- 重要な情報
- はじめに
- 用語集
- ガイド
- エージェント
- インテグレーション
- OpenTelemetry
- 開発者
- API
- CoScreen
- アプリ内
- Service Management
- インフラストラクチャー
- アプリケーションパフォーマンス
- 継続的インテグレーション
- ログ管理
- セキュリティ
- UX モニタリング
- 管理
Azure Data Explorer は非常にスケーラブルで安全な分析サービスで、構造化されたデータと構造化されていないデータを精査して、即座に詳細な情報を得ることができます。アドホッククエリ用に最適化された Azure Data Explorer は、生データ、構造化データ、半構造化データのデータ探索を可能にし、詳細な情報を獲得するまでの時間を短縮します。Datadog を使用して、Azure Data Explorer のパフォーマンスと使用状況を、他のアプリケーションやインフラストラクチャーとの関連で監視します。
Azure Data Explorer からメトリクスを取得すると、以下のことができます。
Microsoft Azure 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。それ以上のインストール手順はありません。
| azure.kusto_clusters.batch_blob_count (gauge) | Number of data sources in an aggregated batch for ingestion. |
| azure.kusto_clusters.batch_duration (gauge) | Duration of the aggregation phase in the ingestion flow. Shown as second |
| azure.kusto_clusters.batches_processed (count) | Number of batches aggregated for ingestion. Batching Type: whether the batch reached batching time; data size or number of files limit set by batching policy. |
| azure.kusto_clusters.batch_size (gauge) | Uncompressed expected data size in an aggregated batch for ingestion. Shown as byte |
| azure.kusto_clusters.blobs_dropped (count) | Number of blobs permanently rejected by a component. |
| azure.kusto_clusters.blobs_processed (count) | Number of blobs processed by a component. |
| azure.kusto_clusters.blobs_received (count) | Number of blobs received from input stream by a component. |
| azure.kusto_clusters.cache_utilization (gauge) | Utilization level in the cluster scope. Shown as percent |
| azure.kusto_clusters.cache_utilization_factor (gauge) | Percentage difference between the current number of instances and the optimal number of instances (per cache utilization). Shown as percent |
| azure.kusto_clusters.continuous_export_max_lateness_minutes (gauge) | Lateness (in minutes) reported by the continuous export jobs in the cluster. |
| azure.kusto_clusters.continuous_export_num_of_records_exported (count) | Number of records exported; fired for every storage artifact written during the export operation. |
| azure.kusto_clusters.continuous_export_pending_count (gauge) | Number of pending continuous export jobs ready for execution. |
| azure.kusto_clusters.continuous_export_result (count) | Indicates whether Continuous Export succeeded or failed. |
| azure.kusto_clusters.cpu (gauge) | CPU utilization level. Shown as percent |
| azure.kusto_clusters.discovery_latency (gauge) | Reported by data connections (if exist). Time in seconds from when a message is enqueued or event is created until it is discovered by data connection. This time is not included in the Azure Data Explorer total ingestion duration. Shown as second |
| azure.kusto_clusters.events_dropped (count) | Number of events dropped permanently by data connection. An Ingestion result metric with a failure reason will be sent. |
| azure.kusto_clusters.events_processed (count) | Number of events processed by the cluster. |
| azure.kusto_clusters.events_processed_for_event_hubs (count) | Number of events processed by the cluster when ingesting from Event/IoT Hub. |
| azure.kusto_clusters.events_received (count) | Number of events received by data connection. |
| azure.kusto_clusters.export_utilization (gauge) | Export utilization. Shown as percent |
| azure.kusto_clusters.ingestion_latency_in_seconds (gauge) | Latency of data ingested; from the time the data was received in the cluster until it's ready for query. The ingestion latency period depends on the ingestion scenario. Shown as second |
| azure.kusto_clusters.ingestion_result (count) | Total number of sources that either failed or succeeded to be ingested. Splitting the metric by status; you can get detailed information about the status of the ingestion operations. |
| azure.kusto_clusters.ingestion_utilization (gauge) | Ratio of used ingestion slots in the cluster. Shown as percent |
| azure.kusto_clusters.ingestion_volume_in_mb (count) | Overall volume of ingested data to the cluster. Shown as byte |
| azure.kusto_clusters.instance_count (gauge) | Total instance count. |
| azure.kusto_clusters.keep_alive (gauge) | Sanity check indicates the cluster responds to queries. |
| azure.kusto_clusters.materialized_view_age_minutes (gauge) | Materialized view age in minutes. |
| azure.kusto_clusters.materialized_view_age_seconds (gauge) | Materialized view age in seconds. Shown as second |
| azure.kusto_clusters.materialized_view_data_loss (gauge) | Indicates potential data loss in materialized view. |
| azure.kusto_clusters.materialized_view_extents_rebuild (gauge) | Number of extents rebuild. |
| azure.kusto_clusters.materialized_view_health (gauge) | Health of the materialized view (1 for healthy; 0 for non-healthy). |
| azure.kusto_clusters.materialized_view_records_in_delta (gauge) | Number of records in the non-materialized part of the view. |
| azure.kusto_clusters.materialized_view_result (gauge) | Result of the materialization process. |
| azure.kusto_clusters.query_duration (gauge) | Queriesduration in seconds. Shown as millisecond |
| azure.kusto_clusters.query_result (count) | Total number of queries. |
| azure.kusto_clusters.queue_length (gauge) | Number of pending messages in a component's queue. |
| azure.kusto_clusters.queue_oldest_message (gauge) | Time in seconds from when the oldest message in queue was inserted. |
| azure.kusto_clusters.received_data_size_bytes (gauge) | Size of data received by data connection. This is the size of the data stream; or of raw data size if provided. Shown as byte |
| azure.kusto_clusters.stage_latency (gauge) | Cumulative time from when a message is discovered until it is received by the reporting component for processing (discovery time is set when message is enqueued for ingestion queue; or when discovered by data connection). Shown as second |
| azure.kusto_clusters.streaming_ingest_data_rate (gauge) | Streaming ingest data rate (MB per second). |
| azure.kusto_clusters.streaming_ingest_duration (gauge) | Streaming ingest duration in milliseconds. Shown as millisecond |
| azure.kusto_clusters.streaming_ingest_results (count) | Streaming ingest result. |
| azure.kusto_clusters.total_number_of_concurrent_queries (gauge) | Total number of concurrent queries. |
| azure.kusto_clusters.total_number_of_extents (gauge) | Total number of data extents. |
| azure.kusto_clusters.total_number_of_throttled_commands (count) | Total number of throttled commands. |
| azure.kusto_clusters.total_number_of_throttled_queries (gauge) | Total number of throttled queries. |
| azure.kusto_clusters.weak_consistency_latency (gauge) | Max latency between the previous metadata sync and the next one (in db/node scope). Shown as second |
| azure.kusto_clusters.count (gauge) | Count of Kusto clusters. |
| azure.kusto_clusters.status (gauge) | Status of Kusto clusters(deprecated). |
Azure Data Explorer インテグレーションには、イベントは含まれません。
Azure Data Explorer 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。
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。
