54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
#! /usr/bin/env python
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import sys
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import os
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gnuplot_scripts = []
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def gen_stats_gnuplot(name, y, lines):
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global gnuplot_scripts
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stat = open(sys.argv[1])
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line = stat.readline()
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while not 'minute:' in line:
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line = stat.readline()
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names = line.strip().split(':')
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counter = 1
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for i in names:
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print '%d: %s' % (counter, i)
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counter += 1
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out = open('%s.gnuplot' % name, 'w+')
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out.write('''
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set term png size 1200,700 small
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set output "%s.png"
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set title "%s"
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set ylabel "%s"
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set xlabel "time (minutes)"
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plot ''' % (name, name.strip('_'), y))
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first = True
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for i in lines:
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if not first:
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out.write(', \\\n')
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first = False
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out.write('"%s" using 1:%d title "%s" with lines' % (sys.argv[1], names.index(i)+1, i))
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out.write('\n')
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out.write('''set terminal postscript
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set output "%s.ps"
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replot
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''' % (name))
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out.close()
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gnuplot_scripts += [name]
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gen_stats_gnuplot('dht_routing_table_size', 'nodes', ['active nodes','passive nodes'])
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gen_stats_gnuplot('dht_tracker_table_size', '', ['num torrents', 'num peers'])
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gen_stats_gnuplot('dht_announces', 'messages per minute', ['announces per min', 'failed announces per min'])
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gen_stats_gnuplot('dht_clients', 'messages per minute', ['total msgs per min', 'az msgs per min', 'ut msgs per min', 'lt msgs per min', 'mp msgs per min', 'gr msgs per min'])
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gen_stats_gnuplot('dht_rate', 'bytes per second', ['bytes in per sec', 'bytes out per sec'])
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gen_stats_gnuplot('dht_errors', 'messages per minute', ['error replies sent', 'error queries recvd'])
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for i in gnuplot_scripts:
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os.system('gnuplot %s.gnuplot' % i);
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