I want to integrate websocket api to my ecs managed websocket api running behind ALB. Only http connections are allowd, so i am getting 426 error as upgrade required. How can i send websocket request from api gateway to ALB?
I want to integrate websocket api to my ecs managed websocket api running behind ALB. Only http connections are allowd, so i am getting 426 error as upgrade required. How can i send websocket request from api gateway to ALB?