Automatic Switching

Magic Box Introduction More play Box is more play Game network recently developed World of Warcraft integration Plug-ins, referred to as "magic box" or "More play box."　　Play the box full use of the official blizzard provided by the user interface third party development, the Magic box to provide the auxiliary function in the current game version is completely officially recognized by Blizzard. Click to download more play Warcraft box >>> Enter the Warcraft UI plugin discussion area >>> in the September 7, 2010 Update, the Magic Box modified a number of important tools function: 1, professional assistance: Add hunter Tracking automatic switching work ...

Research and realization of HDFs ha under cloud platform Wang Gang of Northwestern University this paper has carried on the thorough research to the above existence question. This paper analyzes the reason of Namenode single point fault, studies the design idea of the existing scheme, analyzes the feasibility of porting Hadoop to the existing cloud platform, and puts forward the high availability scheme of Namenode based on the virtualization platform. The scheme guarantees the high availability of namenode from two aspects. On the one hand, the implementation of a Namenode host load migration strategy, when host ...