DebugFile (wodSSH / wodSSH.NET)
I don't know exactly which component you're referring to. But in any case, DebugFile is undocumented internal property, used only for our own debugging. We put inside special debug dump that depends on what we're (possibly) fixing in the component.
Since wodSSH(.NET) is pretty mature product, we have removed all of the debugging since it slows down the component, thus you get mostly empty files.
I hope this helps!