Server Work Queues

With the explosion of information, micro-blogging website Twitter was born. It is no exaggeration to describe Twitter's growth with the word "born". Twitter has grown from 0 to 66,000 since May 2006, when the number of Twitter users rose to 1.5 in December 2007. Another year, December 2008, Twitter's number of users reached 5 million. [1] The success of Twitter is a prerequisite for the ability to provide services to tens of millions of users at the same time and to deliver services faster. [2,3,4 ...

This guide is for people who want to learn how to configure and maintain a http://www.aliyun.com/zixun/aggregation/33842.html ">dns server, for example, for a network or DNS zones (DNS domain) Domain Name Service, BIND9 is already included in the Ubuntu core library, and BIND9 does not need to enable additional libraries. Before we begin, you should be familiar with Rootsudo. ...

http://www.aliyun.com/zixun/aggregation/30318.html "> Fax Server" is a web-based client/server fax system, The server-side software provides shared fax functionality to network users, and client software allows you to send faxes directly to your terminal, just as easily as sending emails or file printing. Below, small make up to lead everybody together to set up a fax server, hope to be able to have to everybody friend ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Fax server is a web-based client/server fax system in which server-side software provides shared fax functionality to network users, and client software allows you to send faxes directly to your terminal, just as easily as emailing or file printing. Below, small make up to lead everybody ...

System-config-printer Configure the cups server. It uses the cups API (binding pycups to Python) to do this. Communication with the server is using IPP. As a result, it can also remotely cups server configuration to http://www.aliyun.com/zixun/aggregation/11770.html "> local services. System-config-printer 1.3.5 This version of the master ...

"2" three sections of the site's architectural design, the traditional approach is syllogism. The so-called "traditional" is not synonymous with "outdated". Architectural design of large web sites, emphasizing practicality. Trendy design, although attractive, but the technology may be immature, high risk. So, a lot of big websites, walk is the way of the Conservative tradition. When Twitter was online in May 2006, they used ruby-on-rails tools to simplify the development of the site, and Ruby-on-rails's design thought was three paragraphs. 1. The preceding paragraph, namely ...

This article describes in detail how to deploy and configure ibm®spss®collaboration and deployment Services in a clustered environment. Ibm®spss®collaboration and Deployment Services Repository can be deployed not only on a stand-alone environment, but also on the cluster's application server, where the same is deployed on each application server in a clustered environment.

The pioneer of cloud games, the subversion of gaming industry opportunities remain as one of the most anticipated applications of cloud computing, cloud gaming was once considered a disruptive change in the gaming arena. However, the birth of three years, the cloud game is far from Universal, leading OnLive also fell on the road.　    So, does cloud game have any chance? In 2009, OnLive just launched the experience of cloud gaming services, although some questioned, but many people think it is a revolutionary innovative products. OnLive's idea is that ...

It's nice to see that Yahoo donated zookeeper has migrated from SourceForge to Apache and become a subproject of Hadoop. So what is zookeeper? Zookeeper is an open-source implementation of Google's chubby. is a highly effective and reliable collaborative work system. Zookeeper can be used to leader elections, configure information maintenance, and so on. In a distributed environment, we need a master instance or store some configuration information To ensure consistent file writing ...

As one of the most anticipated applications of cloud computing, cloud gaming was once considered a disruptive change in the gaming arena. However, the birth of three years, the cloud game is far from Universal, leading OnLive also fell on the road.　　So, does cloud game have any chance? Sinorama reporter Feng Haixu 2009, OnLive just launched the experience of cloud gaming services, although some questioned, but many people think it is a revolutionary innovative products. OnLive's philosophy is that, through the concept of cloud computing and technology, in the cloud game operation mode, all games are ...