CN114138308A - Gray scale distribution system, method and medium - Google Patents
Gray scale distribution system, method and medium Download PDFInfo
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- CN114138308A CN114138308A CN202111495502.2A CN202111495502A CN114138308A CN 114138308 A CN114138308 A CN 114138308A CN 202111495502 A CN202111495502 A CN 202111495502A CN 114138308 A CN114138308 A CN 114138308A
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Abstract
The invention provides a gray scale release system, a method and a medium, which relate to the technical field of information processing, and the method comprises the following steps: application architecture, management services and front-end applications; wherein, the application architecture: the system comprises a preposed transaction forwarding layer and a core service layer; and (3) management service: supporting and maintaining a core service layer, and applying a gray release rule; front application: and receiving a gray level release rule provided by the management service, and forwarding corresponding request data according to the gray level release rule. The invention can realize the gray release of the foreign exchange service, and solves the problems that the personal foreign exchange service cannot release the version in 5 × 24 hours service working days, and the release verification on weekends is incomplete.
Description
Technical Field
The present invention relates to the field of information processing technologies, and in particular, to a system, a method, and a medium for personal foreign exchange service gray release.
Background
At present, a user can transact services such as depositing and withdrawing money, transferring money and the like on a self-service teller machine of a bank, but certain specific services cannot be transacted on the self-service teller machine, and the user is required to transact services such as foreign exchange services through bank staff in a service window. The foreign exchange business comprises selling foreign currency, buying foreign currency and the like, and a user can obtain higher interest income from the foreign exchange business.
The invention patent with publication number CN109934702A discloses a method, a system and an electronic device for processing personal foreign exchange service, wherein the method acts on a foreign exchange operating system; the foreign exchange operating system comprises a self-service teller machine and a verification server; the self-service teller machine is in communication connection with the verification server; the method comprises the following steps: the method comprises the steps that a self-service teller machine obtains a foreign exchange transaction request of a user; the foreign exchange transaction request carries a foreign exchange transaction type; the self-service teller machine determines the type of the verification information according to the type of the foreign exchange transaction; the self-service teller machine displays prompt information corresponding to the verification information type through a display screen to acquire information to be verified; and the self-service teller machine sends the information to be verified and the foreign exchange transaction request to the verification server, so that the verification server executes the foreign exchange transaction request after determining that the information to be verified passes.
In order to keep customers 5 × 24 hours highly available, the prior art delivery is scheduled to be performed on weekends, so that the operation and maintenance cost is increased, and the non-transaction period cannot be verified in time on the weekend delivery.
Disclosure of Invention
To overcome the disadvantages of the prior art, the present invention provides a gray scale publishing system, method and medium.
According to the gray scale release system, method and medium provided by the invention, the scheme is as follows:
in a first aspect, a gray scale distribution system is provided, the system comprising: the application architecture comprises the following steps: the system comprises a preposed transaction forwarding layer, a core service layer and management service;
and (3) management service: supporting and maintaining a core service layer, and applying a gray release rule;
front transaction forwarding layer: receiving a gray level release rule provided by a management service, and forwarding corresponding request data according to the gray level release rule;
a core service layer: business transaction logic is processed.
Preferably, the forward transaction forwarding layer includes: and receiving a channel http request and a tcp request, and forwarding to a core service layer, wherein the service is not connected with the database.
Preferably, the core service layer includes: the system comprises a customer service application CIM, a transaction application FXTRADE and a business management terminal ivmanage.
Preferably, in the application architecture: the interaction protocol of the preposed transaction forwarding layer and the core service layer is tcp short connection;
the preposed transaction forwarding layer and the core service layer are both deployed in a cluster and are connected through an F5 gateway.
Preferably, the specific critical field of the rule for newly adding the gray release application in the management service includes:
application IP and port: the IP and port information deployed by the core service application provides a preposed transaction forwarding layer as application uniqueness identification information;
the state is as follows: informing the preposed transaction forwarding layer of the application state of the core service layer;
white list keywords: through the identification, the request of the service verifier is forwarded to the update application, and other clients send the request to the application which does not request;
providing a modified gray release state, and maintaining whether the application is in the gray release state;
data synchronization: and synchronizing the application data in the gray release state to the front application.
Preferably, the pre-application comprises: gray level release rules of the synchronous management service;
and (4) setting the gray level release state, simultaneously judging whether the request is a service personnel request, and forwarding the request corresponding to the rule.
In a second aspect, a method for issuing grayscale is provided, the method including:
step S1: maintaining the update application to be in an update state in the management service, and adding white list interception keywords at the same time;
step S2: the prepositive transaction forwarding layer receives the rule information issued by the gray scale, and maintains the rule information in the memory of the prepositive transaction forwarding layer when analyzing the rule information;
step S3: at the moment, except for the request of the white list user, all forwarding of a front transaction forwarding layer can be forwarded to the application of the non-updated service; the system background performs restarting updating operation;
step S4: after the restart is completed, the white list client sends a request to a front transaction forwarding layer, the system performs white list verification according to rules, the updated application is entered, and other user requests are forwarded to the application which is not updated;
step S5: after the white list client successfully verifies, maintaining the non-updated application into a gray state in the management service, and updating; the front application switches again according to step S2 and step S3;
step S6: and after all the applications are updated, the system pushes out a gray release state and enters a normal service state.
In a third aspect, a computer-readable storage medium is provided, in which a computer program is stored, which computer program, when being executed by a processor, performs the steps of the method.
Compared with the prior art, the invention has the following beneficial effects:
1. supporting the noninductive upgrade of external clients in daily transaction periods without influencing client transactions, including ongoing transactions and transactions to be initiated, and forwarding all requests of normal clients to an appointed transaction application FXTRADE or a client service application CIM by a front layer when the transaction application FXTRADE or the client service application CIM of a core service layer is updated;
2. the verification of a white list of a gray server is supported, the account number of the white list can be subjected to functional verification after the white list is issued by the gray server, a system white list client can access to an updated application (the gray server), and at the moment, a non-gray server keeps external service according to an old version;
3. after the function verification of the gray server system is successful, the request of a normal client can be appointed to be forwarded to the updated server, then the rest servers are updated, and after all the servers are updated, the forwarding application is restored to a normal state, and the front request is uniformly loaded.
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Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a diagram of an implementation logic description;
fig. 2 is a schematic diagram of a publishing process.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
An embodiment of the present invention provides a gray scale publishing system, which is used for a foreign exchange service and shown in fig. 1, and includes:
the application architecture comprises the following steps: the system comprises a preposed transaction forwarding layer, a core service layer and management service;
and (3) management service: supporting and maintaining a core service layer, and applying a gray release rule;
front transaction forwarding layer: receiving a gray level release rule provided by a management service, and forwarding corresponding request data according to the gray level release rule;
a core service layer: business transaction logic is processed.
Specifically, the front transaction forwarding layer includes: and receiving a channel http request and a tcp request, and forwarding to a core service layer, wherein the service is not connected with the database.
The core service layer includes: the system comprises a customer service application CIM, a transaction application FXTRADE and a business management terminal ivmanage.
In the application architecture: the interaction protocol of the preposed transaction forwarding layer and the core service layer is tcp short connection;
the preposed transaction forwarding layer and the core service layer are both deployed in a cluster and are connected through an F5 gateway.
The specific key fields of the rules for newly adding gray release application in the management service include:
application IP and port: the IP and port information deployed by the core service application provides a preposed transaction forwarding layer as application uniqueness identification information;
the state is as follows: informing the preposed transaction forwarding layer of the application state of the core service layer;
white list keywords: through the identification, the request of the service verifier is forwarded to the update application, and other clients send the request to the application which does not request;
providing a modified gray release state, and maintaining whether the application is in the gray release state;
data synchronization: and synchronizing the application data in the gray release state to the front application.
The front-end application comprises the following steps: gray level release rules of the synchronous management service;
and (4) setting the gray level release state, simultaneously judging whether the request is a service personnel request, and forwarding the request corresponding to the rule.
The invention also provides a gray scale publishing method, which is shown in figure 2 and comprises the following steps:
step S1: maintaining the update application to be in an update state in the management service, and adding white list interception keywords at the same time;
step S2: the prepositive transaction forwarding layer receives the rule information issued by the gray scale, and maintains the rule information in the memory of the prepositive transaction forwarding layer when analyzing the rule information;
step S3: at the moment, except for the request of the white list user, all forwarding of a front transaction forwarding layer can be forwarded to the application of the non-updated service; the system background performs restarting updating operation;
step S4: after the restart is completed, the white list client sends a request to a front transaction forwarding layer, the system performs white list verification according to rules, the updated application is entered, and other user requests are forwarded to the application which is not updated;
step S5: after the white list client successfully verifies, maintaining the non-updated application into a gray state in the management service, and updating; the front application switches again according to step S2 and step S3;
step S6: and after all the applications are updated, the system pushes out a gray release state and enters a normal service state.
Next, embodiments of the present invention will be described in more detail.
The embodiment of the invention provides a gray scale release system, which is applied to the basic conditions that: the system is java service application, supports 5 × 24 hour transaction requests of channels such as internet bank, pc terminal, counter, mobile phone bank and the like, and is divided into a preposed transaction forwarding layer and a core service layer as shown in fig. 1, wherein the preposed transaction forwarding layer receives http requests and tcp requests of the channels and forwards the http requests and the tcp requests to the core service layer, and the service is not connected with a database.
The interaction protocol of the preposed transaction forwarding layer and the core service layer is tcp short connection; the preposed transaction forwarding layer and the core service layer are both deployed in a cluster and are connected through an F5 gateway.
To keep high availability to customers 5 x 24 hours, traditional delivery is scheduled to be performed on weekends. The operation and maintenance cost is increased, and the verification cannot be performed in time due to the non-transaction time period at the weekend. The invention aims to solve the problems that the personal foreign exchange service 5 x 24 hours service working day can not release the version and the weekend release verification is incomplete, and specifically introduces the following scheme,
and (3) management service: supporting and maintaining a core service layer, and applying a gray release rule;
the specific key fields of the rules for newly adding the gray release application include:
application IP and port: the IP and port information deployed by the core service application provides a preposed transaction forwarding layer as application uniqueness identification information.
Status (update, normal): and informing the preposed transaction forwarding layer of the application state of the core service layer.
White list keywords: through the identification, the request of the service verifier is forwarded to the update application, and other clients send the request to the application which does not request; and providing a modified gray release state and maintaining whether the application is in the gray release state.
Data synchronization: and synchronizing the application data in the gray release state to the front application.
Front application: receiving a gray level release rule provided by a management service, and forwarding corresponding request data according to the gray level release rule:
gray level release rules of the synchronous management service;
and (4) setting the gray level release state, simultaneously judging whether the request is a service personnel request, and forwarding the request corresponding to the rule.
The invention also provides a gray scale publishing method, which specifically comprises the following steps:
step S1: maintaining the update application to be in an update state in the management service, and adding white list interception keywords at the same time;
step S2: the prepositive transaction forwarding layer receives the rule information issued by the gray scale, and maintains the rule information in the memory of the prepositive transaction forwarding layer when analyzing the rule information;
step S3: at the moment, except for the request of the white list user, all forwarding of a front transaction forwarding layer can be forwarded to the application of the non-updated service; the system background can perform restart updating operation;
step S4: after the restart is completed, the white list client sends a request to a front transaction forwarding layer, the system performs white list verification according to rules, the updated application is entered, and other common user requests are forwarded to the application which is not updated;
step S5: after the white list client successfully verifies, maintaining the non-updated application into a gray state in the management service, and sequentially updating;
step S6: and after all the applications are updated, the system pushes out a gray release state and enters a normal service state.
The system aims to realize smooth transition of foreign exchange transaction type application from an old version to a new version, and realize non-inductive upgrade for client use. In the upgrading process, the white list client is selected according to a certain release strategy to verify the functions of the new version, the feedback of the white list client to the application of the new version is collected, and background logs and the like are checked to evaluate whether the new version meets the requirements of comprehensive upgrading operation. And determining whether to add a new version to be released on more application service instances until the full upgrade is carried out or to roll back the gray server to an old version if a problem is found according to the evaluation result.
The embodiment of the invention provides a gray level release system, a method and a medium, which can realize gray level release of foreign exchange service and solve the problems that personal foreign exchange service can not release versions in 5 × 24 hour service working days and release verification on weekends is incomplete.
Those skilled in the art will appreciate that, in addition to implementing the system and its various devices, modules, units provided by the present invention as pure computer readable program code, the system and its various devices, modules, units provided by the present invention can be fully implemented by logically programming method steps in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Therefore, the system and various devices, modules and units thereof provided by the invention can be regarded as a hardware component, and the devices, modules and units included in the system for realizing various functions can also be regarded as structures in the hardware component; means, modules, units for performing the various functions may also be regarded as structures within both software modules and hardware components for performing the method.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (8)
1. A gradation issuance system, comprising:
the application architecture comprises the following steps: the system comprises a preposed transaction forwarding layer, a core service layer and management service;
and (3) management service: supporting and maintaining a core service layer, and applying a gray release rule;
front transaction forwarding layer: receiving a gray level release rule provided by a management service, and forwarding corresponding request data according to the gray level release rule;
a core service layer: business transaction logic is processed.
2. A gray scale publishing system according to claim 1, wherein the system is used for foreign exchange services;
the pre-transaction forwarding layer comprises: and receiving a channel http request and a tcp request, and forwarding to a core service layer, wherein the service is not connected with the database.
3. A gray scale publishing system according to claim 1, wherein the core service layer comprises: the system comprises a customer service application CIM, a transaction application FXTRADE and a business management terminal ivmanage.
4. A greyscale delivery system as claimed in claim 1, wherein the application architecture is such that: the interaction protocol of the preposed transaction forwarding layer and the core service layer is tcp short connection;
the preposed transaction forwarding layer and the core service layer are both deployed in a cluster and are connected through an F5 gateway.
5. A gray release system as claimed in claim 1, wherein the specific critical field of the rule for adding the gray release application to the management service comprises:
application IP and port: the IP and port information deployed by the core service application provides a preposed transaction forwarding layer as application uniqueness identification information;
the state is as follows: informing the preposed transaction forwarding layer of the application state of the core service layer;
white list keywords: through the identification, the request of the service verifier is forwarded to the update application, and other clients send the request to the application which does not request;
providing a modified gray release state, and maintaining whether the application is in the gray release state;
data synchronization: and synchronizing the application data in the gray release state to the front application.
6. A greyscale distribution system as claimed in claim 1, characterized in that said pre-application comprises: gray level release rules of the synchronous management service;
and (4) setting the gray level release state, simultaneously judging whether the request is a service personnel request, and forwarding the request corresponding to the rule.
7. A gradation issuance method, characterized in that, based on the gradation issuance system according to any one of claims 1 to 6, the following steps are performed:
step S1: maintaining the update application to be in an update state in the management service, and adding white list interception keywords at the same time;
step S2: the prepositive transaction forwarding layer receives the rule information issued by the gray scale, and maintains the rule information in the memory of the prepositive transaction forwarding layer when analyzing the rule information;
step S3: at the moment, except for the request of the white list user, all forwarding of a front transaction forwarding layer can be forwarded to the application of the non-updated service; the system background performs restarting updating operation;
step S4: after the restart is completed, the white list client sends a request to a front transaction forwarding layer, the system performs white list verification according to rules, the updated application is entered, and other user requests are forwarded to the application which is not updated;
step S5: after the white list client successfully verifies, maintaining the non-updated application into a gray state in the management service, and updating; the front application switches again according to step S2 and step S3;
step S6: and after all the applications are updated, the system pushes out a gray release state and enters a normal service state.
8. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method as claimed in claim 7.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117149661A (en) * | 2023-10-27 | 2023-12-01 | 建信金融科技有限责任公司 | Method, apparatus, device and computer readable medium for monitoring business system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117149661A (en) * | 2023-10-27 | 2023-12-01 | 建信金融科技有限责任公司 | Method, apparatus, device and computer readable medium for monitoring business system |
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