Shulou(Shulou.com)06/02 Report--

This article introduces the relevant knowledge of "introduction to the structure and characteristics of FastDFS". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

The architecture of FastDFS is relatively simple, as shown in the following figure:

FastDFS has the following characteristics:

1) packet storage, simple and flexible

2) Peer-to-peer structure, there is no single point

3) the file ID is generated by FastDFS as the file access credential. FastDFS does not need traditional name server or meta server

4) large, medium and small files can be well supported, and a large number of small files can be stored.

5) one storage supports multiple disks and single disk data recovery

6) nginx expansion module is provided, which can connect seamlessly with nginx.

7) support multi-threaded upload and download of files, and resume upload from breakpoints

8) additional properties of files can be saved on the storage server.

This is the end of the introduction to the structure and characteristics of FastDFS. Thank you for your reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.