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Method and device for adjusting application instances in resource group, storage medium and processor

A technology of application example and adjustment method, applied in the computer field, can solve problems such as poor reliability, and achieve the effect of improving reliability and solving poor reliability in the process of expanding and shrinking capacity.

Pending Publication Date: 2021-04-27
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Embodiments of the present invention provide a method, device, storage medium, and processor for adjusting application instances in a resource group, so as to at least solve the technical problem of poor reliability in the expansion and contraction process of cloud computing resources

Method used

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  • Method and device for adjusting application instances in resource group, storage medium and processor
  • Method and device for adjusting application instances in resource group, storage medium and processor
  • Method and device for adjusting application instances in resource group, storage medium and processor

Examples

Experimental program
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Embodiment 1

[0029] According to an embodiment of the present invention, an embodiment of a method for adjusting an application instance in a resource group is also provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be implemented in a computer system such as a set of computer-executable instructions and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0030] The method embodiment provided in Embodiment 1 of the present application may be executed in a mobile terminal, a computer terminal, or a similar computing device. figure 1 A block diagram of a hardware structure of a computer terminal (or mobile device) for implementing a method for adjusting an application instance in a resource group is shown. Such as figure 1 As shown, the computer terminal 10 (or mobile device 10) may include one or more (shown by 102a, 10...

Embodiment 2

[0111] According to an embodiment of the present invention, there is also provided a device for adjusting an application instance in a resource group for implementing the above method for adjusting an application instance in a resource group, such as Figure 5 As shown, the device includes: an acquisition unit 51, configured to acquire monitoring historical data, wherein the monitoring historical data includes at least one of the following: historical reporting data of application instances in the resource group, and history of expansion instances that have ended the warm-up state Reporting data; a comparison unit 53, configured to compare the monitoring history data with a preset target value to obtain a comparison result; an adjustment unit 55, configured to adjust the number of application instances in the resource group according to the comparison result .

[0112] It should be noted here that the acquisition unit 51 to the adjustment unit 55 correspond to steps S202 to S2...

Embodiment 3

[0123] Embodiments of the present invention may provide a computer terminal, and the computer terminal may be any computer terminal device in a group of computer terminals. Optionally, in this embodiment, the foregoing computer terminal may also be replaced with a terminal device such as a mobile terminal.

[0124] Optionally, in this embodiment, the foregoing computer terminal may be located in at least one network device among multiple network devices of the computer network.

[0125] In this embodiment, the above-mentioned computer terminal may execute the program code of the following steps in the adjustment method of the application instance in the resource group: obtain monitoring historical data, wherein the monitoring historical data includes at least one of the following: historical report of the application instance in the resource group Data, the historical reporting data of the expansion instance that has completed the warm-up state; compare the monitoring historic...

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Abstract

The invention discloses a method and device for adjusting application instances in a resource group, a storage medium and a processor. The method comprises the steps: acquiring monitoring historical data, wherein the monitoring historical data comprise at least one of historical report data of application instances in a resource group and historical report data of expansion instances ending a preheating state; comparing the monitoring historical data with a preset target value to obtain a comparison result; and adjusting the number of the application instances in the resource group according to the comparison result. The technical problem that the reliability of the capacity expansion and shrinkage process of cloud computing resources is poor is solved.

Description

technical field [0001] The present invention relates to the computer field, in particular to a method, device, storage medium and processor for adjusting application instances in a resource group. Background technique [0002] Fast and flexible scalability is an important feature and advantage of cloud computing resources, enabling users to truly use them on demand. However, how to guide the adjustment process of cloud computing resources has always been a challenge for users. [0003] In the traditional expansion and contraction methods, the user's concerns are mainly divided into two aspects: 1. When to adjust; 2. How to adjust. Among them, the most concerned issue is how to dynamically expand cloud resources. Therefore, usually users will monitor cloud resource indicators, and set the corresponding pre-defined scaling rules to be executed when the indicator value reaches a certain threshold condition. However, this approach has the following problems: [0004] 1. It i...

Claims

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Application Information

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IPC IPC(8): G06F11/30G06F9/50
CPCG06F11/3065G06F9/5061G06F2209/508G06F2209/503
Inventor 童康宁
Owner ALIBABA GRP HLDG LTD
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