Supercharge Your Innovation With Domain-Expert AI Agents!

Load adjusting method and device, and storage medium

A load adjustment and load information technology, applied in the database field, can solve problems such as high node load, unbalanced resource usage, and poor accuracy, and achieve the effects of saving costs, realizing automatic management, and balancing loads

Pending Publication Date: 2020-10-09
CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the actual production scenario, the data will be skewed due to data fragmentation, sub-node (database instance) storage, or database process (data storage process), conditional query, etc. during the operation of the database. At this time, resource (such as CPU, input / output (IO), memory, network, number of concurrent connections, etc.) use is unbalanced, making some nodes highly loaded, while some almost no pressure
[0004] However, at present, the load of nodes is generally adjusted manually, which has low efficiency and poor accuracy.

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
  • Load adjusting method and device, and storage medium
  • Load adjusting method and device, and storage medium
  • Load adjusting method and device, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0044] There are often multiple database instances on a server in a distributed system, and each database instance will have a corresponding configuration file; and at present, servers with the same configuration are generally used for peer-to-peer deployment, so all database instances on a server often have same configuration file.

[0045] In related technologies, in a distributed system, the cluster is generally initialized through the predetermined parameter values ​​in the configuration file when the system is initialized, that is, the planning server resources such as CPU, IO, memory, network, and concurrent connections are set during the initialization process. There will be little or no change in the follow-up.

[0046] However, in actual production scenarios, due to data sharding, sub-node storage, or database process (data storage p...

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 load adjusting method and device, and a storage medium. The method comprises the steps of obtaining load information associated with a first server; wherein the first serveris a server of a distributed system; wherein the load information associated with the first server comprises the load information of each node on the first server and the load information of the firstserver; based on the load information associated with the first server, determining a node needing to update a configuration file on the first server to obtain at least one node; and for each node inthe at least one node, updating the corresponding configuration file, and loading the updated configuration file to adjust the load of the corresponding node. By adopting the method of the invention,the automatic management of resources is realized.

Description

technical field [0001] The invention relates to the technical field of databases, in particular to a load adjustment method, device and storage medium. Background technique [0002] With the rapid development of the information technology industry, massive amounts of data are being generated in various fields, and it is often difficult for a single database to store and calculate these data. Distributed databases have emerged as the times require, and some distributed systems can reach hundreds or thousands of servers. At the same time, the amount of data that the database system needs to store and calculate is increasing, and the application scenarios are becoming more and more complex, so the requirements for the robustness and performance of distributed databases are also getting higher and higher. [0003] In the actual production scenario, the data will be skewed due to data fragmentation, sub-node (database instance) storage, or database process (data storage process),...

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): G06F9/50
CPCG06F9/505G06F9/5083
Inventor 闫超众时丕显薛港
Owner CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com