Event time sequence guarantee method based on multiple queues

Abstract

The invention relates to an event time sequence guarantee method based on multiple queues, which comprises the following steps of: S1, starting a business process, passing through a first entity processing node, and putting an event of a first node into a new event node queue; S2, processing the transaction through an intermediate node-01, an intermediate node-02 and an intermediate node-N according to a linear condition, and finally through a summary node; S3, inputting all the affairs which need to be subjected to update into an update event state queue (update event state), and putting all the affairs to the update event state queue (update event state queue); S4, performing data monitoring consumption by a'new event processing 'module aiming at the insertquery processing in the step S1; S5, processing update_queue in the step S3, and processing the updature by an'update event processing 'module; and S6, subjecting the queue to consumption monitoring by an updating event processing module, and repeating the operation until all the transactions are processed. Integrity of the time sequence in the business multi-node processing process is guaranteed, and an effective control means is provided for the time sequence of the event.

Description

technical field [0001] The invention relates to the technical field of information data processing, in particular to a multi-queue-based event timing guarantee method. Background technique [0002] Business processing, also known as salesperson information system, is a system provided for basic personnel. It is an information system that provides targeted support for the business processing process, and can provide powerful tool support for the completion of a certain job. [0003] At present, it is common in a business process that involves sequential multi-node processing. In the process of storing events for nodes, there are certain timing requirements. Without the first event being stored, it is impossible to The process of implementing subsequent node processing is not conducive to the state update operation of the event, which leads to the lack and incompleteness of the data stored in the entire business process. Therefore, a multi-queue-based event timing guarantee me...

AI Technical Summary

Problems solved by technology

[0003] At present, it is common in a business process that involves sequential multi-node processing. In the process of storing events for nodes, there are certain timing requirements. Without the first event being stored, it is impossible to The process of implementing subsequent node processing is not conducive to the status update operation of the event, thus causing the lack and incompleteness of the data stored in the entire business process. Therefore, a multi-queue-based event timing guarantee method is proposed to solve the above problems

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