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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def graceful_exit(self, msg):
 """ This function Tries to update the MSQL database before exiting. """

      # Print stored errors to stderr
      if self.caught_error:
         self.print2file(self.stderr, False, False, self.caught_error)
      # Kill process with error message
      self.log(msg)
      sys.exit(1)