Docker

How To Troubleshoot Common Issues with your CoreOS Servers — step-by-step Docker tutorial on Progressive Robot

How To Troubleshoot Common Issues with your CoreOS Servers

CoreOS is an extremely powerful operating system focused on cluster management, security, and containerized service deployments. However, the unconventional way that the system is set up can make troubleshooting somewhat difficult. In this guide, we’ll cover the basics of how to track down issues in your deployment as well as your services.

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The Docker Ecosystem: Service Discovery and Distributed Configuration Stores — step-by-step Docker tutorial on Progressive Robot

The Docker Ecosystem: Service Discovery and Distributed Configuration Stores

One of the core technologies that many Docker environments rely on is service discovery. Service discovery allows an application or component to discover information about their environment and neighbors. In this guide, we will discuss the benefits of service discovery within a clustered Docker environment. We will focus mainly on general concepts, but provide more specific examples where appropriate.

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3 Tips for Naming Docker Containers — step-by-step Docker tutorial on Progressive Robot

3 Tips for Naming Docker Containers

When you create a Docker container, it is assigned a universally unique identifier or UUID. These are essential to avoiding naming conflicts and promoting automation without human intervention. They effectively identify containers to the host and network. However, they take more…

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