listen/signal_handler.py
def abort(self, signum):
        """ Run all abort tasks, then all exit tasks, then exit with error
        return status"""
        self.log.info('Signal handler received abort request')
        self._abort(signum)
        self._exit(signum)
        os._exit(1)
def abort(self, signum):
        self.log.info('Signal handler received abort request')
        self._abort(signum)
        self._exit(signum)
        os._exit(1)
def abort ( self , signum ) : self . log . info ( 'Signal handler received abort request' ) self . _abort ( signum ) self . _exit ( signum ) os . _exit ( 1 )
Run all abort tasks, then all exit tasks, then exit with error
        return status
Run all abort tasks then all exit tasks then exit with error return status