from gstlib.zmq.simplemsg import SimpleMessage, TopicMessage
from gstlib.zmq.serializer import SerializerBase, TopicSerializer
###
COUNT = 100000
payload = {'cnt': 1, 'd':datetime.date.today(), 'txt': u'öäüaaa',
'l': range(10),
'ids': [ uuid.uuid1() for x in range(5)],
}
## msg = SimpleMessage(type='öäü', payload=payload)
msg = TopicMessage(topic='öäü', payload=payload)
## s = SerializerBase()
s = TopicSerializer()
## s.multipart = True
# warm-up cpu
for i in xrange(1000000):
x = float(i) * 0.333
f = x / 1.1
t0 = time.time()
for n in xrange(COUNT):
data = s.serialize(msg)
m = s.deserialize(data)
t1 = time.time()
td = t1 - t0
print "%.6f" % td
tr = (td * 1000000) / COUNT
except IndexError:
topic = b''
print repr(url)
print repr(topic)
try:
zmq_ctx = zmq.Context()
sin = zmq_ctx.socket(zmq.SUB)
sin.setsockopt(zmq.SUBSCRIBE, str(topic))
sin.hwm = 10000
## sin.connect(url)
sin.bind(url)
ts = TopicSerializer()
ts.dumps = marshal.dumps
ts.loads = marshal.loads
ts.multipart = True
## sin.recv()
## print 'run'
while True:
data = sin.recv_multipart()
## pprint(data)
msg = ts.deserialize(data)
except KeyboardInterrupt:
pass
topic = b'x'
print repr(url)
print repr(topic)
gc.disable()
try:
zmq_ctx = zmq.Context()
sout = zmq_ctx.socket(zmq.PUB)
## sout.setsockopt(zmq.HWM, 20000)
## sout.setsockopt(zmq.RATE, 50000000)
sout.connect(url)
ts = TopicSerializer()
## ts.dumps = msgpack.dumps
## ts.loads = msgpack.loads
ts.dumps = marshal.dumps
ts.loads = marshal.loads
ts.multipart = True
while True:
msg = TopicMessage(topic=topic, sender=local_ip)
msg.payload = {b'seq': seq}
seq += 1
data = ts.serialize(msg)
pprint(data)
sout.send_multipart(data)
if (seq % 1) == 0:
## gc.collect()
io_loop = IOLoop.instance()
sin = zmq_ctx.socket(zmq.SUB)
sin.setsockopt(zmq.SUBSCRIBE, str(topic))
sin.setsockopt(zmq.HWM, 0)
sin.connect(url)
sout = zmq_ctx.socket(zmq.PUB)
sout.setsockopt(zmq.HWM, 50000)
sout.setsockopt(zmq.RATE, 50000000)
sout.connect(url)
## sout.send(b'')
ts = TopicSerializer()
ts.dumps = msgpack.dumps
ts.loads = msgpack.loads
ts.multipart = False
chan = Channel(sin, sout, ts)
proc = Processor()
proc.add_channel(chan, do_send=False)
x = PeriodicCallback(sender, 1, io_loop)
x.start()
y = PeriodicCallback(proc.print_stat, 1000, io_loop)
y.start()
io_loop.start()
try:
zmq_ctx = zmq.Context()
io_loop = IOLoop.instance()
sin = zmq_ctx.socket(zmq.SUB)
sin.setsockopt(zmq.SUBSCRIBE, str(topic))
## sin.setsockopt(zmq.HWM, 10000)
sin.connect(url)
sout = zmq_ctx.socket(zmq.PUB)
## sout.setsockopt(zmq.HWM, 1)
## sout.setsockopt(zmq.RATE, 100000000)
sout.connect(url)
ts = TopicSerializer()
## ts.dumps = msgpack.dumps
## ts.loads = msgpack.loads
ts.dumps = marshal.dumps
ts.loads = marshal.loads
ts.multipart = False
chan = Channel(sin, sout, ts)
proc = Processor()
proc.add_channel(chan)
x = PeriodicCallback(proc.print_stat, 1000, io_loop)
x.start()
io_loop.start()
except KeyboardInterrupt:
