Distributed Storage Middleware To build a distributed web storage service for small files; To provides RESTFUL interface to access files and directories.

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Presentation transcript:

Distributed Storage Middleware To build a distributed web storage service for small files; To provides RESTFUL interface to access files and directories that are stored in distributed object- oriented storage system. Goals

Related Work Build a web server(Nginx and Django); Build a distributed in-memory data structure server(Redis); Build a distributed file system(Weedfs); Build the interface between web service and Redis, and the interface between web service and Weedfs.

System Architecture

Testing & Evaluation Test basic methods: Check whether clients can read, write, update, and delete files via web; Performance Test: Requests Served per second; Serving Time per request; Percentage of the requests served within a certain time.