[Planetlab-devel] Problem with a MyPLC node

[Marc Fiuczynski]

Did you just observe this once or this is a persisten problem?  For  
the node to get to the nodemanager a series of other xmlrpc calls must  
have succeeded already. I am curious whether you are observing a  
transient error.  That is, if you look in /var/log/nm do you see lots  
of those errors?

On Jan 16, 2010, at 1:58 PM, Luiz Oliveira <lfoliveira at ic.uff.br> wrote:

> Yes
> I can access the MyPLC server through client node.
> The network settings seem OK.
> How can I check if there is any problem with authentication (keys  
> and certificates)?
>
> Grateful,
>
> Luiz Oliveira
> Brazil
>
> On Fri, Jan 15, 2010 at 1:12 PM, Marc Fiuczynski  
> <mef at cs.princeton.edu> wrote:
> This typically happens when the node cannot reach the PLC.
>
> Can you log into the node and reach the MyPLC via the IP address  
> given in the ProtocolError below?
>
> Marc
>
> On Jan 14, 2010, at 1:18 PM, Luiz Oliveira wrote:
>
>> During the boot of a node of our MyPLC you receive the following  
>> message:
>>
>>     Updating node configuration files: Traceback (most recent call  
>> last):
>>       File "/usr/share/NodeManager/conf_files.py", line 117, in  
>> <module>
>>        data = plc.GetSlivers()
>>       File "/usr/share/NodeManager/plcapi.py", line 120, in wrapper
>>         return function(*params)
>>       File "/usr/lib/python2.5/xmlrpclib.py", line 1150, in __call__
>>         return self.__send(self.__name, args)
>>       File "/usr/lib/python2.5/xmlrpclib.py", line 1440, in __request
>>         verbose=self.__verbose
>>       File "/usr/share/NodeManager/safexmlrpc.py", line 23, in  
>> request
>>         timeout = self.timeout)
>>       File "/usr/share/NodeManager/curlwrapper.py", line 34, in  
>> retrieve
>>         raise xmlrpclib.ProtocolError(url, rc, err, postdata)
>>     xmlrpclib.ProtocolError: <ProtocolError for https://200.20.10.82:443//PLCAPI//: 
>>  7 >
>>
>>
>> This node is in state of failboot.
>> I wonder if anyone can help?
>
>
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