Application cache data processing method, device, equipment and system

A technology for caching data and processing methods, applied in the directions of electrical digital data processing, multi-programming devices, program control devices, etc., can solve the problems of cache pollution and hit rate reduction, inability to effectively distinguish, occupying cache space, etc. The effect of /O consumption, reducing response time and improving management efficiency

Pending Publication Date: 2020-05-22
BANK OF CHINA
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the sporadic and periodic data read into the cache and the high-frequency access data that really needs to be cached cannot be effectively distinguished, but are directly r

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
  • Application cache data processing method, device, equipment and system
  • Application cache data processing method, device, equipment and system
  • Application cache data processing method, device, equipment and system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0070] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only a part of the embodiments in this specification, rather than all the embodiments. Based on one or more embodiments in this specification, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the embodiments of this specification.

[0071] Application-level caching is usually used to cache data that may be accessed frequently or require fast response. Due to the scarcity of the memory itself and the complexity of the memory management of the application itself. Application-level caches are usually very scarce. Existing application cache management meth...

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 embodiment of the invention discloses an application cache data processing method, device, equipment and system. The method comprises the following steps: determining a cache space, and dividing the cache space into a hot spot area and a preparation area; receiving a target cache data loading request, and loading the target cache data to the preparation area; judging whether the access information corresponding to the target cache data meets a first access condition or not, wherein the first access condition comprises that the access frequency reaches a preset frequency and the access timeis within a preset range; and when it is determined that the first access condition is met, moving the target cache data to the hot spot area. With application of the embodiment of the invention, theproblems of low hit rate and pollution of the cache due to the fact that the cache is directly moved to the head position of the application cache area can be effectively avoided so that the system performance can be effectively improved.

Description

technical field [0001] The embodiments of this specification belong to the technical field of application cache management, and in particular relate to a method, device, device, and system for processing application cache data. Background technique [0002] In system applications, there are often some data that require fast response and data that may be accessed frequently. Since the application memory is located in the process memory space, its access time is extremely short, so it can meet the above application scenarios. In order to effectively improve system performance, a certain area is usually allocated in the application memory for data caching. However, due to the scarcity of the memory itself, and the main responsibility of the application memory is to support the operation of the application itself, the application cache is usually extremely scarce. [0003] Existing application cache management methods usually use an LRU (Least Recently Used, least recently use...

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
IPC IPC(8): G06F9/445G06F9/50
CPCG06F9/44521G06F9/5016
Inventor 郑小虎董志刚周丽平尹莉莉惠海芳段星辰
Owner BANK OF CHINA
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