非结构化文件转移服务器,非结构化数据存储管理方法,服务器和系统 Unstructured data storage management method, and a system server...

摘要：

本文提供一种非结构化数据存储管理方法,服务器和系统,解决现有技术中非结构化存储管理系统无法支撑大量的小文件及其元数据的存储和快速访问的问题. This article provides a method for managing unstructured data storage, servers and systems, solve the problems of the prior art in unstructured storage management system can not support a large number of small storage and fast access to files and their metadata. 其特别涉及非结构化数据的存储管理;其方法包括步骤:非结构化数据具有与其对应的第二元数据;第二元数据存储于内存中,以哈希表的结构存储,第二元数据包括非结构化数据对应的部分描述数据和第一键值;第一键值对应第二元数据映射在哈希表中的关键字;接收非结构化数据管理指令;若非结构化数据管理指令的参数为第一键值,则在内存中执行该非结构化数据管理指令. In particular it relates to unstructured data storage management; the method comprising the steps of: having a second metadata unstructured data corresponding thereto; second metadata stored in memory, to store the hash table structure, the second metadata comprising unstructured data and description data corresponding to a first key portion; a first key corresponding to the second metadata mapping keywords hash table; management instruction received unstructured data; if the unstructured data management instruction a first key parameter, the unstructured data is performed in the memory management command. 本文提供的方案优化了非结构化数据的元数据的访问速度. This article provides solutions to optimize access speed metadata unstructured data.

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