Revision fe267188 lib/rpc.py

b/lib/rpc.py
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from ganeti import constants
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from ganeti import errors
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import ganeti.http.client


  		





  
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# pylint has a bug here, doesn't see this import


  		





  
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import ganeti.http.client  # pylint: disable-msg=W0611


  		





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# Module level variable


  		





  ......




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  Must be called before using any RPC function.


  		





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  """


  		





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  global _http_manager


  		





  
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  global _http_manager # pylint: disable-msg=W0603


  		





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  assert not _http_manager, "RPC module initialized more than once"


  		





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  ......




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  Must be called before quitting the program.


  		





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  """


  		





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  global _http_manager


  		





  
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  global _http_manager # pylint: disable-msg=W0603


  		





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  if _http_manager:


  		





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    _http_manager.Shutdown()


  		












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