Resource locking method, computing device and computer storage medium

Abstract

The invention discloses a resource locking method, a computing device and a computer storage medium. The method includes: for any task, determining resource information to be accessed by the task; obtaining a path corresponding to the resource according to the resource information to be accessed; querying Whether the number of sub-paths under the path in the coordination service system is less than the access restriction threshold, if so, record the current version information of the resource, generate the creation command and version update command for creating the sub-path corresponding to the resource and task in the coordination service system, and The creation command and version update command are submitted to the coordination service system, so that the coordination service system determines whether to execute the creation command and version update command according to the judgment result of whether the version conflicts; if the coordination service system successfully executes the creation command and version update command, then the task is The resource is locked successfully. Through the above method, any number of tasks can lock the resource, which improves the flexibility of locking the resource.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method for locking resources, a computing device and a computer storage medium. Background technique [0002] With the advent of the Internet age, a large number of transactions rely on computers to solve, including information processing, data calculation and so on. At the same time, these processes depend on various hardware and software resources. In the face of increasing demand for resources, it is particularly important to ensure orderly access to resources. In the prior art, for a resource, only one task is allowed to access at the same time to achieve the order of access. [0003] However, the inventors found in the process of implementing the embodiments of the present invention that at least the following problems exist in the prior art: the same resource can only be accessed by one task at the same time, when there are multiple tasks that all have the need to ...

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Problems solved by technology

[0003] However, in the process of implementing the embodiments of the present invention, the inventors found that at least the following problems exist in the prior art methods: the same resource can only be accessed by one task at the same time, when there are multiple tasks that all have the need to access the same resource , it will seriously affect the efficiency of task processing

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