Agent Behavior in a Decommissioned Instance or HTTP 404/401 Error Response Codes

The connectivity agent continuously seeks work to process. For cases in which the Oracle Integration instance is decommissioned or if all requests to the instance from the agent fail with an HTTP error code of 401/404 for a continuous period of 24 hours, the agent terminates the poller threads. This halts all message processing. When the conditions leading to the error have been resolved, the agent must be restarted manually.

See Restart the Agent.