Data processing method and device based on load balancer, equipment and medium

By generating template connection information in the load balancer, ensuring that the same data coordinated transmission connection remains consistent during the transmission process, the data forwarding inconsistency problem that traditional load balancers may cause is solved and data transmission efficiency is improved.

CN119728700AInactive Publication Date: 2025-03-28CHINA TELECOM CLOUD TECH CO LTD
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Patent Information

Application Number
CN202411696579.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2025-03-28
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

When a traditional load balancer forwards data that needs to be transmitted in a coordinated manner based on several connections, it may forward the coordinated transmission connection belonging to the same data to different back-end servers, affecting the normal forwarding and transmission of data.

Method used

By establishing a collaborative connection in the load balancer and generating template connection information, ensure that the collaborative transmission connection of the same data is forwarded to the same backend server. The specific steps include establishing the first and second collaborative connections, determining the target service, and generating template connection information based on the source IP information for subsequent connections to be adopted.

Benefits of technology

It realizes forwarding of the same data collaborative transmission connection to the same backend server, ensuring the normal forwarding and transmission of data and improving data transmission efficiency.

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Abstract

The embodiment of the invention provides a data processing method and device based on a load balancer, equipment and a medium. The method comprises the following steps: responding to a data forwarding demand of a client; establishing a first cooperative connection and determining a first target service in the load balancer; determining a target server and generating template connection information according to the target server and the source IP information of the data transmitted in the first cooperative connection; transmitting data transmitted in the first cooperative connection to the target server through the first target service according to the template connection information; establishing a second cooperative connection and determining a second target service; and under the condition that the connection information required to be adopted by the second target service is template connection information, forwarding the data transmitted in the second cooperative connection to the target server through the second target service according to the template connection information. The load balancer can forward the cooperative transmission connection belonging to the same data to the same back-end server, so that normal forwarding and transmission of the data are ensured.
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