Re: [Jython-users] Jython 2.2 RC 1 socket-error handling

[<ast...@gm...>]

Btw, the reason I'm sending this is because, sometimes I get a (111,
'Connection refused') error. That means I have to check always if it's
a tuple and a string?

On 7/3/07, ast...@gm... <ast...@gm...> wrote:
> It seems there is some problem with socket errors. (I'm using Win98)
>
> First version:
>
> import socket
> def test():
>    server, port = 'non.existent.server', 6667
>    try:
>        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
>        s.connect((server, int(port)))
>    except socket.error, (err_value, err_msg):
>        print err_msg
>
> if __name__ == '__main__':
>    test()
>
> Result:
> ValueError: unpack sequence too short
>
> ############################
>
> Second version:
>
> import socket
> def test():
>    server, port = 'non.existent.server', 6667
>    try:
>        s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
>        s.connect((server, int(port)))
>    except socket.error, err_msg:
>        print err_msg
>
> if __name__ == '__main__':
>    test()
>
> Result:
> Unmapped java exception: java.nio.channels.UnresolvedAddressException
>
> ####
>
> How should this socket error be handled?
>
> Thanks.
>