Netty exception handling - Handler throws Exception, then what?

It really depends on your implementation and what type of Exception. Sometimes you may be able to recover, other times it may be the best to just close the Channel.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.