嗨,我正在尝试用python编写一个简单的精简服务器(命名为python server.py),其中有一个方法返回一个字符串以供学习。服务器代码如下。当我运行服务器时,在Thrift的python库中有以下错误。有没有人经历过这个问题并提出解决办法?
执行输出:
Starting server
Traceback (most recent call last):
File "/home/dae/workspace/BasicTestEnvironmentV1.0/src/PythonServer.py", line 38, in <module>
server.serve()
File "usr/lib/python2.6/site-packages/thrift/server/TServer.py", line 101, in serve
File "usr/lib/python2.6/site-packages/thrift/transport/TSocket.py", line 136, in listen
File "usr/lib/python2.6/site-packages/thrift/transport/TSocket.py", line 31, in _resolveAddr
TypeError: getaddrinfo() argument 1 must be string or None
PythonServer.java
port = 9090
import MyService as myserv
#from ttypes import *
# Thrift files
from thrift.transport import TSocket
from thrift.transport import TTransport
from thrift.protocol import TBinaryProtocol
from thrift.server import TServer
# Server implementation
class MyHandler:
# return server message
def sendMessage(self, text):
print text
return 'In the garage!!!'
# set handler to our implementation
handler = MyHandler()
processor = myserv.Processor(handler)
transport = TSocket.TServerSocket(port)
tfactory = TTransport.TBufferedTransportFactory()
pfactory = TBinaryProtocol.TBinaryProtocolFactory()
# set server
server = TServer.TThreadedServer(processor, transport, tfactory, pfactory)
print 'Starting server'
server.serve() ##### LINE 38 GOES HERE ##########
你的问题是线路:
当调用单个参数的
TSocket.TServerSocket
时,该值将被视为主机标识符,因此出现getaddrinfo()
错误。要解决此问题,请将行更改为:
我在运行PythonServer.py时遇到此问题…
我改了这条线
到
我的服务器开始运行了。
我也有类似的问题。我的办法是
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