AWS IoT Core

概要

AWS IoT Core は、接続されたデバイスが簡単かつセキュアにクラウドアプリケーションや他のデバイスと対話できるようにするマネージド型クラウドプラットフォームです。

このインテグレーションを有効にすると、Datadog にすべての IOT メトリクスを表示できます。

セットアップ

インストール

Amazon Web Services インテグレーションをまだセットアップしていない場合は、最初にセットアップします。

メトリクスの収集

  1. AWS インテグレーションページで、Metric Collection タブの下にある IoT が有効になっていることを確認します。
  2. Datadog - AWS IoT Core インテグレーションをインストールします。

ログの収集

ログの有効化

AWS IoT Core から S3 バケットまたは CloudWatch のいずれかにログを送信するよう構成します。

注: S3 バケットにログを送る場合は、Target prefix が amazon_iot に設定されているかを確認してください。

ログを Datadog に送信する方法

  1. Datadog Forwarder Lambda 関数をまだセットアップしていない場合は、セットアップします。

  2. Lambda 関数がインストールされたら、AWS コンソールから、AWS IoT Core ログを含む S3 バケットまたは CloudWatch のロググループに手動でトリガーを追加します。

収集データ

メトリクス

aws.iot.connect_auth_error
(count)		AWS IoT could not authorize a connect request from a client on an MQTT topic.
Shown as error
aws.iot.connect_client_error
(count)		AWS IoT rejected a connect request from a client on an MQTT topic because the MQTT message did not meet the requirements defined in AWS IoT Limits.
Shown as error
aws.iot.connect_client_idthrottle
(count)		AWS IoT did not process a client connect request on an MQTT topic because the client exceeded the allowed connect request rate for a specific client ID.
aws.iot.connect_server_error
(count)		AWS IoT failed to process a client connect request on an MQTT topic because an internal error occurred.
Shown as error
aws.iot.connect_success
(count)		AWS IoT successfully processed a client connect request on an MQTT topic.
aws.iot.connect_throttle
(count)		AWS IoT did not process a connect request on an MQTT topic because the account exceeded the allowed connect request rate.
aws.iot.delete_thing_shadow_accepted
(count)		AWS IoT received a DeleteThingShadow request.
Shown as request
aws.iot.error_action_failure
(count)		The number of failed error actions.
aws.iot.error_action_success
(count)		The number of successful error actions.
aws.iot.failure
(count)		The number of failed rule action invocations.
aws.iot.get_thing_shadow_accepted
(count)		AWS IoT received a GetThingShadow request.
Shown as request
aws.iot.ping_success
(count)		AWS IoT received a ping message.
aws.iot.publish_in_auth_error
(count)		AWS IoT could not authorize a publish request from a client.
Shown as error
aws.iot.publish_in_client_error
(count)		AWS IoT rejected a publish request from a client because the MQTT message did not meet the requirements defined in AWS IoT Limits.
Shown as error
aws.iot.publish_in_server_error
(count)		AWS IoT failed to process a client publish request because an internal error occurred.
Shown as error
aws.iot.publish_in_success
(count)		A client successfully published an MQTT message.
aws.iot.publish_in_throttle
(count)		AWS IoT did not process a client publish request because the client exceeded the allowed inbound message rate.
aws.iot.publish_out_auth_error
(count)		AWS IoT could not authorize the publish request from the message broker.
Shown as error
aws.iot.publish_out_client_error
(count)		AWS IoT rejected the publish out request from the message broker because the MQTT message did not meet the requirements defined in AWS IoT Limits.
Shown as error
aws.iot.publish_out_success
(count)		AWS IoT successfully published a message to the connected client.
aws.iot.rules_executed
(count)		AWS IoT executed a rule.
aws.iot.subscribe_auth_error
(count)		AWS IoT could not authorize a subscribe request from a client on an MQTT topic.
Shown as error
aws.iot.subscribe_client_error
(count)		AWS IoT rejected a subscribe request from a client on an MQTT topic because the MQTT message did not meet the requirements defined in AWS IoT Limits.
Shown as error
aws.iot.subscribe_server_error
(count)		AWS IoT failed to process a client subscribe request on an MQTT topic because an internal error occurred.
Shown as error
aws.iot.subscribe_success
(count)		AWS IoT successfully processed a client subscribe request on an MQTT topic.
aws.iot.subscribe_throttle
(count)		AWS IoT did not process a client subscribe request on an MQTT topic because the client exceeded the allowed subscribe request rate.
aws.iot.success
(count)		The number of successful rule action invocations.
aws.iot.unsubscribe_client_error
(count)		AWS IoT rejected an unsubscribe request from a client on an MQTT topic because the MQTT message did not meet the requirements defined in AWS IoT Limits.
Shown as error
aws.iot.unsubscribe_server_error
(count)		AWS IoT failed to process a client unsubscribe request on an MQTT topic because an internal error occurred.
Shown as error
aws.iot.unsubscribe_success
(count)		AWS IoT successfully processed a client unsubscribe request on an MQTT topic.
aws.iot.unsubscribe_throttle
(count)		AWS IoT did not process a client unsubscribe request on an MQTT topic because the client exceeded the allowed unsubscribe request rate.
aws.iot.update_thing_shadow_accepted
(count)		AWS IoT received a UpdateThingShadow request.
Shown as request

AWS から取得される各メトリクスには、ホスト名やセキュリティ グループなど、AWS コンソールに表示されるのと同じタグが割り当てられます。

イベント

AWS IoT Core インテグレーションには、イベントは含まれません。

サービスのチェック

AWS IoT Core インテグレーションには、サービスのチェック機能は含まれません。

トラブルシューティング

ご不明な点は、Datadog のサポートチームまでお問合せください。