From 2f4be547bddf2945d47db2566d5f021bf2aa1881 Mon Sep 17 00:00:00 2001 From: Wouter Wijngaards Date: Fri, 22 Feb 2008 14:27:09 +0000 Subject: [PATCH] Notes. git-svn-id: file:///svn/unbound/trunk@987 be551aaa-1e26-0410-a405-d3ace91eadb9 --- doc/Changelog | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/doc/Changelog b/doc/Changelog index a0ede0cb5..8e91bf082 100644 --- a/doc/Changelog +++ b/doc/Changelog @@ -9,6 +9,14 @@ nocache-recursion check. - less hashing during msg parse, 4% for recursion. - small speed fix for dname_count_size_labels, +1 or +2% recursion. + - some speed results noted: + optimization resulted in +40% for recursion (cache miss) and + +70 to +80 for cache hits, and +96% for version.bind. + zone nsec3 example, 100 NXDOMAIN queries, NSD 35182.8 Ub 36048.4 + www.nlnetlabs.nl from cache: BIND 8987.99 Ub 31218.3 + www with DO bit set : BIND 8269.31 Ub 28735.6 qps. + So, unbound can be about equal qps to NSD in cache hits. + And about 3.4x faster than BIND in cache performance. 21 February 2008: Wouter - speedup of root-delegation message encoding by 15%. -- 2.47.2