The Implementation Of Management Console Of Distributed Computing System Based On Cross-platform

Most of distributed computing systems were developed by C/C++ for high performance. For same requirement, the OS of servers in distributed computing systems are not single kind. But different requirements are for distributed computing management system that emphasizes security and maintenance and portability instead of high performance. Thus it is important to management console can be cross-platform. Java has instinctive advantage on cross-platform. With prevalent B/S framework, it is the best selection to develop the management console of distributed computing system.Firstly, for communication between Java and backend C module, this paper illuminates the JNI and Web Service technique for cross-platform and cross-language mainly. Based on them, analyzes and compare several prevalent cross-language techniques to get advantage and disadvantage of them on cross-platform and cross-language. Next, with the distributed computing software of Platform Company named Symphony, this paper demonstrates that how to use JNI and Web Service to construct management console with cross-platform. Display the architecture of whole management as well as the interface of JNI and Web Service for backend. In addition, do some suitable design to JNI for cross-platform to get the extension of code. And create a method for testing the memory used by JNI to get the robust.At last, by the performance status of management console, demonstrate that it meets the requirement of cross-platform and performance.