We have seen that videa guide. In that initilaly they are showing to enable DEBUG for class (com.pega.pegarules.web.impl.WebStandardImpl). After that to specifc activity to debug extensively for that activity.
In our case, we need to enable debug mode for entire application not only to a specific rule/ruletype.
We still tried to enable DEBUG alone to class mentioend in video guide. We are only getting entries in logs (refer attachment) but nothing extensive like we get when we enable for a activity same in video guide.