Business process control method and system and storage medium

Abstract

The invention discloses a business process control method and system and a storage medium, and relates to the technical field of computers. The method comprises the following steps: obtaining the error times of the current process node caused by the pre-process node and the fault-tolerant threshold of the current process node to the pre-process node; wherein the current process node is provided with N pre-process nodes, the error frequency of the current process node caused by the pre-process node with the serial number of i is represented by wi, the fault-tolerant threshold of the current process node to the pre-process node with the serial number of i is represented by LTi, i is greater than or equal to 1 and less than or equal to N, and i and N are positive integers; respectively judging whether the error times wi are greater than the fault-tolerant threshold LTi or not; and if wi is greater than LTi, performing fault-tolerant skipping on the business process skipping from the pre-process node with the serial number being i to the current process node. Differentiated fault-tolerant skipping is carried out on different business processes, the fault-tolerant problem when process nodes are in a partial paralysis state in business process control can be solved, and the system paralysis probability is reduced.

Description

Technical field [0001] The present invention relates to the field of computer technology, in particular, to a business process control method, system and storage medium. Background technique [0002] In the existing web applications, it is more and more common to control the business process of the client through the back-end server. With the increase in business complexity and the continuous enhancement of client differentiation and individualization requirements, the involved process control nodes and process control complexity are also increasing. When a business process concentrates on a certain process node and makes an error, it often results in partial or entire business interruption, affecting business processing and user experience. [0003] In the business process control, the process node will be partially paralyzed. Some clients make normal requests to the process node, while other clients make abnormal requests to the process node. However, in the prior art, all requ...

AI Technical Summary

Problems solved by technology

However, in the existing technology, all the requests of the error node are often redirected to achieve the purpose of fault tolerance. This method cannot solve the fault tolerance problem when the process node is partially paralyzed.

[0004] In addition, in business process control, different nodes have different error probabilities, and the same node has different error probabilities in different business processes. Existing technologies often adopt a unified fault tolerance strategy, and cannot implement differentiated fault tolerance

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