[AG-TECH] Python error on AG installation

Robert Olson olson at mcs.anl.gov
Fri Feb 6 07:58:42 CST 2004


Ah, good find. I'll do some testing with the IPV6 stack installed and see 
if I can reproduce this.

(Also entered into bugzilla as bug 852).

--bob

At 07:16 AM 2/6/2004, Douglas Baggett wrote:
>The problem seemed to have to do with the fact that I had the IPV6 stack 
>installed under WinXP. As soon as I uninstalled it the client didn't have 
>a problem enumerating my adapter and reverse resolving my workstation's 
>address. I wonder if this is a bug in the python module that was used in 
>the script? It looks like the problem is in winnet.enumerate_interfaces() 
>within the globus python script.
>
>network query raised exception
>Traceback (most recent call last):
>   File "\PROGRA~1\ACCESS~2\bin\globus_init.pyw", line 802, in 
> ThreadQueryFunc
>     self.interfaces = winnet.enumerate_interfaces()
>
>-Doug B
>CISE/NSF
>
>Frank Sweetser wrote:
>>
>>On Thu, Feb 05, 2004 at 03:35:08PM -0500, Douglas Baggett wrote:
>>
>>>>
>>>>  File "C:\Python22\Lib\site-packages\DNS\Base.py", line 137, in conn
>>>>    self.s.connect((self.ns,self.port))
>>>>  File "<string>", line 1, in connect
>>>>gaierror: (7, 'getaddrinfo failed')
>>>>
>>>
>>>It seems like it's having problems doing a reverse lookup on my
>>>hostname, but I'm able to reverse resolve my address using nslookup
>>>without any problems. Is this a bug or is it something I should be
>>>concerned with?
>>>
>>
>>
>>Are you sure that nslookup is using DNS?  I've caught windows nslookup
>>silently falling back to WINS resolution when DNS doesn't have an
>>answer.
>>
>>
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