OCI API Gateway scenarios to Route Requests to Function with '502 Bad Gateway' scenarios Using Node.js
I'm working on a personal project and I've been banging my head against this for hours. I'm trying to set up an API Gateway in OCI that routes requests to a serverless function. However, when I make a request to the API Gateway endpoint, I consistently receive a '502 Bad Gateway' behavior. I've verified that the function is deployed and active, and I can invoke it directly without issues. Here's how I've configured the API Gateway: ```json { "specVersion": "1.0", "routes": [ { "path": "/myFunction", "methods": ["GET"], "backend": { "type": "function", "functionId": "ocid1.fnfunc.oc1..exampleuniqueID" } } ] } ``` In my function's configuration, I've set the proper permissions and ensured that the API Gateway has access to invoke it. I used the following Node.js code for the function: ```javascript exports.handler = async (event) => { return { statusCode: 200, body: JSON.stringify('Hello from OCI Function!') }; }; ``` I've also checked the API Gateway logs, and they show that the request is reaching the gateway, but it's failing during the routing process. I'm using the OCI SDK version 2.16.0 and the API Gateway is set up in the same region as the function. I double-checked the endpoint URL Iām hitting, and it appears correct. Could there be a missing configuration on the API Gateway side, or is there something else I'm overlooking? Any insights would be greatly appreciated! My development environment is Ubuntu. Any advice would be much appreciated.