Design And Implementation Of Integrated Public Facility Management Platform On Distibution Enviroment

With the continuous advancement of information construction in China,the construction of public facilities management information is remarkable all over the country. However, the phenomenon of "information isolated island" is becoming increasingly prominent because of the "local politics" and construction standards. This paper analyzes the traditional public facilities management system, the traditional public facilities management is backward, the phenomenon of "information island" is increasingly serious, the traditional stand-alone storage has been unable to meet the enterprise storage management needs and other issues to optimize the proposed Hadoop platform based on public facilities Management platform, focusing on the realization of distributed storage and integration of industry information functions for public facilities maintenance and management to provide a scientific theoretical reference.The main work completed in this paper can be listed as follows:Firstly, this paper analyzes the basic functions of the public facilities management platform based on distributed. In order to solve the problem that the traditional public facilities management system cannot fully utilize the information isolated island and the traditional system can't meet the enterprise data storage problem. It proposes to integrate the industry information data with the Internet crawler, and use the distributed storage enterprise data to provide the decision support for the public facility managers, Optimization management.Secondly, this paper designs the key functions of the public facilities management platform based on distributed process modules. By analyzing the characteristics of the industry information, we design the main modules of the system, especially the design of the hidden management process. At the same time, aiming at the characteristics of the enterprise data mostly small files,a Hadoop strategy of automatic file merging for small files is designed to improve the efficiency of Hadoop.Thirdly, this paper implements the design of the system. The use of thematic crawler technology to obtain industry information, and statistical analysis, generate reports. In addition, the system users can also look through the hidden danger of early warning module to view the hidden dangers of the bridge, and hidden management.The test shows that, through the management platform, it can realize the comprehensive management of public facilities and optimize the way of data management, which is of significance to the maintenance of public facilities such as bridges.