Subscribe to:

Subscribe to :: TheGuruReview.net ::

Intel Goes Apache Hadoop

February 28, 2013 by Michael  
Filed under Computing

Intel has released its Apache Hadoop distribution, claiming significant performance benefits through its hardware and software optimisation.

Intel’s push into the datacentre has largely been visible with its Xeon chips but the firm works pretty hard on software as well, including contributing to open source projects such as the Linux kernel and Apache’s Hadoop to ensure that its chips win benchmark tests.

Now Intel has released its Apache Hadoop distribution, the third major revision of its work on Hadoop, citing significant performance benefits and claiming it will open source much of its work and push it back upstream into the Hadoop project.

According to Intel, most of the work it has done in its Hadoop distribution is open source, however the firm said it will retain the source code for the Intel Manager for Apache Hadoop, the cluster management part of the distribution. Intel said it will use this to offer support services to datacentres that deploy large Hadoop clusters.

Boyd Davis, VP and GM of Intel’s Datacentre Software Division said, “People and machines are producing valuable information that could enrich our lives in so many ways, from pinpoint accuracy in predicting severe weather to developing customised treatments for terminal diseases. Intel is committed to contributing its enhancements made to use all of the computing horsepower available to the open source community to provide the industry with a better foundation from which it can push the limits of innovation and realise the transformational opportunity of big data.”

Intel trotted out some impressive industry partners that it has been working with on the Hadoop distribution and while the firm’s direct income from the Hadoop distribution will come from support services, the indirect income from Xeon chip sales is likely what Intel is most looking towards as Hadoop adoption grows to manage the extremely large data sets that the industry calls “big data”.

Courtesy-TheInq

Dell Links Up With The Apache Foundation

October 26, 2012 by Michael  
Filed under Computing

Dell is offering access to its Zinc ARM based server to the Apache Software Foundation for development and testing purposes.

Dell had already shown off its Copper ARM based server earlier this year and said it intends to bring ARM servers to market “at the appropriate time”. Now the firm has allowed the Apache Software Foundation access to another Calxeda ARM based server codenamed Zinc.

Dell’s decision to give the Apache Software Foundation access to the hardware is not surprising as it is the organisation that oversees development of the popular Apache HTTPD, Hadoop and Cassandra software products, all applications that are widely regarded as perfect for ARM based servers. The firm said its Zinc server is accessible to all Apache projects for the development and porting of applications.

Forrest Norrod, VP and GM of Server Solutions at Dell said, “With this donation, Dell is further working hand-in-hand with the community to enable development and testing of workloads for leading-edge hyperscale environments. We recognize the market potential for ARM servers, and with our experience and understanding of the market, are enabling developers with systems and access as the ARM server market matures.”

Dell didn’t give any technical details on its Zinc server and said it won’t be generally available. However the firm reiterated its goal of bringing ARM based servers to the market, though given that it is trying to help the Apache Foundation, a good indicator of ARM server viability will be when the Apache web server project has been ported to the ARM architecture and has matured to production status.

.

Courtesy-TheInq

 

IBM Goes After Apache’s Tomcat

May 3, 2012 by Michael  
Filed under Computing

Java Developers looking for a mobile-friendly platform could be happy with the next release of IBM’s Websphere Application Server, which is aimed at offering a lighter, more dynamic version of the app middleware.

Shown off at the IBM Impact show in Las Vegas on Tuesday, Websphere Application Server 8.5, codenamed Liberty, has a footprint of just 50MB. This makes it small enough to run on machines such as the Raspberry Pi, according to Marie Wieck, GM for IBM Application and Infrastructure Middleware.

Updates and bug fixes can also be done on the fly with no need to take down the server, she added.

The Liberty release will be launched this quarter, and already has 6,000 beta users, according to Wieck.

John Rymer of Forrester said that the compact and dynamic nature of the new version of Websphere Application Server could make it a tempting proposition for Java developers.

“If you want to install version seven or eight, it’s a big piece of software requiring a lot of space and memory. The installation and configuration is also tricky,” he explained.

“Java developers working in the cloud and on mobile were moving towards something like Apache Tomcat. It’s very light, starts up quickly and you can add applications without having to take the system down. IBM didn’t have anything to respond to that, and that’s what Liberty is.”

For firms needing to update applications three times a year, for example, the dynamic capability of Liberty will make it a much easier process.

“If developers want to run Java on a mobile device, this is good,” Rymer added.

The new features are also backwards compatible, meaning current Websphere users will be able to take advantage of the improvements.

However, IBM could still have difficulty competing in the app server space on a standalone basis, according to Rymer.

“Red Hat JBoss costs considerably less, and there’s been an erosion for IBM as it’s lost customers to Red Hat and Apache. Liberty might have an effect here,” he said.

“But IBM wins where the customer isn’t just focused on one product. It will never compete on price, but emphasises the broader values of a platform or environment.”

IBM will be demoing Websphere running on Raspberry Pi at Impact today.

.

Courtesy-TheInq

 

Apache Finally Goes To The Cloud

January 5, 2012 by Michael  
Filed under Computing

The Apache Software Foundation (ASF) has announced Hadoop 1.0.

The open source software project has reached the milestone of its first full release after six years of development. Hadoop is a software framework for reliable, scalable and distributed computing under a free licence. Apache describes it as “a foundation of cloud computing”.

“This release is the culmination of a lot of hard work and cooperation from a vibrant Apache community group of dedicated software developers and committers that has brought new levels of stability and production expertise to the Hadoop project,” said Arun Murthy, VP of Apache Hadoop.

“Hadoop is becoming the de facto data platform that enables organizations to store, process and query vast torrents of data, and the new release represents an important step forward in performance, stability and security,” he added.

Apache Hadoop allows for the distributed processing of large data sets, often Petabytes, across clusters of computers using a simple programming model.

The Hadoop framework is used by some big name organisations including Amazon, Ebay, IBM, Apple, Facebook and Yahoo.

Yahoo has significantly contributed to the project and hosts the largest Hadoop production environment with more than 42,000 nodes.

Jay Rossiter, SVP of the cloud platform group at Yahoo said, “Apache Hadoop will continue to be an important area of investment for Yahoo. Today Hadoop powers every click at Yahoo, helping to deliver personalized content and experiences to more than 700 million consumers worldwide.”

.

Courtesy-TheInq

New Google Tool Makes Websites Twice as Fast

November 9, 2010 by mphillips  
Filed under Around The Net

Google wants to make the Web faster. As well as optimizing its own sites and services to run at blazing speed, the company has been helping to streamline the rest of the Web, too. Now Google has released free software that could make many sites load twice as fast.

The software, called mod_pagespeed, can be installed and configured on Apache Web servers, the most commonly used software for running websites. Once installed, mod_pagespeed determines ways to optimize a site’s performance on the fly. For example, it will compress images more efficiently and change settings so that more of the pages are stored in a user’s browser cache, so that the same data doesn’t have to be loaded repeatedly. The software will be automatically updated, notes Richard Rabbat, product manager for the new project. He says that this means that as Google and others make improvements, people who install it will benefit without having to make any changes.

“We think making the whole Web faster is critical to Google’s success,” says Rabbat. Making the Web faster should encourage people to use it more and increase the likelihood that they will use Google’s services and software. Rabbat points to the frustration that people feel when they click a link or type a URL and see a blank page for several seconds. “In many cases,” he says, “I’ll navigate away when that happens.”

Google already offers a tool called Page Speed that measures the speed at which a website loads and suggests ways to make improvements. “We asked ourselves, instead of just telling people what the problems are, can we just fix it for them automatically?” Rabbat says.

The software could be particularly useful to operators of small websites. Such people may not have the skill or time to optimize their site’s performance themselves. It should also be useful for companies that use content management systems to operate their websites and lack the technical capabilities needed to make speed improvements to Web server software themselves.

Google tested mod_pagespeed on a representative sample of websites and found that it made some sites load three times faster, depending on how much optimization had already been done.

Speeding up the Web has a clear financial payoff for Google. “If websites are faster, Google makes more money,” says Ed Robinson, CEO of Aptimize, a startup that also provides software that automatically optimizes Web pages, much as Google’s new offering does. Robinson explains that the faster a website is, the more pages users will view, and the more ads Google can serve—on its search pages or through its ad networks. Because the company’s reach is so wide, even small improvements can add up to massive revenue gains for the Web giant. He adds, “Making the Web faster is the logical next step for moving the Web forward.”