WO2018161342A1

WO2018161342A1 - Election method and system for distributed system of monitoring cloud platform

Info

Publication number: WO2018161342A1
Application number: PCT/CN2017/076280
Authority: WO
Inventors: 马岩
Original assignee: 深圳市博信诺达经贸咨询有限公司
Priority date: 2017-03-10
Filing date: 2017-03-10
Publication date: 2018-09-13

Abstract

Disclosed in the present invention is an election method for a distributed system of a monitoring cloud platform, the method comprising the following steps: a first equipment in a distributed system broadcasts an election message to other equipment in the distributed system, the election message comprising the processing capacity of the first equipment; the first equipment of the distributed system receives other election messages broadcasted by the other equipment, the other election messages comprising: the processing capacities of the other equipment; when the first equipment of the distributed system determines that the first equipment has the strongest processing capacity, an election vote is cast for the first equipment; and the distributed system counts the votes, and the equipment with the most votes serves as the master control equipment. The technical solution provided in the present invention has the advantage of a great user experience.

Description

Election method and system for monitoring cloud platform distributed system

Technical field

The present invention relates to the field of monitoring, and in particular, to an election method and system for monitoring a cloud platform distributed system.

Background technique

The monitoring system consists of 5 parts: camera, transmission, control, display, and record registration. The camera transmits the video image to the control host through the coaxial video cable, and the control host distributes the video signal to each monitor and recording device, and simultaneously records the voice signal to be transmitted into the recorder. By controlling the host, the operator can issue commands to control the up, down, left, and right movements of the pan/tilt and focus the zoom on the lens, and can be implemented in the multi-channel camera and the pan/tilt by the control host. Switch between. With special recording processing mode, images can be recorded, played back, processed, etc., so that the recording effect is optimal.

The electoral method of the distributed system of the existing monitoring system is inefficient and affects the user experience.

technical problem

The application provides an election method for monitoring a distributed platform of a cloud platform. It solves the shortcomings of the prior art technical solutions.

Technical solution

In one aspect, a method for monitoring a cloud platform distributed system is provided, the method comprising the steps of: a first device in a distributed system broadcasting an election message to other devices in the distributed system, the election message including, The processing capability of the first device; the first device of the distributed system receives other election messages broadcast by the other device, the other election messages include: processing capabilities of other devices; the first device of the distributed system determines the first device processing When the strongest is possible, the election vote is voted for the first device; the distributed system counts the number of votes, and the device with the highest number of votes is used as the master device.

Optionally, the method further includes:

The distributed system uses the device with the second highest number of votes as the standby master device.

Optionally, the method further includes:

If the master device fails, the distributed system configures the standby master device as a new master device.

In a second aspect, an election system for monitoring a cloud platform distributed system is provided, the system comprising:

a transceiver unit, configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; receiving other election messages broadcast by the other device, where the other election messages include: Equipment processing capacity;

The processing unit is configured to: when the first device processing is the strongest, vote the election vote to the first device; count the number of votes, and use the device with the highest number of votes as the master device.

Optionally, the system further includes:

The processing unit is configured to use the device with the second highest voting number as the standby master device.

Optionally, the system further includes:

The processing unit is configured to configure the standby master device as a new master device, such as a master device failure.

In a third aspect, a monitoring system is provided, including: a processor, a wireless transceiver, a memory, and a bus, wherein the processor, the wireless transceiver, and the memory are connected by a bus.

The wireless transceiver is configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; receiving other election messages broadcast by the other device, the other election message Including: the processing power of other equipment;

The processor is configured to: when the processing of the first device is the strongest, vote for the election to the first device; count the number of votes, and use the device with the highest number of votes as the master device.

Optionally, the processor is specifically configured to use the device with the second highest number of votes as the standby master device.

Optionally, the processor is configured to configure the standby master device as a new master device, such as a master device failure.

Beneficial effect

The technical solution provided by the present invention improves efficiency by a new election method, so it has the advantage of high user experience.

DRAWINGS

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

1 is a flowchart of an election method for monitoring a cloud platform distributed system according to a first preferred embodiment of the present invention;

2 is a structural diagram of an election system for monitoring a cloud platform distributed system according to a second preferred embodiment of the present invention.

FIG. 3 is a hardware structural diagram of a monitoring system according to a second preferred embodiment of the present invention.

Embodiments of the invention

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Please refer to FIG. 1. FIG. 1 is a method for electing a distributed cloud platform distributed system according to a first preferred embodiment of the present invention. The method is as shown in FIG. 1 and includes the following steps:

Step S101: The first device in the distributed system broadcasts an election message to other devices in the distributed system, where the election message includes a processing capability of the first device.

Step S102: The first device of the distributed system receives other election messages broadcast by the other device, where the other election messages include: processing capabilities of other devices.

Step S103: The first device of the distributed system determines that the first device processing is the strongest, and the election vote is voted for the first device; the distributed system counts the number of votes, and the device with the highest number of votes is used as the master device.

Optionally, the distributed system uses the device with the second highest number of votes as the standby master device.

Optionally, if the master device fails, the distributed system configures the standby master device as a new master device.

Please refer to FIG. 2. FIG. 2 is an electoral system for monitoring a cloud platform distributed system according to a second preferred embodiment of the present invention. The system is as shown in FIG. 2, and includes:

The transceiver unit 201 is configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; and receiving other election messages broadcast by the other device, where the other election messages include: Processing capacity of other equipment;

The processing unit 202 is configured to: when the first device processing is the strongest, vote the election vote to the first device; count the number of votes, and use the device with the highest number of votes as the master device.

Optionally, the system may further include: a processing unit 202, where the device with the second highest number of votes is used as the standby master device.

Optionally, the processing unit 202 is configured to configure the standby master device as a new master device, such as a master device failure.

Referring to FIG. 3, FIG. 3 is a monitoring system 30, including: a processor 301, a wireless transceiver 302, a memory 303, and a bus 304. The wireless transceiver 302 is configured to transmit and receive data with and from an external device. The number of processors 301 can be one or more. In some embodiments of the present application, processor 301, memory 302, and transceiver 303 may be connected by bus 304 or other means. Monitoring system 30 can be used to perform the steps of FIG. For the meaning and examples of the terms involved in the embodiment, reference may be made to the corresponding embodiment of FIG. 1. I will not repeat them here.

The wireless transceiver 302 is configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; receiving other election messages broadcast by the other device, where the other election messages include : The processing power of other devices.

The program code is stored in the memory 303. The processor 901 is configured to call the program code stored in the memory 903 for performing the following operations:

The processor 301 is configured to: when the first device processing is the strongest, vote the election vote to the first device; count the number of votes, and use the device with the highest number of votes as the master device.

It should be noted that the processor 301 herein may be a processing component or a general term of multiple processing components. For example, the processing element can be a central processor (Central) Processing Unit, CPU), or a specific integrated circuit (Application Specific Integrated) Circuit, ASIC), or one or more integrated circuits configured to implement embodiments of the present application, such as one or more microprocessors (digital singnal Processor, DSP), or one or more Field Programmable Gate Arrays (FPGAs).

The memory 303 may be a storage device or a collective name of a plurality of storage elements, and is used to store executable program code or parameters, data, and the like required for the application running device to operate. And the memory 303 may include random access memory (RAM), and may also include non-volatile memory (non-volatile memory) Memory), such as disk storage, flash (Flash), etc.

Bus 304 can be an industry standard architecture (Industry Standard Architecture, ISA) bus, Peripheral Component (PCI) bus or extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc. The bus can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 3, but it does not mean that there is only one bus or one type of bus.

The terminal may further include input and output means connected to the bus 304 for connection to other parts such as the processor 301 via the bus. The input/output device can provide an input interface for the operator, so that the operator can select the control item through the input interface, and can also be other interfaces through which other devices can be externally connected.

It should be noted that, for the foregoing various method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should understand that the present invention is not limited by the described action sequence. Because certain steps may be performed in other sequences or concurrently in accordance with the present invention. In addition, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

In the above embodiments, the descriptions of the various embodiments are different, and the parts that are not described in detail in a certain embodiment can be referred to the related descriptions of other embodiments.

A person skilled in the art may understand that all or part of the various steps of the foregoing embodiments may be performed by a program to instruct related hardware. The program may be stored in a computer readable storage medium, and the storage medium may include: Flash drive, read-only memory (English: Read-Only Memory, referred to as: ROM), random accessor (English: Random Access Memory, referred to as: RAM), disk or CD.

The content downloading method and the related device and system provided by the embodiments of the present invention are described in detail above. The principles and implementation manners of the present invention are described in the specific examples. The description of the above embodiments is only used to help understand the present invention. The method of the invention and its core idea; at the same time, for the person of ordinary skill in the art, according to the idea of the present invention, there are some changes in the specific embodiment and the scope of application. In summary, the content of the specification should not be understood. To limit the invention.

Claims

An election method for monitoring a distributed system of a cloud platform, characterized in that the method comprises the following steps:

The first device in the distributed system broadcasts an election message to other devices in the distributed system, where the election message includes: a processing capability of the first device;

The first device of the distributed system receives other election messages broadcast by the other device, where the other election messages include: processing capabilities of other devices;

When the first device of the distributed system determines that the first device processing can be the strongest, the election vote is voted for the first device;

The distributed system counts the number of votes, and the device with the highest number of votes is used as the master device.
The method of claim 1 further comprising:

The distributed system uses the device with the second highest number of votes as the standby master device.
The method of claim 2, wherein the method further comprises:

If the master device fails, the distributed system configures the standby master device as a new master device.
An election system for monitoring a distributed system of a cloud platform, characterized in that the system comprises:

a transceiver unit, configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; receiving other election messages broadcast by the other device, where the other election messages include: Equipment processing capacity;

The processing unit is configured to: when the first device processing is the strongest, vote the election vote to the first device; count the number of votes, and use the device with the highest number of votes as the master device.
The system of claim 4, wherein the system further comprises:

The processing unit is configured to use the device with the second highest voting number as the standby master device.
The system of claim 5, wherein the system further comprises:

The processing unit is configured to configure the standby master device as a new master device, such as a master device failure.
A monitoring system includes: a processor, a wireless transceiver, a memory, and a bus, wherein the processor, the wireless transceiver, and the memory are connected by a bus, wherein

The wireless transceiver is configured to broadcast an election message to other devices in the distributed system, where the election message includes: processing capability of the first device; receiving other election messages broadcast by the other device, the other election message Including: the processing power of other equipment;

The processor is configured to: when the processing of the first device is the strongest, vote for the election to the first device; count the number of votes, and use the device with the highest number of votes as the master device.
The monitoring system according to claim 7, wherein the processor is specifically configured to use the device with the second highest number of votes as the standby master device.
The monitoring system according to claim 7, wherein the processor is configured to configure the standby master device as a new master device, such as a master device failure.