CN111314476A - Message transmission method and system for enterprise asynchronization - Google Patents
Message transmission method and system for enterprise asynchronization Download PDFInfo
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- CN111314476A CN111314476A CN202010111781.7A CN202010111781A CN111314476A CN 111314476 A CN111314476 A CN 111314476A CN 202010111781 A CN202010111781 A CN 202010111781A CN 111314476 A CN111314476 A CN 111314476A
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- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 title claims description 29
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000002159 abnormal effect Effects 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 13
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 238000012986 modification Methods 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 2
- 230000010365 information processing Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
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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
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- G—PHYSICS
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- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0633—Lists, e.g. purchase orders, compilation or processing
- G06Q30/0635—Processing of requisition or of purchase orders
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
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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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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Abstract
The invention discloses a method and a system for transmitting asynchronous messages among enterprises, wherein the method comprises the following steps: receiving an order request sent by an upstream order production system and putting the order request into a message queue; judging whether a flow control limiting condition is reached; if yes, queuing for waiting, otherwise, performing message conversion on the order request and then pushing the order request to downstream enterprises. The invention utilizes the queue mechanism to buffer and control concurrence, controls the flow and limits the current in real time, reduces the message blockage, carries out message conversion through an appointed or configured interface, delivers the message to a receiving end, namely a downstream enterprise, synchronously returns the result of the downstream enterprise, and finally updates the information processing result of the upstream enterprise, thereby ensuring the smoothness of the cross-enterprise business flow.
Description
Technical Field
The invention belongs to the field of distributed application, and particularly relates to an inter-enterprise asynchronization message transmission method and system.
Background
The traditional ordering process of most enterprises is that an external enterprise client selects and orders at a system foreground to generate a pre-occupation order, inventory and account period limit are locked, a pre-occupation request is sent to an order center station, the order center station returns to the system foreground after pre-occupation is successful, the foreground system needs to return a successful pre-occupation result to a purchasing system of the client at the moment, the client completes purchasing approval flow in the purchasing system, after approval is passed, an easy-to-purchase system is called and notified through an interface, the easy-to-purchase system notifies the order center station to confirm ordering, and accordingly an order is generated and then logic such as delivery, confirmation and the like is performed.
In the enterprise purchasing scene, due to the fact that service capabilities among enterprises are different, the order system architecture is not complete, the message processing mechanism is not mature and the like, the upstream enterprise flow is limited by downstream enterprises, the downstream enterprise processing capability is insufficient, or tasks of the upstream enterprises cannot be executed and completed, the order placing success rate is low, and meanwhile, business intrusiveness and redundant work exist in the aspects of message reliability, retry and exception handling, so that the cross-enterprise business flow is not smooth.
Disclosure of Invention
Based on the above defects in the prior art, an object of the present invention is to provide an inter-enterprise asynchronous message transmission method and system, so as to solve the problem of unsmooth message transmission in the original cross-enterprise business process.
The technical scheme adopted by the invention is as follows:
an inter-enterprise asynchronized message transmission method, comprising:
receiving an order request sent by an upstream order production system and putting the order request into a message queue;
judging whether a flow control limiting condition is reached; if yes, queuing for waiting, otherwise, performing message conversion on the order request and pushing the order request to downstream enterprises.
Further, when the pushing is abnormal, the order request to be pushed is thrown back to the message queue again to wait for continuing pushing.
Further, the message conversion includes: and routing according to the information of the enterprise to which the order belongs, selecting an interface address corresponding to the downstream enterprise to be pushed, and converting the message into a data structure required by the downstream enterprise according to the customized requirements of different enterprises.
Further, the method further comprises: the method comprises the following steps of performing message packaging on an order request sent by an upstream order production system, wherein the message packaging comprises the following steps: and extracting, compressing and packaging the order core data contained in the order request and the information of the enterprise to which the order belongs.
Further, the method further comprises: and modifying the flow control limiting conditions according to the abnormal feedback result of the downstream enterprise.
Further, the method further comprises: and monitoring the message sending condition in the message queue, and modifying the flow control limiting condition when the messages are continuously accumulated.
Further, the modifying of the flow control restriction condition includes: modifying the time interval and the number of consumers consumed by the queue.
Further, the modification of the time interval of queue consumption and the number of consumers is realized by the zookeeper cluster.
Another aspect of the present invention further provides an inter-enterprise asynchronized message transmission system, including:
the message queue control module is used for receiving order requests sent by an upstream order production system and putting the order requests into a message queue for sequential pushing;
the message pushing module is used for monitoring the order message of the message queue control module and judging whether the set flow control limiting condition is reached; if yes, continuing to wait until the order is idle, otherwise, converting the order request into a message and pushing the message to a downstream enterprise.
Further, the system further comprises: and the monitoring module is used for monitoring the abnormal feedback result of the downstream enterprise and the order congestion condition of the message queue and modifying the flow control limiting condition according to the abnormal feedback result and the congestion condition.
Compared with the prior art, the message transmission method and the message transmission system which are asynchronous among enterprises and disclosed by the invention have the following technical effects:
1. the invention deploys the message queue in the business process, the upstream enterprise is used as the message producer to put the message into the queue, the queue mechanism is used for buffering and controlling concurrency, the flow control and the current limiting are carried out in real time, the message blocking are reduced, the message is delivered to the receiving end, namely the downstream enterprise through the appointed or configured interface and the message conversion, the downstream enterprise synchronously returns the result, and finally the information processing result of the upstream enterprise is updated, thereby ensuring the smoothness of the cross-enterprise business process.
2. The flow control and flow limiting condition of the invention is adjusted in real time according to the congestion condition of the message queue and the abnormal feedback of downstream enterprises, so as to achieve the optimal transmission effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a flowchart of an inter-enterprise asynchronized message transmission method according to an embodiment of the present invention.
Fig. 2 is an architecture diagram of an inter-enterprise asynchronized message transfer system in an embodiment of the invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1, an embodiment of the present invention discloses an inter-enterprise asynchronous message transmission method, which includes the following steps:
step S1, the upstream order production system submits the order request of the user;
specifically, after receiving an order request for purchasing a commodity sent by an order front end, an upstream order production system packages order request data, wherein the order request data is transmitted in a data message format, order core data (such as order numbers and order quantities) contained in the order request and information (such as enterprise name codes) of enterprises to which the orders belong are extracted, compressed and packaged, useful information in the order core data is extracted and then packaged, and data transmission is facilitated.
Step S2, receiving an order request sent by an upstream order production system and putting the order request into a message queue; then judging whether the flow control limiting condition is reached; if the current orders are more and the number of the orders exceeds the number of the orders processed at the same time, queuing for waiting, if the flow control limiting condition is not reached and the new order requests can be processed, performing message conversion on the order requests and then pushing the order requests to downstream enterprises.
In step S2, when the push system consumes the order data in the message queue, the route is performed according to the information of the enterprise to which the order belongs, the interface address corresponding to the downstream enterprise to be pushed is selected, the message is converted into the data structure required by the downstream enterprise according to the customized requirements of different enterprises, then the accurate push is performed, and corresponding subsequent processing is performed according to the returned result, where the result may be a push success or a push failure. And when the pushing is abnormal, if the pushing cannot be accurately pushed to the interface end of the downstream enterprise, according to the transaction characteristics of the queue, the order request to be pushed is re-thrown to the message queue to wait for the next continuous pushing. Therefore, the asynchronization of message transmission among enterprises can be realized, and the decoupling of business among the enterprises is completed.
In order to satisfy order data transmission under different conditions, as a preferred embodiment of the present invention, the flow control limiting condition is modified according to an abnormal feedback result of a downstream enterprise, a message sending condition in a message queue is monitored, and the flow control limiting condition is modified when messages are continuously accumulated. Wherein the modifying of the flow control restriction condition comprises: the time interval consumed by the queue and the number of the consumers are modified, the time interval consumed by the queue and the number of the consumers are modified through a zookeeper cluster, the zookeeper cluster is deployed to serve as a configuration platform, modification is effective in real time, in addition, the configuration of flow control conditions can be manually adjusted after abnormal alarms are selected, and the flow control conditions can be automatically adjusted according to rules after flow control rules are customized, so that the return flow can be flexibly adjusted according to the state of a downstream enterprise system.
When a request flood occurs, the ordering system can continuously respond to the ordering request, send the order request to the queue and wait for the pushing system to consume the order. Specifically, when the information in the order queue is found to be continuously accumulated, the number of consumers of the push system can be increased through the configuration platform, or push interfaces are increased, the thread of server service is increased, or the flow is increased, and the order data consumption is accelerated; when the results of the abnormal increase returned by the downstream enterprise are received, the number of consumers of the pushing system can be reduced, or the pushing is delayed, or the pushing interval time is increased, so that the pressure of the downstream enterprise is reduced, and when the capability of the downstream system is recovered, the number of the consumers of the pushing system can be adjusted, so that the optimal data transmission effect is achieved. The flow control conditions are adjusted in real time through monitoring and result feedback of the order pushing process, and the transmission efficiency is improved.
And step S3, the downstream enterprise feeds back the result, and the upstream order production system updates the order state according to the received feedback.
And after receiving the pushed order message, the downstream enterprise processes the message, feeds back a result to the upstream order production system, and updates the order state of the upstream order production system.
Such as the order has been completed.
Corresponding to the method in the foregoing embodiment, another embodiment of the present invention further provides an inter-enterprise asynchronized message transmission system, including:
the message queue control module is used for receiving order requests sent by an upstream order production system and putting the order requests into a message queue for sequential pushing;
the message pushing module is used for monitoring the order message of the message queue control module and judging whether the set flow control limiting condition is reached or not when a new order request exists; if the order request is idle, continuing to queue and wait for the order request to be pushed, and if the order request is not idle, converting the order request into a message and pushing the message to a downstream enterprise.
The system further comprises: and the monitoring module is used for monitoring the abnormal feedback result of the downstream enterprise and the order congestion condition of the message queue, and modifying the flow control limiting condition according to the received abnormal feedback result and the congestion condition, such as increasing the number of the push servers, so as to achieve the optimal data transmission effect.
Taking an easy-to-buy platform as an example, firstly, a message queue control module needs to be deployed, the message queue control module can be deployed on an enterprise queue management platform, a system (hereinafter referred to as an order system) which is easy to buy and generates an order applies for the order, the order is returned to a pushing system (hereinafter referred to as a message pushing module) for subscription by the easy-to-buy order, and JMS is used for monitoring. After the ordering system submits the order to an order console through a synchronous interface, according to a result returned by the order console, if the order fails, the synchronous operation directly returns user failure information; if the order placing is successful, further packaging the order data which needs to be returned into a message, wherein the message comprises order core information and user information (the information is the basis of enterprise routing) of an enterprise to which the order belongs, sending the message to a queue, and returning to the user to complete the order placing. The message queue control module is used, in that it integrates the functions of abnormal retry and flow control, such as the way of processing by using a database and a timed task, and the function needs to be repeatedly implemented, and the delay is relatively high.
By the aid of the inter-enterprise asynchronous message transmission system, after the inter-enterprise queue control module is erected, buffering, flow control and current limiting can be performed on a downstream system, and message encapsulation of the message pushing module is matched, so that the success rate of business is not limited by the processing capacity of downstream enterprises, the business is more concentrated on the business of the enterprises, and the smoothness of business processes of the enterprises is improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A method for asynchronous message transmission between enterprises, the method comprising:
receiving an order request sent by an upstream order production system and putting the order request into a message queue;
judging whether a flow control limiting condition is reached; if yes, queuing for waiting, otherwise, performing message conversion on the order request and then pushing the order request to downstream enterprises.
2. The message transmission method according to claim 1, wherein when the push is abnormal, the order request to be pushed is re-thrown back to the message queue to wait for continuing the push.
3. The message transmission method according to claim 2, wherein the message conversion comprises: and routing according to the information of the enterprise to which the order belongs, selecting an interface address corresponding to the downstream enterprise to be pushed, and converting the message into a data structure required by the downstream enterprise according to the customized requirements of different enterprises.
4. The message transmission method according to claim 3, characterized in that the method further comprises: the method comprises the following steps of performing message packaging on an order request sent by an upstream order production system, wherein the message packaging comprises the following steps: and extracting, compressing and packaging the order core data contained in the order request and the information of the enterprise to which the order belongs.
5. The method of enterprise message transmission of claim 2, wherein the method further comprises: and modifying the flow control limiting conditions according to the abnormal feedback result of the downstream enterprise.
6. The message transmission method according to claim 5, wherein the method further comprises: and monitoring the message sending condition in the message queue, and modifying the flow control limiting condition when the messages are continuously accumulated.
7. The message transmission method according to claim 5 or 6, wherein the modifying of the flow control restriction condition comprises: modifying the time interval and the number of consumers consumed by the queue.
8. The message transmission method according to claim 6, wherein the modification of the time interval of queue consumption and the number of consumers is implemented by zookeeper cluster.
9. An inter-enterprise asynchronized message transfer system, the system comprising:
the message queue control module is used for receiving order requests sent by an upstream order production system and putting the order requests into a message queue for sequential pushing;
the message pushing module is used for monitoring the order message of the message queue control module and judging whether the set flow control limiting condition is reached; if so, continuing to wait in a queue, otherwise, converting the order request and pushing the order request to a downstream enterprise.
10. The message transmission system according to claim 9, wherein the system further comprises: and the monitoring module is used for monitoring the abnormal feedback result of the downstream enterprise and the order congestion condition of the message queue and modifying the flow control limiting condition according to the abnormal feedback result and the congestion condition.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113810307A (en) * | 2021-10-11 | 2021-12-17 | 上海微盟企业发展有限公司 | Data flow control method, system and storage medium |
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| CN108038767A (en) * | 2017-12-26 | 2018-05-15 | 广州供电局有限公司 | Electric business order asynchronous distribution system and method based on message queue |
| CN109194586A (en) * | 2018-08-31 | 2019-01-11 | 重庆富民银行股份有限公司 | Peak clipping processing method based on distributed token bucket |
| US20190258979A1 (en) * | 2018-02-19 | 2019-08-22 | Target Brands, Inc. | Method and system for transfer order management |
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Patent Citations (4)
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| CN105160570A (en) * | 2015-09-15 | 2015-12-16 | 浪潮软件股份有限公司 | Concurrent online transaction processing method capable of being horizontally expanded |
| CN108038767A (en) * | 2017-12-26 | 2018-05-15 | 广州供电局有限公司 | Electric business order asynchronous distribution system and method based on message queue |
| US20190258979A1 (en) * | 2018-02-19 | 2019-08-22 | Target Brands, Inc. | Method and system for transfer order management |
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