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SPECIFICTION
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OpenTelemetry Collector

opentelemetry.io

WindowsmacOSLinuxSelf-hosted
Visit opentelemetry.io
Spec score 6.9 #44 of 56 in Runtime Monitoring Software

Spec sheet

Purpose
OpenTelemetry Collector receives, processes, and exports telemetry data in a vendor-agnostic way.Read 30 Sep 2026 · opentelemetry.io
Audience
The documentation recommends using a Collector alongside services generally, while noting that direct-to-backend export can work for getting started or for development and small-scale environments.Read 30 Sep 2026 · opentelemetry.io
Platforms
The installation documentation says the Collector can be deployed on a variety of operating systems and architectures, with binary installation instructions for Linux, macOS, and Windows.Read 30 Sep 2026 · opentelemetry.io
Deployment
It can run as an agent or gateway, and supports deployment patterns including Docker and Kubernetes.Read 30 Sep 2026 · opentelemetry.io
Integrations
The docs list support for open source telemetry formats including Jaeger, Prometheus, and Fluent Bit, with data sent to open source or commercial backends.Read 30 Sep 2026 · opentelemetry.io
Security
The security guidance recommends securing both hosting infrastructure and Collector configuration to help protect sensitive telemetry, prevent tampering and denial of service, and support regulatory compliance.Read 30 Sep 2026 · opentelemetry.io
Support
Support for Collector software artifacts includes, at minimum, fixes for critical bugs and security issues for a period determined by the artifact’s intended audience.Read 30 Sep 2026 · opentelemetry.io
Artifact verification
The Collector repository documents Cosign verification for the official Collector and Contrib container images.Read 30 Sep 2026 · github.com
Component maturity
Collector component stability levels are mixed and documented individually in each component’s README.Read 30 Sep 2026 · opentelemetry.io
Customization
The OpenTelemetry Collector Builder can build custom distributions with selected components and custom functionality.Read 30 Sep 2026 · opentelemetry.io
Data handling
The Collector can handle retries, batching, encryption, and sensitive data filtering when deployed alongside a service.Read 30 Sep 2026 · opentelemetry.io
Distribution options
The project offers prebuilt Core, Contrib, eBPF Profiling, Kubernetes, and OTLP Collector distributions.Read 30 Sep 2026 · opentelemetry.io
Maturity
The Collector has mixed status because its core components have mixed stability levels, which are documented per component.Read 30 Sep 2026 · opentelemetry.io
Pipeline components
Its pipeline components include receivers, processors, exporters, connectors, and extensions.Read 30 Sep 2026 · opentelemetry.io
Processing
Processors can transform telemetry, including adding or removing span attributes, filtering data, or generating new data.Read 30 Sep 2026 · opentelemetry.io
Signals
The Collector supports traces, metrics, and logs through a single codebase that can be deployed as an agent or collector.Read 30 Sep 2026 · opentelemetry.io
Who it is for
The Collector is recommended alongside services to handle tasks such as retries, batching, encryption, and filtering sensitive data before export.Read 30 Sep 2026 · opentelemetry.io

Where Specifiction places it

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