3795141 - Intermittent 404 not found 'requested route does not exist' when invoking iFlow HTTP endpoint in Integration Suite

• Sporadic HTTP 404 responses occur when calling a deployed iFlow HTTP endpoint, while retries a few moments later succeed.
• The error message returned is: "404 Not Found: Requested route ('...') does not exist."
• No corresponding incoming request is visible in Cloud Integration message monitoring at the time of failure.
• The request does not reach the iFlow runtime during the occurrence.

• Cloud Integration

• SAP Integration Suite

http 404, requested route does not exist, intermittent 404, random 404, iflow endpoint, inbound http, cloud integration, worker node crash, out of memory, oom, load balancer 404, runtime node unavailable, no incoming logs, integration runtime, routing error , KBA , LOD-HCI-PI-RT , Integration Runtime , Problem