Hi,

I'm using nginx as the proxy application deployed in the cloud foundry space which will route the requests to the upstream servers which are behind the Elastic Load Balancer.
I noticed that after 3-4 hours, the proxy application in the cloud foundry space is going down and it's logging 499 response code in the access logs.
If we restart the cf app , then everything works fine for sometime and again goes back to the error state. Can you please suggest what might be the possible reason for this?

Thanks,
praveen