Exception 异常处理

https://github.com/jazzband/django-redis/blob/master/django_redis/exceptions.py

django-redis/base.py at master · jazzband/django-redis https://github.com/jazzband/django-redis/blob/master/django_redis/serializers/base.py

class ConnectionInterrupted(Exception):
	def __init__(self, connection, parent=None):
	self.connection = connection
	def __str__(self):
	error_type = type(self.__cause__).__name__
	error_msg = str(self.__cause__)
	return "Redis {}: {}".format(error_type, error_msg)
	class CompressorError(Exception):
	pass