Information Distribution Network Grid-based Log Management System Design And Implementation

Grid computing is a very prosperous technology in recent years. The ultimate goal of grid computing is to build an information-processing infrastructure on the base of the rapid improving information transporting infrastructure, by connecting enormous computers, instruments, databases and people in the world together and make them be an organic macrocosm, providing nontrivial quality of services, The sharing that we are concerned with is not primarily file exchange but rather direct access to computers, software, data, and other resources, as is required by a range of collaborative problem-solving and resource brokering strategies emerging in industry, science.Based on the Grid and P2P technology information distribution system, users access the system every time, we will have information, if things continue this way the information will continue to increase, resulting in a large number of system memory data, the information may be chaotic and disorderly The distribution, and is always changing. We will be how to deal with such a large-scale information and achieving understanding of the information at all times, constantly analysis, so as to achieve the system-on-demand distribution function? So access to information log management in the information distribution system is particularly important.This dissertation researches on the information dissemination technologies of information access log management, and access to information to log management system framework.The focus and innovation of this dissertation are as follows:(1) On the Global Information Grid and the concept of grid characteristics, pointed out that information management is a global information distribution grid in a functional, and then introduced the system involved in the design of related technologies;(2) Information on the distribution system architecture, system analysis of the network structure and the functional modules of this issue and pointed out that the system's location and the importance of the system;(3) In the log should satisfy the service on the basis of functional requirements, design a grid-based log management system, pointing out the system log management system framework, and with the other modules of the relationship between information systems and records, information storage Information Show, statistical information, such as the design of functional modules detailed discussion;(4) Based on the eclipse-SDK-3.2.1-win32: Java integrated development environment, completed the realization of log information management, log management system using B / S to provide interface for fast log records and improve the system of concurrency through the log handle requests and log files; log management system, through the role access control, the Show of information, through the statistical information log on to find out whether the interested users with the information, it is smart Push module provides interface.