| With the rapid development of the Internet, the increasingly strong demand for efficient web site of small and medium-sized enterprises is growing. Web site system need to use a lot of images and other documents for reflect the diversity of content. How to store these files, quickly and flexibly to display the image web pages has become a pressing problem for small and medium-sized enterprises website system. In order to solve the problem, this paper will give a complete image server component of the specific implementation method based on the research of distributed file system FastDFS.The image server can realize the separation of images and the page data, so as to solve the problem that the browser requests a large number of images to bring the speed of the visit to the site and the performance pressure increases. The application of the distributed file system FastDFS (cluster) image server storage solution can solve the problem of the load of the image server, and fully take into account the stability of the image server, the scalability of the image server and other issues.This paper will be based on the distributed file system FastDFS image server component as the breakthrough point to study, the target is to realize the small and medium-sized enterprises website system to manage the images, including storage, access, editing, preprocessing and other functions, as well as the image information management, including repair and change the image information and other functions. Through the design and application of image server components, the java code will be realized, and it will be verified by actual project, which will be confirmed that the image server module is suitable for small and medium-sized enterprises website system which has the characteristics of large volume, high intensity access and multi instance applications. |
