InfoQ Homepage DevOps Content on InfoQ
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The Challenge of Monitoring Containers at Scale
The adoption of containers, and the associated desire to build microservices, is causing a paradigm shift within the monitoring space. Application functionality is becoming more granular and more independently scalable and resilient, which is a challenge for traditional monitoring solutions. InfoQ recently sat down with a series of container monitoring experts and explored these challenges.
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Docker Containers LiveLessons Review and Q&A
Addison-Wesley Professional’s Docker Containers LiveLessons aim to show what Docker containers are and how they can be effectively used. The 2.5+ hours video course is aimed to practitioners with no previous experience and will lead them through a journey going from installing the software to more complex topics such as orchestration. InfoQ has spoken with course instructor Chris Negus.
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Securing the Modern Software Delivery Lifecycle
Information security practice has evolved to be pretty good at granting and managing access to confidential information - by people. But automation is taking over, requiring a shift in how we think about securing our infrastructure and applications.
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Automate Deployment & Management of Docker Cloud/Virtual Java Microservices with DCHQ
This article demonstrates a solution for automating the build, deployment and management of a Docker Java microservices application on any cloud or virtualization platform. We extend an existing money transfer application consisting of event sourcing, CQRS and Docker, to run and manage this app on 13 different clouds and virtualization platforms.
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Faster, Smarter DevOps
Moving your release cadence from months to weeks is not just about learning Agile practices and getting some automation tools. It involves people, tooling and a transition plan. Derek Weeks discusses some of the benefits and approaches to getting there.
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Diagnosing Common Database Performance Hotspots in our Java Code
Java performance issues are often attributable to bad database access patterns. In this article a top performance field engineer demonstrates his patterns for diagnosing database related issues.
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What Developers Want From Their Technology (But Mostly Cloud)
In this article, the author looks at why developers adopt software. Instead of bombarding people with new features, successful software providers recognize that choice + speed + simplicity = adoption. The author proposes that software/cloud providers that offer simple interfaces in rapidly delivered software win out against more thoughtfully-integrated, feature-rich alternatives.
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Q&A With Mike Talks on Why Agile Testing Needs Deprogramming
Mike Talks, Test Manager at Datacom, gave a talk at the Agile New Zealand 2015 conference on Deprogramming the Cargo Cult of Testing. Afterwards he explained why agile testing needs deprogramming, and how this can be done.
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Sourcing Security Superheroes: Part II: How Policy Can Enhance, Rather Than Hinder, Breach Detection
In theory, security policies put standards in place to protect organizations, stakeholders, and users. But in practice, security policy often becomes a distraction, forcing organizations to focus on satisfying the demands of a governing body or an auditor, rather than addressing real threats.
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How the Bing Development Team Used Agile to Sprint Ahead
A look at how Microsoft's Bing development team has implemented agile and continuous delivery methods to vastly improve their development workflow. InfoQ interviews Craig Miller, Technical Adviser at Bing for an-depth look at how they did it and what was gained.
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A Short Manual to Bring Change Successfully into Your Team
Leaders are responsible for many interactions and behaviors in a team. So if something is not going the way you want it, start looking at yourself and ask what is your role in this misconduct.
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A Reference Architecture for the Internet of Things
This is the first article of a two article series in which we try to work from the abstract level of IoT reference architectures towards the concrete architecture and implementation for selected use cases. This first article will cover the definition of a more concrete and comprehensible architecture whereas the second part will then apply this architecture to actual use cases.