Application of JSON Technology in the Database Monitoring Tool of Electric Power Business System
Wei Ruil · 2014
Considering operation and maintenance problems faced by the database of electric power business system,the JSON technology is applied to realize the purpose of unified monitoring of distributed system database. By analyzing common technical problems in database monitoring,a database monitoring tool based on C/S mode is designed which applies the JSON technology in the mechanism of key information construction and realizes the configuration management of monitoring technology and the unified display of remote digital monitoring information by the way of graph. The automatic monitoring mode,which changes the afterwards response mode in the past operation and maintenance work,collects basic information of database at regular time,then displays and analyzes them and reports warnings so that preventive measures can be made beforehand,and the troubleshooting time can be shorten afterwards. Now the database monitoring tool has been realize the unified monitoring of Oracle database of production MIS,which reduced the amount of work and the technical difficulty in the unified operation and maintenance of database,and further improved the working efficiency of database manager,and guaranteed the stable operation of electric power business system.