Sets the logging level on the given logger. This can be a logger you create, or a logger already defined in the system.
String loggerName - The unique name of the logger to change the logging level on, for example "Tags.Client".
String loggerLevel - The level you want to change to logger to: "trace", "debug", "info", "warn", or "error".
Gateway, Vision Client, Perspective Session
system util setLoggingLevel, util.setLoggingLevel