CN113094189B - Method and equipment for processing messages in multi-channel message queue - Google Patents
Method and equipment for processing messages in multi-channel message queue Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/546—Message passing systems or structures, e.g. queues
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/547—Remote procedure calls [RPC]; Web services
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2209/00—Indexing scheme relating to G06F9/00
- G06F2209/54—Indexing scheme relating to G06F9/54
- G06F2209/548—Queue
Abstract
The method comprises the steps of creating a container, carrying out uniform configuration on different message themes of a service to obtain configuration information, registering the configuration information into the container, wherein the configuration information comprises the different message themes of the service and attribute information corresponding to each message theme, and the service is at least one; starting Web service and loading the configuration information in the container; uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the acquired multi-channel message queue in the container based on the configuration information to obtain at least one target message; each target message is monitored and executed to obtain an execution result corresponding to each target message, so that when different message themes corresponding to one or more services are processed, unified configuration and processing can be performed, code maintenance is reduced, and code expansibility and universality are improved.
Description
Technical Field
The present application relates to the field of Web front-end technologies, and in particular, to a method and an apparatus for processing messages in a multichannel message queue.
Background
In the prior art, a Message Queue (MQ) is a kind of data mechanism in the basic data structure, i.e., "first-in first-out". Refers to placing data (messages) to be transmitted in a queue, using a queue mechanism to effect message delivery-a producer generates and places messages in a queue, which are then processed by a consumer. The consumer can pull the message to the designated queue or subscribe to the corresponding queue, and the MQ server side pushes the message to the consumer. In the MQ consumption end development process, after-sale MQ message monitoring processing aiming at different service channels mainly has the following modes: for example, the consumption end needs to monitor messages of different channels according to different topics, and performs service processing after filtering after deserialization is performed on each different message; for another example, the consuming side needs to monitor messages of different channels according to different topics, and after deserializing each different message, performs filtering uniformly and performs service processing.
In the existing MQ message monitoring processing mode, the main problems existing at present in the consumer monitoring message are that the consumer monitoring configuration cannot keep uniform configuration and the processing mechanism cannot be unified, and the information monitoring processing method cannot adapt to message changes generated by multiple channels. Moreover, after the consumer listens to the message, the message processing for the message has the following problems: firstly, when monitoring and consuming multi-channel messages, the deserialization processing needs to be carried out on the message messages of different channels respectively, and the universality cannot be realized; secondly, the message processing cannot be unified in the filtering mechanism, and a plurality of filtering mechanisms need to be written when the messages in different channels are consumed.
Disclosure of Invention
An object of the present application is to provide a method and an apparatus for processing messages in a multi-channel message queue, which utilize a unified container configuration management, perform a unified deserialization and filtering process after parsing configuration, and then perform a business processing flow, thereby achieving unified configuration and processing when processing different topics, reducing code maintenance, and improving code extensibility and universality.
According to one aspect of the application, a method for processing messages in a multi-channel message queue is provided, and is applied to an MQ consumer, wherein the method comprises the following steps:
creating a container, uniformly configuring different message themes of a service to obtain configuration information, and registering the configuration information into the container, wherein the configuration information comprises the different message themes of the service and attribute information corresponding to each message theme, and the service is at least one;
starting Web service and loading the configuration information in the container;
in the container, based on the configuration information, uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the acquired multi-channel message queue to obtain at least one target message;
monitoring and executing each target message to obtain an execution result corresponding to each target message.
Further, in the above method, the uniformly configuring different message topics of the service to obtain configuration information, and registering the configuration information in the container, where the configuration information includes different message topics of the service and attribute information corresponding to each message topic, and the service is at least one type, including:
acquiring message attention requirements of consumers of the MQ consumption terminals;
determining at least one service to be configured in a container and different message themes of each service based on the message attention requirement;
different message themes of the service are uniformly configured to obtain configuration information;
registering the configuration information into the container;
the configuration information includes different message topics of each service and attribute information corresponding to each message topic.
Further, in the above method, the step of, in the container, uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the obtained multichannel message queue based on the configuration information to obtain at least one target message includes:
in the container, uniformly performing deserialization processing on all the messages in the acquired multi-channel message queue to obtain processed messages corresponding to each message;
and filtering the processed message corresponding to each message based on the configuration information to obtain at least one target message to be executed.
Further, in the above method, the method further includes:
and in the container, locking all the messages in the acquired multi-channel message queue.
According to another aspect of the present application, there is also provided a non-volatile storage medium having stored thereon computer-readable instructions, which, when executed by a processor, cause the processor to implement a method of processing messages in a multi-channel message queue as described above.
According to another aspect of the present application, there is also provided a processing apparatus for messages in a multi-channel message queue, wherein the apparatus comprises:
one or more processors;
a computer-readable medium for storing one or more computer-readable instructions,
when executed by the one or more processors, cause the one or more processors to implement a method of processing messages in a multi-channel message queue as described above.
Compared with the prior art, the method and the device have the advantages that the container is created, the different message themes of the business are uniformly configured to obtain the configuration information, the configuration information is registered in the container, the configuration information comprises the different message themes of the business and the attribute information corresponding to each message theme, and the business is at least one; starting Web service and loading the configuration information in the container; in the container, based on the configuration information, uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the acquired multi-channel message queue to obtain at least one target message; monitoring and executing each target message to obtain an execution result corresponding to each target message. The method and the device realize the execution of the business processing flow only after the unified deserialization and the filtering processing are carried out on all the messages in the acquired multi-channel message queue by utilizing the unified container configuration management and based on the configuration information, thereby realizing the unified configuration and processing when different subjects are processed, reducing the code maintenance and improving the code expansibility and the universality.
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Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 illustrates a flow diagram of a method for processing messages in a multi-channel message queue, in accordance with an aspect of the subject application;
fig. 2 illustrates a processing diagram in a practical application scenario of a method for processing messages in a multi-channel message queue according to an aspect of the present application.
The same or similar reference numbers in the drawings identify the same or similar elements.
Detailed Description
The present application is described in further detail below with reference to the attached figures.
In a typical configuration of the present application, the terminal, the device serving the network, and the trusted party each include one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include non-transitory computer readable media (transient media), such as modulated data signals and carrier waves.
In the process of performing message processing on a consumption end of an MQ, generally, each message topic is respectively monitored, a processing mechanism needs to perform business processing after performing de-sequencing and filtering separately, especially, under the condition of monitoring a large number of different topics of the same business, monitoring configuration is relatively complex, and business logic processing cannot be unified, in this case, an aspect of the application provides a method for processing messages in a multi-channel message queue, a specific flow diagram is shown in fig. 1, the method is applied to the consumption end of the MQ, wherein the method includes step S11, step S12, step S13, and step S14, and specifically includes the following steps:
step S11, the MQ consumption end creates a container, and configures the different message subjects of the business to obtain the configuration information, and registers the configuration information into the container, the configuration information includes the different message subjects of the business and the attribute information corresponding to each message subject, the business is at least one; for example, after the MQ consumer creates the container, one or more services concerned by a producer of the consumer and one or more message topics under each service need to be registered, so as to register the one or more message topics of each service; in the process of configuration and registration, the MQ consumption end performs unified configuration on one or more message topics corresponding to the same service, and configures one or more message topics of the same service and attribute information corresponding to each message topic, for example, under the after-sale service, an after-sale application theme, a refund theme, a cancellation theme, an order theme and the like can be correspondingly arranged, of course, the attribute information corresponding to each message topic includes but is not limited to the attribute related to each message topic and other extensible attributes, after the configuration of one or more services concerned by the MQ consumption end and the message subject of each service is realized, it is necessary to register configuration information including different message topics of each service and attribute information corresponding to each message topic in the created container, and realizing the uniform configuration of the services of the MQ consumption end and the corresponding message subjects.
Step S12, the MQ consumer starts the Web service, loads the configuration information in the container, and then parses the configuration information through the container and listens to all messages in the multi-channel message queue, as shown in fig. 2.
Step S13, the MQ consumption end performs uniform and sequential deserialization and filtering processing on all the messages in the obtained multi-channel message queue in the container based on the configuration information to obtain at least one target message, as shown in fig. 2, the uniform deserialization and filtering processing on all the messages in the monitored multi-channel message queue is realized, so that different message topics can be uniformly processed.
Step S14, the MQ consumption end monitors and executes each target message to obtain an execution result corresponding to each target message.
Through the steps S11 to S14, unified configuration management is realized for different message themes of one or more services by using unified container configuration management, and then execution of a service processing flow is performed after unified deserialization and filtering processing are performed on all messages in the acquired multi-channel message queue based on configuration information, so that unified configuration and processing can be performed when different themes are processed, code maintenance is reduced, and code expansibility and universality are improved.
Next, in the foregoing embodiment of the present application, in step S11, different message topics of a service are configured in a unified manner to obtain configuration information, and the configuration information is registered in the container, where the configuration information includes different message topics of the service and attribute information corresponding to each message topic, and the service is at least one type, and specifically includes:
acquiring message attention requirements of consumers of the MQ consumption terminals;
determining at least one service to be configured in a container and different message themes of each service based on the message attention requirement;
different message themes of the service are uniformly configured to obtain configuration information;
registering the configuration information into the container;
the configuration information includes different message topics of each service and attribute information corresponding to each message topic.
For example, when the MQ consumer configures and registers the service and the message theme thereof, the message attention requirement of the consumer at the MQ consumer is obtained first, for example, in the after-sales service, whether the consumer pays attention to the after-sales application, the auditing, the processing or the refund process, or the cancellation process, or other message attention requirements is observed; then, determining one or more message themes of after-sale services to be configured in the created container according to the message attention requirements of the consumer, wherein the consumer can pay attention to a plurality of different services at the same time; aiming at each same service, different message themes of the service need to be uniformly configured to obtain configuration information containing each service and the message theme thereof, wherein the configuration information comprises different message themes of each service and attribute information corresponding to each message theme; and then registering the configuration information into the container to realize the uniform configuration and registration of one or more services concerned by consumers and corresponding message themes in the container.
Next to the foregoing embodiment of the present application, the step S13 is to perform, in the container, de-serialization processing and filtering processing on all the messages in the obtained multichannel message queue in a unified and sequential manner based on the configuration information, so as to obtain at least one target message, and specifically includes:
in the container, uniformly performing deserialization processing on all the messages in the acquired multi-channel message queue to obtain processed messages corresponding to each message;
and filtering the processed message corresponding to each message based on the configuration information to obtain at least one target message to be executed.
It should be noted that Serialization (Serialization) is a process of converting the state information of an object into a form that can be stored or transmitted, during Serialization, the object writes its current state into a temporary or persistent storage area, so that the object can be subsequently recreated by reading or deserializing the state of the object from the storage area; deserialization is the reverse operation of extracting a data structure from a series of bytes, and is deserialization (also known as de-marshalling, deserialization, unmarshalling).
For example, after the container monitors and acquires all messages in the multi-channel message queue, since the message packets of the acquired messages are a series of character strings or data formats, such as ISON/XML, and cannot be identified by the container, it is necessary to perform uniform deserialization processing on all the messages in the acquired multi-channel message queue to obtain processed messages corresponding to each message, so that the processed messages are usable messages and can be identified by the container; and because all messages in the multichannel message queue acquired by the container include all services and messages corresponding to message topics thereof, which are not all services concerned by consumers of the MQ consumers and message topics corresponding thereto, the container needs to filter the processed messages corresponding to each of the messages in all the acquired messages in the multichannel message queue according to the configuration information to obtain at least one target message to be executed, so as to filter all the messages in the acquired multichannel message queue, and make the at least one target message obtained after filtering be a service concerned by consumers of the MQ consumers and a message topic corresponding thereto. Then, the container monitors and executes each target message in at least one target message obtained after filtering to obtain an execution result corresponding to each target message, as shown in fig. 2, a business processing flow is performed after uniform deserialization and filtering processing are performed on all messages in a multi-channel message queue.
Following the foregoing embodiment of the present application, an aspect of the present application provides a method for processing messages in a multichannel message queue, further including: and in the container, locking all the messages in the acquired multi-channel message queue. For example, in the process of starting the uniform deserialization processing and the filtering processing of the messages of the configuration information in the Web service loading container, all the messages in the acquired multi-channel message queue are locked in the container, so as to ensure the orderliness of the message queue.
According to another aspect of the present application, there is also provided a non-volatile storage medium having stored thereon computer-readable instructions, which, when executed by a processor, cause the processor to implement a method of processing messages in a multi-channel message queue as described above.
According to another aspect of the present application, there is also provided a method for processing messages in a multi-channel message queue, wherein the method comprises:
one or more processors;
a computer-readable medium for storing one or more computer-readable instructions,
when executed by the one or more processors, cause the one or more processors to implement a method of processing messages in a multi-channel message queue as described above.
Here, for details of each embodiment of the processing device for messages in the multi-channel message queue, reference may be specifically made to corresponding parts of the embodiments of the processing method for messages in the multi-channel message queue, and details are not described here again.
To sum up, the method and the device for configuring the message topics of the business are characterized in that a container is created, different message topics of the business are configured in a unified mode to obtain configuration information, the configuration information is registered in the container, the configuration information comprises different message topics of the business and attribute information corresponding to each message topic, and the business is at least one type; starting Web service and loading the configuration information in the container; in the container, based on the configuration information, uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the acquired multi-channel message queue to obtain at least one target message; monitoring and executing each target message to obtain an execution result corresponding to each target message. The method and the device realize the execution of the business processing flow only after the unified deserialization and the filtering processing are carried out on all the messages in the acquired multi-channel message queue by utilizing the unified container configuration management and based on the configuration information, thereby realizing the unified configuration and processing when different subjects are processed, reducing the code maintenance and improving the code expansibility and the universality.
It should be noted that the present application may be implemented in software and/or a combination of software and hardware, for example, implemented using Application Specific Integrated Circuits (ASICs), general purpose computers or any other similar hardware devices. In one embodiment, the software programs of the present application may be executed by a processor to implement the steps or functions described above. Likewise, the software programs (including associated data structures) of the present application may be stored in a computer readable recording medium, such as RAM memory, magnetic or optical drive or diskette and the like. Additionally, some of the steps or functions of the present application may be implemented in hardware, for example, as circuitry that cooperates with the processor to perform various steps or functions.
In addition, some of the present application may be implemented as a computer program product, such as computer program instructions, which when executed by a computer, may invoke or provide methods and/or techniques in accordance with the present application through the operation of the computer. Program instructions which invoke the methods of the present application may be stored on a fixed or removable recording medium and/or transmitted via a data stream on a broadcast or other signal-bearing medium and/or stored within a working memory of a computer device operating in accordance with the program instructions. An embodiment according to the present application comprises an apparatus comprising a memory for storing computer program instructions and a processor for executing the program instructions, wherein the computer program instructions, when executed by the processor, trigger the apparatus to perform a method and/or a solution according to the aforementioned embodiments of the present application.
It will be evident to those skilled in the art that the present application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it is obvious that the word "comprising" does not exclude other elements or steps, and the singular does not exclude the plural. A plurality of units or means recited in the apparatus claims may also be implemented by one unit or means in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.
Claims (6)
1. A processing method of messages in a multi-channel message queue is applied to an MQ consumer, wherein the method comprises the following steps:
creating a container, uniformly configuring different message themes of a service to obtain configuration information, and registering the configuration information into the container, wherein the configuration information comprises the different message themes of the service and attribute information corresponding to each message theme, and the service is at least one;
starting Web service and loading the configuration information in the container;
in the container, based on the configuration information, uniformly and sequentially performing deserialization processing and filtering processing on all the messages in the acquired multi-channel message queue to obtain at least one target message;
monitoring and executing each target message to obtain an execution result corresponding to each target message.
2. The method according to claim 1, wherein the uniformly configuring different message topics of services to obtain configuration information, and registering the configuration information in the container, wherein the configuration information includes different message topics of services and attribute information corresponding to each message topic, and the services are at least one type, including:
acquiring message attention requirements of consumers of the MQ consumption terminals;
determining at least one service to be configured in a container and different message themes of each service based on the message attention requirement;
different message themes of the service are uniformly configured to obtain configuration information;
registering the configuration information into the container;
the configuration information includes different message topics of each service and attribute information corresponding to each message topic.
3. The method of claim 1, wherein the step of, in the container, uniformly and sequentially performing deserialization processing and filtering processing on all messages in the obtained multi-channel message queue based on the configuration information to obtain at least one target message comprises:
in the container, uniformly performing deserialization processing on all the messages in the acquired multi-channel message queue to obtain processed messages corresponding to each message;
and filtering the processed message corresponding to each message based on the configuration information to obtain at least one target message to be executed.
4. The method of any of claims 1-3, wherein the method further comprises:
and in the container, locking all the messages in the acquired multi-channel message queue.
5. A non-transitory storage medium having stored thereon computer readable instructions which, when executed by a processor, cause the processor to implement the method of any one of claims 1 to 4.
6. A processing device for messages in a multi-channel message queue, wherein the device comprises:
one or more processors;
a computer-readable medium for storing one or more computer-readable instructions,
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-4.
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| US9224111B2 (en) * | 2011-02-25 | 2015-12-29 | Red Hat, Inc. | Message queue based product asset management auditing system |
| CN110134494B (en) * | 2019-05-17 | 2022-03-25 | 四川长虹电器股份有限公司 | Container automatic management method based on Docker container |
| CN111949497B (en) * | 2020-06-23 | 2024-04-12 | 贝壳技术有限公司 | Message queue system and message processing method based on same |
| CN112363946B (en) * | 2020-11-24 | 2024-04-16 | 上海万物新生环保科技集团有限公司 | Message forwarding method and device based on service system |
| CN112527528A (en) * | 2020-12-18 | 2021-03-19 | 平安科技（深圳）有限公司 | Data transmission method, device and storage medium based on message queue |
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