Strange behaviour with netty in .net (using ikvm)

[Leandro Cruz]

Hi Trustin.

The other peer is the server. Our problem is in the client side.
I bet the server is working fine. When I test it locally everything works
fine.
I was suspicious about our code, but I noticed that there is some
queue/buffer inside Netty or Socket that is buffering the data. This
buffered data is being lost or jammed.
Is there any buffer of this kind in netty?

--
Leandro Rodrigo Saad Cruz


On Tue, Apr 6, 2010 at 10:05 AM, "Trustin Lee (이희승)" <trustin at gmail.com>wrote:

> Hi Leandro,
>
> If operationComplete() has been called with successful future (i.e.
> future.isSuccess() == true), it means SocketChannel.write() has been
> succeeded without a problem.  No additional action is required to make
> sure the write is successful.
>
> If the peer really did not receive anything, I suspect a problem in the
> peer (client?).  You could use a packet analyzer like WireShark to make
> sure that there is no traffic - the peer might simply not be reading the
> data.
>
> HTH,
> Trustin
>
> Leandro Cruz wrote:
> > Hi all.
> >
> > We switched from mina to netty lately. We wrote a small client/server app
> > that fragments binary data to send back and forth.
> > When running from java the process seems to work pretty smoothly. But
> when
> > we compile it to .net using ikvm the write queue seems jammed.
> >
> > In our code we call channel.write multiple times and
> > our ChannelFutureListener.operationComplete() is always successful, but
> the
> > message is not actually written to the other end.
> >
> > I know this problem is strictly related to ikvm, not netty. But I'd like
> to
> > ask if there is anything that could be done to make sure the message is
> > written to the socket. Is there any write queue that I could configure?
> Any
> > know bug related to this scenario?
> >
> > Cheers!
> >
> > --
> > Leandro Rodrigo Saad Cruz
> >
> >
> >
> > ------------------------------------------------------------------------
> >
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>
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