File uploading and searching method of distributed file system

A distributed file and file upload technology, applied in transmission systems, electrical components, etc., to achieve the effect of large degrees of freedom, high concurrency and high security features

Inactive Publication Date: 2014-12-10
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is: for the above existing problems, the present invention provides a new file upload a

Method used

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  • File uploading and searching method of distributed file system
  • File uploading and searching method of distributed file system
  • File uploading and searching method of distributed file system

Examples

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[0031] All the features disclosed in this specification, or all disclosed methods or steps in the process, except for mutually exclusive features and / or steps, can be combined in any manner.

[0032] Any feature disclosed in this specification, unless specifically stated, can be replaced by other equivalent or equivalent alternative features. That is, unless otherwise stated, each feature is just one example of a series of equivalent or similar features.

[0033] Such as figure 1 , The file upload method of the distributed file system provided by the present invention includes:

[0034] Step 1: The client sends a file upload request to the load balancing server. In other embodiments, the load balancing server may be a resolution server.

[0035] Step 2: The load balancing server receives the file upload request and generates a file save name for the uploaded file. In other embodiments, this step is that the load balancing server generates a name in file service (NFS) for the file ac...

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Abstract

The invention discloses a file uploading and searching method of a distributed file system, relates to the distributed file system and aims at providing a distributed file system based file uploading and searching method capable of realizing rapid positioning of an object file. The technical key points are that: a client sends out a file uploading request to a load balancing server; the load balancing server receives the file uploading request and generates a file storing name to ensure that the file name can directly locate the storage position of the file; the load balancing server distributes a file server used for storing the uploaded file for the client, and returns the file storing name and the address of the file server to the client; the client visits the file server based on the address, sends the file and the file storing name to the file server, and the like.

Description

technical field [0001] The invention relates to a distributed file system, in particular to a method for uploading and searching files in the distributed file system. Background technique [0002] With the development of cloud storage technology, a large number of user visits is a huge test for the data throughput and system concurrency of cloud servers. [0003] The distributed file system is proposed to meet the needs of a large number of clients to access the file server. The basic idea is to use multiple file servers to serve a large number of clients. This method effectively improves the efficiency of the file service provided to the client. [0004] Later, people found that in this system, some file servers are frequently accessed by clients and have a particularly large workload, while some file servers are idle. Cannot make full use of file server resources and give full play to the advantages of the system. For this reason, people put forward the idea of ​​load ...

Claims

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Application Information

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IPC IPC(8): H04L29/08
Inventor 肖锋黄德俊林小宾刘东李晓东
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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