Archives For Docker

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Getting to Know Containers

Containers have sparked genuine interest over the last few years. As a developer, I’ve had my fair share of “It Works on My Machine” days, where I spent an interesting amount of my time trying to identify why my code doesn’t run in a given environment. Did I make a mistake? Did someone else make a mistake? Uncertainty, risk and the Human Factor definitely make for adrenaline packed all-nighters. Continue Reading…

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Microsoft Azure has a lot of options when it comes to provisioning environments and resources. In my last post about troubleshooting Virtual Machine allocations, I enumerated a few of these options and briefly mentioned that I favored destroying environments to shutting them down. In this post, I will try to give more context around my preference.
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My Azure Virtual Machine Won’t Start

To benefit from elasticity on Microsoft Azure, we regularly leverage strategies that utilize Azure Automation to shut down and de-allocate Virtual Machines when they are not needed.

This strategy is excellent and usually works on pretty well. Due to Azure’s highly dynamic nature, the allocation of Large Virtual Machines can sometimes pose a challenge in the form of “The server encountered an internal error. Please retry the request.” or “Failed to produce an allocation for the service.“. Continue Reading…