CN104486440B - Message bus-based cloud computing management software interaction method - Google Patents
Message bus-based cloud computing management software interaction method Download PDFInfo
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- CN104486440B CN104486440B CN201410819145.4A CN201410819145A CN104486440B CN 104486440 B CN104486440 B CN 104486440B CN 201410819145 A CN201410819145 A CN 201410819145A CN 104486440 B CN104486440 B CN 104486440B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000003993 interaction Effects 0.000 title abstract description 12
- 238000012545 processing Methods 0.000 claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 230000002452 interceptive effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims description 4
- 241000208340 Araliaceae Species 0.000 claims 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 1
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 235000008434 ginseng Nutrition 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 8
- 230000002688 persistence Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004217 heart function Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/133—Protocols for remote procedure calls [RPC]
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Abstract
The invention discloses a message bus-based cloud computing management software interaction method, which comprises the following steps: and (3) building a cloud computing management software model, and building a shared-nothing and message-transfer-based architecture by defining an interaction mode between core function modules and modules of the cloud computing management software. The text message processing is a link for interaction by using a common text mode in the scheme and is used for realizing an event notification function. Based on the publish/subscribe mode of the message, decoupling of the message publisher and subscriber is achieved. RPC message processing is a link for interaction by using a remote interface calling mode in the scheme and is used for realizing a calling function between modules. Compared with the prior art, the message bus is used as an intermediary for interaction of all modules of the cloud computing management software, so that coupling among the modules is reduced, a synchronous and asynchronous working mechanism is realized, and the method has high efficiency, durability, scientificity and systematicness.
Description
Technical field
The present invention relates to field of cloud computer technology, specifically a kind of practical, based on messaging bus cloud computing
Management software exchange method.
Background technology
With the development of Information technology, cloud computing progressively turns into the Hot spots for development of industry, the cloud meter of domestic and international all big enterprises
Management software is calculated to also begin to put into science, education, culture, health, government, high-performance calculation, ecommerce, Internet of Things one after another
Used etc. multiple fields.
In order to realize the unified management control to cloud data center, cloud computing management software must include multiple modules.It is right
In the software of multimode, efficient, science module interaction is not only bottle that is required, and having turned into restriction management software quality
Neck.Module interaction time-out or appearance in cloud computing management software is abnormal, the operation of whole software will be had undesirable effect, very
Enormous impact is produced to the business activities to whole company and enterprise.
Traditional intermodule interaction typically uses API Calls mode, on the one hand, API Calls process is very cumbersome, completes one
Subfunction needs to send multiple HTTP request, so as to cause serious hydraulic performance decline and network overload；On the other hand, API Calls
Lack persistence mechanism, once the service stopping of some module, the API request that other modules are sent loses effectiveness, even if weight
The service of opening, the API request sent before have not existed, it is necessary to re-call yet.
During in order to effectively improve the interactive efficiency of each intermodule of cloud computing management software, reduce abnormal interaction, reduction interaction
Network bandwidth take, realize interaction persistence mechanism, we have proposed a kind of easy exploiting, easy care cloud computing management it is soft
Part exchange method.
The content of the invention
The technical assignment of the present invention is to be directed to above weak point, there is provided a kind of practical, based on messaging bus cloud
Management of computing software interactive method.
A kind of cloud computing management software exchange method based on messaging bus, its specific implementation process are：
Cloud computing management software model is built, the cloud computing management software model includes the core for defining cloud computing management software
The interactive mode of heart function module and intermodule, establish without the shared, architecture based on message transmission, wherein above-mentioned core work(
Energy module includes cloud resource management, basic management, metering and billing, business approval, system administration, six big module of comprehensively monitoring, often
Individual module can dispose one or more services simultaneously, and each independent operating that services is on one or more server；
Text message processing is carried out, i.e., message based issue, subscribing mode, realizes the solution of message issuer and subscriber
Coupling, realize event informing function；
RPC Message Processings are carried out, the RPC message is divided into synchronization message and asynchronous message, and synchronization message realizes intermodule
Synchronization call, asynchronous message realize the asynchronous call of intermodule, so as to realize the calling function of intermodule.
Communicated in the cloud computing management software model between modules and messaging bus by AMQP agreements,
During communication, each module sends message as the independent producer to the message queue of other modules；Each module operation consumption
Person is serviced, and as independent consumer, the message read in itself message queue is handled；Modules share same number
According to storehouse, and externally unify to provide Rest interfaces.
The detailed process of text message processing is：
S1, be cloud computing management software model in one exchanger of each module definition：Cloud resource management exchanger, base
This management exchanger, system administration exchanger, comprehensively monitoring exchanger, metering and billing exchanger, business approval exchanger；
S2, when a module send notify when, specify the transmission message corresponding to exchanger, and then send text message to
The exchanger；When there are other modules to be concerned about the text message that this is received, then own queue is registered to above-mentioned reception text envelope
The exchanger of breath, and message is received, carry out following processing；
S3, the form for defining text message；
Using issue, subscribing mode between S4, message sender and recipient；The sender of message only sends message, orders
Reader only receives the message of needs, realizes the decoupling of publisher and subscriber.
The form of the text message includes module I D, action type and message body, wherein, each field is specifically defined
It is as follows：Module I D, it is each for identifying cloud resource management, basic management, system administration, comprehensively monitoring, metering and billing, business approval
Individual module；Action type is corresponding with the function title of Message Opcode；Message body is HashMap<String, String>Type
Supplemental characteristic.
The RPC message is divided into synchronous RPC and the asynchronous major classes of RPC two, and its specific processing procedure is：
When module calls the RPC interfaces of another module, interface and parameter are subjected to coded combination into RPC message,
And it is sent in message server；Wherein for synchronous RPC, calling module just returns after waiting called module real-time response；
For asynchronous RPC, calling module returns after sending, it is not necessary to waits；
After called module receives RPC message, decoded, analyzed；For synchronous RPC, the module that is called performs
Corresponding service logic, and calling module is returned to during by Message Processing fructufy；For asynchronous RPC, the module that is called performs
After corresponding service logic, then the callback interface of calling module is called in a manner of RPC, realize notice feedback.
A kind of cloud computing management software exchange method based on messaging bus of the present invention, has advantages below：
A kind of cloud computing management software exchange method based on messaging bus of the invention is by the decoupling of intermodule, often
Individual module need not be concerned about the position of other modules, only need to send message to messaging bus；Client and service end it is asynchronous
Mechanism, client are not required for the real-time response of service end, therefore can realize that asynchronous task is handled by message mechanism, mitigate
System pressure；The far call of stochastic equilibrium, when a module has multiple service ends operationally, general one is called only friendship
Pay most available service end recently, balance network load；Persistence mechanism, messaging bus realize persistence mechanism, even if
Power off or delay machine, and the message sent before can re-start processing after server resets, practical, easy to spread.
Brief description of the drawings
Accompanying drawing 1 is cloud computing management software model system Organization Chart.
Accompanying drawing 2 is that text message handles schematic diagram.
Accompanying drawing 3 is text message format figure.
Accompanying drawing 4 is RPC Message Processing schematic diagrames.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
The present invention proposes a kind of cloud computing management software exchange method based on messaging bus, and as shown in Figure 1, its is specific
Implementation process is：
Cloud computing management software model is built, the cloud computing management software model includes the core for defining cloud computing management software
The interactive mode of heart function module and intermodule, establish without the shared, architecture based on message transmission, wherein above-mentioned core work(
Energy module includes cloud resource management, basic management, metering and billing, business approval, system administration, six big module of comprehensively monitoring, often
Individual module can dispose one or more services simultaneously, and each independent operating that services is on one or more server；
Text message processing is carried out, i.e., message based issue, subscribing mode, realizes the solution of message issuer and subscriber
Coupling, realize event informing function；
RPC Message Processings are carried out, the RPC message is divided into synchronization message and asynchronous message, and synchronization message realizes intermodule
Synchronization call, asynchronous message realize the asynchronous call of intermodule, so as to realize the calling function of intermodule.
In above-mentioned steps, described cloud computing management software model is by investigation extensively and summarized, the cloud meter of definition
Management software model is calculated, is the management software unified definition corn module and interworking architecture of each cloud computing manufacturer, is had wide
General property and uniformity.
Described text message processing, the event informing function of intermodule, letter are realized using the text message of specific format
Just, flexibly, be easy to extend.
Described RPC Message Processings, on the one hand, realize the long-range of intermodule using the RPC message based on interface and parameter
Interface interchange, it is ingenious in design, it is easy to call；On the other hand, by the class RPC message of synchronous versus asynchronous two, synchronous versus asynchronous is realized
Working mechanism, meet the various application demands of cloud computing management software.
With reference to accompanying drawing, the exchange method of the present invention is described in detail below.
Wherein, the basis that cloud computing management software model is whole scheme is built.Such as accompanying drawing 1, whole system is established in nothing
On the shared, architecture based on message transmission.By investigation extensively and summarize, cloud computing management software can be divided into cloud resource
Management（Manage virtualization software）, basic management（Organizing user management）, system administration（System is set）, comprehensively monitoring（Resource
Monitoring）, metering and billing（Resource service condition metering and billing）, business approval（Order application approval）Etc. several big Core Feature moulds
Block.Each module can dispose one or more services simultaneously, each service can independent operating in one or more server
On.
Modules are communicated with messaging bus by AMQP agreements, and in communication, each module is as independent life
Production person, message is sent to the message queue of other modules；Each module operation customer service, as independent consumer, reads
The message being derived from body message queue is handled.Modules share same database, and externally unify offer Rest and connect
Mouthful.
Text message processing is the link that the model is interacted using plain text mode.For disappearing for text type
Breath, the producer need to only send message, it is not necessary to be concerned about the concrete condition of consumer and queue.Text message is used to realize that event is led to
Know function.
S1, it is each one exchanger of module definition：Cloud resource manages exchanger, basic management exchanger, system administration
Exchanger, comprehensively monitoring exchanger, metering and billing exchanger, business approval exchanger.
S2, such as accompanying drawing 2, modules A is when sending notice, it is only necessary to specifies exchanger corresponding to message, and then sends text and disappear
Cease the exchanger.If module B, C, D are concerned about text message, the exchanger of registration own queue to modules A, and receive
Message, handled.
S3, the form such as accompanying drawing 3 for defining text message, wherein, each field is defined as follows：
Module I D（appId）, for identify cloud resource management, basic management, system administration, comprehensively monitoring, metering and billing,
The modules such as business approval；
Message Opcode type（type）, it is corresponding with the function title of Message Opcode, such as delete, add；
Message body, it is HashMap<String, String>The supplemental characteristic of type, such as：{delId=***, operId
=***, recordTime=***}。
Publish/subscribe pattern is used between S4, message sender and recipient.The sender of message（Publisher）Only send
Message, it is not necessary to know the message of transmission by what Subscriber subscriptions.Subscriber only receives the message of needs, it is not required that knows
Which type of publisher is message come from.In this way, the decoupling of publisher and subscriber are realized.
RPC Message Processings are the links that the model is interacted using remote interface method of calling.For " RPC " type
Message, the producer send the interface of RPC message far call consumers, and performing corresponding business after consumer's reception message patrols
Volume.It is synchronous RPC and the asynchronous major classes of RPC two that message RPC, which is divided to, to realize synchronous and asynchronous working mechanism.
Such as accompanying drawing 4, when modules A calling module B RPC interfaces, interface is subjected to coded combination with parameter and disappeared into RPC
Breath, and be sent in message server.
For synchronous RPC, modules A just returns after waiting module B real-time responses；
For asynchronous RPC, modules A returns after sending, it is not necessary to waits.
After module B receives RPC message, decoded, analyzed.
For synchronous RPC, module B performs corresponding service logic, and returns to modules A during by Message Processing fructufy；
For asynchronous RPC, after module B performs corresponding service logic, then the readjustment of the calling module A in a manner of RPC connects
Mouthful, realize notice feedback.
Above-mentioned embodiment is only the specific case of the present invention, and scope of patent protection of the invention includes but is not limited to
Above-mentioned embodiment, a kind of power of any cloud computing management software exchange method based on messaging bus for meeting the present invention
The appropriate change or replacement that the those of ordinary skill of sharp claim and any technical field is done to it, it should all fall into this
The scope of patent protection of invention.
Claims (1)
1. a kind of cloud computing management software exchange method based on messaging bus, it is characterised in that its specific implementation process is：
Cloud computing management software model is built, the cloud computing management software model includes the core work(for defining cloud computing management software
The interactive mode of energy module and intermodule, establish without the shared, architecture based on message transmission, wherein above-mentioned Core Feature mould
Block includes cloud resource management, basic management, metering and billing, business approval, system administration, six big module of comprehensively monitoring, Mei Gemo
Block can dispose one or more services simultaneously, and each independent operating that services is on one or more server；
Text message processing is carried out, i.e., message based issue, subscribing mode, realizes the decoupling of message issuer and subscriber,
Realize event informing function；
RPC Message Processings are carried out, the RPC message is divided into synchronization message and asynchronous message, and synchronization message realizes the synchronization of intermodule
Call, asynchronous message realizes the asynchronous call of intermodule, so as to realize the calling function of intermodule；
Communicated, communicated by AMQP agreements between modules and messaging bus in the cloud computing management software model
When, each module sends message as the independent producer to the message queue of other modules；Each module operation consumer's clothes
Business, as independent consumer, the message read in itself message queue is handled；Modules share same data
Storehouse, and externally unify to provide Rest interfaces；
The detailed process of text message processing is：
S1, be cloud computing management software model in one exchanger of each module definition：Cloud resource management exchanger, basic pipe
Manage exchanger, system administration exchanger, comprehensively monitoring exchanger, metering and billing exchanger, business approval exchanger；
S2, when a module send notify when, specify exchanger corresponding to the message of the transmission, and then send text message to the friendship
Parallel operation；When there are other modules to be concerned about the text message that this is received, then own queue is registered to above-mentioned reception text message
Exchanger, and message is received, carry out following processing；
S3, the form for defining text message；
Using issue, subscribing mode between S4, message sender and recipient；The sender of message only sends message, subscriber
The message needed is only received, realizes the decoupling of publisher and subscriber；
The form of the text message includes module I D, action type and message body, wherein, each field be specifically defined as
Under：Module I D, it is each for identifying cloud resource management, basic management, system administration, comprehensively monitoring, metering and billing, business approval
Module；Action type is corresponding with the function title of Message Opcode；Message body is HashMap<String, String>The ginseng of type
Number data；
The RPC message is divided into synchronous RPC and the asynchronous major classes of RPC two, and its specific processing procedure is：
When module calls the RPC interfaces of another module, interface and parameter are subjected to coded combination into RPC message, concurrently
It is sent in message server；Wherein for synchronous RPC, calling module just returns after waiting called module real-time response；For
Asynchronous RPC, calling module return after sending, it is not necessary to wait；
After called module receives RPC message, decoded, analyzed；For synchronous RPC, the module that is called performs corresponding
Service logic, and return to calling module during by Message Processing fructufy；For asynchronous RPC, the module that is called performs corresponding
Service logic after, then call in a manner of RPC the callback interface of calling module, realize notice feedback.
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| CN105184501A (en) * | 2015-09-22 | 2015-12-23 | 浪潮集团有限公司 | Efficient asynchronous order processing method |
| CN105591969A (en) * | 2015-11-23 | 2016-05-18 | 江苏瑞中数据股份有限公司 | Message bus usage method in state grid environment |
| CN105577508A (en) * | 2015-11-24 | 2016-05-11 | 上海赞越软件服务中心 | Information pool mechanism about new-construction-type information pool and receiver-type information pool |
| CN106411919B (en) * | 2016-10-31 | 2019-12-20 | 用友网络科技股份有限公司 | Web pushing method based on event bus |
| CN108282499B (en) * | 2017-01-03 | 2021-03-12 | 南京易安联网络技术有限公司 | Novel networking method for industrial cloud of Internet of things |
| CN107395909A (en) * | 2017-07-20 | 2017-11-24 | 郑州云海信息技术有限公司 | A kind of far management system and method based on cloud computing management platform |
| CN107402769A (en) * | 2017-08-09 | 2017-11-28 | 郑州云海信息技术有限公司 | A kind of method and system of module information interaction |
| CN109901936B (en) * | 2017-12-11 | 2021-09-10 | 航天信息股份有限公司 | Service cooperation method and device applied to distributed system |
| CN109995841B (en) * | 2018-01-02 | 2022-05-27 | 航天信息股份有限公司 | Grain supervisory system |
| CN108259500A (en) * | 2018-01-26 | 2018-07-06 | 郑州云海信息技术有限公司 | A kind of RPC means of communication, system and device |
| CN110417913A (en) * | 2019-08-09 | 2019-11-05 | 浪潮云信息技术有限公司 | A kind of asynchronous creation method of Cloud Server based on Rabbit MQ |
| CN111158877A (en) * | 2019-12-28 | 2020-05-15 | 山东爱德邦智能科技有限公司 | Event management method and device for big data platform and computer readable storage medium |
| CN112835836B (en) * | 2021-01-29 | 2022-04-08 | 郑州信大捷安信息技术股份有限公司 | Method and device for information interaction between host and smart card |
| CN113641139B (en) * | 2021-08-05 | 2022-11-25 | 珠海格力电器股份有限公司 | System, controller, control system and storage medium capable of realizing asynchronous programming |
| CN114579493A (en) * | 2022-03-03 | 2022-06-03 | 夏春萌 | Mechanism for reducing software coupling degree through software type data interaction bus |
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| US20050080930A1 (en) * | 2003-10-14 | 2005-04-14 | International Business Machines Corporation | Method and apparatus for processing service requests in a service-oriented architecture |
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