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Tag Search Results For 'hadoop' (22)
Making Hadoop More Modular
John M Willis Enterprise Systems Management Blog | July 24th 2008 by botchagalupe
Pluggable Hadoop I especially like the discussion about instrumentation. Hadoop currently has a metrics API that proves disk stats like diskused and disk busy. More metrics and instrumentation for IT management would be a really cool thing. read more
Do You Hadoop?
John M Willis Enterprise Systems Management Blog | July 3rd 2008 by botchagalupe
Maybe you should. Yahoo entered and won a sort contest using 1000 lines of Java code with the open source Hadoop. They were able to use a 900 node cluster and sort 10 billion 100 byte records (1 TeraByte) in 209 seconds. Here is a PDF of the de read more
Do we need a cloud standard or just one good old IT management st…
John M Willis Enterprise Systems Management Blog | July 1st 2008 by botchagalupe
It is my belief that what we today call the “cloud” will really just evolve into a complex IT infrastructure of the future, and in the end, will just be referred to as infrastructure. There is no doubt the traditional IT landscape of the last 20 read more
Hadoop Query Languages
John M Willis Enterprise Systems Management Blog | June 21st 2008 by botchagalupe
Tom White discusses some Querly language options with Hadoop. Do you Hadooop? Maybe you should. Hadoop Query Languages read more
RAM is the new disk…
John M Willis Enterprise Systems Management Blog | June 19th 2008 by botchagalupe
This is a great article that discusses a lot of the relevant “New Development” issues an architect needs to consider when creating a new application. The article includes discussions on Hadoop vs. RDBMS, Seek rates for SSD vs. H read more
A Ruby MapReduce Framework
John M Willis Enterprise Systems Management Blog | June 15th 2008 by botchagalupe
Skynet Skynet is an open source Ruby implementation of Google’s MapReduce framework, created at Geni. With Skynet, one can easily convert a time-consuming serial task, such as a computationally expensive Rails migration, into a distributed program read more
Overheard: Facebook is loving Hadoop
Overheard in the Blogosphere | June 9th 2008 by Margaret Rouse
Over time, we have added classic data warehouse features like partitioning, sampling and indexing to this environment. This in-house data warehousing layer over Hadoop is called Hive and we are looking forward to releasing an open source version of t read more
Hadoop at Facebook
John M Willis Enterprise Systems Management Blog | June 6th 2008 by botchagalupe
We have come a long way from those initial days. Facebook has multiple Hadoop clusters deployed now - with the biggest having about 2500 cpu cores and 1 PetaByte of disk space. We are loading over 250 gigabytes of compressed data (over 2 terabytes un read more
Hadoop Distributed File System
Video Sharing Script | May 13th 2008 by BizHat
Hadoop is like MogileFS, is a Open Source distributed file system. http://wiki.apache.org/hadoop/ Hadoop is a framework for running applications on large clusters built of commodity hardware. The Hadoop framework transparently provides applications read more
VC FAQ: From Developer to VC and Back?
Florida Venture Blog | April 17th 2008 by Dan Rua
As SocialSpark was in private alpha I wanted to try out their Spark feature. Even if you aren't looking to monetize your blog, Sparks allow you to highlight a hot topic, pose a question or share a good cause -- providing a true "marketplace of ideas read more
Apachecon Europe 2008
Ludovic's weblog | April 12th 2008
Yesterday I attended the last day of Apachecon Europe 2008. I listened to a few talks on Hadoop but to my dismay did not learn much at these talks - I would have liked more technical oreinted presentations getting into the guts of using Map/Reduce an read more
Drupal Barcamp NYC - Podcast #1 Cloud Talk Presentation
John M Willis Enterprise Systems Management Blog | March 31st 2008 by botchagalupe
| View | Upload your own Listen to the podcast here… … read more
Yahoo, Tata Subsiduary In Research Pact
John M Willis Enterprise Systems Management Blog | March 24th 2008 by botchagalupe
Yahoo, Tata Subsiduary In Research Pact read more
Powered by Hadoop
John M Willis Enterprise Systems Management Blog | March 24th 2008 by botchagalupe
Applications and organizations using Hadoop read more
Multicore boom needs new developer skills
John M Willis Enterprise Systems Management Blog | March 22nd 2008 by botchagalupe
Multicore boom needs new developer skills More than charity lies behind Microsoft and Intel’s announcement this week that they will donate US$20 million to a pair of U.S. colleges in the hope of spurring advances in parallel, or multicore, prog read more
Cloud Computing Vendors A to Z
John M Willis Enterprise Systems Management Blog | March 20th 2008 by botchagalupe
Cloud Computing Vendors read more
GOOG Will Die an Open Death
Florida Venture Blog | February 26th 2008 by Dan Rua
I've been digging into open search, playing around with Hadoop, Nutch, Wikia Search and other efforts. I don't think it's close to supplanting GOOG, but it will eventually. It will start with better results and/or better display of results -- parti read more
Cloud Computing: la frontiera - la prossima Google potrebbe non p…
Stalkk.ed | February 25th 2008 by Enrico Bertini
Un sempre maggior numero di applicazioni software di utilizzo corrente sono (o diventeranno) applicazioni Web, quindi di fatto applicazioni SaaS (Software as a Service) residenti ed eseguite su computers di terzi nonché manutenute da questi ulti read more
Motori di ricerca: Wikia Search al via
Stalkk.ed | January 7th 2008 by Enrico Bertini
Jimmy Wales e Wikia hanno ufficialmente lanciato il Wikia Search, l’attesissimo nuovo motore di ricerca open source e human-powered creato con l’obbiettivo di competere con i big del settore dell’Internet search, Google in testa. Il read more
Yahoo’s Commitment to Open Source
Daily Bits | December 22nd 2007 by Daniel
Recently Yahoo announced that it has become a Platinum sponsor the the Apache Software Foundation. The announcement implies that Yahoo will be supporting funding and making available software and hardware resources for the initiatives at the Apache F read more
Cloud Computing: “ciclotroni” nelle mani delle moltitudini
Stalkk.ed | December 17th 2007 by Enrico Bertini
IBM ha recentemente annunciato “Blue Cloud”, un proprio servizio di cloud computing che verrà reso operativo a partire dalla primavera del 2008, un servizio attraverso il quale le aziende clienti di IBM potranno utilizzare i suoi data ce read more
Trends: il Cloud Computing e la Teoria del Redshift
Stalkk.ed | October 9th 2007 by Enrico Bertini
IBM e Google hanno appena reso noto di aver avviato un progetto congiunto riguardante il Cloud Computing in ambito accademico. L’obbiettivo del progetto è quello di introdurre tale emergente paradigma di computing all’interno delle univ read more
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