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"Csdn" at the VFORUM2014 conference, VMware announced the establishment of the VMware Asia Institute (VMware Labs Asia). The VMware Asia Research Institute is part of the VMware Pacific and Japan region, led by Li Ying, general manager of VMware Asia Institute, Global VP of VMware, and the first project of the VMware Asia Institute is to develop a Linux based VDI solution To meet the unique needs of China's open source technology market. It is reported that VMware Asia Institute ...

San Francisco Time August 25, 2014, with the MAC world and called the global it session of the two top VMworld2014 grand opening, the number of registered participants reached 35000 people, on-site audience of more than 31000 people. At the conference, VMware officially announced the latest hyper-fusion infrastructure VMware EVO and unveiled the first list of global partners. The wave, as the only Chinese partner, released and showcased the world's first private cloud-integrated machine for software-defined data centers in the Conference site. CEO of VMware ...

At the request of the vast number of users, csdn online training for the first time to bring security-related topics, September 16, 2014, Sohu Network Operations security Manager Wu Jianjiang will explain how to "build a secure PAAs cloud service." Application Address: http://huiyi.csdn.net/activity/product/goods_list?project_id=1361 Course Introduction: Building a secure PAAs cloud service reduces operational costs as users apply to rapid deployment The demand for elastic parallel expansion is getting higher ...

By the National Computer Network Emergency Management Coordination Center, China Information Security Evaluation Center, National Computer virus Emergency treatment center and China Internet Association guidance, 360 The China Internet Security Congress (ISC2014), sponsored by the Internet Security Center and the China Internet Association Network and Information Security Working Committee, was held in September 24-25th at the Beijing National Convention Center. As the most authoritative annual summit in the Asia-Pacific Information Security field, this conference brings together the father of computer virus, the father of Internet security in China, the top security experts in China's information security field and so on.

September 24, 2014, Boko announced the introduction of the Brocade Vyatta controller, as a software definition of the network of products, will help Opendaylight project (an open source programmable network platform) further landing in the Chinese market. Boco vice president of China Yu Chine first introduced the current data center of the industry's development trend. He says the rise of the T3 platform has made it increasingly difficult for traditional data centers to meet the ever-increasing demands of business. With the increasing acceptance and popularity of cloud computing in the Chinese market, cloud computing is a trend in the Chinese market. Next ...

U.S. time November 18, in the just-concluded SC14 Global University computer competition, Taiwan's Tsinghua University, the highest computing performance champion, the first time in the history of the tournament to break through only 10 trillion floating-point performance of the team. At the conference site, SC General Executive director Martin Meuer himself announced the "Highest Computing performance Award" performance, announced that Tsinghua University in Taiwan under the competition under the 3000W power limit, the use of the intel® E5v2 platform built with 9 compute nodes, 12 K40 GPU accelerator card cluster, Floating-point operation performance ...

December 2014 12-14th, hosted by the China Computer Society (CCF), CCF large data Expert committee, the Chinese Academy of Sciences and CSDN co-organizer of the 2014 China Large Data Technology conference (DA data Marvell Conference   2014,BDTC 2014 will be opened at Crowne Plaza Hotel, New Yunnan, Beijing. Dozens of Super instructor lineup, more than 60 in-depth pragmatic speech content, close to large data hotspots, imparting successful experience, in-depth profile ...

"Editor's note" with support for the widely used JSON data interchange format, the emergence of a new version of the PostgreSQL open source database marks its goal of pointing to the growing NoSQL market for relational data storage, especially the mongodb of popularity. Now, Enterprisedb has launched a free turnkey development environment that will make it easy for programmers to build Web applications with PostgreSQL's new NoSQL features. The following is the original: Enterprise-class number of PostgreSQL ...

"Editor's note" Flat design because of its concise appearance, fewer buttons and options to make the interface clean and tidy, thereby reducing the emergence of cognitive impairment. Flat design is more functional simplification and reorganization, compared to the proposed materialization, the flat style of an advantage is that it can be more simple and direct information and the way things work. This article is from the Instagram an engineer to share. Flat design is just a beautiful appearance, or a performance tool, which triggers a UI revolution? Practice proved to be the latter. Tyler K ...

How do you improve if your mobile application can only run well in one region, such as us? On @scale Conference, Facebook has talked about the issue many times. So how to design a more suitable application for user needs, here we look to Facebook project manager Chris Marra's developing Android Apps for emerging harsh speech video review. Video please visit the link above (YouTube ...)

"Editor's note" the author of Raymie Stata is the founder and CEO of Hadoop, the Altiscale, and the former CTO of Yahoo, helping Yahoo to complete its open source strategy and participate in the launch of the Apache Hadoop project. The expansion and operation of Hadoop is a very complex process that hides potential crises in its specific implementation, Raymie 7 crisis signals and corresponding solutions based on experience to help users avoid disasters in advance. Hadoop extension is a ...

Star Ring Technology's core development team participated in the deployment of the country's earliest Hadoop cluster, team leader Sun Yuanhao in the world's leading software development field has many years of experience, during Intel's work has been promoted to the Data Center Software Division Asia Pacific CTO. In recent years, the team has studied large data and Hadoop enterprise-class products, and in telecommunications, finance, transportation, government and other areas of the landing applications have extensive experience, is China's large data core technology enterprise application pioneers and practitioners. Transwarp Data Hub (referred to as TDH) is the most cases of domestic landing ...

Although the "editor's note" has been available for 9 years, the popularity of Mongodb,hamsterdb is still lacking, and it has been rated as a Non-mainstream database. Hamsterdb is an open source key value type database. However, unlike other Nosql,hamsterdb, which are single-threaded and not distributed, they are designed to be more like a column store database, while also supporting acid transactions at the Read-committed isolation level. Then compare Leveldb,hamsterdb will have any advantage, here we go ...

"Editor's note" This blog author Luke Lovett is the MongoDB company's Java engineer, he demonstrated MONGO connector after 2 years of development after the metamorphosis-complete connector at both ends of the synchronization update. , Luke also shows how to implement fuzzy matching by Elasticsearch. The following is a translation: the introduction assumes that you are running MongoDB. Great, now that you have an exact match for all the queries that are based on the database. Now, imagine that you're building a text search work in your application ...

Using Redis to develop applications is a pleasant process, but as with other technologies, you need to remember a few things as well, based on Redis application design. Before, you might have a chest of the whole pattern of relational database development, and REDIS application development has many similarities, but you have to keep in mind that the following two points--redis is a memory database, and it is single-threaded. Therefore, when using Redis, you need to pay attention to the following points: 1. Master all key databases stored in Redis ...

"Editor's note" in the "Pioneer" series of business, High-performance, Wang Tao to build beyond the MongoDB NoSQL, we and Wang Tao talk about High-performance, have a business sequoiadb build experience. Readers need to interpret the advantages of each nosql from the data, we also invited relevant experts at home and abroad to MongoDB, SEQUOIADB, Cassandra, hbase four NoSQL Benchmarking, and published test cases, related data and test rules. This time we will give you the test of domestic experts, ...

In the media industry, Signiant is already famous for the migration of large documents. Similar companies, such as broadcasters, film companies, and gaming companies, use signiant Media shuttle,signiant media Exchange and signiant manager+agents tools to improve the flow of large document delivery. By analyzing the workloads that are expanding in the cloud, you can apply the solution of large document transfer to the data transfer of large data. Signiantsky ...

The Big data field of the 2014, Apache Spark (hereinafter referred to as Spark) is undoubtedly the most attention. Spark, from the hand of the family of Berkeley Amplab, at present by the commercial company Databricks escort. Spark has become one of ASF's most active projects since March 2014, and has received extensive support in the industry-the spark 1.2 release in December 2014 contains more than 1000 contributor contributions from 172-bit TLP ...

"Editor's note" in 2014, spark open source ecosystem has been greatly increased, has become one of the most active open source projects in the large data field, now active in Hortonworks, IBM, Cloudera, MAPR and Pivotal and many other well-known large data companies, More than Spark SQL, Spark streaming, Mllib, GRAPHX and other related projects. So much attention, spark will have what kind of change, the following we see Spark Contri ...