基于多核感知的应用服务并行调度平台  

Multicore-aware application parallel scheduling platform

作　　者：白伟华[1,2] 朱嘉贤[1] 奚建清[2] 黄少伟[1] 

机构地区：[1]肇庆学院计算机学院,广东肇庆526061 [2]华南理工大学软件学院,广州510006

出　　处：《计算机应用研究》2016年第6期1734-1738,共5页Application Research of Computers

基　　金：广东省战略性新兴产业核心技术攻关项目(2011A010801008;2012A010701011;2012A010701003);广东省国库资助项目(503-503054010110);广州市科技计划资助项目(201200000034)

摘　　要：在云计算环境下,Paa S和Iaa S协同工作是发展的趋势。针对大数据的处理及应用服务越来越复杂和多样化的需求,利用应用虚拟化技术在Paa S层与Iaa S层之间搭建一个应用服务层,研究在管理平台中基于多核感知的并行调度模型。通过该应用服务管理平台,实现按业务逻辑需求用不同粒度的应用服务组装形成系统新功能,然后以平台中基于多核感知的并行调度模型来处理/响应用户的作业请求。借助应用服务管理平台,一方面提高系统的灵活性和行业适应性,另一方面也能实现对计算资源进行细粒度的分配。从实验结果可知,应用服务管理平台能有效地按业务需求完成应用服务组装,通过并行调度提高了系统对基础架构资源的利用率,并有效地提高了管理平台的吞吐量。In order to meet the need of the diversity and complexity of large data requirements and application services,this paper presented using the technology of application virtualization to build an application service layer between the layer of Paa S and Iaa S,and building the multicore-aware parallel scheduler in the application service management platform. It proposed a novel multi-granular application management platform to help customers to build new functions by combining the fine-grained application units. Moreover,it used the multicore-aware parallel scheduling model to dispatch application requests to increase the system flexibility and applicability. From the results of the experimental,it shows that the application services can be combined to set up a new function for the business system conveniently,and the parallel scheduler can use the resources effectively by parallel scheduling the applications to improve the throughput of the platform.

关 键 词：应用服务 WEB服务 多核感知 并行调度 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]