On page 97 (v. Beta 4): The book jumps to…Our server now authorizes its requests! However, the reader is not ready yet b/c they need to add the wiring to server_test.go authorizer := auth.New(config.ACLModelFile, config.ACLPolicyFile) // <--- here cfg = &Config{ CommitLog: clog, Authorizer:…

I’ve updated this in the book. It’ll be in the final copy. Thanks for reporting this all the other issues you found. I went through every snippet in the book for the final copy to make sure everything works.