Disabling a connection node causes the connection manager to release all connections in the connection pool, and to reject any further requests for connections from that node. The connection manager destroys connections that are currently being used by an adapter service or notification when the current invocation of the adapter service or notification is completed. To see how a connection is released, see the figure in
Releasing Connections.
Note:
A listener instance holds the connection it retrieves during listener initialization for the lifetime of the listener instance. Disabling the connection node has no impact on this connection already held by the listener, but prevents the listener from starting or restarting in the event of an
AdapterConnectionException. For more information, see
Listener and Listener Notification
Interactions.