Fluent Bit v1.8 Documentation
High Performance Log and Metrics Processor
Fluent Bit is a Fast and Lightweight Logs and Metrics Processor and Forwarder for Linux, OSX, Windows and BSD family operating systems. It has been made with a strong focus on performance to allow the collection of events from different sources without complexity.


    High Performance
    Data Parsing
    Metrics Collection (Prometheus compatible)
    Reliability and Data Integrity
      Security: built-in TLS/SSL support
      Asynchronous I/O
    Pluggable Architecture and Extensibility: Inputs, Filters and Outputs
    Monitoring: expose internal metrics over HTTP in JSON and Prometheus format
    Stream Processing: Perform data selection and transformation using simple SQL queries
      Create new streams of data using query results
      Aggregation Windows
      Data analysis and prediction: Timeseries forecasting
    Portable: runs on Linux, MacOS, Windows and BSD systems

Fluent Bit, Fluentd and CNCF

Fluent Bit is a CNCF sub-project under the umbrella of Fluentd, it's licensed under the terms of the Apache License v2.0. This project was originally created by Treasure Data and is currently a vendor neutral and community driven project.
Last modified 3mo ago
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