Supported OS Linux Windows Mac OS

インテグレーションバージョン2.2.0

概要

このチェックは Datadog Agent を介して Tekton を監視します。Tekton は、CI/CD システムを構築するための強力で柔軟なオープン ソース フレームワークで、クラウド プロバイダーやオンプレミス環境をまたいで、ビルド、テスト、デプロイを行えるようにします。

セットアップ

ホストで実行されている Agent 用にこのチェックをインストールおよび構成する場合は、以下の手順に従ってください。コンテナ環境の場合は、オートディスカバリーのインテグレーションテンプレートのガイドを参照してこの手順を行ってください。

インストール

Agent リリース 7.53.0 以降、Tekton チェックは Datadog Agent パッケージに同梱されています。サーバー側で追加のインストールは不要です。

このチェックは OpenMetrics を使用し、Tekton が公開する OpenMetrics エンドポイントからメトリクスを収集します。動作には Python 3 が必要です。

構成

  1. Tekton のパフォーマンス データを収集するには、Agent の設定ディレクトリ直下にある conf.d/ フォルダ内の tekton.d/conf.yaml ファイルを編集します。利用可能な設定オプションの一覧は、サンプル tekton.d/conf.yaml を参照してください。

  2. Agent を再起動します

検証

Agent の status サブコマンドを実行 し、Checks セクションで tekton を確認します。

収集データ

メトリクス

tekton.pipelines_controller.client.latency.bucket
(count)
Duration of Kubernetes API requests.
tekton.pipelines_controller.client.latency.count
(count)
Duration of Kubernetes API requests.
tekton.pipelines_controller.client.latency.sum
(count)
Duration of Kubernetes API requests.
Shown as second
tekton.pipelines_controller.client.results.count
(count)
Total number of API requests (broken down by status code).
Shown as request
tekton.pipelines_controller.go.alloc
(gauge)
The number of bytes of allocated heap objects.
Shown as byte
tekton.pipelines_controller.go.bucket_hash_sys
(gauge)
The number of bytes of memory in profiling bucket hash tables.
Shown as byte
tekton.pipelines_controller.go.frees
(gauge)
The number of heap objects freed.
Shown as object
tekton.pipelines_controller.go.gc_cpu_fraction
(gauge)
The fraction of this program’s available CPU time used by the GC since the program started.
Shown as fraction
tekton.pipelines_controller.go.gc_sys
(gauge)
The number of bytes of memory in garbage collection metadata.
Shown as byte
tekton.pipelines_controller.go.heap_alloc
(gauge)
The number of bytes of allocated heap objects.
Shown as byte
tekton.pipelines_controller.go.heap_idle
(gauge)
The number of bytes in idle (unused) spans.
Shown as byte
tekton.pipelines_controller.go.heap_in_use
(gauge)
The number of bytes in in-use spans.
Shown as byte
tekton.pipelines_controller.go.heap_objects
(gauge)
The number of allocated heap objects.
Shown as object
tekton.pipelines_controller.go.heap_released
(gauge)
The number of bytes of physical memory returned to the OS.
Shown as byte
tekton.pipelines_controller.go.heap_sys
(gauge)
The number of bytes of heap memory obtained from the OS.
Shown as byte
tekton.pipelines_controller.go.last_gc
(gauge)
The time the last garbage collection finished, as nanoseconds since 1970 (the UNIX epoch).
Shown as nanosecond
tekton.pipelines_controller.go.lookups
(gauge)
The number of pointer lookups performed by the runtime.
Shown as operation
tekton.pipelines_controller.go.mallocs
(gauge)
The number of heap objects allocated.
Shown as object
tekton.pipelines_controller.go.mcache_in_use
(gauge)
The number of bytes of allocated mcache structures.
Shown as byte
tekton.pipelines_controller.go.mcache_sys
(gauge)
The number of bytes of memory obtained from the OS for mcache structures.
Shown as byte
tekton.pipelines_controller.go.mspan_in_use
(gauge)
The number of bytes of allocated mspan structures.
Shown as byte
tekton.pipelines_controller.go.mspan_sys
(gauge)
The number of bytes of memory obtained from the OS for mspan structures.
Shown as byte
tekton.pipelines_controller.go.next_gc
(gauge)
The target heap size of the next GC cycle.
Shown as byte
tekton.pipelines_controller.go.num_forced_gc
(gauge)
The number of GC cycles that were forced by the application calling the GC function.
tekton.pipelines_controller.go.num_gc
(gauge)
The number of completed GC cycles.
tekton.pipelines_controller.go.other_sys
(gauge)
The number of bytes of memory in miscellaneous off-heap runtime allocations.
Shown as byte
tekton.pipelines_controller.go.stack_in_use
(gauge)
The number of bytes in stack spans.
Shown as byte
tekton.pipelines_controller.go.stack_sys
(gauge)
The number of bytes of stack memory obtained from the OS.
Shown as byte
tekton.pipelines_controller.go.sys
(gauge)
The total bytes of memory obtained from the OS.
Shown as byte
tekton.pipelines_controller.go.total_alloc
(gauge)
The cumulative bytes allocated for heap objects.
Shown as byte
tekton.pipelines_controller.go.total_gc_pause
(gauge)
The duration in GC stop-the-world pauses since the program started.
Shown as nanosecond
tekton.pipelines_controller.pipelinerun.count
(count)
Total number of PipelineRun triggered.
tekton.pipelines_controller.pipelinerun.duration.bucket
(count)
Duration of the PipelineRun.
Shown as second
tekton.pipelines_controller.pipelinerun.duration.count
(count)
Duration of the PipelineRun.
tekton.pipelines_controller.pipelinerun.duration.sum
(count)
Duration of the PipelineRun.
Shown as second
tekton.pipelines_controller.pipelinerun.taskrun.duration.bucket
(count)
Duration of the TaskRun for the PipelineRun.
Shown as second
tekton.pipelines_controller.pipelinerun.taskrun.duration.count
(count)
Duration of the TaskRun for the PipelineRun.
tekton.pipelines_controller.pipelinerun.taskrun.duration.sum
(count)
Duration of the TaskRun for the PipelineRun.
Shown as second
tekton.pipelines_controller.running_pipelineruns
(gauge)
Number of running pipelineruns.
tekton.pipelines_controller.running_pipelineruns_waiting_on_pipeline_resolution
(gauge)
Number of pipelineruns waiting on pipeline resolution.
tekton.pipelines_controller.running_pipelineruns_waiting_on_task_resolution
(gauge)
Number of pipelineruns waiting on task resolution.
tekton.pipelines_controller.running_taskruns
(gauge)
Number of running taskruns.
tekton.pipelines_controller.running_taskruns_throttled_by_node
(gauge)
Number of taskruns throttled by node.
tekton.pipelines_controller.running_taskruns_throttled_by_quota
(gauge)
Number of taskruns throttled by quota.
tekton.pipelines_controller.running_taskruns_waiting_on_task_resolution
(gauge)
Number of taskruns waiting on task resolution.
tekton.pipelines_controller.taskrun.count
(count)
Total number of TaskRun triggered.
tekton.pipelines_controller.taskrun_duration.bucket
(count)
Duration of the TaskRun.
Shown as second
tekton.pipelines_controller.taskrun_duration.count
(count)
Duration of the TaskRun.
tekton.pipelines_controller.taskrun_duration.sum
(count)
Duration of the TaskRun.
Shown as second
tekton.pipelines_controller.taskruns_pod_latency
(gauge)
The scheduling latency for the taskruns pods.
Shown as millisecond
tekton.pipelines_controller.workqueue.longest_running_processor.bucket
(count)
Longest outstanding workqueue item has been in flight.
Shown as second
tekton.pipelines_controller.workqueue.longest_running_processor.count
(count)
Longest outstanding workqueue item has been in flight.
tekton.pipelines_controller.workqueue.longest_running_processor.sum
(count)
Longest outstanding workqueue item has been in flight.
Shown as second
tekton.pipelines_controller.workqueue.unfinished_work.bucket
(count)
Duration an item from workqueue takes to get processed.
Shown as second
tekton.pipelines_controller.workqueue.unfinished_work.count
(count)
Duration an item from workqueue takes to get processed.
tekton.pipelines_controller.workqueue.unfinished_work.sum
(count)
Duration an item from workqueue takes to get processed.
Shown as second
tekton.triggers_controller.client.latency.bucket
(count)
Duration of Kubernetes API requests.
Shown as second
tekton.triggers_controller.client.latency.count
(count)
Duration of Kubernetes API requests.
tekton.triggers_controller.client.latency.sum
(count)
Duration of Kubernetes API requests.
Shown as second
tekton.triggers_controller.client.results.count
(count)
Total number of API requests (broken down by status code).
Shown as request
tekton.triggers_controller.clusterinterceptor
(gauge)
The number of clusterinterceptor.
tekton.triggers_controller.clustertriggerbinding
(gauge)
The number of clustertriggerbinding.
tekton.triggers_controller.eventlistener
(gauge)
The number of eventlistener.
tekton.triggers_controller.go.alloc
(gauge)
The number of bytes of allocated heap objects.
Shown as byte
tekton.triggers_controller.go.bucket_hash_sys
(gauge)
The number of bytes of memory in profiling bucket hash tables.
Shown as byte
tekton.triggers_controller.go.frees
(gauge)
The number of heap objects freed.
Shown as object
tekton.triggers_controller.go.gc_cpu_fraction
(gauge)
The fraction of this program’s available CPU time used by the GC since the program started.
Shown as fraction
tekton.triggers_controller.go.gc_sys
(gauge)
The number of bytes of memory in garbage collection metadata.
Shown as byte
tekton.triggers_controller.go.heap_alloc
(gauge)
The number of bytes of allocated heap objects.
Shown as byte
tekton.triggers_controller.go.heap_idle
(gauge)
The number of bytes in idle (unused) spans.
Shown as byte
tekton.triggers_controller.go.heap_in_use
(gauge)
The number of bytes in in-use spans.
Shown as byte
tekton.triggers_controller.go.heap_objects
(gauge)
The number of allocated heap objects.
Shown as object
tekton.triggers_controller.go.heap_released
(gauge)
The number of bytes of physical memory returned to the OS.
Shown as byte
tekton.triggers_controller.go.heap_sys
(gauge)
The number of bytes of heap memory obtained from the OS.
Shown as byte
tekton.triggers_controller.go.last_gc
(gauge)
The time the last garbage collection finished, as nanoseconds since 1970 (the UNIX epoch).
Shown as nanosecond
tekton.triggers_controller.go.lookups
(gauge)
The number of pointer lookups performed by the runtime.
tekton.triggers_controller.go.mallocs
(gauge)
The number of heap objects allocated.
Shown as object
tekton.triggers_controller.go.mcache_in_use
(gauge)
The number of bytes of allocated mcache structures.
Shown as byte
tekton.triggers_controller.go.mcache_sys
(gauge)
The number of bytes of memory obtained from the OS for mcache structures.
Shown as byte
tekton.triggers_controller.go.mspan_in_use
(gauge)
The number of bytes of allocated mspan structures.
Shown as byte
tekton.triggers_controller.go.mspan_sys
(gauge)
The number of bytes of memory obtained from the OS for mspan structures.
Shown as byte
tekton.triggers_controller.go.next_gc
(gauge)
The target heap size of the next GC cycle.
Shown as byte
tekton.triggers_controller.go.num_forced_gc
(gauge)
The number of GC cycles that were forced by the application calling the GC function.
tekton.triggers_controller.go.num_gc
(gauge)
The number of completed GC cycles.
tekton.triggers_controller.go.other_sys
(gauge)
The number of bytes of memory in miscellaneous off-heap runtime allocations.
Shown as byte
tekton.triggers_controller.go.stack_in_use
(gauge)
The number of bytes in stack spans.
Shown as byte
tekton.triggers_controller.go.stack_sys
(gauge)
The number of bytes of stack memory obtained from the OS.
Shown as byte
tekton.triggers_controller.go.sys
(gauge)
The total bytes of memory obtained from the OS.
Shown as byte
tekton.triggers_controller.go.total_alloc
(gauge)
The cumulative bytes allocated for heap objects.
Shown as byte
tekton.triggers_controller.go.total_gc_pause
(gauge)
The duration in GC stop-the-world pauses since the program started.
Shown as nanosecond
tekton.triggers_controller.reconcile.count
(count)
Number of reconcile operations.
Shown as operation
tekton.triggers_controller.reconcile_latency.bucket
(count)
Latency of reconcile operations.
tekton.triggers_controller.reconcile_latency.count
(count)
Latency of reconcile operations.
tekton.triggers_controller.reconcile_latency.sum
(count)
Latency of reconcile operations.
Shown as second
tekton.triggers_controller.triggerbinding
(gauge)
Number of triggerbinding.
tekton.triggers_controller.triggertemplate
(gauge)
number of triggertemplate.
tekton.triggers_controller.work_queue_depth
(gauge)
Depth of the work queue.
tekton.triggers_controller.workqueue.adds.count
(count)
Total number of adds handled by workqueue.
tekton.triggers_controller.workqueue.depth
(gauge)
Current depth of workqueue.
tekton.triggers_controller.workqueue.longest_running_processor.bucket
(count)
Longest outstanding workqueue item has been in flight.
tekton.triggers_controller.workqueue.longest_running_processor.count
(count)
Longest outstanding workqueue item has been in flight.
tekton.triggers_controller.workqueue.longest_running_processor.sum
(count)
Longest outstanding workqueue item has been in flight.
Shown as second
tekton.triggers_controller.workqueue.queue_latency.bucket
(count)
Duration an item stays in workqueue before being requested.
tekton.triggers_controller.workqueue.queue_latency.count
(count)
Duration an item stays in workqueue before being requested.
tekton.triggers_controller.workqueue.queue_latency.sum
(count)
Duration an item stays in workqueue before being requested.
Shown as second
tekton.triggers_controller.workqueue.unfinished_work.bucket
(count)
Duration the outstanding workqueue items have been in flight.
tekton.triggers_controller.workqueue.unfinished_work.count
(count)
Duration the outstanding workqueue items have been in flight.
tekton.triggers_controller.workqueue.unfinished_work.sum
(count)
Duration the outstanding workqueue items have been in flight.
tekton.triggers_controller.workqueue.work_duration.bucket
(count)
Duration an item from workqueue takes to get processed.
tekton.triggers_controller.workqueue.work_duration.count
(count)
Duration an item from workqueue takes to get processed.
tekton.triggers_controller.workqueue.work_duration.sum
(count)
Duration an item from workqueue takes to get processed.

イベント

Tekton インテグレーションには、イベントは含まれません。

サービスチェック

tekton.pipelines_controller.openmetrics.health

Returns CRITICAL if the check cannot access the OpenMetrics metrics endpoint of Tekton Pipelines.

Statuses: ok, critical

tekton.triggers_controller.openmetrics.health

Returns CRITICAL if the check cannot access the OpenMetrics metrics endpoint of Tekton Triggers.

Statuses: ok, critical

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。

その他の参考資料

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