@Alexey,
As mentioned in an earlier comment, why're using endpoint_override when you can easily use service_type with session and keystone does the job finding the endpoint for you? However, there patch is in review to allow endpoint_override to be used.
@Alexey,
As mentioned in an earlier comment, why're using endpoint_override when you can easily use service_type with session and keystone does the job finding the endpoint for you? However, there patch is in review to allow endpoint_override to be used.