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Socket and cycle problem

Hello,
I am beginner but so I need help. I have small script for receive data
from port 3883, but it print only once.

import socket

HOST = 'localhost'
PORT = 3883
s = socket.socket(s ocket.AF_INET, socket.SOCK_STR EAM)
s.connect((HOST , PORT))
data = s.recv(2048)
s.close()
print 'receive data from server:', `data`

So I try to write cycle to this script, like this:

import socket

HOST = 'localhost'
PORT = 3883
s = socket.socket(s ocket.AF_INET, socket.SOCK_STR EAM)
while 1:
s.connect((HOST , PORT))
data = s.recv(2048)
s.close()
print 'receive data from server:', `data`

But Python reporting:

Traceback (most recent call last):
File "C:\Documen ts and Settings\poupa\ Plocha\TCP3.py" , line 7, in
<module>
s.connect((HOST , PORT))
File "<string>", line 1, in connect
File "C:\Python25\li b\socket.py", line 141, in _dummy
raise error(EBADF, 'Bad file descriptor')
error: (9, 'Bad file descriptor')

Where is the mistake? I dont know.

thaks for help
Petr
Jun 27 '08 #1
0 1102

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