CN104468831A - Message service network cluster based on network topology - Google Patents
Message service network cluster based on network topology Download PDFInfo
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- CN104468831A CN104468831A CN201410833947.0A CN201410833947A CN104468831A CN 104468831 A CN104468831 A CN 104468831A CN 201410833947 A CN201410833947 A CN 201410833947A CN 104468831 A CN104468831 A CN 104468831A
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- network cluster
- oriented middleware
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/44—Star or tree networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
- H04L45/04—Interdomain routing, e.g. hierarchical routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
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- Computer Networks & Wireless Communication (AREA)
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- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a message service network cluster based on a network topology. Multiple pieces of message middleware in the message service network cluster are allocated to be of a star-shaped network topology or a tree-shaped network topology. As only a sole message path exists between any two pieces of message middleware in the star-shaped network topology or the tree-shaped network topology, and due the sole message path, the message middleware is in a main-auxiliary mode in order to prevent the message middleware from breaking down; when breaking down, one piece of message middleware is replaced with the other piece of message middleware for working. The star-shaped network topology or the tree-shaped network topology is allocated according to the optimal path of the multiple pieces of message middleware, so that the optimal message transmission path is guaranteed, and the message transmission efficiency of the message service network cluster is improved.
Description
Technical field
The application relates to computer realm, more particularly, relates to a kind of message service network cluster of topological structure Network Based.
Background technology
Message-oriented middleware in message service network cluster for application system provide efficiently, message synchronization and asynchronous transmitting, storage forwarding function flexibly.Under large-scale distributed environment, guarantee message safety, reliably, efficiently send to.Message service cluster can utilize increase node to bring linear performance to increase for system, can be controlled cost by deletion of node.A node failure in network cluster, its task can pass to other enabled nodes, can prevent single point failure.Load balancing cluster allows system to access more user node simultaneously.
In message service network cluster, usually can dispose multiple message-oriented middleware at present, and be distributed frame between multiple message-oriented middleware, the optimization of message path can not be ensured, reduce the transmission of messages efficiency of message service network cluster.
Summary of the invention
In view of this, the application provides a kind of message service network cluster of topological structure Network Based, to improve the transmission of messages efficiency of news network service cluster.
To achieve these goals, the existing scheme proposed is as follows:
A message service network cluster for topological structure Network Based, comprising: multiple message-oriented middleware;
Wherein, described multiple message-oriented middleware is starshaped net topology or tree network topology structure;
Described starshaped net topology or described tree network topology structure are disposed according to the optimal path of described multiple message-oriented middleware.
Preferably, described multiple message-oriented middleware adopts active and standby cluster mode.
Preferably, also comprise: monitor the supervisory control system that described multiple message-oriented middleware carries out management and supervision.
Preferably, described supervisory control system adopts B/S supervisory control system.
Preferably, supervisory control system is searched by Soviet Union is API supervisory control system.
Preferably, be connected by network connector between described multiple message-oriented middleware.
Preferably, described supervisory control system specifically for amendment message server network cluster operational factor, on-the-fly modify message-oriented middleware configuration parameter, increase or delete message-oriented middleware.
Preferably, described supervisory control system, also for monitoring the operation conditions of each message-oriented middleware, comprises the situation in message in running status, the connected state of data channel, queue.
Preferably, described supervisory control system also for can monitoring message network cluster running status and browse the running log of news network cluster.
Preferably, described supervisory control system is also for the information state of remote real-time monitor messenger service.
Through as shown from the above technical solution, the application discloses a kind of message service network cluster of topological structure Network Based.Multiple message-oriented middlewares in this message service network cluster adopt starshaped net topology or tree network topology structure to dispose.Unique message pathway is only had due to two message-oriented middlewares any in starshaped net topology and tree network topology structure, because be unique message pathway, so in order to prevent message-oriented middleware from breaking down, message-oriented middleware adopts active-standby mode, when breaking down for one, another replaces its work.And this starshaped net topology or tree network topology structure are all disposed according to the optimal path of multiple message-oriented middleware, thus ensure the optimization of message path, improve the transmission of messages efficiency of message service network cluster.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 shows the star topology signal of the message service network cluster of a kind of topological structure Network Based of the present invention;
Fig. 2 shows the tree topology schematic diagram of the message service network cluster of a kind of topological structure Network Based of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Current message service network cluster usually adopt distributed frame when disposing, generally all can be able to dispose multiple in applied environment, the message-oriented middleware of mutual connection.
Owing to adopting distributed frame, thus can not ensure that message-oriented middleware message path is each other optimal transmission paths, reduce the transmission of messages efficiency of message service network cluster.
For this reason, the invention discloses a kind of message service network cluster of topological structure Network Based, by the multiple message-oriented middlewares in message service network cluster according to optimal path each other, be deployed as starshaped net topology or tree network topology structure, thus ensure the transmission only carrying out message between multiple message-oriented middleware according to optimal path.
It is more than core concept of the present invention, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
See Fig. 1 and Fig. 2.Fig. 1 shows the star topology signal of the message service network cluster of a kind of topological structure Network Based of the present invention.Fig. 2 shows the tree topology schematic diagram of the message service network cluster of a kind of topological structure Network Based of the present invention.
From Fig. 1 and Fig. 2, in the present embodiment, the message service network cluster of this topological structure Network Based comprises:
Multiple message-oriented middleware 1;
Wherein, described multiple message-oriented middleware is starshaped net topology or tree network topology structure;
Described starshaped net topology or described tree network topology structure are disposed according to the optimal path of described multiple message-oriented middleware.
Need to illustrate time, communication in the present invention between multiple message-oriented middleware uses that network connector is direct-connected to be formed.The node that message sends to it to connect by the message-oriented middleware setting up connector.
When selecting the optimal path of multiple message-oriented middleware, need to be configured the configuration file of message-oriented middleware.Concrete, collocation method is as follows: decreaseNetworkConsumerPriority---and reduce network connector priority according to transmission of messages number of times, so just can obtain a shortest path and carry out message transfer;
In nondeterministic network structure, best situation is that message can obtain shortest path.Which reduce message to achieve the goal the time of holding, decrease the chance that message is made mistakes, also mitigate network load.Under normal circumstances, message sent to nearest consumer that trunking efficiency can be made to maximize.
Generate routing priority by being configured on network connector, and often can automatically reduce through a transmission priority, such message-oriented middleware just can determine the optimal path between producers and consumers.In most cases, message-oriented middleware all can select shortest path, but when shortest path load is heavier, message-oriented middleware can transfer to select another shortest path.In order to obtain shortest path, needing the attribute decreaseNetworkConsumerPriority of the network connector configuring all message-oriented middlewares to be set to true, generating the priority of every bar possible path.
SuppressDuplicateQueueSubscriptions---the subscription backup of restriction intermediary message middleware, reduces route stand-by;
What configuration messages middleware selected shortest path can not ensure actual use is exactly shortest path.When network load is heavier, message-oriented middleware can select backup path to carry out Optimal performance.Such hidden danger is, if having selected long backup path and consumer is disconnected, this route will not have terminal, and message also can be stuck.
Messenger service engine provides and can limit intermediary message middleware reflex subscription information to the configuration of network connector, can ensure like this to confirm direct access path, eliminates backup path.Restriction is subscribed to and copied can be true by the attribute suppressDuplicateQueueSubscriptions of configuration messages middleware.
It should be noted that, this news network cluster adopts active and standby cluster mode in the present invention, and namely one group of message-oriented middleware at least comprises two or more message-oriented middlewares.One of them message-oriented middleware is in state of activation as middle 11 of primary message, and remaining one or more message-oriented middlewares are in stand-by state as standby message middleware 12.
When primary message-oriented middleware breaks down, standby message middleware takes over primary message-oriented middleware at any time, and described message-oriented middleware all stores message and the event data of primary message-oriented middleware process, therefore, when a standby message middleware adapter is called primary message-oriented middleware, the integrality of messaging system and the availability of message-oriented middleware can be ensured.
In addition, the present invention adopts the supervisory control system of API or B/S structure to carry out management and supervision to message service network cluster.
Concrete, this supervisory control system is mainly used in amendment message server network cluster operational factor, on-the-fly modifies message-oriented middleware configuration parameter, increase or delete message-oriented middleware; Monitor the operation conditions of each message-oriented middleware, comprise the situation in message in running status, the connected state of data channel, queue; Can monitoring message network cluster running status and browse the running log of news network cluster; The information state of remote real-time monitor messenger service.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a message service network cluster for topological structure Network Based, is characterized in that, comprising: multiple message-oriented middleware;
Wherein, described multiple message-oriented middleware is starshaped net topology or tree network topology structure;
Described starshaped net topology or described tree network topology structure are disposed according to the optimal path of described multiple message-oriented middleware.
2. message service network cluster according to claim 1, is characterized in that, described multiple message-oriented middleware adopts active and standby cluster mode.
3. message service network cluster according to claim 1, is characterized in that, also comprise: monitor the supervisory control system that described multiple message-oriented middleware carries out management and supervision.
4. message service network cluster according to claim 1, is characterized in that, described supervisory control system adopts B/S supervisory control system.
5. message service network cluster according to claim 1, is characterized in that, it is API supervisory control system that supervisory control system is searched by Soviet Union.
6. message service network cluster according to claim 1, is characterized in that, is connected between described multiple message-oriented middleware by network connector.
7. message service network cluster according to claim 3, is characterized in that, described supervisory control system specifically for amendment message server network cluster operational factor, on-the-fly modify message-oriented middleware configuration parameter, increase or delete message-oriented middleware.
8. message service network cluster according to claim 3, is characterized in that, described supervisory control system, also for monitoring the operation conditions of each message-oriented middleware, comprises the situation in message in running status, the connected state of data channel, queue.
9. message service network cluster according to claim 3, is characterized in that, described supervisory control system also for can monitoring message network cluster running status and browse the running log of news network cluster.
10. message service network cluster according to claim 3, is characterized in that, described supervisory control system is also for the information state of remote real-time monitor messenger service.
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CN108304438A (en) * | 2017-10-12 | 2018-07-20 | 深圳市天下房仓科技有限公司 | Mass data storage means and mass data storage system |
CN108881369A (en) * | 2018-04-24 | 2018-11-23 | 中国科学院信息工程研究所 | A kind of method for interchanging data and cloud message-oriented middleware system of the cloud message-oriented middleware based on data-oriented content |
CN111078633A (en) * | 2019-10-17 | 2020-04-28 | 珠海格力电器股份有限公司 | Method and device for communicating devices in device cluster, storage medium and electronic device |
CN113515397A (en) * | 2021-07-21 | 2021-10-19 | 讯牧信息科技(上海)有限公司 | IPMI command processing method, server and non-transitory computer readable storage medium |
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CN106126349A (en) * | 2016-06-14 | 2016-11-16 | 浪潮电子信息产业股份有限公司 | A kind of remote invocation method, message-oriented middleware cluster and system |
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CN107592215A (en) * | 2017-08-31 | 2018-01-16 | 郑州云海信息技术有限公司 | A kind of method for managing message-oriented middleware |
CN108304438A (en) * | 2017-10-12 | 2018-07-20 | 深圳市天下房仓科技有限公司 | Mass data storage means and mass data storage system |
CN108881369A (en) * | 2018-04-24 | 2018-11-23 | 中国科学院信息工程研究所 | A kind of method for interchanging data and cloud message-oriented middleware system of the cloud message-oriented middleware based on data-oriented content |
CN108881369B (en) * | 2018-04-24 | 2020-09-29 | 中国科学院信息工程研究所 | Data exchange method based on data content-oriented cloud message middleware and cloud message middleware system |
CN111078633A (en) * | 2019-10-17 | 2020-04-28 | 珠海格力电器股份有限公司 | Method and device for communicating devices in device cluster, storage medium and electronic device |
CN111078633B (en) * | 2019-10-17 | 2023-09-12 | 珠海格力电器股份有限公司 | Method and device for communicating devices in device cluster, storage medium and electronic device |
CN113515397A (en) * | 2021-07-21 | 2021-10-19 | 讯牧信息科技(上海)有限公司 | IPMI command processing method, server and non-transitory computer readable storage medium |
CN113515397B (en) * | 2021-07-21 | 2024-05-31 | 讯牧信息科技(上海)有限公司 | IPMI command processing method, server, and non-transitory computer readable storage medium |
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