Docker and the PID 1 zombie reaping problem

When building Docker containers, you should be aware of the PID 1 zombie reaping problem. That problem can cause unexpected and obscure-looking issues when you least expect it. This article explains the PID 1 problem, explains how you can solve it, and pr… Read more

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Docker Jekyll and Mr ngrok

See what i did with the title?! Anyway, in my last post, i explained how i was building this site with Docker running on Windows 10 with the Anniversary update. Today, i am going to show you how to host it using Nginx and ngrok.

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Auto-Scaling a Docker Swarm on DigitalOcean

Setting up a Docker Swarm (“docker swarm mode” if you want to be more accurate), is pretty much a trivial process. You need 3 nodes, create a swarm on one of them and join the other two nodes to the swarm. Simple. What if you wanted a 100 swarm nodes? How... (more…)

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