Date: Thu, 14 Nov 1996 18:47:16 -0500 (EST) From: "Marc G. Fournier" <scrappy@ki.net> To: Joe Greco <jgreco@brasil.moneng.mei.com> Cc: jdp@polstra.com, hackers@FreeBSD.org Subject: Re: Sockets question... Message-ID: <Pine.NEB.3.95.961114184658.11486C-100000@quagmire.ki.net> In-Reply-To: <199611142248.QAA26418@brasil.moneng.mei.com>
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On Thu, 14 Nov 1996, Joe Greco wrote: > > On Thu, 14 Nov 1996, John Polstra wrote: > > > > > > Basically, the server opens up a binary file and sends the data > > > > to the client. The client is connecting to the server no problem, but I'm > > > > don't seem to be able to send >79 bytes across the socket > > > > > > What happens? Does it hang? Is data lost? It should work fine. > > > > At 1024, data seems to be lost. I send 1023 bytes across, and > > receive 4...send 1023, receive 907...I send across 100 packets, receive > > 2... > > > > As soon as I go to 512 or 80 byte writes, I can pound at it > > repeatedly and get the complete image across every time, no errors. > > Are you checking the return value from write() to make sure it actually > thinks that N bytes were _written_? > *sigh* Marc G. Fournier scrappy@ki.net Systems Administrator @ ki.net scrappy@freebsd.org
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