def main(ports, instances, count, size, handshake=None):
hosts = [('localhost', port) for port in ports]
message_count = instances * count * len(hosts)
data_size = message_count * size
total_data_size = 2 * data_size
messengers = []
try:
start_time = time.time()
tasklets = []
finish_queue = Queue()
for i in xrange(instances):
messengers = [(id(host), Messenger(host, handshake=handshake))
for host in hosts]
for token, messenger in messengers:
messenger.connect()
coio.stackless.schedule()
tasklets.append(
coio.stackless.tasklet(invoke)(messengers, count, size,
finish_queue))
for i in xrange(instances):
finish_queue.pop()
end_time = time.time()
elapsed_time = end_time - start_time
logging.info('time: %.2f seconds', elapsed_time)
logging.info('%.2f messages/s' % (float(message_count) / elapsed_time))
logging.info('%.2f MB data' % (float(total_data_size) / (1024 * 1024)))
logging.info('%.2f MB/s' % (float(total_data_size) /
(1024 * 1024 * elapsed_time)))
finally:
for token, messenger in messengers:
messenger.close()
def main(ports, instances, count, size, handshake=None):
hosts = [('localhost', port) for port in ports]
message_count = instances * count * len(hosts)
data_size = message_count * size
total_data_size = 2 * data_size
messengers = []
try:
start_time = time.time()
tasklets = []
finish_queue = Queue()
for i in xrange(instances):
messengers = [(id(host), Messenger(host, handshake=handshake)) for host in hosts]
for token, messenger in messengers:
messenger.connect()
coio.stackless.schedule()
tasklets.append(coio.stackless.tasklet(invoke)(messengers, count, size, finish_queue))
for i in xrange(instances):
finish_queue.pop()
end_time = time.time()
elapsed_time = end_time - start_time
logging.info('time: %.2f seconds', elapsed_time)
logging.info('%.2f messages/s' % (float(message_count) / elapsed_time))
logging.info('%.2f MB data' % (float(total_data_size) / (1024*1024)))
logging.info('%.2f MB/s' % (float(total_data_size) / (1024*1024 * elapsed_time)))
finally:
for token, messenger in messengers:
messenger.close()
def main():
s = coio.nbsocket(socket.AF_INET, socket.SOCK_STREAM)
s.connect(('127.0.0.1', 5555))
c = Channel(s)
N = 200000
M = 16
message = '.' * M
byte_count = len(message) * N
f = Queue()
coio.stackless.tasklet(rawsocket_echoclient_core.sender)(c, message, N, f)
coio.stackless.tasklet(rawsocket_echoclient_core.receiver)(c, N, f)
start_time = timer()
f.pop()
f.pop()
end_time = timer()
diff_time = end_time - start_time
print 'Transmission time: %fs' % diff_time
print '%.2f messages/s, %.2f MB/s' % (float(N*2) / diff_time, (float(byte_count*2) / 2**20) / diff_time)
def main():
s = coio.nbsocket(socket.AF_INET, socket.SOCK_STREAM)
s.connect(('127.0.0.1', 5555))
c = Channel(s)
N = 200000
M = 16
message = '.' * M
byte_count = len(message) * N
f = Queue()
coio.stackless.tasklet(rawsocket_echoclient_core.sender)(c, message, N, f)
coio.stackless.tasklet(rawsocket_echoclient_core.receiver)(c, N, f)
start_time = timer()
f.pop()
f.pop()
end_time = timer()
diff_time = end_time - start_time
print 'Transmission time: %fs' % diff_time
print '%.2f messages/s, %.2f MB/s' % (float(N * 2) / diff_time,
(float(byte_count * 2) / 2**20) /
diff_time)
