Chaos Mesh X Hacktoberfest 2020 - An Invitation to Open Source

Chaos-Mesh-X-Hacktoberfest-An-Invitation-to-Open-Source

Chaos Mesh is proud to be in Hacktoberfest 2020!

Hosted by DigitalOcean, Intel and DEV, Hacktoberfest is an open source celebration open to everyone in our global community. This month-long (Oct 1 - Oct 31) event encourages everyone to help drive the growth of open source and make positive contributions to an ever-growing community, whether you’re an experienced developer or open-source newbie learning to code. As long as you submit 4 PRs before Oct 31, you are eligible to claim a limit edition T-shirt (70000 in total on a first-come-first-served basis)!

chaos-mesh-action: Integrate Chaos Engineering into Your CI

Xiang Wang

Xiang Wang

Contributor of Chaos Mesh

chaos-mesh-action - Integrate Chaos Engineering into Your CI

Chaos Mesh is a cloud-native chaos testing platform that orchestrates chaos in Kubernetes environments. While it’s well received in the community with its rich fault injection types and easy-to-use dashboard, it was difficult to use Chaos Mesh with end-to-end testing or the continuous integration (CI) process. As a result, problems introduced during system development could not be discovered before the release.

In this article, I will share how we use chaos-mesh-action, a GitHub action to integrate Chaos Mesh into the CI process.

Building an Automated Testing Framework Based on Chaos Mesh® and Argo

Ben Ye, Chengwen Yin

Ben Ye, Chengwen Yin

Maintainer of Chaos Mesh

TiPocket - Automated Testing Framework

Chaos Mesh® is an open-source chaos engineering platform for Kubernetes. Although it provides rich capabilities to simulate abnormal system conditions, it still only solves a fraction of the Chaos Engineering puzzle. Besides fault injection, a full chaos engineering application consists of hypothesizing around defined steady states, running experiments in production, validating the system via test cases, and automating the testing.

This article describes how we use TiPocket, an automated testing framework to build a full Chaos Engineering testing loop for TiDB, our distributed database.

Simulating Clock Skew in K8s Without Affecting Other Containers on the Node

Cwen Yin

Cwen Yin

Maintainer of Chaos Mesh

Clock synchronization in distributed system

Chaos Mesh™, an easy-to-use, open-source, cloud-native chaos engineering platform for Kubernetes (K8s), has a new feature, TimeChaos, which simulates the clock skew phenomenon. Usually, when we modify clocks in a container, we want a minimized blast radius, and we don't want the change to affect the other containers on the node. In reality, however, implementing this can be harder than you think. How does Chaos Mesh solve this problem?

Run Your First Chaos Experiment in 10 Minutes

Cwen Yin

Cwen Yin

Maintainer of Chaos Mesh

Run your first chaos experiment in 10 minutes

Chaos Engineering is a way to test a production software system's robustness by simulating unusual or disruptive conditions. For many people, however, the transition from learning Chaos Engineering to practicing it on their own systems is daunting. It sounds like one of those big ideas that require a fully-equipped team to plan ahead. Well, it doesn't have to be. To get started with chaos experimenting, you may be just one suitable platform away.

Chaos Mesh - Your Chaos Engineering Solution for System Resiliency on Kubernetes

Cwen Yin

Cwen Yin

Maintainer of Chaos Mesh

Chaos Engineering

Why Chaos Mesh?

In the world of distributed computing, faults can happen to your clusters unpredictably any time, anywhere. Traditionally we have unit tests and integration tests that guarantee a system is production ready, but these cover just the tip of the iceberg as clusters scale, complexities amount, and data volumes increase by PB levels. To better identify system vulnerabilities and improve resilience, Netflix invented Chaos Monkey and injects various types of faults into the infrastructure and business systems. This is how Chaos Engineering was originated.