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DevOps
Docker Swarm Introduction (Tour Around Docker 1.12 Series)
Docker just published a new Docker Engine v1.12. It is the most significant release since v1.9. Back then, we got…
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DevOps
Docker Networking and DNS: The Good, The Bad, And The Ugly
Docker SDN (Software Defined Network) already exists for quite some time. What is new, starting from the release 1.11, is…
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DevOps
Docker Flow: Proxy – On-Demand HAProxy Service Discovery and Reconfiguration
The goal of the Docker Flow: Proxy project is to provide a simple way to reconfigure proxy every time a…
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DevOps
Docker Flow: Blue-Green Deployment and Relative Scaling
Since the first time I laid my hands on Docker, I started writing scripts that I’ve been running as my…
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DevOps
Centralized Logging and Monitoring
I have so much chaos in my life, it’s become normal. You become used to it. You have just to…
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DevOps
Blue-Green Deployment
Traditionally, we deploy a new release by replacing the current one. The old release is stopped, and the new one…
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Software Development
Self-Healing Systems
Let’s face it. The systems we are creating are not perfect. Sooner or later, one of our applications will fail,…
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Software Development
Clustering And Scaling Services
Many will tell you that they have a scalable system. After all, scaling is easy. Buy a server, install WebLogic…
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Software Development
The Short History of CI/CD Tools
Jenkins (forked from Hudson after a dispute with Oracle) has been around for a long time and established itself as…
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