Synnefo » snf-ganeti

class QuitGanetiException(Exception):

  """Signal that Ganeti that it must quit.

  This is not necessarily an error (and thus not a subclass of GenericError),

  but it's an exceptional circumstance and it is thus treated. This instance

  should be instantiated with a tuple of two values. The first value will

  specify whether an error should returned to the caller, and the second one

  will be the returned result (either as an error or as a normal result).

  Examples:

    # Return a result of "True" to the caller, but quit ganeti afterwards

    raise QuitGanetiException((False, True))

    # Send an error to the caller, and quit ganeti

    raise QuitGanetiException((True, "Fatal safety violation, shutting down"))

  """