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Prometheus 適合性プログラム: リモート書き込み適合性テスト結果

2021年5月5日筆者: リチャード "RichiH" ハートマン

CNCFおよび私たち自身が発表したように、Prometheus適合性プログラムを開始します。

正式にテストを実行する前に、エコシステムがどこにあるのかを皆さんに概観してもらうために、私たちの幸せな小さなテストスイートのグループに新しく追加されたものをお見せしたいと思いました。Prometheus リモート書き込み適合性テストスイートは、リモート書き込みプロトコルの送信側部分を、私たちの仕様に対してテストします。

月曜日のPromConで、トム・ウィルキーが数週間前の録画時点でのテスト結果を発表しました。ライブセッションでは、彼はすでにアップデートをしていました。2日後にはさらに2つのアップデートがありました。オブザーバビリティパイプラインツールVectorの追加と、既存システムの新しいバージョンです。

それでは早速、現在の結果をアルファベット順に示します。

送信者バージョンスコア
Grafana Agent0.13.1100%
Prometheus2.26.0100%
OpenTelemetry Collector0.26.041%
Telegraf1.18.265%
Timber Vector0.13.135%
VictoriaMetrics Agent1.59.076%

生の結果は次のとおりです。

--- PASS: TestRemoteWrite/grafana (0.01s)
    --- PASS: TestRemoteWrite/grafana/Counter (10.02s)
    --- PASS: TestRemoteWrite/grafana/EmptyLabels (10.02s)
    --- PASS: TestRemoteWrite/grafana/Gauge (10.02s)
    --- PASS: TestRemoteWrite/grafana/Headers (10.02s)
    --- PASS: TestRemoteWrite/grafana/Histogram (10.02s)
    --- PASS: TestRemoteWrite/grafana/HonorLabels (10.02s)
    --- PASS: TestRemoteWrite/grafana/InstanceLabel (10.02s)
    --- PASS: TestRemoteWrite/grafana/Invalid (10.02s)
    --- PASS: TestRemoteWrite/grafana/JobLabel (10.02s)
    --- PASS: TestRemoteWrite/grafana/NameLabel (10.02s)
    --- PASS: TestRemoteWrite/grafana/Ordering (26.12s)
    --- PASS: TestRemoteWrite/grafana/RepeatedLabels (10.02s)
    --- PASS: TestRemoteWrite/grafana/SortedLabels (10.02s)
    --- PASS: TestRemoteWrite/grafana/Staleness (10.01s)
    --- PASS: TestRemoteWrite/grafana/Summary (10.01s)
    --- PASS: TestRemoteWrite/grafana/Timestamp (10.01s)
    --- PASS: TestRemoteWrite/grafana/Up (10.02s)
--- PASS: TestRemoteWrite/prometheus (0.01s)
    --- PASS: TestRemoteWrite/prometheus/Counter (10.02s)
    --- PASS: TestRemoteWrite/prometheus/EmptyLabels (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Gauge (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Headers (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Histogram (10.02s)
    --- PASS: TestRemoteWrite/prometheus/HonorLabels (10.02s)
    --- PASS: TestRemoteWrite/prometheus/InstanceLabel (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Invalid (10.02s)
    --- PASS: TestRemoteWrite/prometheus/JobLabel (10.02s)
    --- PASS: TestRemoteWrite/prometheus/NameLabel (10.03s)
    --- PASS: TestRemoteWrite/prometheus/Ordering (24.99s)
    --- PASS: TestRemoteWrite/prometheus/RepeatedLabels (10.02s)
    --- PASS: TestRemoteWrite/prometheus/SortedLabels (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Staleness (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Summary (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Timestamp (10.02s)
    --- PASS: TestRemoteWrite/prometheus/Up (10.02s)
--- FAIL: TestRemoteWrite/otelcollector (0.00s)
    --- FAIL: TestRemoteWrite/otelcollector/Counter (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Histogram (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/InstanceLabel (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Invalid (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/JobLabel (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Ordering (13.54s)
    --- FAIL: TestRemoteWrite/otelcollector/RepeatedLabels (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Staleness (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Summary (10.01s)
    --- FAIL: TestRemoteWrite/otelcollector/Up (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/EmptyLabels (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/Gauge (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/Headers (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/HonorLabels (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/NameLabel (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/SortedLabels (10.01s)
    --- PASS: TestRemoteWrite/otelcollector/Timestamp (10.01s)
--- FAIL: TestRemoteWrite/telegraf (0.01s)
    --- FAIL: TestRemoteWrite/telegraf/EmptyLabels (14.60s)
    --- FAIL: TestRemoteWrite/telegraf/HonorLabels (14.61s)
    --- FAIL: TestRemoteWrite/telegraf/Invalid (14.61s)
    --- FAIL: TestRemoteWrite/telegraf/RepeatedLabels (14.61s)
    --- FAIL: TestRemoteWrite/telegraf/Staleness (14.59s)
    --- FAIL: TestRemoteWrite/telegraf/Up (14.60s)
    --- PASS: TestRemoteWrite/telegraf/Counter (14.61s)
    --- PASS: TestRemoteWrite/telegraf/Gauge (14.60s)
    --- PASS: TestRemoteWrite/telegraf/Headers (14.61s)
    --- PASS: TestRemoteWrite/telegraf/Histogram (14.61s)
    --- PASS: TestRemoteWrite/telegraf/InstanceLabel (14.61s)
    --- PASS: TestRemoteWrite/telegraf/JobLabel (14.61s)
    --- PASS: TestRemoteWrite/telegraf/NameLabel (14.60s)
    --- PASS: TestRemoteWrite/telegraf/Ordering (14.61s)
    --- PASS: TestRemoteWrite/telegraf/SortedLabels (14.61s)
    --- PASS: TestRemoteWrite/telegraf/Summary (14.60s)
    --- PASS: TestRemoteWrite/telegraf/Timestamp (14.61s)
--- FAIL: TestRemoteWrite/vector (0.01s)
    --- FAIL: TestRemoteWrite/vector/Counter (10.02s)
    --- FAIL: TestRemoteWrite/vector/EmptyLabels (10.01s)
    --- FAIL: TestRemoteWrite/vector/Headers (10.02s)
    --- FAIL: TestRemoteWrite/vector/HonorLabels (10.02s)
    --- FAIL: TestRemoteWrite/vector/InstanceLabel (10.02s)
    --- FAIL: TestRemoteWrite/vector/Invalid (10.02s)
    --- FAIL: TestRemoteWrite/vector/JobLabel (10.01s)
    --- FAIL: TestRemoteWrite/vector/Ordering (13.01s)
    --- FAIL: TestRemoteWrite/vector/RepeatedLabels (10.02s)
    --- FAIL: TestRemoteWrite/vector/Staleness (10.02s)
    --- FAIL: TestRemoteWrite/vector/Up (10.02s)
    --- PASS: TestRemoteWrite/vector/Gauge (10.02s)
    --- PASS: TestRemoteWrite/vector/Histogram (10.02s)
    --- PASS: TestRemoteWrite/vector/NameLabel (10.02s)
    --- PASS: TestRemoteWrite/vector/SortedLabels (10.02s)
    --- PASS: TestRemoteWrite/vector/Summary (10.02s)
    --- PASS: TestRemoteWrite/vector/Timestamp (10.02s)
--- FAIL: TestRemoteWrite/vmagent (0.01s)
    --- FAIL: TestRemoteWrite/vmagent/Invalid (20.66s)
    --- FAIL: TestRemoteWrite/vmagent/Ordering (22.05s)
    --- FAIL: TestRemoteWrite/vmagent/RepeatedLabels (20.67s)
    --- FAIL: TestRemoteWrite/vmagent/Staleness (20.67s)
    --- PASS: TestRemoteWrite/vmagent/Counter (20.67s)
    --- PASS: TestRemoteWrite/vmagent/EmptyLabels (20.64s)
    --- PASS: TestRemoteWrite/vmagent/Gauge (20.66s)
    --- PASS: TestRemoteWrite/vmagent/Headers (20.64s)
    --- PASS: TestRemoteWrite/vmagent/Histogram (20.66s)
    --- PASS: TestRemoteWrite/vmagent/HonorLabels (20.66s)
    --- PASS: TestRemoteWrite/vmagent/InstanceLabel (20.66s)
    --- PASS: TestRemoteWrite/vmagent/JobLabel (20.66s)
    --- PASS: TestRemoteWrite/vmagent/NameLabel (20.66s)
    --- PASS: TestRemoteWrite/vmagent/SortedLabels (20.66s)
    --- PASS: TestRemoteWrite/vmagent/Summary (20.66s)
    --- PASS: TestRemoteWrite/vmagent/Timestamp (20.67s)
    --- PASS: TestRemoteWrite/vmagent/Up (20.66s)

私たちは、テストを追加し、新しいテストターゲットを追加することで、テストスイートの改善にさらに取り組みます。ご協力いただける場合は、リモート書き込み統合のリストにさらに追加することを検討してください。