Queue scheduling method, device and system based on multi-tenant technology
A queue scheduling, multi-tenant technology, applied in the field of big data, can solve the problems of insufficient use of queues, tasks to be processed cannot be executed in time, and low output efficiency of queue scheduling.
Active Publication Date: 2022-01-28
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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[0004] However, with the above random scheduling method, the queues of some tenants have a high load, and the queues of other tenants are relatively idle, so that the queues cannot be fully utilized, resulting in low output efficiency of queue scheduling, and the tasks to be processed cannot be processed. timely execution
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[0030] Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
[0031] Multi-tenant technology involves computer clusters and scheduling equipment. By combining computer clusters and scheduling equipment, services can be provided for each tenant, such as query services for tenants, specifically services for querying order data, etc.
[0032] Wherein, the computer clusters may be computer clusters distributed in different regions, su...
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The invention provides a queue scheduling method, device and system based on the multi-tenant technology, and relates to the technical field of big data in a computer technology. The method is applied to a scheduling device in a multi-tenant system, the multi-tenant system comprises the scheduling device and at least one computer cluster, and the method comprises the steps of responding to a task calling request initiated by a target tenant, wherein the task calling request is used for indicating to process a to-be-processed task, determining a task queue corresponding to the to-be-processed task from a preset task queue list, wherein the task queue list is determined according to the queue state information of each task queue under the multi-tenant system, and sending a task processing request to the computer cluster corresponding to the target tenant, wherein the task processing request is used for indicating the task queue corresponding to the to-be-processed task, and the task processing request is used for indicating to process the to-be-processed task by adopting the resources of the task queue corresponding to the to-be-processed task, so that the reasonability and sufficiency of queue scheduling are improved.
Description
technical field [0001] The present disclosure relates to the field of big data technology in computer technology, and in particular to a queue scheduling method, device and system based on multi-tenant technology. Background technique [0002] Multi-tenant technology can provide services for multiple tenants, and multi-tenant technology involves computer clusters and scheduling equipment. In the multi-tenant technology, multiple task queues are pre-configured for each tenant, and resources are provided for each task queue; thus, the scheduling device can directly call the task queue for the processing tasks initiated by the tenant, based on the task queue resources to process the processing tasks initiated by tenants. [0003] In the prior art, because multiple task queues are pre-configured for each tenant, when the scheduling device receives the processing tasks initiated by the tenant, it can randomly schedule the processing tasks initiated by the tenant to a certain tas...
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Login to View More IPC IPC(8): G06F9/48
CPCG06F9/4881
Inventor 高升洋
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD