Research And Implementation Of Job Management System In Enterprise Computing Grid

Grid computing is a new distributed computing technique which is based on the internet. It can provide the members of dynamic changing organizations with wider sharing resources. As researchers taking many works on the grid computing technique both in home an abroad, grid job management is becoming an important part of grid technology.This paper takes the using of grid computing in financial field as background. Firstly, after analysising and researching the using status of grid computing in financial field, considering the characteristics of enterprise computing grid and the advantages of server-oriented architecture (SOA), this paper designs a architecture of job management system in enterprise computing grid. Secondly, by using this architecture, the paper completes the design and implementation of job scheduling management system which is the core components of grid job management system. According to characteristics of financial job, the design idea is abstracting a series of job to session and making job scheduling on session. After the former step, the paper has given a strategy of job scheduling based on PRI, which is fulfilled the requirement that responding in time with financial job, and has used it into the system.Finally, the paper tests and analyzes the job scheduling management system according to the design goal. With the complex requirements of distributed computing in financial field, the system provides a high performance computing (HPC) service-oriented software solution.