Windows

Fluent Bit is distributed as td-agent-bit package for Windows. Fluent Bit has two flavours of Windows installers: a ZIP archive (for quick testing) and an EXE installer (for system installation).

Installation Packages

The latest stable version is 1.4.1.

INSTALLERS

SHA256 CHECKSUMS

td-agent-bit-1.4.2-win32.exe

1a7de3f12fb3453d0b7e086036426ff8265c8caf57d7b88b8d44c3d775acf2cd

td-agent-bit-1.4.2-win32.zip

e65fd9915f7b8c8d9cc3856f9bf2abd7d189b3aba55b3372d9f94a21011da2da

td-agent-bit-1.4.2-win64.exe

f022ae48797e905ced9f9fe52b9b395605bf20ad4cad22aa216d359927468ace

td-agent-bit-1.4.2-win64.zip

3c8b171bfea8aeeced71a85195d83acac21af13f1a049ae7a596b7ee9fa97edc

To check the integrity, use Get-FileHash commandlet on PowerShell.

PS> Get-FileHash td-agent-bit-1.4.2-win32.exe

Installing from ZIP archive

Download a ZIP archive from the download page. There are installers for 32-bit and 64-bit environments, so choose one suitable for your environment.

Then you need to expand the ZIP archive. You can do this by clicking "Extract All" on Explorer, or if you're using PowerShell, you can use Expand-Archive commandlet.

PS> Expand-Archive td-agent-bit-1.4.2-win64.zip

The ZIP package contains the following set of files.

td-agent-bit
├── bin
│ ├── fluent-bit.dll
│ └── fluent-bit.exe
├── conf
│ ├── fluent-bit.conf
│ ├── parsers.conf
│ └── plugins.conf
└── include
│ ├── flb_api.h
│ ├── ...
│ └── flb_worker.h
└── fluent-bit.h

Now, launch cmd.exe or PowerShell on your machine, and execute fluent-bit.exe as follows.

PS> .\bin\fluent-bit.exe -i dummy -o stdout

If you see the following output, it's working fine!

PS> .\bin\fluent-bit.exe -i dummy -o stdout
Fluent Bit v1.4.x
* Copyright (C) 2019-2020 The Fluent Bit Authors
* Copyright (C) 2015-2018 Treasure Data
* Fluent Bit is a CNCF sub-project under the umbrella of Fluentd
* https://fluentbit.io
[2019/06/28 10:13:04] [ info] [storage] initializing...
[2019/06/28 10:13:04] [ info] [storage] in-memory
[2019/06/28 10:13:04] [ info] [storage] normal synchronization mode, checksum disabled, max_chunks_up=128
[2019/06/28 10:13:04] [ info] [engine] started (pid=10324)
[2019/06/28 10:13:04] [ info] [sp] stream processor started
[0] dummy.0: [1561684385.443823800, {"message"=>"dummy"}]
[1] dummy.0: [1561684386.428399000, {"message"=>"dummy"}]
[2] dummy.0: [1561684387.443641900, {"message"=>"dummy"}]
[3] dummy.0: [1561684388.441405800, {"message"=>"dummy"}]

To halt the process, press CTRL-C in the terminal.

Installing from EXE installer

Download an EXE installer from the download page. It has both 32-bit and 64-bit builds. Choose one which is suitable for you.

Then, double-click the EXE installer you've downloaded. Installation wizard will automatically start.

Click Next and proceed. By default, Fluent Bit is installed into C:\Program Files\td-agent-bit\, so you should be able to launch fluent-bit as follow after installation.

PS> C:\Program Files\td-agent-bit\bin\fluent-bit.exe -i dummy -o stdout