Mastering Fluent Bit: Top 3 Telemetry Pipeline Filters for Developers

This series is a general purpose getting started guide for those of us wanting to learn about the Cloud Native Computing Foundation (CNCF) project Fluent Bit.

Each article in this series addresses a single topic by providing insights into what the topic is, why we are interested in exploring that topic, where to get started with the topic, and how to get hands-on with learning about the topic as it relates to the Fluent Bit project.

The idea is that each article can stand on its own, but that they also lead down a path that slowly increases our abilities to implement solutions with Fluent Bit telemetry pipelines.

Let's take a look at the topic of this article, using Fluent Bit filters for developers. In case you missed the previous article, check out three tips for using telemetry pipeline multiline parsers where you explore how to handle complex multiline log messages.

This article will be a hands-on exploration of filters that help you as a developer testing out your Fluent Bit pipelines. We'll take a look at the top three filters you'll want to know about when building your telemetry pipeline configurations in Fluent Bit.

Mastering Fluent Bit: 3 Tips for Telemetry Pipeline Multiline Parsers for Developers

This series is a general purpose getting started guide for those of us wanting to learn about the Cloud Native Computing Foundation (CNCF) project Fluent Bit.

Each article in this series addresses a single topic by providing insights into what the topic is, why we are interested in exploring that topic, where to get started with the topic, and how to get hands-on with learning about the topic as it relates to the Fluent Bit project.

The idea is that each article can stand on its own, but that they also lead down a path that slowly increases our abilities to implement solutions with Fluent Bit telemetry pipelines.

Let's take a look at the topic of this article, using Fluent Bit multiline parsers for developers. In case you missed the previous article, check out using telemetry pipeline processors where you explore the top three telemetry data processors for developers.

This article will be a dive into parsers that help developer testing of Fluent Bit pipelines when dealing with difficult and long multiline log messages. We'll take a look at using multiline parsers for your telemetry pipeline configuration in Fluent Bit.

Mastering Fluent Bit: Top 3 Telemetry Pipeline Processors for Developers

This series is a general purpose getting started guide for those of us wanting to learn about the Cloud Native Computing Foundation (CNCF) project Fluent Bit. 

Each article in this series addresses a single topic by providing insights into what the topic is, why we are interested in exploring that topic, where to get started with the topic, and how to get hands-on with learning about the topic as it relates to the Fluent Bit project.

The idea is that each article can stand on its own, but that they also lead down a path that slowly increases our abilities to implement solutions with Fluent Bit telemetry pipelines.

Let's take a look at the topic of this article, using Fluent Bit processors for developers. In case you missed the previous article, check out the top tips on using telemetry pipeline parsers for developers where you get tips on cleaning up your telemetry data for better developer experiences.

This article will be a hands-on tour of the things that help you as a developer testing out your Fluent Bit pipelines. We'll take a look at the top 3 processors you'll want to know about when building your telemetry pipeline configurations in Fluent Bit.

Cloud Native Rejekts NA 2025 - Expanding Your Toolbox: Beginners Guide to Controlling Kubernetes Logs (slides)

Today I spoke at the always fun event taking place before KubeCon + CloudNativeCon NA, Cloud Native Rejekts. 

Since my transfer from the application development domains to the cloud native observability domain more than three years ago, I've never missed a single CFP for this event. This year it was in another amazing location, The Academy of Medicine in Atlanta, GA.

In the past I've shared observability topics in a session on Perses,  a session providing OpenTelemetry insights, and a session on integrating Fluent Bit with OpenTelemetry including a live demo. Today I told a cloud native story helping developers gain control of their logs in Kubernetes environments while within their inner development loop.

 Below you will find the session slides, abstract, and location details for this Atlanta based event.

Mastering Fluent Bit: Controlling Logs with Fluent Bit on Kubernetes (updated)

This is a special update to the original Controlling Logs with  Fluent Bit on Kubernetes article published previously that is no longer valid.

The issue requiring this update arose over last weekend when I discovered that Broadcom, who acquired VMWare, who were the custodians of the bitnami catalog, did something not so nice to all of us.

In this issue, they announced that the catalog would be moved in August 2025 to a legacy catalog in favor of a 'secure' catalog and no longer updated.  

This meant that the current Logs Control Easy Install project, the workshop Controlling Logs with Fluent Bit on Kubernetes, and the original article had to all be updated.  I spent this last weekend and most of this week bringing all three of these artifacts up to date with a new application workload to replace the use of Ghost CMS.

Let's take a look at what these changes meant to the original article and provide you with a new guide, using Fluent Bit to get control of logs on a Kubernetes cluster.