Live Data Stream

Absrtact: Wake up in the morning, stretch comfortably, pick up the bedside cell phone, hold down the screen, and say good morning to it. In about 50 milliseconds, the phone starts playing. Have breakfast! Hurry up! ("Good morning, Morning Beauty" lyrics) This is your favorite song, you wake up in the morning, a comfortable stretch, pick up the bedside cell phone, hold the screen, say "Good morning" to it. In about 50 milliseconds, the cell phone starts playing "Hey, eat breakfast!" ("Good morning, Morning Beauty" lyrics) ... This is...

According to Gigaom, Facebook and Yahoo! released some details of their live multi-system real-time data flow management tools last week. In this one, Storm-YARN, announced by Yahoo! and open source, is based on YARN (Hadoop 2.0) and Storm, bringing a much tighter set of Storm and Hadoop clusters - borrowing Hadoop batch clusters even from Storm when needed Ability. Wormhole Integrated Surveillance System, Ability to Support Capacity Planning, Automated Repair, ...

Recently, the Amazon Official blog post describes how to use Kinesis Connector to Elasticsearch for streaming data search and interaction, This will help group developers easily develop an application to download large-scale streaming data to Elasticsearch cluster from kinesis real-time and reliably. According to the official introduction, Elasticsearch is an open source search and analysis engine that enables real-time indexing of structured and unstructured data. Kibana is elasticsear ...

Xu Jian Yesterday, the Shanghai land market a total of 7 plots for the scene auction, involving nearly 400,000 square meters of land area, of which the Lingang new town accounted for 4, and the remaining 3 from Chongming, are commercial land. However, these commercial plots with lower land prices have not attracted the attention of developers like residential land, the Chongming healthy eco-park plot, which was filmed on the same day, has become the first operating site for stream since this year, and the only one of the site's applicants,　　may also be due to the breach of contract by the Shanghai land Market "blocked" 3 years. Land market ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. LSI President and CEO Abhi Talwal ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. LSI President and CEO Abhi Talwal ...

According to the news, November 5, 2012, video site in the Mobile client market competition, has begun to gradually clear. Recently, Sohu Video announcement, has taken the lead in the industry launched the first dedicated TV station app product "Sohu TV Live", this product not only provides nearly the mainstream TV station live function, but also provides full HD code stream support, better to provide users with a perfect visual experience. And Sohu Video This is dedicated to the launch of a live TV app products, but also by the industry as a video site mobile customers ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

In the case of double 11 singles day traffic peaks this year, the real-time data update frequency is still stable: from the first second, the rushing party into the order payment, to complete the real-time calculation and delivery to the media full screen full path, seconds Level response.

July 12 News, 2012 China CIO Summit Forum held in Jiuzhaigou, the following is the main title "Big Data is a lie?" Peak dialogue. Sun Yu: Welcome you back, our afternoon meeting to continue, the morning of our activities, in micro-blogging business launched a lively discussion, the Jiuzhai activities we use Sohu and Tencent Weibo, users can send: #2012中国CIO高峰论坛 #+ arbitrary content participation, Mobile phone users to participate in the way please see the big screen below, welcome attention and participate in the on-site interaction. I am "IT Manager World" magazine senior Editor ...