Hi
I have attached ConcurrentRateLimit policy to protect my backend as described below
http://docs.apigee.com/api-services/reference/concurrent-rate-limit-policy
Now when my API from backend returns 404 (Not Found) , ConcurrentRateLimit policy fails at Response Flow at TargetEndPoint and converts it into 503 (Service Unavailable) which is incorrect.
I am attaching the proxy bundle and the trace session. Please advise
Thanks