def run(self):
    with local_base_config(self.conf):
        try:
            self.work_loop()
        except KeyboardInterrupt:
            return
        except BackoffError:
            return
def run(self):
    with local_base_config(self.conf):
        try:
            self.work_loop()
        except KeyboardInterrupt:
            return
        except BackoffError:
            return