Error : Circular reference count exceeded

Google Cloud Apigee
1

Hi Team,

Could you please help me in understanding and resolving below error :

	{
 "fault": {
 "faultstring": "Circular reference count exceeded",
 "detail": {
 "errorcode": "messaging.adaptors.http.flow.CircularRefCountLimit"
 }
 }
}

It is occurring when we try to make recursive call through proxy-chaining concept. It works fine for 3 calls, but it fails for 4 or more.

As per doc, it is a gateway error : https://docs.apigee.com/api-monitoring/fault-codes.

I would like to know what is the configured value of this limit and is there any way to increase this value?

Thanks for your support.

2

This is a good question to raise with Apigee support.

(Side question: Why are you sending recursive calls through Apigee?)

3

I wanted to achieve looping a policy call through this approach for sufficing one requirement.