def main():
chanel = grpc.insecure_channel('localhost:8080')
# 使用Stub
client = pi_pb2_grpc.PiCalculatorStub(chanel)
# 调用
for i in range(100000000000):
client.Calc(pi_pb2.PiRequest(n=i))
def main():
channel = grpc.insecure_channel('localhost:8080', chan_ops)
client = pi_pb2_grpc.PiCalculatorStub(channel)
for i in range(10):
try:
res = client.Calc(pi_pb2.PiRequest(n=i))
print "pi(%d) =" % i, res.value
except grpc.RpcError as e:
print e.code(), e.details()
def main():
channel = grpc.insecure_channel('localhost:8080')
client = pi_pb2_grpc.PiCalculatorStub(channel)
for i in range(0, 1000):
try:
print('pi(%d) =' % i,
client.Calc(pi_pb2.PiRequest(n=i), timeout=5).value)
except grpc.RpcError as e:
print(e.code())
print(e.details())
def main():
# channel = grpc.insecure_channel('localhost:8080')
chan_ops = [('grpc.default_compression_algorithm',
CompressionAlgorithm.gzip),
('grpc.grpc.default_compression_level', CompressionLevel.high)]
channel = grpc.insecure_channel('localhost:8080', chan_ops)
client = pi_pb2_grpc.PiCalculatorStub(channel)
for i in range(2):
try:
print "pi(%d) =" % i, client.Calc(pi_pb2.PiRequest(n=i),
timeout=5).value
except grpc.RpcError as e:
# print e.code(), e.details()
print e.code(), e.initial_metadata()
def pi(client, k):
return client.Calc(pi_pb2.PiRequest(n=k)).value
def generate_request():
for i in range(1, 100):
yield pi_pb2.PiRequest(n=i)
def main():
channel = grpc.insecure_channel('localhost:8080')
client = pi_pb2_grpc.PiCalculatorStub(channel)
for i in range(1, 1000):
print "pi(%d) = " % i, client.Calc(pi_pb2.PiRequest(n=i)).value