Client connection state detection method and system

A technology of connection status and detection method, applied in the field of communication, can solve the problems of many detection and monitoring items, occupation of resources, waste of bandwidth, etc., and achieve the effect of simple and effective detection method.

Inactive Publication Date: 2017-11-17
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
View PDF2 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Under this method, these application programs used for detection will occupy resources and waste unnecessary bandwidth. At the same time, due to the large number of clients to be detected, excessive traffic will be generated on the application program management interface detected by the server. Pressure, and this method detects too many monitoring items, and the delay is relatively large

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
  • Client connection state detection method and system
  • Client connection state detection method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The core of the present invention is to provide a client connection state detection method and system.

[0029] In order to make the above objects, features and advantages of the present invention more comprehensible, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the invention is not limited to the specific implementations disclosed below.

[0031] Please refer to figure 1 , figure 1 It is a flow chart of a client connection state detection method provided by a specific embodiment of the present invention. ...

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 client connection state detection method and a client connection state detection system. the method comprises the steps as follows: a metadata server side receives heart beat messages sent by a client at preset intervals via a session connection pre-built with the client; the metadata server side computes a time difference between the heart beat messages received in adjacent two times; the metadata server side judges whether the time difference exceeds a preset threshold; if yes, the metadata server side judges that the network connection of the client is abnormal; and if no, the metadata server side judges that the network connection of the client is normal. In the method provided by the invention, the metadata server side can determine the network connection state through judging whether the time interval of the received heart beat messages exceeds the preset time interval threshold; the detection method is rapid, convenient and effective.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and system for detecting a connection state of a client. Background technique [0002] With the development of information technology, a distributed file management system (Distributed File System) has also emerged. The physical storage resources managed by the file system are not necessarily directly connected to the local node, but are connected to the node through the network. [0003] In distributed file system applications, there will be a large number of different types of clients for business operation. In this case, the client needs to be monitored, the most important of which is to detect the network connection status of the client. [0004] In the prior art, some server applications are generally used to detect the network connection status between the server and the client, so as to determine whether the status of the client is abnormal; if dur...

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
CPCH04L67/14H04L67/143H04L67/145
Inventor 张延良
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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