用openstack调用nova api的api.nova.usage_get的时候出现了ClientException at /project/trend
The server has either erred or is incapable of performing the requested operation. (HTTP 500)(Request-ID: req-aa9cb501-1288-4c40-801b-4dd09fe7b9e2)
这个问题,Request-ID每次不同
请大神指点