InfoQ Homepage DevOps Content on InfoQ
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How DevOps and the Cloud Changed Google Engineering
Melody Meckfessel explores how Google's engineering teams use CD to build products and scale them, and how their strain of DevOps speeds launches and helps their engineering culture thrive.
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Unleash the Power of HBase Shell
Jayesh Thakrar shows what can be done with irb, how to exploit JRuby-Java integration, and demonstrates how the Shell can be used in Hadoop streaming to perform complex and large volume batch jobs.
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Painless Build and Deploy for YARN Applications with Spring
Janne Valkealahti shows how Spring provides a simple programming model to develop applications that can easily be tested and deployed as either a YARN application or a traditional application.
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Building a Data Pipeline with the Tools You Have - An Orbitz Case Study
Steve Hoffman, Ken Dallmeyer share their experience integrating Hadoop into the existing environment at Orbitz, creating a reusable data pipeline, ingesting, transporting, consuming and storing data.
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Vagrant, Packer, Consul, Serf: Maximum Potency DevOps
Mitchell Hashimoto introduces Vagrant, Packer, Consul, Serf, explaining how they can help DevOps streamline the entire process from development through to production.
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Running Your Spring Apps in the Cloud
Cornelia Davis takes the Spring Trader application and makes (a few) modifications (mostly to config) to get it running on the same components in the cloud, specifically on the Cloud Foundry PaaS.
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TestOps: Continuous Integration when Infrastructure is the Product
Barry Jaspan describes how they test Acquia Cloud, a large PaaS and DevOps project, and what they have learned over several years of developing those tests.
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Gaining Application Lifecycle Intelligence
Damien Dallimore demonstrates some of the ways in which Splunk software can be used to collect and correlate data throughout the various stages of the lifecycle of your code.
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Solidifying the Cloud: How Google Backs up the Internet
Raymond Blum discusses some of the challenges, solutions and discarded alternatives in creating durable storage systems at Google scale.
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Scaling Foursquare: From Check-ins to Recommendations
Jon Hoffman discusses the general architecture, storage systems and development practices created to handle the ever increasing volume and complexity at Foursquare.
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Continuous Integration for Infrastructure
Gareth Rushgrove explores patterns and practices useful to implement continuous integration in an infrastructure-as-code environment.
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Threads, Needles, Stacks, Heaps
Ovidiu Dimulescu provides tips for working with local and remote JVMs, startup flags, analyzing and correlating thread dumps with CPU consumption, instrumentation, multi-tenant JVMs, memory games, etc