Getting error when running "make local-test-cdc" in module-2

[thi3nnq]

I'm using mac M1 (macOS Sonoma), I run "make local-start". After that, when I run "make local-test-cdc" I got: " An error occurred: mongo1:30001: [Errno 8] nodename nor servname provided, or not known (configured timeouts: socketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms),mongo3:30003: [Errno 8] nodename nor servname provided, or not known (configured timeouts: socketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms),mongo2:30002: [Errno 8] nodename nor servname provided, or not known (configured timeouts: socketTimeoutMS: 20000.0ms, connectTimeoutMS: 20000.0ms), Timeout: 30s, Topology Description: , , ]>".

Can anyone help me fix this error?

[alexandruvesa]

Hello @thi3nnq !
You must do this

Host Configuration

To ensure that your Docker containers can communicate with each other you need to update your /etc/hosts file. Add the following entries to map the hostnames to your local machine:

Docker MongoDB Hosts Configuration

127.0.0.1 mongo1
127.0.0.1 mongo2
127.0.0.1 mongo3

we will update today the README and include these settings