In HTTP 502, what is meant by an invalid response? The HTTP spec says the following regarding the status code 502 - Bad Gateway The 502 (Bad Gateway) status code indicates that the server, while acting as a gateway or proxy, received an invalid response from an inbound server it accessed while attempting to fulfill the request But what exactly constitute an invalid response?
Calling http rest api from https rest api with error 502 I call my https REST APi that calls http api on another server using Postman, and it returns 502 bad gateway error Authentication for https API is set in a header and accept:application json as well
Nginx Reverse Proxy: Throwing 502 Bad Gateway - Stack Overflow Bad Gateway 502 is typically a sign that your destination server is not responding I assume your other services are Docker container as well? If that is the case you could try to change localhost to their containername and use Docker-dns But you need to put all containers in the same network for that to work Another thing to try is to reverse your order of routes If I remember correctly
Bad Gateway 502 error with Apache mod_proxy and Tomcat We're running a web app on Tomcat 6 and Apache mod_proxy 2 2 3 Seeing a lot of 502 errors like this: Bad Gateway! The proxy server received an invalid response from an upstream server The