{
   "cache_mode" : 0,
   "fail_time_with_update2" : 0,
   "http_get_domain" : "aegis.alicdn.com",
   "http_post_domain" : "update2.aegis.aliyun.com",
   "instance_id" : "",
   "meta_server_fail_time" : 0,
   "meta_server_success_time" : 1775542928,
   "success_time_with_update2" : 1775542928,
   "tcp_domain" : "jsrv2.aegis.aliyun.com",
   "tcp_ip" : "100.100.30.26"
}