[Python-bugs-list] [ python-Bugs-774751 ] slow socket binding & netinfo lookups

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Bugs item #774751, was opened at 2003-07-21 09:57
Message generated for change (Comment added) made by anthonybaxter
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Category: Macintosh
Group: Python 2.3
Status: Open
Resolution: None
Priority: 5
Submitted By: Stuart Bishop (zenzen)
Assigned to: Jack Jansen (jackjansen)
Summary: slow socket binding & netinfo lookups

Initial Comment:
The following code takes < 1 second to run under Python 
2.1, but 20 seconds to run under Python 2.2 or 2.3 on a top-
end PowerBook running OSX 10.2. It is part of the Zope 
startup routine.

def max_server_sockets():
    sl = []
    while 1:
        try:
            s = socket.socket (socket.AF_INET, 
socket.SOCK_STREAM)
            s.bind (('',0))
            s.listen(5)
            sl.append (s)
        except:
            break
    num = len(sl)
    for s in sl:
        s.close()
    del sl
    return num



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>Comment By: Anthony Baxter (anthonybaxter)
Date: 2003-07-21 17:05

Message:
Logged In: YES 
user_id=29957

Is this something that should be looked at for 2.3rc2?


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https://sourceforge.net/tracker/?func=detail&atid=105470&aid=774751&group_id=5470