Date: Sun, 14 Jan 1996 15:42:21 -0800 (PST) From: Peter Wemm <peter> To: CVS-committers, cvs-usrbin Subject: cvs commit: src/usr.bin/netstat main.c route.c Message-ID: <199601142342.PAA01261@freefall.freebsd.org>
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peter 96/01/14 15:42:20
Modified: usr.bin/netstat main.c route.c
Log:
A couple of changes of mine that I've been using for a while:
route.c: look up the netname as-is first before the shifted name. this
makes a big speed difference, as the lookups are generally local
DNS. The shifted names can be very wrong (there is still guessing
and fudging involved) and usually go remote, taking a long time
to fail. If you have the RFC reccomended netnames in your reverse
lookups, this is even faster still.
main.c: dont do a sethostent(1) - this is causing the resolver to use a
VC (tcp) connection to the resolver, which has more overheads and
is slower than the default UDP case. This once made sense when
everything was based on text host tables.
Revision Changes Path
1.10 +8 -0 src/usr.bin/netstat/main.c
1.10 +3 -3 src/usr.bin/netstat/route.c
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