: 09/11/2026