Twisted: UDP socket not closed.

[Kevac Marko]

Hi.

I have to send UDP packets very often. Approx twice in a second.
But socket is not closed after sending packet. So soon i bump into
open sockets\files limit.
How to close socket after sending data?

Python 2.5, Twisted

class DataClient(Data gramProtocol):

def __init__(self, address, datagram = "PONG"):
self.address, self.datagram = address, datagram

def startProtocol(s elf):
self.transport. socket.setsocko pt(socket.SOL_S OCKET, \
socket.SO_BROAD CAST, True)
self.transport. connect(self.ad dress[0], self.address[1])
self.sendDatagr am()

def sendDatagram(se lf):
self.transport. write(self.data gram)
debug("Data client: Sending to %s" % repr(self.addre ss))

while True:
clientprotocol = DataClient(("25 5.255.255.255", 5999), data)
reactor.listenU DP(0, clientprotocol) .stopListening( )

knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
43
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
44
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
44
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
44
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
45
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
45
knight@rknb:~$ ls -la /proc/15429/fd/ | wc -l
46

Thanks in advance.