Not sure if this is to be expected or not, but when I updated the DockerFile & Dockerfile-tools files and ran
kitura build and
kitura run terminal commands I did get the message that the server was listening on port 8080 like the book indicated, but after that I was presented with a timestamp &
com.ibm.diagnostics.healthcenter.loader WARNING: formatCPU(): Could not obtain/parse CPU usage data. that updated every few seconds.
I did ^C to stop the server as the messages were annoying.
Is this expected? Any idea what is causing this to happen? I have no idea if this is a Linux thing or a docker thing.
My initial search of the warning seemed to indicate that it was related to Node.js or Java. not having some agent of a Heath Centre client. Not sure if there is anything to do even. AFAIK the kitura run command does the same thing as the Xcode run button for this project.