Deployment of Gunicorn + Flask + Nginx on Cloud Run

[Suraj Khaitan]

Hi,

"We are deploying flask app with gunicorn along with nginx on cloud, however while accessing the services of cloud run we are constantly getting '"2021/04/28 15:21:47 [error] 2#2: *25 connect() failed (111: Connection refused) while connecting to upstream, client: 169.254.8.129, server: , request: "GET /test HTTP/1.1", upstream: "http://0.0.0.0:8081/test", host: "app-j4n75rtl2q-uc.a.run.app"'

Please suggest how to resolve this.

Thanks,

Suraj

[Shawn Wu]

I recommend you to add debugger to gather more details. Also can you provide your Dockerfile details ?