def main(argv=None):
opts = setup_options(argv)
core.setup_logging(level=logging.WARN if opts.quiet else logging.DEBUG)
transport_url = core.rabbit_connection_url(driver='rabbit')
transport = oslo_messaging.get_transport(cfg.CONF, transport_url)
target = oslo_messaging.Target(topic=opts.topic, server=opts.server_name)
control = ServerControlEndpoint(None)
control.response_delay = opts.response_delay
control.num_messages = opts.num_messages
endpoints = [
control,
]
server = oslo_messaging.get_rpc_server(transport, target, endpoints,
executor='eventlet')
control.server = server
control.num_messages = opts.num_messages
t_start = time.time()
try:
server.start()
server.wait()
t_end = time.time()
except KeyboardInterrupt:
t_end = time.time()
server.stop()
print('*** Stats ***')
msgs_per_sec = float(control._counter) / float(t_end - t_start)
print('msgs/sec:\t%.2f' % (msgs_per_sec, ))
print('msgs:\t%d' % control._counter)
print('secs:\t%d' % (t_end - t_start, ))
LOG.info("Exciting...")
def main(argv=None):
opts = setup_options(argv)
core.setup_logging(level=logging.WARN if opts.quiet else logging.DEBUG)
if core.forkme_and_wait(opts.processes):
# I'm the father and I'm done
sys.exit(0)
transport_url = core.rabbit_connection_url(driver='rabbit')
transport = messaging.get_transport(cfg.CONF, transport_url)
t = TestClient(transport)
ctxt = {'a': 1}
i = 0
errors = 0
try:
while opts.num_messages == 0 or i < opts.num_messages:
if opts.no_uuid:
arg = opts.message
else:
arg = opts.message + str(uuid.uuid4())
LOG.debug("Requesting echo(%s)" % arg)
try:
response = t.echo(ctxt, arg)
LOG.info("Got %r" % (response,))
assert arg == response, "%s != %s" % (arg, response)
i += 1
except messaging.exceptions.MessagingTimeout as ex:
LOG.warn('Received MessagingTimeout exception: %s' % str(ex))
errors += 1
if opts.publish_interval > 0:
time.sleep(opts.publish_interval)
if not opts.reuse_transport:
renew = True
if opts.renew_transport > 0 and i % opts.renew_transport != 0:
renew = False
if renew:
if opts.transport_cleanup:
# removes the reply_* queue associated with this
# transport
t._client.transport.cleanup()
transport = messaging.get_transport(cfg.CONF,
transport_url)
t = TestClient(transport)
except KeyboardInterrupt:
# TODO: clean connections and asdf
sys.exit(0)
def main():
args = setup_options()
core.setup_logging(level=logging.WARN if args.quiet else logging.DEBUG)
consumer = MyConsumer(core.rabbit_connection_url())
consumer.routing_key = args.routing_key
consumer.num_msgs_acked = args.num_messages
try:
consumer.run()
except KeyboardInterrupt:
consumer.stop()
def main(argv=None):
args = setup_options()
i = 0
pids = []
child = False
while True:
pid = os.fork()
if pid == 0:
LOG.debug('breaking')
child = True
break
pids.append(pid)
i += 1
if i >= args.processes:
break
if not child:
# wait until childs exit
while len(pids) > 0:
i = 0
while i < len(pids):
pid = pids[i]
try:
os.waitpid(pid, 0)
i += 1
except OSError:
pids.remove(pid)
sys.exit(0)
core.setup_logging(level=logging.WARN if args.quiet else logging.DEBUG)
example = ExamplePublisher(core.rabbit_connection_url())
example.publish_interval = args.publish_interval
example.message = args.message
example.msg_content_type = args.message_type
example.num_messages = args.num_messages
example.routing_key = "example.%s" % os.getpid()
if args.message_type == 'json':
example.content_type = 'application/json'
else:
example.content_type = 'text/plain'
try:
example.run()
except KeyboardInterrupt:
example.stop()
sys.exit(0)
