An access permission management method and system for a big data cluster

A technology for access rights management and access rights, applied in the field of access rights management methods and systems for big data clusters, can solve the problem that the granularity of access rights control is not fine enough, the access rights of big data clusters cannot be controlled, and there is no way to record feedback information in real time and other issues to achieve the effect of easy management and maintenance

Inactive Publication Date: 2019-06-18
LINEWELL SOFTWARE
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Problems solved by technology

[0006] (1) In the prior art, the authority policy is not used as a unit, and a complete policy tree is not used to implement rigorous authority control logic, resulting in the inability to effectively control the access authority of large data clusters
[0007] (2) When managing rights for many big data components, it is difficult to

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  • An access permission management method and system for a big data cluster
  • An access permission management method and system for a big data cluster

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[0051] In order to make the objectives, technical solutions, and advantages of the present invention clearer and more comprehensible, the present invention will be further described in detail below in conjunction with embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0052] In the prior art, the authority policy is not used as a unit, and a complete policy tree is not used to implement rigorous authority control logic, which results in the inability to effectively control the access authority of the big data cluster.

[0053] In order to solve the above problems, the present invention will be described in detail below in conjunction with specific solutions.

[0054] Such as figure 1 As shown, the embodiment of the present invention provides an access authority management system for big data clusters, including providing an access authority management system, a use...

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Abstract

The invention belongs to the technical field of data processing, and discloses an access authority management method and system for a big data cluster, and the method comprises the steps: providing anaccess authority management system, a user synchronization assembly, an authority control plug-in, and corresponding control logic; The user information synchronization assembly installed on the machine to which the big data cluster belongs sends the user and user group information to the access authority management system at regular intervals; A system administrator customizes a corresponding authority strategy for each big data cluster, and gives various authorities such as reading, writing, checking and executing to corresponding users or user groups; The authority control plug-ins installed on the big data cluster automatically synchronize corresponding authority strategies; And the authority control plug-in authenticates the big data cluster when the user accesses the big data cluster, and controls the access authority of the user according to the defined authority strategy. According to the invention, through adoption of rigorous authority strategy logic, the purpose of big datacluster access authority control is achieved.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to an access authority management method and system for large data clusters. Background technique [0002] At present, ACL technology is commonly used in the industry to implement. ACL has certain advantages, such as intuitive expression, easy to understand, and it is relatively easy to find out all users who have access rights to a specific resource, and effectively implement authorization management. However, there are also some disadvantages. First, if there are many resources, ACL needs to set a large number of entries, and it is difficult to modify, and it is also difficult to achieve a consistent control policy within the entire organization. Second, it is not easy to implement the principle of least privilege by simply using ACL. And complex security policies; in addition, lack of auditing functions, the record of resource access has not formed an audit. ...

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Application Information

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IPC IPC(8): G06F21/60G06F21/62
Inventor 李明溪
Owner LINEWELL SOFTWARE
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