调用已配置LoRaWAN设备命令时Orion Context Broker返回NotFound

在IoT Agent中配置了一台执行器设备，尝试通过PATCH请求向该执行器发送命令时，Orion Context Broker返回NotFound错误，但直接调用IoT Agent的v2/op/update接口可以正常执行命令。

设备配置信息 #

{
  "devices": [
    {
      "device_id": "actuator-testing",
      "entity_name": "bell002",
      "entity_type": "notifier",
      "timezone": "America/Santiago",
      "endpoint": "http://localhost:4061/v2/notify",
      "attributes": [
        {
          "object_id": "t1",
          "name": "temperature_1",
          "type": "Number"
        }
      ],
      "commands": [
        {"object_id": "ring", "name": "ring", "type": "command" }
      ],
      "internal_attributes": {
        "lorawan": {
          "application_server": {
            "host": "au1.cloud.thethings.network",
            "username": "temp-sensorss@ttn",
            "password": "NNSXS.EXA3TWFPPGZ32GDCMWMWQWYPGJ3SI6OQMYNGNJI.3IMRDQHLOQCM5SMOHXQLZU2B7MXNMQYBSKTJX3OLOT4VVH6H2JWQ",
            "provider": "TTN"
          },
          "dev_eui": "70B3D57ED007082D",
          "app_eui": "1231314133224231",
          "application_id": "temp-sensorss@ttn",
          "application_key": "CE9CA5D1665846B6B5355C809E0F8FC5",
          "data_model": "application_server"
        }
      }
    }
  ]
}

发送的PATCH请求 #

curl http://{{URL}}:1026/v2/entities/bell002/attrs?type=notifier \
-d {
  "ring": {
      "type": "command",
      "value": ""
  }
}

错误响应 #

{
    "error": "NotFound",
    "description": "The requested entity has not been found. Check type and id"
}

容器配置 #

orion-v2:
  image: quay.io/fiware/orion:4.1.0
  hostname: orion
  container_name: fiware-orion
  depends_on:
    - mongo-db
  networks:
    default:
      ipv4_address: 172.18.1.9
  expose:
    - "${ORION_PORT}"
  ports:
    - "${ORION_PORT}:${ORION_PORT}" # localhost:1026
      #command: -logLevel DEBUG -noCache -dbhost mongodb -corsOrigin __ALL
  command: -dbURI mongodb://mongo-db -logLevel DEBUG

iot-agent:
  image: fiware/iotagent-ul:3.7.0-distroless
  hostname: iot-agent
  container_name: fiware-iot-agent
  depends_on:
    - mongo-db
    - orion-v2
  networks:
    default:
      ipv4_address: 172.18.1.100
  ports:
    - "${IOTA_NORTH_PORT}:${IOTA_NORTH_PORT}" # localhost:4041
    - "${IOTA_SOUTH_PORT}:${IOTA_SOUTH_PORT}" # localhost:7896
  environment:
    - IOTA_CB_HOST=orion
    - IOTA_CB_PORT=${ORION_PORT} # port the context broker listens on to update context
    - IOTA_NORTH_PORT=${IOTA_NORTH_PORT}
    - IOTA_REGISTRY_TYPE=mongodb #Whether to hold IoT device info in memory or in a database
    - IOTA_LOG_LEVEL=DEBUG # The log level of the IoT Agent
    - IOTA_TIMESTAMP=true # Supply timestamp information with each measurement
    - IOTA_CB_NGSI_VERSION=v2 # use NGSIv2 when sending updates for active attributes
    - IOTA_AUTOCAST=true # Ensure Ultralight number values are read as numbers not strings
    - IOTA_MONGO_HOST=mongo-db # The host name of MongoDB
    - IOTA_MONGO_PORT=${MONGO_DB_PORT} # The port mongoDB is listening on
    - IOTA_MONGO_DB=iotagentjson # The name of the database used in mongoDB
    - IOTA_HTTP_PORT=${IOTA_SOUTH_PORT} # The port used for device traffic over HTTP
    - IOTA_PROVIDER_URL=http://iot-agent:${IOTA_NORTH_PORT}
    - IOTA_AUTH_ENABLED=true
    - IOTA_AUTH_TYPE=oauth2
    - IOTA_AUTH_HEADER=Authorization
    - IOTA_AUTH_HOST=keyrock
    - IOTA_AUTH_PORT=${KEYROCK_PORT}
    - IOTA_AUTH_URL=http://keyrock:${KEYROCK_PORT}
    - IOTA_AUTH_CLIENT_ID=tutorial-dckr-site-0000-xpresswebapp
    - IOTA_AUTH_CLIENT_SECRET=tutorial-dckr-site-0000-clientsecret
    - IOTA_AUTH_PERMANENT_TOKEN=true
    - IOTA_AUTH_TOKEN_PATH=/oauth2/token

可正常执行的请求（直接调用IoT Agent接口） #

curl http://iot-agent-host:4041/v2/op/update \
-d 
{ "actionType": "update", "entities": [ { "id": "bell002", "type": "notifier", "ring": { "type": "command", "value": {""} } } ] }

该请求可正常更新ringStatus和ringInfo。

内容的提问来源于stack exchange，提问作者Ramona IOT