Basic data transmission method and apparatus

Abstract

The application relates to computer transmission technologies and discloses a basic data transmission method and apparatus used for reducing performance overhead of a system. The method comprises: in a process of performing business processing by an application system, if at least one other application system needs to be called for performing sub-business processing, transmitting basic data required for the at least one other application system to a corresponding application system in a unvarnished manner from locally acquired basic data, so that the frequency of initiating RPC services for the same basic data can be entirely reduced, the calculation amount of basic data acquisition is reduced, the resource waste caused by repeated calculation is avoided, the overall response capability of the system is improved, and the overall performance overhead of the system is reduced.

Description

technical field [0001] The present application relates to computer transmission technology, in particular to a basic data transmission method and device. Background technique [0002] With the continuous development of computer systems, in large-scale Internet application systems, the processing of most services is no longer independently supported by a single system, but is completed by multiple application systems. In the process of business processing, each application system may use some basic data, and each acquisition of these basic data will bring a certain performance overhead, such as the network overhead of the Remote Procedure Call Protocol (Remote Procedure Call Protocol, RPC). [0003] In business processing, the basic data that an application system relies on may have been obtained and used by the preceding application system. For example. refer to figure 1 As shown, the processing of a certain business needs to be completed by system A. During the processin...

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Problems solved by technology

[0006] 1. When system B and system C need to use these basic data, they still need to initiate an RPC remote service call to obtain the basic data, and each time an RPC is sent for a service call, there will be a lot of performance consumption

[0007] 2. If multiple management devices are deployed on the basic data server to run at the same time, it is difficult to ensure that the subsequent service calls of system B and system C fall on the management device with cached data; and if distributed caching is used, It will also increase the hardware cost. It can be seen that even distributed cache acquisition and storage will generate corresponding performance overhead

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