Method, system, device, and storage medium for removing goods from shelves based on goods supply queues

Abstract

The invention provides a goods source unloading method, system and equipment based on a goods source queue and a storage medium, and the method comprises the steps: setting the goods source queue anda dead message queue; judging whether goods source information is added into a goods source queue or not, if yes, adding the goods source information into the goods source queue, and enabling the goods source information to comprise an identification code representing a goods source and expiration time corresponding to the identification code; detecting the goods source queue, judging whether at least one piece of goods source information in the goods source queue reaches the corresponding expiration time or not, and if yes, re-publishing the goods source information of which the expiration time is obtained in the goods source queue to the dead message queue; and unloading the corresponding cargo source according to the identification code in the cargo source information of the dead message queue. Under the condition that a more reasonable data structure and fewer machine resources are used, the near-real-time goods source automatic expiration operation can ensure that the goods sourceexpires and is automatically unshelved.

Description

technical field [0001] The invention relates to the field of supply management, in particular to a method, system, device and storage medium for removing a supply from the shelves based on a supply queue. Background technique [0002] The traditional solution scans the expired sources of goods on the entire network every few minutes, and deletes the expired sources in batches. This operation consumes a lot of machine resources, and cannot perform the expired operation of the sources in near real time. With the continuous growth of business volume, the traditional There will be a bottleneck in the solution. The intention of the present invention is to use more reasonable middleware and less machine resources to realize the automatic removal of the source of goods and ensure real-time and accuracy. If the traditional solution is used to monitor each source of goods with low frequency and low accuracy, the time monitoring error will be large, which will cause a lack of fairness...

AI Technical Summary

Problems solved by technology

If the traditional solution is used to monitor each source of goods with low frequency and low accuracy, the time monitoring error will be large, which will cause a lack of fairness for e-commerce websites

If the traditional solution is used to monitor each source of goods with high frequency and high accuracy, a large number of operations will be required and a large amount of machine resources will be occupied.

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