Fluent Bit v1.8 Documentation

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.

Features

• High Performance

• Data Parsing

  • Convert your unstructured messages using our parsers: , , and

• Metrics Collection (Prometheus compatible)

• Reliability and Data Integrity

  • Handling

  • in memory and file system

• Networking

  • Security: built-in TLS/SSL support

  • Asynchronous I/O

• Pluggable Architecture and : Inputs, Filters and Outputs

  • More than 80 built-in plugins available

  • Extensibility

• : expose internal metrics over HTTP in JSON and format

• : 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

is a sub-project under the umbrella of , it's licensed under the terms of the . This project was originally created by and is currently a vendor neutral and community driven project.