InfoQ Homepage DevOps Content on InfoQ
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OpenStack Discusses Cactus, Previews Diablo
The OpenStack project gathered late last week, and amidst the Amazon EBS debacle, held a Webinar to both elaborate on new features introduced in Cactus and describe anticipated elements of the upcoming Diablo release.
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Quartz 2.0 Supports Fluent Configuration API and Monitoring of Job Scheduling
The latest version of open source job scheduler Quartz supports fluent configuration API and monitoring and management of job scheduling actions. Terracotta recently announced the release of version 2.0 of the scheduler framework. The new version also offers two commercial modules - Quartz Manager and Quartz Where.
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Hudson Resurrected as Hudson 2.0
The first significant release of Hudson since the Hudson/Jenkins fork has been released, with a new versioning scheme following OSGi/Semantic Versioning going forward. This includes a new JSR330 dependency injection model to make it easier to run in an OSGi runtime as well as decoupling from specific Hudson annotations.
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Major Outage on Amazons EC2 US-East Datacenter - Many sites affected
Since April 21, 2011, 1:41 AM PDT Amazon's US-EAST EC2 Datacenter reported major outages (due to failing EBS volumes) affecting many sites like Reddit, Foursquare, Quora, Hootsuite and Heroku which rely on EC2 services. The article links to discussions about reliability of Availability Zones of EC2 datacenters and EC2 SLA's as well as desaster recovery and prevention.
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Steve Marx Explores Hidden Gems in Windows Azure
Steve Marx, Tactical Strategist at Windows Azure, gave a presentation at MIX11 on “10 Things You Didn’t Know You Could Do with Windows Azure”, highlighting a list of things that can be done with WA but may not be common knowledge. We got in touch with Steve to ask him more about AppFabric, Startup Tasks, Blob leasing and more -
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Windows Azure AppFabric Access Control Service 2.0 Supports New Identity Providers
At the recent MIX 2011 conference, Microsoft announced updates to its existing cloud-based Access Control Service (ACS) that supports new web-friendly and enterprise-grade identity providers, while beefing up its support for standard communication protocols, improving the developer experience and enhancing the online management portal.
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Annotation-Driven Dependency Injection with Google Guice 3.0
Late last month Google released Guice 3.0, a Java framework that implements the dependency injection (DI) design pattern. The motivation behind Guice was to make it easier for programmers to write DI code by reducing the need to write boilerplate factories. This article examines the new 3.0 features, loks at how Guice 3.0 supports Spring DI, and introduces Guice 4.1 (a.k.a. MiniGuice).
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RightScale Offers a PaaS Based on Zend PHP
RightScale and Zend have teamed up to offer a PaaS for deploying, managing and running PHP applications in the cloud. Currently available only on Amazon AWS, the PHP Solution Pack will be made available for other cloud providers in the future.
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Capture the Application, not just the Screenshot with VS Lab Management
Visual Studio Lab Management 2010 is a highly integrated virtualization, development, and testing tool. When testers encounter an error they can create a snapshot of the virtual environment at that moment: not just a screenshot, but the current state of the application or website and all the servers involved.
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NoSQL, NewSQL and Beyond
The 451 Group has published earlier this month the conclusions of a report detailing the growing set of options in the information management space. In the process they also clarified what they meant by "NewSQL".
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NuGet packages now come with Debug symbols, Sources
The NuGet team has announced a feature that allows package authors to package their sources along with their assemblies for distribution through NuGet. This enables developers using these packages to debug through the sources of the referenced packages easily, without having to search for the source code on the project hosting server or do complicated setups.
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Microsoft Virtual Academy on Cloud Computing
Microsoft has opened a free online virtual academy for students interested in learning and graduating in Microsoft Cloud Computing technologies.
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Oracle Offloads Open Office
Oracle has finally let go of OpenOffice.org, stating that it will not be offering commercial products based on the codebase nor supporting development of the OpenOffice codebase, instead hoping to get the community involved in on-going maintenance. Given that LibreOffice forked some time ago and appears to be a healthier fork, what chances are there that OpenOffice will survive?
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Oracle Coherence 3.7's Elastic Data Offers Transparent Overflow from Memory to Solid State Storage
Oracle has today released version 3.7 of Coherence, its distributed in-memory data grid. The new product introduces a feature called Elastic Data. According to Cameron Purdy, Vice President of Development for the Coherence product, this allows near memory speed access to data, regardless of storage medium.
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OpenCompute and OpenStack Span Hardware and Software Cloud Infrastructure and Platform Solutions
A number of announcements around open hardware specifications and open source cloud infrastructure and platform software solutions by collaborators in the OpenStack initiative were made in the past 2 weeks. How does all of them stack up together?