def send_request_and_get_reply_and_data(
server_node_name,
server_address,
client_tag,
client_address,
request,
data=None
):
log = logging.getLogger("send_request_and_get_reply_and_data")
context = zmq.Context()
deliverator = Deliverator()
pull_server = GreenletPULLServer(
context,
client_address,
deliverator
)
pull_server.start()
resilient_client = GreenletResilientClient(
context,
server_node_name,
server_address,
client_tag,
client_address,
deliverator,
)
resilient_client.start()
# loop until the resilient client connects
test_status_count = 0
while True:
status_name, _, __ = resilient_client.test_current_status()
if status_name == "connected":
break
test_status_count += 1
if test_status_count > 5:
log.error("too many status retries")
raise UtilError("too many status retries")
log.warn("status retry delay")
gevent.sleep(10.0)
delivery_channel = resilient_client.queue_message_for_send(request, data)
reply, data = delivery_channel.get()
pull_server.kill()
resilient_client.kill()
pull_server.join()
resilient_client.join()
context.term()
return reply, data
