When a subscriber responds with an error code, Oracle Traffic Director:
Logs the following warning message to the server log:
Event Dispatcher: response code <http_response_code> received from subscriber <subscription_url>
Event Dispatcher: unable to post event <json_notification_data> to subscriber <subscription_url>
Discards the event.
When a subscriber is not reachable, Oracle Traffic Director:
Tries re posting the event three times
Logs the following warning message to the server log:
Event Dispatcher: unable to receive response from subscriber <subscription_url>
Event Dispatcher: unable to post event <json_notification_data> to subscriber <subscription_url>
Discards the event.