Over the past year, customers have told us they want to store all their data in one place and interact with it in multiple ways… they want to use Hadoop, but in order to do so, it needs to extend beyond batch. It also needs to be interactiv... 続きを読む
Summary: Database startup Drawn to Scale, creator of the SQL-on-Hadoop technology called Spire, is closing down. The company’s product, Spire, was one of the first SQL-on-Hadoop technologies. Database startup Drawn to Scale, creator of the S... 続きを読む
モバイルからインフラまで─ソフトバンクの技術者魂を探る Hadoopは基幹業務をどう変えるのか─ソフトバンクモバイルにおけるオープンソース活用 2013年3月29日 Software Design編集部 ソフトバンク, Hadoop, Fluentd この記事を読むのに必要な時間:およそ 3 ... 続きを読む
Hortonworks Data Platform 1.2 is now available for download at: http://hortonworks.com/products/hortonworksdataplatform/. Hortonworks Data Platform (HDP) 1.2, the industry’s only complete 100-percent open source platform powered by Apache Ha... 続きを読む
Hadoop User Group Japan presents Hadoop Conference Japan 2013 Winter -- Monday, January 21, 2013 -- Tokyo, Japanオープンソースの並列分散処理フレームワーク Hadoop に関するイベントです。 本イベントは、日本Hadoopユーザー会が主催しており、有志に... 続きを読む
Two analyst firms upgrade Amazon Web Services for broad growth potential; one factor is a growing number of large customers. Amazon.com's Web Services unit is gaining larger cloud customers than the developers and startups who first found a h... 続きを読む
日本Hadoopユーザー会では、2012月1月21日(月)に『Hadoop Conference Japan 2013 Winter』を開催します。 4回目の今回は、会場を東京ビックサイトとし、これまでにない規模で実施する予定です。 先立ちまして、講演発表および企画に関する募集を行います。ぜひ... 続きを読む
Treasure Data, Inc. provides a cloud data warehouse platform. We have developed a custom data store based on Apache Hadoop that is 3 to 6 times faster than Amazon's Elastic MapReduce. We are also open-source hackers. We have conceived Message... 続きを読む
Distributed Denial of Service (DDoS) are one of the common attempts in security hacking for making computation resources unavailable or to impair geographical networks. To analyze such attack patterns in network usage, Hadoop and Map Reduce c... 続きを読む
A few months back we started to endeavor on a new Hadoop cluster @ medialets We have been live with Hadoop in production since April 2010 and we are still running CDH2. Our current hosting provider does not have a very ideal implementation fo... 続きを読む
In our last post, Christophe explained why Datameer uses D3.js to power our Business Infographic™ designer. I thought I would follow up his post showing how we visualized the Hadoop ecosystem connections. First using only D3.js, and second u... 続きを読む
I really hate writing these kind of posts, especially when there is the remote possibility that it will look like I’m going after someone I have the utmost respect for, Richard McDougall. The guy is a legend and borders on deity status in my... 続きを読む
Unique B2B Appointment Setting Services Social Signals Virtual Black Swan Marketing HOT 25 Word Press Tools! You Get All 5 Of These Products FREE With Master Resell Rights! Give these away for free to build your list or sell them to start mak... 続きを読む
Hadoop is a software framework that enables distributed processing of large volumes of data (in the order of petabytes) on clusters of computer nodes using a simple programming model called MapReduce. Hadoop runs on commodity hardware and sca... 続きを読む
Hadoop, hoop, fluent, fluentd 概要複数台のWebサーバのログを fluent と hoop を使ってリアルタイムにHDFSに追記していくテスト。より頻度の高い行動解析を行うことができるようになる?参考にしたブログ: tagomorisのメモ置き場 テスト構成 # 初めてテキス... 続きを読む
Data warehouse veteran Teradata has tightened its embrace of the Hadoop big data platform via a partnership with Hortonworks. The goal of the partnership is to give customers more-integrated big data environments that include everything from ... 続きを読む
These are exciting times at Splunk, and for Big Data. During the 2011 Hadoop World, we announced our initiative to combine Splunk and Hadoop in a new offering. The heart of this new offering is an open source component called Shep. Shep is wh... 続きを読む
Apache Hadoop on Windows Azure CTPのアカウントを申込すれば、この情報を使用して新しいクラスタを作成することができます。もしHdoop on Azure CTPについて詳細を知りたい場合は、このBlog記事を参照してください。コンテンツ新しいHadoop ジョブ用のWindows... 続きを読む
オープンソースソフトウエア(OSS)の分散バッチ処理ソフト「Hadoop」を利用する企業が相次いでいる。2011年11月に米国で開催されたカンファレンス「Hadoop World NYC」では、米JPモルガン・チェースなどの最新事例が登場した。前編では本会議で明らかにされた... 続きを読む
A few months ago, I wrote an article about using Ruby with Hadoop, and more specifically, the Amazon Elastic MapReduce (EMR) service. I hope some of you found that article helpful. I figured it was time to post a follow-up - using Rails with ... 続きを読む