Revision ab221ddf daemons/ganeti-noded

b/daemons/ganeti-noded
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from ganeti import http
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from ganeti import utils
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from ganeti import storage
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from ganeti import serializer
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import ganeti.http.server # pylint: disable-msg=W0611


  		





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  ......




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      raise http.HttpNotFound()


  		





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    try:


  		





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      rvalue = method(req.request_body)


  		





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      return True, rvalue


  		





  
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      result = (True, method(serializer.LoadJson(req.request_body)))


  		





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    except backend.RPCFail, err:


  		





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      # our custom failure exception; str(err) works fine if the


  		





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      # exception was constructed with a single argument, and in


  		





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      # this case, err.message == err.args[0] == str(err)


  		





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      return (False, str(err))


  		





  
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      result = (False, str(err))


  		





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    except errors.QuitGanetiException, err:


  		





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      # Tell parent to quit


  		





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      logging.info("Shutting down the node daemon, arguments: %s",


  		





  ......




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      os.kill(self.noded_pid, signal.SIGTERM)


  		





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      # And return the error's arguments, which must be already in


  		





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      # correct tuple format


  		





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      return err.args


  		





  
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      result = err.args


  		





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    except Exception, err:


  		





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      logging.exception("Error in RPC call")


  		





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      return False, "Error while executing backend function: %s" % str(err)


  		





  
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      result = (False, "Error while executing backend function: %s" % str(err))


  		





  
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    return serializer.DumpJson(result, indent=False)


  		





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  # the new block devices  --------------------------


  		





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