decrease in connections used event
glassfish:jca:connection-pool:decrementConnectionUsedEvent( java.lang.String poolName, java.lang.String applicationName, java.lang.String moduleName)
This event is sent whenever a connection is deleted or released and returned to the connector connection pool. This event indicates that the number of connections in use has decreased by 1.
Use this event to get the total number of connections that are currently being used.
poolNameThe name of the connector connection pool that contains the deleted or released connection.
applicationNameThe name of the application in which the connection pool is defined. This parameter is applicable only for application-scoped resources.
moduleNameThe name of the application module in which the connection pool is defined. This parameter is applicable only for application-scoped resources.