glassfish:web:session:sessionPersistedStartEvent( java.lang.String sessionId, java.lang.String appName, java.lang.String hostName)
This event is sent whenever an HTTP session is about to be persisted (for example, to file).
The ID of the HTTP session that is about to be persisted.
The name of the web application to which the HTTP session belongs.
The name of the virtual server on which the application has been deployed.