Resource isolation method and device, and electronic device and medium
A resource and resource quantity technology, applied in the field of resource isolation, can solve problems such as being unable to dynamically adapt to category change requirements, unable to distinguish resource requirements, and unable to meet the fine management of user resources.
Active Publication Date: 2022-05-31
LENOVO (BEIJING) LTD
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However, on the one hand, this method needs to pre-plan the user category. If the user category changes, Spark must be reconfigured and started, which cannot dynamically adapt to the category change requirements; on the other hand, it cannot distinguish the resource requirements of users in a queue, resulting in isolation. The granularity is too coarse to meet the fine-grained management of user resources
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[0025] Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for convenience of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It will be apparent, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present disclosure.
[0026] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the present disclosure. The terms "comprising", "comprising" and the like as used herein indicate the presence o...
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The present disclosure provides a method for resource isolation, including: acquiring the first task submitted by the first user, the first task carrying resource requirement information; determining the resource usage type of the first user according to the resource requirement information, and determining that The execution unit of the first task; and if the resource usage type indicates that the first user is a resource-exclusive user, associating the first user with the execution unit in a first manner, thereby isolating the execution unit from other execution units for the first user exclusive. The present disclosure also provides a resource isolation device, an electronic device, and a computer-readable storage medium.
Description
technical field [0001] The present disclosure relates to a resource isolation method and apparatus, as well as electronic equipment and media. Background technique [0002] Multi-tenant isolation has been a hot topic in big data platforms. Taking Spark as an example, a computing cluster often serves different businesses and users with different resource requirements. For example, some users need better computing performance for ad hoc analysis, while others only use it for batch computing, etc., resulting in huge differences in the resource requirements of users in a computing cluster for Spark. Spark distinguishes different users by default through resource queue (p001). However, on the one hand, this method requires pre-planning the user category. If the user category changes, Spark must be reconfigured and started, which cannot dynamically adapt to the category change requirements; on the other hand, the resource requirements of users in a queue cannot be distinguished,...
Claims
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IPC IPC(8): G06F9/50G06F9/48
CPCG06F9/5027G06F9/5011G06F9/5016G06F9/4881G06F2209/503G06F2209/504G06F2209/485
Inventor 李栋
Owner LENOVO (BEIJING) LTD