标签: fiware-sth-comet

当尝试使用STH来存储和检索发送到OCB的数据时,我在进行订阅时遇到问题.

我的问题是订阅创建顺利.当我按以下方式创建订阅时:

POST /v1/contextSubscriptions HTTP/1.1
Host: <cb_host>:1026
Content-Type: application/json
Fiware-Service: myService
Fiware-ServicePath: /myServicePath
Cache-Control: no-cache

{
  "entities": [
    {
      "type": "cameraSimple",
      "isPattern": "true",
      "id": "sensor03"
    }
  ],
  "attributes": [ 
    "class" 
    ],
  "reference": "http://<cb_host>:8666/notify",
  "duration": "P1M",
  "notifyConditions": [
    {
      "type": "ONCHANGE",
      "condValues": [
        "class"
        ]
    }
  ],
    "throttling": "PT5S"
}

我收到以下答案:

{
  "subscribeResponse": {
    "subscriptionId": "588b4f38e2066a50fa98df9b",
    "duration": "P1M",
    "throttling": "PT5S"
  }
}

但是在Fiware服务器上,我看到有关运行容器的终端中的条件的错误,以及有关属性的另一个错误:

orion               | ERROR@14:06:10  safeMongo.cpp[302]: Runtime Error (field 'conditions' was supposed to be an array but type=4 in BSONObj …