Method and apparatus for data access in distributed caching system

A distributed cache and system data technology, applied in transmission systems, digital data information retrieval, electrical components, etc., can solve problems such as high economic cost, low access efficiency, and difficulty in applying common projects, so as to improve cost performance, The effect of improving access efficiency

Active Publication Date: 2012-09-26
ZTE CORP
View PDF5 Cites 19 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Option 1, using all memory in the distributed cache system to store large amounts of data can ensure access efficiency, but this requires a high economic cost, and can only be used in some very important or projects that can create high economic value It is difficult to apply in ordinary projects;
[0006] Option 2, using the combination of memory and hard disk to store data, all data is stored on the hard disk, when reading data, the data is read from the hard disk and cached in the memory, the main disadvantage of this method is that some require more Data with high access efficiency also needs to be read from the hard disk first, cached in memory, and share a data storage method with ordinary data. Data access can only obtain ordinary access efficiency, resulting in low access efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and apparatus for data access in distributed caching system
  • Method and apparatus for data access in distributed caching system
  • Method and apparatus for data access in distributed caching system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The basic idea of ​​the present invention is: the client sends a data access request to the server node, the server node obtains the storage mode of the data to be accessed according to the data access request, then accesses the data according to the storage mode, and returns the access result to the client .

[0027] The present invention will be described in detail below with reference to the drawings and specific embodiments.

[0028] The invention provides a method for data access in a distributed cache system, such as figure 1 shown, including the following steps:

[0029] Step 101, the client sends a data access request to the server node;

[0030] The client sends a data access request to the server node, and the data access request is: a data update request, or a data read request, or a data deletion request; wherein, the data update is data writing or replacement; the data The update request includes the application identification (ID), and the KEY and Value...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for data access in a distributed caching system, which comprises: server nodes receiving a data access request from a client, determining astorage schema of the accessing data according to the data access request accessing the data according to the storage schema and returning an accessing result to the client. The invention also discloses a data accessing apparatus for the data access in the distributed caching system, which improves the efficiency of data access and price-performance ratio of the distributed caching system.

Description

technical field [0001] The invention relates to the field of distributed cache, in particular to a method and device for data access in a distributed cache system. Background technique [0002] Cloud Computing is Grid Computing, Distributed Computing, Parallel Computing, Utility Computing, Network Storage Technologies, Virtualization , Load Balance (Load Balance) and other traditional computer technology and network technology development fusion product. It aims to integrate multiple relatively low-cost computing entities into a system with powerful computing capabilities through the network. Distributed cache is a field in the field of cloud computing. Its role is to provide distributed storage services for massive data and high-speed read and write access capabilities. [0003] The distributed cache system is composed of several server nodes and clients connected to each other. The server node is responsible for data storage, and the client can read, update, and delete ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCG06F17/30H04L29/08909H04L29/08882H04L29/08801H04L29/08H04L67/2895H04L67/288H04L67/568
Inventor 李豪伟韩银俊郭斌
Owner ZTE CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap