Date: Wed, 12 Dec 2007 15:58:43 +0200 From: Stefan Lambrev <stefan.lambrev@moneybookers.com> To: Ken Chen <ken73.chen@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: why lighttpd complain "sendfile: Broken pipe 32 " Message-ID: <475FE913.4070808@moneybookers.com> In-Reply-To: <d018a9bd0712120524j4d1ed6beu604b049ace2b3f7a@mail.gmail.com> References: <d018a9bd0712120524j4d1ed6beu604b049ace2b3f7a@mail.gmail.com>
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Hi Ken, Ken Chen wrote: > What causes this happen? > > 2007-12-12 21:17:47: (network_freebsd_sendfile.c.173) sendfile: Broken pipe > 32 > 2007-12-12 21:17:47: (connections.c.603) connection closed: write failed on > fd 149 > 2007-12-12 21:19:19: (network_freebsd_sendfile.c.173) sendfile: Broken pipe > 32 > 2007-12-12 21:19:19: (connections.c.603) connection closed: write failed on > fd 476 > 2007-12-12 21:19:19: (network_freebsd_sendfile.c.173) sendfile: Broken pipe > 32 > 2007-12-12 21:19:19: (connections.c.603) connection closed: write failed on > fd 476 > 2007-12-12 21:20:30: (network_freebsd_sendfile.c.173) sendfile: Broken pipe > 32 > 2007-12-12 21:20:30: (connections.c.603) connection closed: write failed on > fd 158 > 2007-12-12 21:20:30: (network_freebsd_sendfile.c.173) sendfile: Broken pipe > 32 > 2007-12-12 21:20:30: (connections.c.603) connection closed: write failed on > fd 158 > This is probably because the client closed the connection before the server send all data - so broken pipe. > web# sysctl -a | grep maxfiles > kern.maxfiles: 32768 > kern.maxfilesperproc: 32768 > web# netstat -m > 2126/1654/3780 mbufs in use (current/cache/total) > 793/495/1288/25600 mbuf clusters in use (current/cache/total/max) > 855/2538/6656 sfbufs in use (current/peak/max) > 2117K/1403K/3521K bytes allocated to network (current/cache/total) > 0 requests for sfbufs denied > 0 requests for sfbufs delayed > 273045 requests for I/O initiated by sendfile > 325 calls to protocol drain routines > > web# uname -a > FreeBSD web 6.0-RELEASE FreeBSD 6.0-RELEASE #4: Tue Dec 11 18:30:27 CST > 2007 root@web:/usr/src/sys/i386/compile/WEB i386 > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > -- Best Wishes, Stefan Lambrev ICQ# 24134177
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