lab 3.4 - why?

ashdev

How do we get that log output on step 4? When I do curl, all i get is the html/default page of the web server. Also what is the point of making sure the web server listens on port 80? I put
ports:
containerPort: 80
in the yaml file but it did not make a diference. The html page shows whether or not this is there.

chrispokorni

Hi @ashdev,

If you revisit "Chapter 3 - Build", you will find an example of how to display the logs of a container running in a pod.

Also, revisit the probes and understand their role in monitoring containers' health. What is the expected behavior of a healthy webserver container, with respect to its port(s)? What about an unhealthy webserver container?

Regards,
-Chris

ashdev

@chrispokorni the closest I could find to the logging was number 6 and 7 on this file:
https://lms.quickstart.com/x/LAB_3.2.pdf
But wont that mean I have to start configuring a docker compose?

ashdev

@serewicz I have done it! Thank you so much. But can you expand on how we are supposed to make sure the web server listens on port 80? I don't get that part because the html file of the server is given to us whether there is a port specified in the yaml file or not. What was the point of that instruction?