The eighth annual QCon London (March 3-7) will feature in-depth presentations and case studies from NASA, Netflix, Twitter, The Financial Times, Etsy, and others. Hear industry practitioners on topics like Architecture, DevOps, Performance & Scalability, Agile, Java, and more. The conference schedule is now final and live. Register by Feb 5th and save £149.
In a recent blog posting Mark Nottingham, chair of the HTTP/2 Working Group, gives his opinion on 9 things to expect in the next version of the Web standard which is rapidly nearing completion and implementations are starting to appear.
Hadoop is definitely the platform of choice for Big Data analysis and computation. While data Volume, Variety and Velocity increases, Hadoop as a batch processing framework cannot cope with the requirement for real time analytics. Spark, Storm and the Lambda Architecture can help bridge the gap between batch and event based processing.
Presto, a technology from Facebook enabling interactive SQL queries on petabytes of data, has now taken a first step into mainstream adoption. Big Data startup Qubole has launched its Presto-as-a-Service alpha with integration to Amazon Web Services.
Azul Systems has announced that Zulu, its freely-available version of OpenJDK, now supports both Java 6 and Java 7 on Linux and Windows-based deployments. It is supported via the Zulu Community Support forums. In addition the firm is introducing Zulu Enterprise, which is a commercially supported version of OpenJDK.
Big Data is a field where even a single millisecond loss can be significant over billions of events. Yet, languages often regarded as slow like Python have gained a lot of popularity in the past year. Recent articles and discussions in the Big Data community have started reigniting the debate around the choice of a programming language for data science and Big Data.
Icehouse, the next release of the OpenStack open source cloud, will be coming in April 2014. Icehouse will bring automated installation (TripleO), bare metal provisioning (Ironic), a queuing and notification service (Marconi) and database as a service (Trove) as integrated services. Better support for Hadoop (Savanna) will be put into incubation.
2013 has been rich in announcements for new programs, degrees and grants for aspiring data scientists and Big Data practitioners.
Chef Sugar is an extension to Chef that offers DSL methods to make more readable recipes. Seth Vargo, Chef Sugar's author, recently wrote about his motivations for creating Chef Sugar, highlighting them with examples. InfoQ interviewed Seth to know more about his views on syntactic sugar and the benefits of a plug-in architecture in the context of Chef.
Rackspace, cloud computing platform provider and founder of OpenStack, is currently introducing its new DevOps Automation Service. They offer managed support for things like infrastructure and workflow automation, monitoring and log aggregation, and source control for infrastructure code.
In 2011 Trevor Eckhart found logs on his device that he believed were associated with Carrier iQ data. Our response at the time, which has since been confirmed by a detailed FTC investigation, is that the data collection logs were associated with and used by the manufacturer of the device, not Carrier iQ. They were not Carrier iQ logs.
Facebook has posted on how they've sped up Mercurial to be five times faster than Git in certain operations. Read on to find out what they have changed, and why it makes such a difference for their setup.
Jez Humble and Gene Kim, prominent figures of the DevOps movement, are working with Puppet Labs on the 2013 DevOps Survey Of Practice. The survey's goal is to better understand which IT practices drive an organization to high performance, building upon the 2012 DevOps Survey. The survey will close on the 15th of January and everyone is invited to participate.
Language pioneers, project leads, and seasoned practitioners will provide two days of hands-on tutorials at the eighth annual QCon London (Mar 3-7, 2014). Three to six hours in length, QCon tutorials delve into new technologies, tools, or methodologies driving innovation in enterprise software development. Get in early for the three day conference; reserve your seat now to save £236 by Jan 8th.
The PowerShell team released a new set of Desired Configuration State (DSC) resources, packaged in five modules: xWebAdministration; xComputerManagement; xPSDesiredStateConfiguration; xNetworking and xHyperV. This release aims to encourage the PowerShell community to author more DSC resources. It also becomes possible with this release to create a web server from scratch using only DSC resources.