connection refused

Peter Hansen peter at engcorp.com
Thu Mar 20 14:44:24 CET 2003


daye wrote:
> 
> This is a newbie question:
> When I tested ZSI, can not bind.
> Thanks.
> 
> >>> a = apply(b.average, range(1,11))
> Traceback (most recent call last):
>   File "<stdin>", line 1, in ?
>   File "/home/xliu/lib/python/ZSI/client.py", line 28, in __call__
>     requesttypecode=TC.Any(self.name, aslist=1))
>   File "/home/xliu/lib/python/ZSI/client.py", line 124, in RPC
>     self.Send(url, opname, obj, **kw)
>   File "/home/xliu/lib/python/ZSI/client.py", line 175, in Send
>     self.h.connect()
>   File "/usr/lib/python2.2/httplib.py", line 379, in connect
>     raise socket.error, msg
> socket.error: (111, 'Connection refused')

Have you manually verified that the server is actually available,
and listening on the correct port?  Use "telnet host port" to 
do that before blaming your code.

-Peter




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