Date: Sun, 1 Feb 2004 14:50:37 +0600 From: Alexey Dokuchaev <danfe@nsu.ru> To: Mike Silbersack <silby@freebsd.org> Cc: cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/kern kern_subr.c uipc_mbuf.c uipc_syscalls.c src/sys/sys uio.h Message-ID: <20040201085037.GA15540@regency.nsu.ru> In-Reply-To: <200402010756.i117uiWm094818@repoman.freebsd.org> References: <200402010756.i117uiWm094818@repoman.freebsd.org>
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On Sat, Jan 31, 2004 at 11:56:44PM -0800, Mike Silbersack wrote: > silby 2004/01/31 23:56:44 PST > > FreeBSD src repository > > Modified files: > sys/kern kern_subr.c uipc_mbuf.c uipc_syscalls.c > sys/sys uio.h > Log: > Rewrite sendfile's header support so that headers are now sent in the first > packet along with data, instead of in their own packet. When serving files > of size (packetsize - headersize) or smaller, this will result in one less > packet crossing the network. Quick testing with thttpd and http_load has > shown a noticeable performance improvement in this case (350 vs 330 fetches > per second.) Good news to us thttpd users out there. :-) Thanks! ./danfe
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