This is the documentation for the latest development version of Contour. Both code and docs may be unstable, and these docs are not guaranteed to be up to date or correct. See the latest version.
contour serve subcommand has two command-line flags that can be helpful for debugging.
--debug flag enables general Contour debug logging, which logs more information about how Contour is processing API resources.
--kubernetes-debug flag enables verbose logging in the Kubernetes client API, which can help debug interactions between Contour and the Kubernetes API server.
This flag accepts an integer log level argument, where higher number indicates more detailed logging.