Facebook Server Status

Editor's note: Data Center 2013: Hardware refactoring and Software definition report has a big impact. We have been paying close attention to the launch of the Data Center 2014 technical Report. In a communication with the author of the report, Zhang Guangbin, a senior expert in the data center, who is currently in business, he says it will take some time to launch. Fortunately, today's big number nets, Zhangguangbin just issued a good fifth chapter, mainly introduces Facebook's data center practice, the establishment of Open Computing Project (OCP) and its main work results. Special share. The following is the text: confidentiality is the data ...

The Facebook company unveiled the memcached performance test file in a recent International Green Computing Conference in Orlando, Florida, where TILEPRO64 processors, Intel Xeon processors and AMD The Opteron processor's standard server performs performance testing. Tilera, Seamicro and Calxeda have been selling Hadoop's massive data and memcached Web caching as a marketing point to promote their own micro-server products, but when it comes to distributed ...

Any web site today may have to deal with a huge amount of online data that Facebook has been tackling five years earlier. Facebook technology Cow Jay Parikh says these sites are much easier to deal with than they were. This is because many internet companies, including Facebook, have spent the past few years investing a lot of energy in developing software platforms that can analyze and process online data on tens of thousands of servers. When the software that deals with "big Data" is finished, these companies make the results public, and anyone who is interested can ...

Facebook, a world-renowned social networking site, has more than 300 million active users, of which about 30 million users update their status at least once a day; users upload a total of more than 1 billion photos and 10 million videos a month; Week to share 1 billion content, including journals, links, news, Weibo and so on. Therefore, the amount of data that Facebook needs to store and process is huge. Everyday, 4TB of compressed data is added, 135TB of data is scanned, and more than 7,500 Hive tasks are performed on the cluster.

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall" Facebook test "can burn After reading" function can set the burning time function of the message screen " TechWeb reported September 11, according to foreign media reports, Facebook is a part of the iOS client users to test a "read can Burn" new features, that users can ...

Microsoft's SQL Server is one of the most watched products in the database market. SQL Server is almost second in the list of database Db-engines published every month in the database Knowledge Web site. 　　But from this list of monthly changes can also be seen, a large number of NoSQL database rankings rising, has begun to threaten the status of traditional databases. "Quo" is no longer a big data age should be the strategy, the old database manufacturers in the maintenance of traditional market-leading foundation, and constantly expand the new market, Microsoft ...

In recent years, China's online games market wind ball has changed a lot, from the 2000 by the Grand start of the agency model, due to China's large population, coupled with great market potential, as well as the characteristics of the game, online games in the Chinese market has made great achievements, so that the first Asian to enter the development of the South Korean games,　　Became the biggest winner of the early Chinese market.　　China's online gaming industry starts here, when China is a learner. And in the press and publication agency for domestic development company support, including the version number of restrictions, policy support, in the case of shouting national games, China's local network ...

As the industry shouted at a record high for Facebook, Twitter made it easier to announce a listing on its official website and has secretly submitted to the SEC a S-1 document containing the company's IPO plan, but has not disclosed when it will be listed or other details. 　　This could be the biggest IPO since Facebook went public last May. In foreign countries, social media has a good time, what is called "China Twitter" Sina Weibo and "China Facebook" Renren in the country?

Absrtact: The impact of the PRISM program of electronic monitoring in the United States on the information industry is gradually being fermented. 　　Recently, the State Council said it would review the technology companies operating in China, and recently the government has been giving responses in various ways, mainly because the impact of the "Prism program" of the information industry on electronic surveillance in the United States is gradually fermenting. Recently, the State Council said it would review the technology companies operating in China, and recently the government has given a response in various aspects, mainly the domestic substitution of the information industry. Recently, it has been reported that Chinese officials are studying and ...

In a variety of mobile application developers of the myth behind the overwhelming, most of the "self-employed" to truly reflect the group of mobile application Development of the army's market. Barefoot than shoes, no investment, can not afford to burn their own set of development business. How big is the mobile developer community? AI Media Consulting did the relevant statistics, as at the end of November 2011, China's mobile phone application developers total about 1 million people, of which, for iOS (Apple Tablet and mobile phone) system application developers of about 140,000 people, Android about 750,000 people, Saipan about 40,000 people, other ...