Microsoft Azure Event Hubクラスターと名前空間を監視
概要
Azure Event Hub クラスターと名前空間を監視することは、プラットフォームの潜在能力を最大限に引き出すために不可欠です。
Applications Managerを使用して、イベントストリーミングインフラストラクチャの正常性、パフォーマンス、信頼性を確保するのに役立ちます。
新規監視追加
新規にMicrosoft Azure Event Hubクラスターと名前空間の監視を追加する方法はこちらをご参照ください。
監視対象パラメーター
［監視］タブをクリックして、監視カテゴリービューへ移動します。［クラウド］カテゴリーから［Microsoft Azure］配下の［子モニター］にカーソルを合わせて、表示された欄から［Event
Hub Clusters］または［Event Hub Namespaces］をクリックしてください。
一括設定ビューが3つのタブに分類のうえ表示されます。
- ［可用性］タブ：最新24時間か30日の可用性履歴がわかります。
- ［パフォーマンス］タブ：最新24時間か30日のステータスとイベントを確認可能です。
- ［リストビュー］タブ：一括管理設定を実行できます。
Azure Event Hubクラスターと名前空間の監視で対応するタブで監視できるメトリクスのリストは次のとおりです。
Azure Event Hubクラスターの監視は、Applications Manager
ビルド：173000以降のAzure Gov Cloudアカウントでサポートされます。
パフォーマンス概要
CPU UTILIZATIONとMEMORY
UTILIZATION配下のメトリクスは、Azure Event
Hubクラスターと名前空間のPremium SKU層でのみサポートされます。
| Parameter | Description |
|---|---|
| CPU UTILIZATION | |
| CPU Utilization | The average CPU utilization of the resource at the time of polling (in %). |
| MEMORY UTILIZATION | |
| Memory Utilization | The average memory utilization of the resource at the time of polling (in %). |
| Memory Availability | The average available memory from the total memory of the
resource at the time of polling (in %).
本メトリクスは、Azure Event Hubクラスター監視でのみサポートされます。
|
| USAGE | |
| Event Hub Size | The average size of the event hub between the poll interval (in MB). |
| CAPTURE BACKLOGS | |
| Capture Backlogs | The total number of capture backlogs between the poll interval. |
| CAPTURED DATA | |
| Captured Data | The total amount of captured data between the poll interval (in MB). |
| CAPTURED MESSAGES | |
| Captured Messages | The total number of captured messages between the poll interval. |
| INCOMING DATA | |
| Rate of Incoming Data | The total amount of incoming data received per second, between the poll interval (in MB/s). |
| Total Incoming Data | The total amount of incoming data received between the poll interval (in MB). |
| INCOMING MESSAGES | |
| Rate of Incoming Messages | The total number of incoming messages received per second, between the poll interval (in messages/s). |
| Total Incoming Messages | The total number of incoming messages received between the poll interval. |
| OUTGOING DATA | |
| Rate of Outgoing Data | The total amount of outgoing data sent out per second, between the poll interval (in MB/s). |
| Total Outgoing Data | The total amount of outgoing data sent out between the poll interval (in MB). |
| OUTGOING MESSAGES | |
| Rate of Outgoing Messages | The total number of outgoing messages sent out per second, between the poll interval (in messages/s). |
| Total Outgoing Messages | The total number of outgoing messages sent out between the poll interval. |
リクエスト統計
| パラメーター | 説明 |
|---|---|
| REQUESTS | |
| Incoming Requests | The total number of incoming requests received between the poll interval. |
| Successful Requests | The total number of successful requests received between the poll interval. |
| Throttled Requests | The total number of throttled requests received between the poll interval. |
| ERRORS | |
| Server Errors | The total number of server errors occured between the poll interval. |
| User Errors | The total number of user errors that occured between the poll interval. |
| Quota Exceeded Errors | The total number of quota exceeded errors that occured between the poll interval. |
| ACTIVE CONNECTIONS | |
| Active Connections (Avg) | The average number of active connections established between the poll interval. |
| CONNECTIONS | |
| Opened Connections | The total number of connections opened between the poll interval. |
| Closed Connections | The total number of connections closed between the poll interval. |
構成
ADVANCED SETTINGS配下のメトリクスは、Azure Event Hub
名前空間監視でのみサポートされます。
| パラメーター | 説明 |
|---|---|
| CONFIGURATION | |
| Resource Group Name | The name of the resource group. |
| Location | The location of the resource. |
| Provisioning State | The current provisioning state of the resource. Possible
values:
|
| Status | The status of the resource. |
| SKU Tier | The SKU tier of the cluster/namespace. Possible Values:
|
| SKU Capacity | The number of capacity units contained in the resource. |
| Service Bus Endpoint | The endpoint used to perform Service Bus operations.
本メトリクスは、Azure Event Hub 名前空間監視でのみサポートされます。
|
| Creation Time | The time when the resource was created. |
| Last Modified Time | The time when the resource was last updated. |
| Support Scaling | Indicates whether scaling is supported or not. Possible
Values: Enabled/Disabled.
本メトリクスは、Azure Event Hub クラスター監視でのみサポートされます。
|
| ADVANCED SETTINGS | |
| Auto-Inflate Enabled | Indicates whether Auto-Inflate is enabled for the Event Hub Namespace. Possible values: Yes/No. |
| Throughput Units Limit | The upper limit of throughput units when Auto-Inflate is enabled. The value ranges from 0 to 20 throughput units. |
| Kafka Enabled | Indicates whether Kafka is enabled for the Event Hub Namespace or not. Possible values: Yes/No. |
| Local Authentication | This property disables SAS authentication for the Event Hub Namespace. Possible values: Enabled/Disabled. |
| Zone Redundancy | This property creates a Standard Event Hub Namespace in regions that support availability zones. Possible values: Enabled/Disabled. |