Re: [PATCH] Add glob support to delegation

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Hi,

Please see the attached version instead, this version invokes the sub-overlord only if it is really required;


[boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "planetlab-02.cs.princeton.edu" call --delegate command run "true"
{'planetlab-02.cs.princeton.edu': [0, '', '']}
{'planetlab-02.cs.princeton.edu': [0, '', '']}

[boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "*" call --delegate command run "true"
{'planetlab-01.CS.Princeton.EDU': [0, '', ''],
 'planetlab-02.cs.princeton.edu': [0, '', ''],
 'planetlab-03.CS.Princeton.EDU': [0, '', ''],
 'planetlab-04.CS.Princeton.EDU': [0, '', ''],
 'planetlab-05.CS.Princeton.EDU': [0, '', ''],
 'planetlab-06.CS.Princeton.EDU': [0, '', ''],
 'www.planet-lab.org': [0, '', '']}
{'www.planet-lab.org': [0, '', ''], 'planetlab-03.CS.Princeton.EDU': [0, '', ''], 'planetlab-01.CS.Princeton.EDU': [0, '', ''], 'planetlab-02.cs.princeton.edu': [0, '', ''], 'planetlab-05.CS.Princeton.EDU': [0, '', ''], 'planetlab-06.CS.Princeton.EDU': [0, '', ''], 'planetlab-04.CS.Princeton.EDU': [0, '', '']}

[boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "*" call command run "true"
{'www.planet-lab.org': [0, '', '']}
{'www.planet-lab.org': [0, '', '']}

[boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "www.planet-lab.org" call command run "true"
{'www.planet-lab.org': [0, '', '']}
{'www.planet-lab.org': [0, '', '']}

[boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "www.planet-lab.org" call --delegate command run "true"
{'www.planet-lab.org': [0, '', '']}
{'www.planet-lab.org': [0, '', '']}

On Aug 6, 2010, at 5:03 PM, S.Çağlar Onur wrote:

> Hi,
> 
> Following patch adds globbing support to delegation mode which otherwise fails because overlord tries to connect to minion itself,
> 
> [boot.planet-lab.org-rc18] ~ # func "planetlab-02.cs.princeton.edu" call ...
> {'planetlab-02.cs.princeton.edu': ['REMOTE_ERROR',
>                                   'OpenSSL.SSL.Error',
>                                   "[('SSL routines', 'SSL3_GET_SERVER_CERTIFICATE', 'certificate verify failed')]",
>                                   '  File "/usr/lib/python2.5/site-packages/func/overlord/client.py", line 834, in process_server\n    retval = getattr(conn, meth)(*args[:])\n   File "/usr/lib/python2.5/xmlrpclib.py", line 1150, in __call__\n    return self.__send(self.__name, args)\n   File "/usr/lib/python2.5/xmlrpclib.py", line 1440, in __request\n    verbose=self.__verbose\n   File "/usr/lib/python2.5/xmlrpclib.py", line 1186, in request\n    self.send_content(h, request_body)\n   File "/usr/lib/python2.5/xmlrpclib.py", line 1300, in send_content\n    connection.endheaders()\n   File "/usr/lib/python2.5/httplib.py", line 856, in endheaders\n    self._send_output()\n   File "/usr/lib/python2.5/httplib.py", line 728, in _send_output\n    self.send(msg)\n   File "/usr/lib/python2.5/httplib.py", line 707, in send\n    self.sock.sendall(str)\n   File "/usr/lib/python2.5/site-packages/certmaster/SSLConnection.py", line 109, in sendall\n    sent = con.send(data, flags)\n']}
> 
> 
> 
> [boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # cat /var/lib/func/map 
> ---
> www.planet-lab.org:
>    planetlab-01.CS.Princeton.EDU: {}
>    planetlab-02.cs.princeton.edu: {}
>    planetlab-03.CS.Princeton.EDU: {}
>    planetlab-04.CS.Princeton.EDU: {}
>    planetlab-05.CS.Princeton.EDU: {}
>    planetlab-06.CS.Princeton.EDU: {}
> […]
> 
> [boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # certmaster-ca --list-signed
> www.planet-lab.org
> 
> [boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "*02*" call --delegate command run "true"
> {'planetlab-02.cs.princeton.edu': [0, '', ''], 'www.planet-lab.org': [0, '', '']}
> 
> [boot.planet-lab.org-rc18] /usr/lib/python2.5/site-packages/func # func "planetlab-02.cs.princeton.edu" call --delegate command run "true"
> {'planetlab-02.cs.princeton.edu': [0, '', ''], 'www.planet-lab.org': [0, '', '']}
> 
> <func.patch>
> 
> Best regards,
> --
> S.Çağlar Onur <caglar@xxxxxxxxxxxxxxxx>
> 
> _______________________________________________
> Func-list mailing list
> Func-list@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/func-list

Attachment: func.patch
Description: Binary data

Best regards,
--
S.Çağlar Onur <caglar@xxxxxxxxxxxxxxxx>

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