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Notes.

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git-svn-id: file:///svn/unbound/trunk@987 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2008-02-22 14:27:09 +00:00
parent cc8dfa660d
commit 2f4be547bd
1 changed files with 8 additions and 0 deletions
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@ -9,6 +9,14 @@
nocache-recursion check. nocache-recursion check.
- less hashing during msg parse, 4% for recursion. - less hashing during msg parse, 4% for recursion.
- small speed fix for dname_count_size_labels, +1 or +2% 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 21 February 2008: Wouter
- speedup of root-delegation message encoding by 15%. - speedup of root-delegation message encoding by 15%.