Beats is a collection of lightweight software agents designed to collect and forward operational data from distributed servers to a centralized repository. It functions as a data shipper that gathers logs, performance metrics, and network traffic, transforming raw inputs into structured, machine-readable formats for consistent analysis and monitoring.
The project utilizes a modular architecture that decouples data collection from delivery, allowing for the creation of specialized agents tailored to unique information types. To ensure reliable data transmission, it incorporates registry-based state tracking to prevent information loss during service restarts, alongside backpressure-aware flow control that adjusts ingestion rates based on the health of the destination system.
The platform supports a broad range of operational telemetry tasks, including log aggregation, system health monitoring, and network packet analysis. These capabilities are packaged as statically linked binaries that operate without external runtime dependencies, facilitating deployment across diverse infrastructure environments.
