[Xorp-cvs] XORP cvs commit: xorp/policy/test

[Andrea Bittau]

CVSROOT:	/usr/local/www/data/cvs
Module name:	xorp
Changes by:	abittau at chum.icir.org	2008-08-06 08:11:59 UTC

XORP CVS repository


Modified files:
	policy/test   policybench.cc 

Log message:
	Fix "bug" in benchmark.  Retrieve modified routes so that they aren't deleted,
	causing an artifical delay.  35% improvement.
	
	before:
	
	[100% shorty test]# ./policybench -p base -t 1
	Loading...
	Benchmarking.  Iterations: 100000
	Stats:
	Total time 2933 (ms) iterations 100000
	Iterations/s 34094.783
	Instr  1 Avg Time    242.649    ( 3.58%)
	Instr  2 Avg Time    856.252    (12.62%)
	Instr  3 Avg Time    855.395    (12.61%)
	Instr  4 Avg Time    385.353    ( 5.68%)
	Instr  5 Avg Time    431.344    ( 6.36%)
	Instr  6 Avg Time    211.495    ( 3.12%)
	Instr  7 Avg Time   2930.962    (43.19%)
	Instr  8 Avg Time    403.569    ( 5.95%)
	Instr  9 Avg Time    211.391    ( 3.12%)
	Instr 10 Avg Time    257.508    ( 3.79%)
	
	now:
	
	[100% shorty test]# ./policybench -p base -v base.var -t 1
	Loading...
	Benchmarking.  Iterations: 100000
	Stats:
	Total time 2178 (ms) iterations 100000
	Iterations/s 45913.682
	Instr  1 Avg Time    264.769    ( 3.94%)
	Instr  2 Avg Time    780.156    (11.62%)
	Instr  3 Avg Time    826.072    (12.30%)
	Instr  4 Avg Time    369.035    ( 5.50%)
	Instr  5 Avg Time    594.807    ( 8.86%)
	Instr  6 Avg Time    216.092    ( 3.22%)
	Instr  7 Avg Time   2803.071    (41.74%)
	Instr  8 Avg Time    387.168    ( 5.77%)
	Instr  9 Avg Time    216.384    ( 3.22%)
	Instr 10 Avg Time    257.371    ( 3.83%)
	[100% shorty test]#

Revision  Changes                               Path
1.6       +20 -5;  commitid: 84fb48995ccd41a7;  xorp/policy/test/policybench.cc