Context data management method and device in distributed system
A distributed system and data management technology, applied in the computer field, can solve problems such as difficulty in discovering systems, inability to manage contextual data, and inability to perceive upstream and downstream systems, and achieve the effect of refined management and improved accuracy.
Active Publication Date: 2019-08-02
ADVANCED NEW TECH CO LTD
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Problems solved by technology
However, the commonly used context data call or management methods can only be used in the current system of the call link, and other upstream and downstream systems of the distributed system cannot perceive it, and may not be able to uniformly manage the context data in the entire distributed system
If the upstream system sets the context data incorrectly, it will be difficult for other upstream and downstream systems to find out, which may introduce additional system risks or business risks
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[0027] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.
[0028] A distributed system can be understood as a software system built on the network, which can handle various assistance tasks and integrate the results. Distributed systems can have a variety of common physical and logical resources, and can dynamically allocate tasks. Distributed physical and logical resources can exchange information through computer net...
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The invention provides a context data management method and device in a distributed system. The method comprises the following steps: by arranging a context data management device, each system in thedistributed system can send context calling parameters to the context data management device according to own needs; and the context data management device correspondingly manages the corresponding context data according to the context calling parameters, such as returning the corresponding context data, the corresponding context data is deleted and the corresponding context data and the like areupdated. According to the method and the device, the context data can be globally and uniformly used and managed, centralized and refined management of the context data in the distributed system is realized, and the accuracy, reasonability and flexibility of the context data management in the distributed system are improved.
Description
technical field [0001] This specification belongs to the field of computer technology, and in particular relates to a method and device for managing context data in a distributed system. Background technique [0002] In the scenario of distributed application deployment, an application or product usually needs to use the link context to perform parameter management in the life cycle of a call, so that context parameters can be used between different systems to obtain or change shared parameters. However, the commonly used context data call or management methods can only be used in the current system of the call link, and other upstream and downstream systems of the distributed system cannot perceive it, and may not be able to uniformly manage the context data in the entire distributed system. If the upstream system sets the context data incorrectly, it will be difficult for other upstream and downstream systems to find out, which may introduce additional system or business r...
Claims
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IPC IPC(8): G06F16/33G06F16/34G06F17/27
CPCG06F16/3344G06F16/34G06F40/211
Inventor 吴甲城于君泽
Owner ADVANCED NEW TECH CO LTD