基于Oracle 10G的桌面网格平台构建

在实际应用中,网格技术由于研究平台、工具等的限制,目前基于多应用的网格平台还没有得到很好的发展。利用Oracle 10G的网格组件,结合Web Service技术构建Windows下的网格平台GPBO,打破以往网格平台应用的限制,以获取高稳定性和高可用性。提出了GPBO平台的模型和GPBO平台工作的具体机制,对故障切换和任务传送的Web Service方法做了具体介绍,并由实验数据的加速比标准说明GPBO可获得的高性能和GPBO与其他网格平台的不同之处。

Construction of Grid Platform Based on Oracle lOG

In practical application, due to grid research platform, tools and other restrictions, Based on grid multiapplication platform has not been developed very good. Using of the platform components of Oracle 10g grid, to construct the grid platform called GPBO based on WINDOWS.The GPBO , breaking the restrictions of current platform ,will obtain high stability and high availability in the near futher. This paper presents a model of the platform and platform specific mechanism for working,introduce specifically the methods of fault Switch and mandate transmission using method of Web Service.With the speedup standard of experimental data we can see the high-performance of GPBO and the differences between other platforms.