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監視&オブザーバビリティ/VENDOR: DATADOG, INC.
技術対照比較→

Datadog オープンソース代替マトリクス

クラウドスケールの統合メトリクス・ログ・トレース監視プラットフォーム

ARCHITECTURAL SPECIFICATION MATRIXPROPRIETARY VS SELF-HOSTED
EVALUATION CRITERIAPROPRIETARY (DATADOG)OPEN SOURCE ALTERNATIVES
Deployment & InfraClosed-source multi-tenant SaaS locked to vendor cloud100% containerized deployment on private VPC or bare-metal
Data SovereigntyStored in proprietary cloud; restricted auditability100% self-hosted PostgreSQL/S3 data ownership and SOC2 compliance
Cost & Seat Modelホスト数・コンテナ数・ログ流量に応じた多重課金で月額費用が莫大になりやすいプラットフォーム。Zero per-seat licensing fees for unlimited internal & external team seats
Customization & CI/CDConstrained to proprietary webhooks and plugin sandboxesFull source-code access for private CI/CD, SSO/LDAP, and internal plugins

有力候補プロジェクトの定量的比較

Ranked by verified telemetry, package downloads, and 6-axis combat radar

技術対照比較
32.6k
2.6k

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

TELEMETRY:
Scale82
Velocity22
Adoption49
Longevity42
Health100
License35
GitHub ソースコード↗
77.9k
15k
#235 · 总榜

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

TELEMETRY:AGPL-3.0
Scale89
Velocity23
Adoption90
Longevity60
Health100
License55
GitHub ソースコード↗
MIGRATION RUNBOOK & SELF-HOSTING NOTE

OpenTelemetryコレクターに対応しており既存環境からの切り替えが容易です。

Initial deployments are recommended via official Docker Compose or Kubernetes Helm charts with persistent volumes mounted to S3/MinIO compatible object stores.

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エンタープライズ向けチームナレッジベースおよび技術文書共有