On Mon, 04 Feb 2008 22:02:19 -0700 Jeff Genender <[EMAIL PROTECTED]> wrote:
> > > Mike Heath wrote: > > To clarify, my understanding of pipelining is that it is sending > > multiple requests and then waiting for the corresponding responses. > > This is more than HTTP keep alive which would also allow using a > > single connection for multiple requests but doesn't necessarily > > involve the batching of pipelining. > > I understand it slightly different..that you can send multiple > requests through the same socket. The difference between what you > said and what I said is I think pipelining does not have stacked > waiting. > > > > >> But if you are saying its possible, then great! > > > > What I'm saying is that in the AHC code at > > http://svn.apache.org/repos/asf/geronimo/sandbox/async-http-client-mina2, > > the HttpIoHandler.TimeoutTask is unaware of which request has been > > sent. It only knows which IoSession is being used (that's the only > > field in the TimeoutTask). So essentially the timeout logic as it > > is implemented in AHC is no different than using the MINA idle > > logic. > > > > Does the AHC client currently support pipelining? If I issue two > > pipelined requests, and the first one times out causing the session > > to close. How does the future of the second request get notified > > of the timeout? I only see code for working with CURRENT_REQUEST > > (from the IoSession attributes). I don't see any code for dealing > > with pending requests. > > > > You are right....no AHC does not support pipelining but we were coding > it to go in that direction so we could. We knew that it would be a > lot more complex to implement, but wanted to sow the seeds of the > code to handle it when we did. > > OTOH, I must admit I implemented the ScheduledExecutor based on the > FAQ and a few IRC discussions ;-) but if sessionIdle will work, then > that would be the way to go. > > > -Mike > > > > BTW - Thanks for the discussion, Jeff. It's really helped me to go > > back and look deeper in the AHC code. > > Thank you...and thanks for taking an interest...this is great ;-) > > > > > -Mike Hi, Just by the way, if you want to monitor a request/response behaviour you got the reqres filter : http://svn.apache.org/viewvc/mina/trunk/core/src/main/java/org/apache/mina/filter/reqres/ Julien
