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A message processing method and apparatus

A network packet and server cluster technology, applied in the field of packet processing methods and devices, can solve problems such as performance bottlenecks of LB equipment

Active Publication Date: 2018-12-18
NEW H3C SECURITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] It can be seen that when load balancing is implemented, the network packets sent from the client to the server need to be processed by the LB device. The performance of the LB device plays an important role in the performance of the entire network, and the performance of the LB device can easily become the bottleneck of the entire network.

Method used

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  • A message processing method and apparatus
  • A message processing method and apparatus
  • A message processing method and apparatus

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] Such as figure 1 The shown network includes a client 100 , an LB device 110 , a server 120 , a server 130 and a server 140 . Wherein, the server 120, the server 130 and the server 140 form a server cluster X. The VIP (Virtual Internet Protocol) address provided by the server cluster X is VIP_X, the address of the server 120 is IP_1, the address of the server 130 is IP_2, and the address of the server 140 is IP_3.

[0027] Currently, when implementing load balancing, the LB ...

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Abstract

The embodiment of the application provides a message processing method and a device, which are applied to an LB device. The method comprises the following steps: receiving a first network message sentby a client end, wherein a destination address of the first network message is a virtual address corresponding to a server cluster to be accessed by the client end; determining the server cluster based on a destination address of the first network message, and determining a target server from the server cluster based on a preset load balancing rule; sending the address of the target server to theclient, so that the client generates a second network message with the address of the target server as the destination address, and sending the second network message to the target server. The embodiment of the present application is applied, the influence of the LB device on the network performance can be effectively reduced under the condition of realizing load balancing.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a message processing method and device. Background technique [0002] With the development of computer technology, the number of packets in the network is increasing. In order to avoid the unbalanced phenomenon that some servers are too busy and some servers are too idle, LB (Load Balance, load balancing) equipment is used to perform load balancing processing on network packets. [0003] Specifically, the LB device receives the network message sent by the client to the server cluster, selects a server from the server cluster according to the load balancing rules, and replaces the destination address of the network message with the address of the selected server. Afterwards, the LB device sends the network packet with the changed destination address to the selected server. [0004] It can be seen that when load balancing is implemented, the network packets s...

Claims

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Application Information

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IPC IPC(8): H04L29/08
CPCH04L67/1008
Inventor 李永波
Owner NEW H3C SECURITY TECH CO LTD
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