Created
February 17, 2012 21:53
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Really garbagy carbon-cache test bollus generator
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#!/usr/bin/env python | |
import msgpack, socket, time, pickle, struct | |
from random import shuffle | |
words = [ word.strip() for word in open('/tmp/word.lst','rt').readlines() ] | |
def metric_name(): | |
while True: | |
shuffle(words) | |
yield ".".join(words[0:3]) | |
metric = metric_name() | |
def foo(): | |
#s = socket.create_connection(('localhost',2005)) | |
name = metric.next() | |
dps=[] | |
for second in xrange(int(time.time()-86400), int(time.time())): | |
dps.append((second,second)) | |
num_c=round(len(dps)/500.0) | |
i = 0 | |
while num_c - i: | |
work=dps[i:i+500] | |
pdata = pickle.dumps([ (name, datapoint) for datapoint in work ]) | |
phead = struct.pack("!L",len(pdata)) | |
pmsg = phead+pdata | |
pickle_f.write(pmsg) | |
nmmsg = msgpack.packb([name,work]) | |
nmsgpack_f.write(nmmsg) | |
for dp in work: | |
msgpack.pack((name,dp),msgpack_f) | |
i+=1 | |
pickle_f = open('/tmp/outfile.pickle','wb') | |
msgpack_f = open('/tmp/outfile.msgpack','wb') | |
nmsgpack_f = open('/tmp/outfile.nmsgpack','wb') | |
for i in range(0,100): | |
foo() | |
pickle_f.close() | |
msgpack_f.close() | |
nmsgpack_f.close() |
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