Ok thanks, i'll try to answer using "write" in Filter...
but for me isn't clear how i can manage timeouts and ritransmission
from Filter!
Isn't clear how grizzly manage Filters, how many instances of filter
class are user for connections (each for socket?) and how grizzly
decide the lenght of a packet/message before notify the filter chain?
I'm sorry but i still haven't found where to read it!
Thanks