Remember that failure is an event, not a person. Navicat Monitor requires a repository to store alerts and metrics for historical analysis. HTTP Tunneling is a method for connecting to a server that uses the same protocol (http://) and the same port (port 80) as a web server does. To connect to a database or schema, simply double-click it in the pane. Navicat Monitor is a safe, simple and agentless remote server monitoring tool that is packed with powerful features to make your monitoring effective as possible. If you wait, all that happens is you get older. A comfort zone is a beautiful place, but nothing ever grows there.