Scheduling used for analyzing data and based on elicitation method

A scheduler and scheduling algorithm technology, applied in the direction of electrical digital data processing, multi-programming device, program control design, etc.

Active Publication Date: 2013-05-08
SAP AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As a result, service providers may have difficulty allocating available

Method used

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  • Scheduling used for analyzing data and based on elicitation method
  • Scheduling used for analyzing data and based on elicitation method
  • Scheduling used for analyzing data and based on elicitation method

Examples

Experimental program
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Embodiment Construction

[0019] figure 1 It is a block diagram of a system 100 for performing heuristic spatial scheduling for data analysis. in figure 1 In the example of, the owner and / or operator 102 is shown as managing and maintaining the infrastructure 104 of computing resources. in figure 1 In the simplified example of, the infrastructure 104 is shown as including multiple servers 106A, 106B, ... 106N. In the example, a consumer 108 of a service provided by the owner / operator 102 of the infrastructure 104 submits a job 110 that will use the servers 106A, 106B, ... 106N and other related calculations associated with the infrastructure 104 The resource is complete. More specifically, as described in detail herein, the scheduler 112 associated with the infrastructure 104 may be configured to: receive the job 110 and each server in a manner that achieves one or more desired goals of the owner / operator 102 Assign job 110 on 106A, 106B, ... 106N.

[0020] in figure 1 In the example of, the owner / oper...

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PUM

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Abstract

A scheduler can receive a plurality of jobs operated on a plurality of computational nodes. An evaluation module can provide a public port for each scheduling algorithm. An algorithm selector can use the evaluation module and standard data for the jobs of a plurality of change types together so as to relate one of the scheduling algorithms with each job type. A job comparer can compare a current job for scheduling with the standard data so as to determine a current job type of the current job. The evaluation module can schedule the current job to operate on a plurality of computational nodes based on the current job type and a related scheduling algorithm.

Description

Technical field [0001] This manual deals with job scheduling. Background technique [0002] Users of computing resources often find it difficult to utilize such computing resources in an efficient and cost-effective manner. For example, such users may have computing needs that vary greatly over time, and may not want to invest in the large amount of computing resources necessary to manage computing loads during periods of high usage. For example, a company with a large number of employees may wish to, for example, process all employees' payrolls only once at the end of each month. In this situation, the amount of computing resources that the enterprise may require at the end of each month is out of proportion to the computing resources required for the remainder of the month. Therefore, because a significant portion of these computing resources will sit idle during the remainder of the month, it will be inefficient for companies to invest enough computing resources to handle th...

Claims

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Application Information

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IPC IPC(8): G06F9/46
CPCG06F2209/508G06F9/5066G06F9/46G06F2209/501G06F11/3404
Inventor 黎文宪T.范
Owner SAP AG
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