Date: Mon, 1 Oct 2001 19:21:53 -0400 From: "Andrew Eross" <eross@prospeed.net> To: <questions@freebsd.org> Subject: socket buffer space Message-ID: <000c01c14acf$db5c0090$8e45b184@eross>
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This is a multi-part message in MIME format. ------=_NextPart_000_0009_01C14AAE.53DAD5E0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, I'm curious what causes this exactly... I noticed this occurring when I = used a load test on my apache webserver to see how many hits/sec it = could potentially handle ... after a little while the test would start = failing with bad byte count errors and I noticed that if I went on the = web server itself and tried to make a tcp connection to anywhere I got = an error like this: ftp: socket: No buffer space available Is there only a limited number of tcp connections that can be made from = a box at any given time or what? ------=_NextPart_000_0009_01C14AAE.53DAD5E0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 5.50.4616.200" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3DArial size=3D2>Hi,</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>I'm curious what causes this exactly... = I noticed=20 this occurring when I used a load test on my apache webserver to see how = many=20 hits/sec it could potentially handle ... after a little while the test = would=20 start failing with bad byte count errors and I noticed that if I went on = the web=20 server itself and tried to make a tcp connection to anywhere I got an = error like=20 this:</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>ftp: socket: No buffer space = available</FONT></DIV> <DIV><FONT face=3DArial size=3D2></FONT> </DIV> <DIV><FONT face=3DArial size=3D2>Is there only a limited number of tcp = connections=20 that can be made from a box at any given time or=20 what?</FONT></DIV></BODY></HTML> ------=_NextPart_000_0009_01C14AAE.53DAD5E0-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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