How to Log a System in a Self Hosted Environment?

For logging an application that you're self hosting, there's a lot of different manage services that exist. I think for teams, you know, for more complete employments, theyare veror tools from hescbalt to some provide things. But you can really stare and keep it very, very simple. And i find it kind of easier too, even though i'm solosting my application, to just rely on this hosted solution like robar or skylight up signal.