On Dec 14, 2007 1:35 AM, Trustin Lee <[EMAIL PROTECTED]> wrote: > Hi Steve, > > On Dec 13, 2007 11:49 PM, Steve Johns <[EMAIL PROTECTED]> wrote: > > Thanks for Mina. It is a great project. > > Whenever we hear this, we become happy and try to work harder for > MINA. Thank you too!
:D > > > > After I am trying out the Mina, I had some questions. > > > > 1) If the server session.write() a message, however client network is > really > > SLOW. Will mina keep trying to send > > out the message until timeout?(I guess session.settimeout() is applied > > here). If so, how IoHandler get notified from this > > event message? (Through exceptionCaught, close session?). > > There's writeTimeout property in IoSessionConfig, so you can adjust > the timeout value. Once the write it timed out, WriteTimeoutException > is raised and forwarded to your IoHandler's exceptionCaught method. > And then the connection will be closed automatically. > > > Why > > NOT accumulated writeQueue size > user defined size and exception? > > Could you explain this question more in detail? Which meant: I need close the session whenever the write queue size(buffer size) for this session reaches a certain number. > > > > 2) If the server wants to send the same message to all 1000 sessions, > should > > I encode the same message 1000 times > > in the encoder extend the messageEncoder? If so, that kinda affects the > > performance. > > Right. We got the same request before and I suggested him to use some > cache. Would it work for you, either? A cache sounded workable. However where should I do the MESSAGE -> byte[] -> cache(If I do in IoHandler, is that kinda mixing business logic and protocol handler)? > > > > 3) In Mina web document, source code 1.1.x->main > > the "WORK" class link under org.apache.mina.transport.socket.nio is > wrong. > > Ah.. you meant the 'Worker' class, right? It's an inner class and it > seems like the Xref report generator has some bug dealing with inner > classes. Hopefully it should be fixed in the maven xref plugin. > > > Finally, thanks Trustin. > > Please don't thank me. Please thank all the community members who > made this project keep going. :) Certainly I want to thank all the community members too. > > HTH, > Trustin > -- > what we call human nature is actually human habit > -- > http://gleamynode.net/ > -- > PGP Key ID: 0x0255ECA6 >
