Task scheduling and monitoring system for large data platform

A task scheduling system is being developed to solve the task management, scheduling and monitoring under the large data platform.   Timed triggers and dependency triggers.   System module: JobManager: Master of the dispatch system, provide RPC service, receive and process all the operations submitted by Jobclient/web, communicate with metadata, maintain job metadata, and maintain, Trigger, dispatch and monitor the unified configuration of the task; Jobmonitor: Monitoring the running job status, monitoring task pool 、...

Large Data Hadoop platform: Hadoop multi-user management

Preface &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; There is a recent need to implement multiuser management in the Hadoop cluster, so a lot of information is being searched online. There is a way to feel or more feasible, link: http://cn.soulmachine.me/blog/20140206/The approximate way is: first ...

As a user, I'm so disgusted with big data.

Open the mailbox, the entire layout of the directory marketing. I just bought an invincible three-camera, and then the shopping site is a hard reminder to buy some entry-level SLR, CLASS4 memory card, dog head and a tripod within 100 blocks.   A little bit of equipment. Friends should know, I spent so much money to buy the full camera, I need to match the equipment should be red circle lens, high-end tripod, CLASS10 memory card and a Jeep, I have to let these messages forever deleted. Like Http://www.aliyun.com/zixu ...

A new survey finds significant differences in data recognition across countries

EMC Corporation recently released the results of a market survey of tens of thousands of IT decision makers in 50 countries around the world. The survey aims to understand the challenges and opportunities that large data and it change and related skills may pose for their companies in the eyes of these decision-makers.   In the past 6 months, a total of 10,700 business executives and IT managers, technical architects, data scientists, and storage/infrastructure managers from various industries registered with the EMC Forum and participated in the survey. Click HTTP://WWW.EMC.COM/CAMPAIGN/GL ...

The most powerful data analysis manufacturers TOP50 list

"Big Data" is almost every it person is talking about a word, not only the trend of the development of the Times, but also revolutionary technology innovation. Large data is also increasingly important for users of the industry. Master the core data, not only intelligent decision-making, but also in the highly competitive industry http://www.aliyun.com/zixun/aggregation/7814.html "> stand out, So for the strategic layout of large data so that more and more enterprises to attract attention, and redefine their own ...

Maximizing large data potential

Big data in the UK http://www.aliyun.com/zixun/aggregation/30427.html "> Local Government and municipal councils have great potential, mainly because they have a large amount of data, from tax information to local polling records, There are all the details of the road improvement plan.   Unfortunately, they hardly know how to play the potential of the data. The biggest problem facing these institutions is the drastic change in technology. Big data fields change so fast that places ...

Into the cloud times to dig up the billions of rich deposits of large data

What's the best thing to make money now? The answer is data. You may be surprised at Taobao know your child's favorite milk powder brand, Sina Weibo know you may know friends, Jingdong Mall always recommend your favorite mobile phone, it seems that overnight, the Internet than you know yourself better. As Gari Kim, a professor of sociology at Harvard University, said: "This is a revolution, and huge data resources have led to a quantitative process in various fields." "It is understood that the market size of large data will grow from 3.2 billion dollars in 2010 to 16.9 billion U.S. dollars in 2015, an average annual increase of nearly 40%." ...

Can you change your privacy? Big Data Age Wonders!

A US-reputation website is about to release a product that allows people to sell their privacy data in exchange for discounts or benefits, and can finally use their own data to change their pocket money. The internet has a fixed business model: Large companies provide fee-based services to companies by collecting user's privacy data to support the company's development while compensating users with free web services. Think of it, Facebook, Baidu, Google and other sites are such a model, users free of charge products, but can not get visible benefits. By the end of this year, interconnection ...

Experts read: In China, large data to "ground gas"

Since the concept of arrogant data was born, it has become the focus of wide attention. What kind of change does big data bring to our lives? How do enterprises use large data to guide management operations? April 7, the voice of China's radio economic "Trading Live" program, the Zhongguancun large Data Industry Alliance Secretary-General Carey, star map data company CEO Hu together to introduce the role of large data and value.   A new wave of change in our lives, our work and our way of thinking is quietly coming to us, the big data age. In China, large data to "ground gas" ...

Experts recommend pushing large data strategies at the national level

For China, big numbers are opportunities and challenges. China has the largest population in the world, but only 60% of Japan and 7% of North America, half of which is unprotected. In http://www.aliyun.com/zixun/aggregation/13568.html "> Large data technology, China and the world's advanced countries, there is a huge gap, there is also a lack of relevant laws and talents. "Chinese Academy of Engineering, director of China Internet Association Hequan 26th in an interview with the Science and technology daily Reporter, said. ...

Experts: Large data brings new opportunities for development of cognitive computing technology

BEIJING (cnfin.com/xinhua08.com)--at a seminar held here on 11th, gathered, an expert at home and abroad from the university and the Research and development Department of the Enterprise, discussed the development of cognitive computing in the big data age. Experts said   Large data brings new opportunities to the development of cognitive computing technology, and the practice of cognitive data is forcing the development of cognitive science. In the symposium, called "from large data to cognitive computing", many experts believe that the big data age makes cognitive computing face the previous ...

Experts: From the strategic level to support the "Big data" research and development

At present, the research and application of "big Data" is becoming a new national strategy in the field of information processing in the United States and other developed countries. Industry insiders believe that China's e-commerce development advantages of "sitting two", has for our country to reserve a new market demand, technical team and equipment, if the positive advance and large data and other emerging technology industry application and integration, will be the new order of trade in China to provide new orders.   Experts suggest that the country as soon as possible from the strategic level of "electricity quotient + Large data" in-depth research and development to support. Advantages of China's development level "sit two look One" "Data is 21st century ...

Congratulations to Zhang President on being elected member of China Information Association large data Branch

3721.html ">2014 year August 27, China Information Association large data Branch set up a conference in Beijing Tangla Hotel, the National Development and Reform Commission, Ministry of Industry and Information Technology, National Information Center leadership, all levels of leadership and experts, industry scholars,   More than 300 guests, such as partner representatives, attended the conference. The Conference elected a large data branch president, executive vice president, directors, and the Secretary-General a total of 71. Among them, the 59 outstanding contributors to the Zhang, the CEO of cloud-creating storage, were elected the first big Data branch ...

Zhou 祎 visit CCTV to talk about Internet security in large data age

September 7, the CCTV "dialogue" section invited two Internet industry's man, China Broadband Capital Fund chairman Tian and 360 company chairman Zhou. Two big guys have a deep dialogue on the status quo and development of China's internet industry. In the process of dialogue, Zhou that the internet era of large data needs more security, large data times rely more on cloud commands, and if the server is attacked, the consequences will be disastrous. Therefore, in the Internet and the life of a closer future, security should become the first priority. The internet age and every previous time ...

Zhou: The real Big Data era is not yet available for free hardware

Qihoo 360CEO Zhou has previously thrown out the view of "big data," he said at the 2014 Forbes China Innovation Summit today, a number of industries will be transformed by the cloud of large data, and an exciting IoT entrepreneurial era is coming. Http://www.aliyun.com/zixun/aggregation/20826.html "> Traditional industries in the face of the Internet subversive impact, should be more close to users, in order to hatch the value of innovative business models ...

Chongqing Internet of Things to advance: car networking to welcome the "big Data Age"

Car networking is a breakthrough in the development of the South Bank's Internet of things, with output expected to reach 5 billion yuan next year.   "In the car networking sub-forum, District Science and Technology Commission director Zhang in an interview, said that at present, I have 27 projects in the area of networking applications, with the national freight Supervision platform settled on the South Bank, car networking ushered in the" Big Data era ", bringing endless commercial value, the next year is expected to reach the network output of 5 billion yuan. According to the introduction, the South Bank of the car network enterprises in Chongqing Thousand Group, commissioned by the National Ministry of Transport, will be in the South Bank to build a national freight monitoring platform. "This year will achieve 1 million units ...

Chongqing, 4 years later, to build a large data industry base

The large data is a new industry with national strategic meaning after cloud computing, Internet of Things and mobile network, which has become an important strategic resource of the country.   This August, Chongqing City issued the "Chongqing Big Data Action Plan", the first time in the country to put forward the main goal of the whole industry chain. Zhongqing Cloud Office related responsible person introduction, by 2017, Zhongqing will be in the virtual technology, cloud computing platform technology, massive data storage, data preprocessing, new data mining analysis, information security technology, large data key equipment 7 major areas to break through a number of key technologies to promote large data technology in e-government, livelihood services ...

Chongqing power grid starts construction "Big Data Center"

"The Large data Center" is the Chongqing power grid existing http://www.aliyun.com/zixun/aggregation/13584.html "> massive data Resources centralized storage, unified management, for the grid application system to provide a unified, consistent data View, To ensure data uniqueness, accuracy, integrity, standardization and timeliness, to achieve mass data sharing shared. Through the analysis of massive historical data, it provides scientific decision-making basis for power grid load adjustment and electric energy forecast analysis. "Guo Net Chongqing letter Company ...

CITIC Bank borrows "big data" to exert consumer finance

Led by President Zhu Xiaohuang, Citic Bank November 12 in Shanghai, held an easy to live innovation financial release signing ceremony.   At the retail strategic level, CITIC Bank is leveraging the "Big Data" of "http://www.aliyun.com/zixun/aggregation/32874.html" > Easy to reside in China to exert consumer finance. Sundershun, deputy governor of Citic Bank, said in an interview with the first financial (Weibo) reporter that China has 80 million stock of customer data, and in fact, Citic Bank's current retail customers ...

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