twisterp2pnetworkbittorrentblockchainmicrobloggingipv6social-networkdhtdecentralizedtwister-servertwister-ipv6twister-coretwisterarmyp2p-network
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.1 KiB
52 lines
1.1 KiB
11 years ago
|
#! /usr/bin/env python
|
||
|
|
|
||
|
|
import sys
|
||
|
|
import os
|
||
|
|
|
||
|
|
quantize = 100
|
||
|
|
max_rtt = 5000
|
||
|
|
|
||
|
|
f = open(sys.argv[1])
|
||
|
|
distribution = {}
|
||
|
|
num_messages = 0
|
||
|
|
|
||
|
|
for i in range(0, max_rtt, quantize):
|
||
|
|
distribution[i] = 0
|
||
|
|
|
||
|
|
for line in f:
|
||
|
|
time = int(line.split('\t')[1])
|
||
|
|
if (time < 0 or time > max_rtt - quantize): continue
|
||
|
|
num_messages += 1
|
||
|
|
time /= quantize
|
||
|
|
time *= quantize
|
||
|
|
distribution[time] += 1
|
||
|
|
|
||
|
|
f = open('round_trip_distribution.log', 'w+')
|
||
|
|
|
||
|
|
for k, v in distribution.items():
|
||
|
|
print >>f, '%f %d' % ((k + (quantize / 2)) / 1000.0, v)
|
||
|
|
f.close();
|
||
|
|
|
||
|
|
f = open('round_trip_distribution.gnuplot', 'w+')
|
||
|
|
|
||
|
|
f.write('''
|
||
|
|
set term png size 1200,700
|
||
|
|
set title "Message round trip times"
|
||
|
|
set terminal postscript
|
||
|
|
set ylabel "# of requests"
|
||
|
|
set xlabel "Round trip time (seconds)"
|
||
|
|
set grid
|
||
|
|
set style fill solid border -1 pattern 2
|
||
|
|
set output "round_trip_distribution.ps"
|
||
|
|
set boxwidth %f
|
||
|
|
plot "round_trip_distribution.log" using 1:2 title "requests" with boxes
|
||
|
|
|
||
|
|
set terminal png small
|
||
|
|
set output "round_trip_distribution.png"
|
||
|
|
replot
|
||
|
|
''' % (float(quantize) / 1000.0))
|
||
|
|
f.close()
|
||
|
|
|
||
|
|
os.system('gnuplot round_trip_distribution.gnuplot');
|
||
|
|
|