Load balancing fault tolerant processing method and device

A load balancing and processing method technology, applied in the network field, can solve the problem of many network connection attempts, and achieve the effect of reducing the number of network connections and the connection time.

Active Publication Date: 2017-08-04
SHENZHEN IDREAMSKY TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0007] In order to solve the technical problem in the related art that there are too many network connection attempts to service nodes in load balancing, the present invention provides a fault-tolerant processing method and device for load balancing

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  • Load balancing fault tolerant processing method and device
  • Load balancing fault tolerant processing method and device
  • Load balancing fault tolerant processing method and device

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[0027] Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0028] In one embodiment, the implementation environment involved in the present disclosure includes: a computer device and a load balancing fault-tolerant processing module installed on the computer device. Among them, the computer equipment has an independent operating system and an independent operating space, and software and software provided by third-party service providers can be installed. For example, the computer equipment can be various intelligent system processing equipment and the like. The fault-tolerant processing module of load balancing is a hardware m...

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Abstract

The invention discloses a load balancing fault tolerant processing method and device, belonging to the technical field of network. The load balancing fault tolerant processing method comprises the following steps: for a task request, a service node is selected from service nodes participating in the load balancing; according to the historical connection state of the service node, connection with the service node is attempted to obtain a connection result; if the connection result is a failure, the service node of which the historical connection state is unavailable is stopped for preset waiting time; and other service nodes are selected in a traversal manner from the service nodes participating in the load balancing. In addition, the invention also provides a load balancing fault tolerant processing device. The load balancing fault tolerant processing method and device can reduce the number of network connection attempts with the service node in the process of load balancing.

Description

technical field [0001] The invention relates to the field of network technology, in particular to a fault-tolerant processing method and device for load balancing. Background technique [0002] Load balancing is one of the factors that must be considered in a distributed network system. Through load balancing, after receiving a service request, the task request is evenly distributed to multiple service nodes for execution, and the task request is distributed to achieve horizontal expansion of the business. [0003] In load balancing, when the scale of the distributed network system expands, the probability of software and hardware failures increases greatly. Therefore, load balancing processing needs to be fault-tolerant. [0004] figure 1 It is a schematic diagram showing the Nginx distributed network system performing fault-tolerant processing during load balancing according to an exemplary embodiment. During load balancing, the service node will be deactivated if the n...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/1029H04L67/1034
Inventor 杨宏波
Owner SHENZHEN IDREAMSKY TECH
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