Appmesh: Envoy times out after 15 seconds

Hello,

CX have below workflow and would like to know if we can increase the time out.

~~ VirtualGateway -> GatewayRoute -> Virtual Service->Virtual Node ~~

By default the timeout value is 15 sec in Virtual Node configuration according to this AWS doc[1].

Also I tried increasing this value in Virtual node listener but still have issues, Also, at the moment the only concern is where can we set timeouts in Appmesh other than virtual node configuration as per the above workflow?

To be able to set a timeout greater than the default value we would need to setup a virtual router and a route with a timeout greater than the default. I tried according to this doc[2] but still receiving timeout error's at 15 sec.

Links: [1]https://docs.aws.amazon.com/app-mesh/latest/userguide/virtual_nodes.html [2]https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appmesh-route-httptimeout.html