SetTraceLevel is a procedure that allows you to modify the trace level for the running s-Server. For testing, development and problem diagnosis this is often easier and more immediate than modifying the Trace.properties file.
CALL SETTRACELEVEL('com.sqlstream.aspen.namespace.kafka', 'FINEST');
CALL SetTraceLevel('com.sqlstream.aspen.namespace', 'CONFIG');
NOTE: trace levels are changed for the entire server - the effect is not limited to the current session.
For more information about s-Server tracing see Using Trace Files.