logFileName = 'log.txt'
logfile = open(logFileName, "a")
class MyUDPServer(SocketServer.UDPServer):
def server_bind(self):
self.socket.setsockopt(socket.SOL_SOCKET,
socket.SO_RCVBUF, 8388608)
self.socket.bind(self.server_address)
class LogsDumpHandler(SocketServer.DatagramRequestHandler):
def handle(self):
global logfile
# fileExists is a function which checks the existence of a file
if not fileExists(logFileName):
logfile = open(logFileName, "a")
logfile.writelines(self.rfile.readlines())
server = MyUDPServer(("",PORT), LogsDumpHandler)
server.serve_forever()
logfile.close()
The above python code is a UDP server based on SocketServer framework
and I am losing a lot of messages, I have tried almost everything,
increasing the size of the receive buffer, changing the way i read the
messages coming into server.
The above code is supposed to work as a tracing server and it does but
is losing messages.
Is there a way I can improve this code?
Any help will be highly appreciated.
Thanks,
Sam
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