CN107016029A - A kind of processing method of business datum, apparatus and system - Google Patents

A kind of processing method of business datum, apparatus and system Download PDF

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Publication number
CN107016029A
CN107016029A CN201611144588.3A CN201611144588A CN107016029A CN 107016029 A CN107016029 A CN 107016029A CN 201611144588 A CN201611144588 A CN 201611144588A CN 107016029 A CN107016029 A CN 107016029A
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China
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business
logic
old service
new
message
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CN201611144588.3A
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CN107016029B (en
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龙俊
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Advanced New Technologies Co Ltd
Advantageous New Technologies Co Ltd
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Alibaba Group Holding Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/21Design, administration or maintenance of databases
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/25Integrating or interfacing systems involving database management systems

Abstract

The embodiment of the present application discloses a kind of processing method of business datum, apparatus and system.Methods described includes:The new business logic that processing request based on the business received is set to old service logical sum sends resource preparation request;The submission for preparing to send the business to the old service logical sum new business logic after successful first message and the second message in the process resource for receiving the old service logical sum new business logic return is asked;After the business for receiving the old service logical sum new business logic return submits successful 3rd message and the 4th message, confirm that the business is submitted successfully.Utilize each embodiment of the application, can be during transforming operation system, ensure the business datum High Availabitity of operation system, make the third party system business such as form, file generated of consumption data continuously available, improve the reliability of operation system, reduction transformation risk, difficulty and implementation cost.

Description

A kind of processing method of business datum, apparatus and system
Technical field
The application belongs to microcomputer data processing field, more particularly to a kind of processing method of business datum, device And system.
Background technology
With developing rapidly for internet and computer technology, the operation system of current many enterprises is disposed to distribution system System development, to tackle growing business demand.
With continuing to develop, it is necessary in the life cycle of operation system, especially large scale distributed system always for business With upgrading and it can transform, to tackle the processing pressure that business fast development is brought to system.And the business datum that system is produced Generally used simultaneously by other such as reporting systems, file generated third party system in addition to itself.As depicted in figs. 1 and 2, Fig. 1 It is a kind of existing middle internal structure schematic diagram of operation system, the operation system includes providing external service interface module, inside Service logic realizes module and data memory module, and operation system can be interacted by data memory module with database, write-in Business datum reads business datum.Fig. 2 is the schematic diagram of the generation and consumption of a kind of existing middle operation system business datum, In Fig. 2, operation system obtain or produce new business datum and write into Databasce in, while other consumption service data should Handled with business datum can be read from database, such as generate form, page presentation.
And the transformation and upgrade of operation system change usually including interior business logic or data store organisation/mode Change, as shown in figure 3, Fig. 3 is service logic and the structure change signal of data storage transformation of a kind of existing middle operation system Figure.After as transformed in Fig. 3 shown in system architecture part, the result of operation system transformation is real using new service logic respectively Existing module, new data memory module, new database go the original each module of replacement system.Business datum form in new and old module And storage mode is different, because the external service interface that external service interface module is provided does not become, therefore operation system takes The consumer of business not sensory perceptual system inside transformation.But can for each server for running old version system Be faced with by operation system from old logic it is old storage be switched to the process that new logic is newly stored, due to service after switching data Type A relational databases no longer shown in write-in Fig. 3, frequently can lead to use the data consumption of new business system in transformation process It can not also be read using can not continue to read business datum from original database, or using the consumer applications of old service system Take business datum in new database so that the availability drop of the reliability of operation system and business datum during transformation and upgrade It is low, result even in the form of consumption service data, the third party system such as file generated can not be normally carried out business operation.
Open service again can be waited after the completion of transformation and upgrade using suspending operation system service in some existing schemes, To ensure the transformation and upgrade of operation system, but it can so cause the business of third party system can not be continuously available.Some other side When can also be using system progress internal logic and storage scheme transformation can be arranged in case, form, file generated etc. be arranged Other data consumption systems are carried out coordinating transformation and reached the standard grade simultaneously, but its implementation cost is transformed while multi-side system and coordinates difficult Degree is larger, and risk is higher, and economy is also poor.For example in system A transformation process, the application of outside other dependence system A data B, C, D are forced to need while the scope that alters causes greatly risk range to become big, it may appear that A is transformed successfully because A change But periphery B, C, D transformation are broken down, and cause the disabled risk of product.Therefore, to operation system carry out internal logic and In the transformation process of storage mode, how to ensure that data are high under the intermediateness and system exception rollback state of system issue It can use, make the third party system business such as form, file generated of consumption data continuously available and compel as current many enterprise customers The problem of being essential to be solved.
The content of the invention
The application purpose is to provide a kind of processing method of business datum, apparatus and system, can be to operation system During being transformed, it is ensured that the business datum High Availabitity of operation system, make form, file generated of consumption data etc. the 3rd Method, system business is continuously available, improves the reliability of operation system, reduction transformation risk, difficulty and implementation cost.
A kind of processing method for business datum that the application is provided, apparatus and system are realized in:
A kind of processing method of business datum, methods described includes:
The new business logic that processing request based on the business received is set to old service logical sum sends resource and prepared Request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Receiving the process resource successful first message of preparation and the new industry that the old service logic is returned The process resource that logic of being engaged in is returned prepares after successful second message, is sent to the old service logical sum new business logic The submission request of the business;
Successful 3rd message and the new business is submitted to patrol in the business for receiving the old service logic return Collect the business returned to submit after successful 4th message, confirm that the business is submitted successfully.
A kind of processing unit of business datum, described device includes:
Resource preparation module, the new business set for the processing request based on the business received to old service logical sum Logic sends resource preparation request, so that the old service logical sum new business logic prepares to correspond to the resource preparation request Process resource;
Processing module is submitted, for preparing successful the receiving the process resource that the old service logic returns The process resource that one message and the new business logic are returned prepares after successful second message, to the old service logic The submission request of the business is sent with new business logic;
Result treatment module is submitted, for submitting successful the receiving the business that the old service logic returns The business that three message and the new business logic are returned is submitted after successful 4th message, confirms that the business is submitted into Work(.
A kind of operation system, including:Memory, processor and storage can be run on a memory and on a processor Computer instruction,
The computer instruction realizes following steps when being executed by processor:
The new business logic that processing request based on the business received is set to old service logical sum sends resource and prepared Request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Receiving the process resource successful first message of preparation and the new industry that the old service logic is returned The process resource that logic of being engaged in is returned prepares after successful second message, is sent to the old service logical sum new business logic The submission request of the business;
Successful 3rd message and the new business is submitted to patrol in the business for receiving the old service logic return Collect the business returned to submit after successful 4th message, confirm that the business is submitted successfully.
A kind of operation system, including old service logic realization module, legacy data memory module, new business logic realization mould Block, new data memory module, processor and the memory for storing processor-executable instruction,
The processor is configured to, when the processing of the business for receiving is asked, according in legacy data memory module The legacy data form of setting reads data from old database, prepares the old service logical process resource corresponding to the business, And, data are read from new database according to the new data format set in new data memory module, are prepared corresponding to described The new business logical process resource of business;It is additionally operable to confirming at the old service logical process resource and the new business logic After reason resource prepares successfully, the business is carried out using the old service logic realization module and new business logic realization module Submission is handled;The business is additionally operable to submit in the old service logic realization module and the new business logic realization module After success, confirm that the business is submitted successfully.
A kind of processing method for business datum that the application is provided, apparatus and system, are entered based on distributed transaction in system In row logical sum storage transformation process, realize that data pair are write by designing internal two benches transaction engine.Due to class before and after transformation There is business datum write-in in type database, therefore the third party system such as form, file generated can in operation system transformation process Continue to read data and unaffected, guarantee business datum High Availabitity from type of relationship database, improve the reliable of operation system Property, reduction transformation risk, difficulty and implementation cost.At the same time can by modernization system risk control transformation individual system In the range of, ensure the stability of operation system or even the applications dependent on the system data.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments described in application, for those of ordinary skill in the art, are not paying the premise of creative labor Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of existing middle internal structure schematic diagram of operation system;
Fig. 2 is the schematic diagram of the generation and consumption of a kind of existing middle operation system business datum;
Fig. 3 is a kind of a kind of method flow diagram of embodiment of processing method of herein described business datum;
Fig. 4 is a kind of implementation schematic diagram of another embodiment scene of the processing method of business datum of the application offer;
Fig. 5 is a kind of implementation schematic diagram of another embodiment scene of the processing method of business datum of the application offer
Fig. 6 be the application provide an example in the distributed transaction stage one handling process schematic diagram;
Fig. 7 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows It is intended to;
Fig. 8 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows It is intended to.
Fig. 9 be the application provide an example in the distributed transaction stage two handling process schematic diagram;
Figure 10 be the application provide another embodiment application scenarios of method in the distributed transaction stage two rollback Handling process schematic diagram;
Figure 11 is a kind of one embodiment modular structure schematic diagram of the processing unit for business datum that the application is provided;
Figure 12 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer;
Figure 13 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer;
Figure 14 is that the application provides a kind of a kind of frame construction schematic diagram of embodiment of operation system.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation Example only some embodiments of the present application, rather than whole embodiments.Based on the embodiment in the application, this area is common The every other embodiment that technical staff is obtained under the premise of creative work is not made, should all belong to the application protection Scope.
Fig. 4 is a kind of a kind of method flow diagram of embodiment of processing method of herein described business datum.Although this Shen Such as following embodiments or method operating procedure shown in the drawings or apparatus structure please be provide, but based on routine or without creating Property work can include less operating procedure or modular unit after more or part merges in methods described or device. In the step of necessary causality is not present in logicality or structure, the execution sequence of these steps or the modular structure of device It is not limited to the embodiment of the present application or execution sequence shown in the drawings or modular structure.Described method or modular structure in reality In device or end product when applying, can be held according to embodiment or method shown in the drawings or modular structure progress order Row or parallel perform (environment of such as parallel processor or multiple threads, even include the implementation ring of distributed treatment Border).
Below for the sake of clarity, the business number of system when using is called with external procedure during the specific system reform Illustrated according to application scenarios are processed as.But, skilled artisans appreciate that arrive, can be by the connotation of this programme Field when applications calling system internal data is consumed when being applied to other systems internal logic or storage method transformation Under scape.Namely based on distributed transaction in system carries out logical sum storage transformation process, drawn by designing internal two benches affairs Hold up and realize that data pair are write, ensure business datum High Availabitity, hold the third party system business such as form, file generated of consumption data It is continuous available, improve the reliability of operation system, reduction transformation risk, difficulty and implementation cost.
A kind of specific embodiment is as shown in figure 4, a kind of one kind of the processing method for business datum that the application is provided is real Apply in example, methods described can include:
S1:It is accurate that the new business logic that processing request based on the business received is set to old service logical sum sends resource Standby request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request.
In the present embodiment application scenarios, the operation system in transformation and upgrade still can normally receive other outside numbers The business processing request being used for according to consumption.As Report form application can use the operation of operation system progress generation form, business system System receives the processing request of the operation business, then can submit operation after being inter-process, and after the completion of being used as The form of formation returns to the Report form application outside the operation system.
In the embodiment of the present application, during operation system upgrading, it can keep and be continuing with operation system business The old service logic of reason or the old database for storing legacy data form.Described operation system upgrading can include business The transformation of internal system business data processing logic, or data memory format/mode/type of database transformation, migration etc.. Certainly, described upgrading can also include the implement scene of change and the data storage change of the logic of system simultaneously.Example As in the present embodiment, by the old service logic of original operation system business data processing, storage with regard to data format type A relations Database transformation change uses new business logical process business datum, uses new data format type B relation data library storage industry Business data.
In specific implementation process, because operation system maintains new and old two business realizing logics, therefore, receiving After the processing request of business, the new business logic that can be used respectively to old service logical sum transformation and upgrade sends resource and prepares to ask Ask, so that the participant of the old service logical sum new business amount of logic business processing in the operation system is ready for corresponding to institute State the process resource of business.Described old service logical sum new business logic, it can be understood as pre-designed to business number Processing method/the step handled according to part/execution action and order etc., can include data processing and/or data storage (data reading Write or storage mode/data format control) stage, it can be realized by computer-executable code or other logic circuits.
The embodiment of the present application utilizes distributing real time system mechanism, by business realizing logic as thing inside operation system The participant of business, while transaction engine can be set to be responsible for Transaction Service management (equivalent to distributed thing inside operation system Transaction initiator in business mechanism).In operation system transformation process, for an external request, it can lead to inside operation system Cross transaction engine and coordinate new and old two business realizing logics execution.Described distributing real time system process generally includes following two The individual stage:
Stage one:
1st, transaction initiator (task manager) sends resource preparation request to institute participant;
2nd, participant is received after resource preparation request, is prepared operation, and reply whether promoter prepares success.
Accordingly, in the present embodiment application scenarios, transaction engine can be set, be responsible for the resource in business data processing The transaction managements such as allotment., can be to participant (i.e. described in the present embodiment when the business processing for receiving external procedure is asked Old service logical sum new business logic) resource preparation request is sent, to prepare the process resource for handling the business.
S2:Prepare successful first message and described new in the process resource for receiving the old service logic return The process resource that service logic is returned prepares after successful second message, is sent out to the old service logical sum new business logic The submission of the business is sent to ask.
In the embodiment of the present application, used before and after having business datum write-in, or transformation due to the database before and after transformation New and old two sets of business realizings logical process business datum, therefore, the third-party application such as form, file generated are upgraded in operation system Data are read in the database from operation system that can continue in transformation process or service logic is realized, ensure that third party should It is unaffected with business.In the embodiment of the present application, old service logical sum new business logic can be needed with preparation service data processing Required process resource, can be to transaction engine (transaction initiator) described above if the process resource prepares successfully Return to process resource and prepare successful message.For example, using old service logic using the write-in old database success of legacy data form When can return to old service logical process resource and prepare successful first message;When using new data format using new business logic New business logical process resource, which can be returned, during write-in information database success prepares successful second message.Then can be Determine the place of the business of all affairs participants (the old service logical sum new business logic i.e. in the present embodiment application scenarios) Reason resource just sends the processing request for submitting operation after preparing successfully.
Above-mentioned processing confirms to receive the successful first message of process resource preparation that the old service logic is returned Prepare successful second message equivalent to the stage in distributed transaction with the process resource that the new business logic is returned Two, transaction initiator receives all participants' preparations and successfully replies backward all participants' initiation submission requests.
S3:Receiving the business successful 3rd message of submission and the new business that the old service logic is returned The business that logic is returned is submitted after successful 4th message, confirms that the business is submitted successfully.
After submission business is handled, new and old two service logics in operation system can be while to business Reason.As realized logic generation old service form and using in new legacy data using the data in old database and old service simultaneously Data and new business realize that logic generates new business form.When based on the new and old two service logic business submission processing received After successful message, confirm that currently processed business is submitted and handle successfully.Certainly, in some implement scenes, data are double write or The result that two business submit processing can be generated with reference to two business realizing logics, such as two forms are generated.
General, external procedure is submitted in the new and old two logics distribution of internal system, can be respectively to that should have a result.But It is typically only one of which output result for the side of external consumption business datum one to be.Therefore, it can be set in the present embodiment Put and the result externally exported is used as after one of result is processed.So, at its exterior sensory perceptual system inside processing How reason performs as internal system either with or without success, whether performs new and old two logics etc. and do not apply institute by external call It is concerned about.Using the application embodiment, can reliably it be used with the data in effective guarantee system reform escalation process, such as in system A In transformation process, application B, C, D of outside other dependence system A data are unaffected, just look like that change one never occurred for A Sample.So in system A transformation process, B, C, D function are still available.So avoiding B, C, D can be because A's changes It is dynamic be forced to need to change simultaneously, it is to avoid the reconstruction scope expansion, reduce and transform risk.
The present invention is based on distributed transaction mechanism, application it is internal by business realizing logic as affairs participant, simultaneously Internally design transaction engine is responsible for transaction management (transaction initiator).For passing through thing inside an external request operation system The new and old two business realizing logics of engine coordination of being engaged in are performed.Because the database of new and old logical operation is different, and then realize number According to double write.The third party system such as the form of consumption service data, file generated can just continue so during the system reform Data are obtained from original database, data High Availabitity during the system reform is solved the problems, such as.At the same time it is by transformation Risk control unite in the range of the individual system of transformation, operation system or even the applications dependent on the system data have been ensured Stability.
Fig. 5 is a kind of implementation schematic diagram of another embodiment scene of the processing method of business datum of the application offer. In Figure 5, although used new type B relational database, but due to having business datum in type A data storehouse before and after transformation Write-in, therefore the third party system such as form, file generated is sustainable from the reading of type A relational databases in operation system transformation process Access according to and unaffected, the normal service using former operation system of other data consumptions application outside safeguards system.
In a specific example, the middle operation system that the application is provided can include two to the handling process of external request The individual stage.Distributed transaction stage one for example shown in Fig. 6, Fig. 6 is the distributed transaction in the example that the application is provided New and old database write sequence can be changed in the handling process schematic diagram in stage one, Fig. 6, can only need to ensure in the present embodiment New old database all writes successfully.In another embodiment for the methods described that the application is provided, the old service logic Prepare the process resource corresponding to the resource preparation request with new business logic, can include:
S101:Use old service logic by the business datum of the business according to legacy data according to the resource preparation request Form writes old database;And,
S102:Use new business logic by the business datum of the business according to new data according to the resource preparation request Form writes new database.
Fig. 7 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows It is intended in another embodiments of, if operation system abnormal conditions occurs when processing business is asked, such as never receives participation The answer of person or the answer for receiving failure, then initiate rollback request to all participants, operation system is returned to the last time The state of correct processing business data.Therefore, in another embodiment for the methods described that the application is provided, methods described may be used also With including:
S4:When meeting any one following condition, the business is sent to the old service logical sum new business logic Process resource rollback request:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares The answer message of failure.
In another implementation, further, operation system can receive the processing money that the old service logic is returned After successful 6th message of process resource rollback that successful 5th message of source rollback and the new business logic are returned, institute is confirmed State the process resource rollback success of business.Based on distributed transaction in system carries out logical sum storage transformation process, by setting The internal two benches transaction engine of meter is realized that data are double and write, and ensures business datum High Availabitity.
Above-described embodiment is used in the old service logical sum new business logic that operation system is used at any one business Resource rollback is directed to during reason failure, operation system reliability, reduction operation system transformation risk is ensured.And a kind of embodiment party Formula exists, in rollback processing procedure, can set and only just confirm business after all rollbacks of all logic units are handled successfully System rollback is handled successfully.Otherwise, it can give a warning and point out or perform other predetermined treatment measures, with safeguards system It is safe and reliable.
Fig. 8 is that a kind of method flow of another embodiment of the processing method of business datum that the application is provided shows It is intended to.As shown in figure 8, in another embodiment for the methods described that the application is provided, methods described can also include:
S5:When meeting any one following condition, start timed task, it is pre- that the timed task is provided in delay The business, which is sent, after fixing time to the old service logical sum new business logic again submits request:
The 3rd message and the 4th message are not received by within the predetermined response time;
At least one the described business sent received in the old service logical sum new business logic submits failure Answer message.
Fig. 9 be the application provide an example in the distributed transaction stage two handling process schematic diagram.Figure 10 is The rollback handling process schematic diagram in the distributed transaction stage two in another embodiment application scenarios of method that the application is provided. Transaction engine can receive two and submit successful operation feedback, then when now transaction engine only can receive both successful Time just confirms whole distributing real time system success.
If a failure, transaction engine, which can be returned, can set and will not carry out in submission failure, a kind of embodiment Rolling back action.Because being the situation of " the distributed transaction stage two submits " here, transaction engine can wait distributed transaction to initiate Timed task inside person re-calls transaction engine and submitted until success.
It is described after the processing request for receiving the business in the other embodiment for the methods described that the application is provided Method also includes:
Initialize the log of the old service logical sum new business logic;
Accordingly, the transmission resource preparation request includes:It is determined that the fortune of the old service logical sum new business logic Row record sends the resource preparation request after initializing successfully.
Due to being two benches affairs, the processing procedure that can be simply interpreted as two benches affairs is by request independent twice It could complete.Log is initialized in the present embodiment, exactly records what I has done in first request process Operation.Second request inquires first record for asking to preserve when arriving, be known that what a request done, Processing can be just then continued to below, improve and ensure treatment effeciency.
In the other embodiment for the methods described that the application is provided, before the submission request of the transmission business, the side Method also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the submission request for sending the business includes:It is determined that the old service logical sum new business is patrolled The log collected sends the business and submits request after verifying successfully.
In the other embodiment for the methods described that the application is provided, the process resource rollback for sending the business asks it Before, methods described also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the process resource rollback request for sending the business includes:It is determined that the old service logical sum The log of new business logic sends process resource rollback request after verifying successfully.
Embodiment shown in above-described embodiment application scenarios, by system such as system A indoor designs transaction engine, The reconstruction scope and risk are fallen below into minimum, only internally solved., can also if system A transformations go wrong under worst case Quick rollback system A, rather than a series of peripheral B of the related rollback of traditional scheme, C, d system, cause the unavailable shadow of large area product Ring.After simultaneity factor A transformations, application B, C, D of outside other dependence system A data are unaffected, just look like that A never occurred Change is the same.So as to ensure the stability of whole product line.
A kind of processing method for business datum that the application is provided, logical sum storage is carried out based on distributed transaction in system In transformation process, realize that data pair are write by designing internal two benches transaction engine.Due to equal in types of database before and after transformation There is business datum write-in, therefore the third party system such as form, file generated is sustainable from type pass in operation system transformation process It is that database reads data and unaffected, guarantee business datum High Availabitity, improves the reliability of operation system, reduction transformation wind Danger, difficulty and implementation cost.At the same time it can be ensured by modernization system risk control in the range of the individual system of transformation The stability of operation system or even applications dependent on the system data.
Based on the processing method of business datum described herein, the application also provides a kind of processing dress of business datum Put.Figure 11 is a kind of one embodiment modular structure schematic diagram of the processing unit for business datum that the application is provided, such as Figure 11 Shown, described device can include:
Resource preparation module 101, can be used for the processing based on the business received and asks to set to old service logical sum New business logic send resource preparation request so that the old service logical sum new business logic prepare correspond to the resource The process resource of preparation request;
Processing module 102 is submitted, can be used for receiving the process resource preparation that the old service logic is returned The process resource that successful first message and the new business logic are returned prepares after successful second message, to described old Service logic and new business logic send the submission request of the business;
Result treatment module 103, can be used for submitting successfully in the business for receiving the old service logic return The 3rd message and the business that returns of the new business logic submit after successful 4th message, confirm that the business is submitted Success.
A kind of processing unit for business datum that the application is provided, in system carries out logical sum storage transformation process, leads to Cross the internal two benches transaction engine of design and realize that data pair are write.Due to thering is business datum to write in types of database before and after transformation Enter, therefore the third party system such as form, file generated is sustainable from the reading of type of relationship database in operation system transformation process Data and it is unaffected, ensure business datum High Availabitity, improve the reliability of operation system, reduction transformation risk, difficulty and reality Apply cost.At the same time it can ensure that operation system is by modernization system risk control in the range of the individual system of transformation To the stability of the applications dependent on the system data.
Figure 12 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer.Such as Foregoing described, in another embodiment of described device, described device can also include:
Rollback processing module 104, can be used for when meeting any one following condition, new to the old service logical sum Service logic sends the process resource rollback request of the business:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares The answer message of failure.
Figure 13 is a kind of another embodiment modular structure schematic diagram of the processing unit of business datum of the application offer.Such as Foregoing described, in another embodiment of described device, described device can also include:
Friendship module 105 is brought up again, be can be used for when meeting any one following condition, starts timed task, the timing Task is provided in after delay scheduled time sends the business submission to the old service logical sum new business logic again Request:
The 3rd message and the 4th message are not received by within the predetermined response time;
At least one the described business sent received in the old service logical sum new business logic submits failure Answer message.
Device described above to implement logic implementations similar to method, be referred to preceding method correlation and retouch State, will not be described here.
A kind of processing unit for business datum that the application is provided, logical sum storage is carried out based on distributed transaction in system In transformation process, realize that data pair are write by designing internal two benches transaction engine.Due to equal in types of database before and after transformation There is business datum write-in, therefore the third party system such as form, file generated is sustainable from type pass in operation system transformation process It is that database reads data and unaffected, guarantee business datum High Availabitity, improves the reliability of operation system, reduction transformation wind Danger, difficulty and implementation cost.At the same time it can be ensured by modernization system risk control in the range of the individual system of transformation The stability of operation system or even applications dependent on the system data.
Foregoing methods described or device, the operation system that can be used for during various upgradings, to ensure business system Unite the change such as internal logic or data store organisation transformation and upgrade when business datum High Availabitity, the third party for making consumption data is System business is continuously available, improves the reliability of operation system, reduction transformation risk, difficulty and implementation cost.Therefore, the application is gone back A kind of operation system is provided, including:Memory, processor and storage are on a memory and the calculating that can run on a processor Machine is instructed,
The computer instruction realizes following steps when being executed by processor:
The new business logic that processing request based on the business received is set to old service logical sum sends resource and prepared Request, so that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Receiving the process resource successful first message of preparation and the new industry that the old service logic is returned The process resource that logic of being engaged in is returned prepares after successful second message, is sent to the old service logical sum new business logic The submission request of the business;
Successful 3rd message and the new business is submitted to patrol in the business for receiving the old service logic return Collect the business returned to submit after successful 4th message, confirm that the business is submitted successfully.
The application also provides another operation system, including old service logic realization module, legacy data memory module, new industry Logic realization of being engaged in module, new data memory module, processor and the memory for storing processor-executable instruction,
Wherein, the processor is configured to, and during the processing request for the business that can be used for receiving, is deposited according to legacy data The legacy data form set in storage module reads data from old database, prepares at the old service logic corresponding to the business Resource is managed, and, data are read from new database according to the new data format set in new data memory module, prepare correspondence In the new business logical process resource of the business;It is additionally operable to confirming the old service logical process resource and the new business After logical process resource prepares successfully, using the old service logic realization module and new business logic realization module to the industry Business carries out submission processing;The business is additionally operable in the old service logic realization module and the new business logic realization module It is middle submit successfully after, confirm that the business is submitted successfully.
Figure 14 is that the application provides a kind of a kind of frame construction schematic diagram of embodiment of operation system.
The application purpose is to provide a kind of processing method of business datum, apparatus and system, can be to operation system During being transformed, it is ensured that the business datum High Availabitity of operation system, make form, file generated of consumption data etc. the 3rd Method, system business is continuously available, improves the reliability of operation system, reduction transformation risk, difficulty and implementation cost.
Realizing logic, the message authentication based on response, patrolling for new and old two business is designed although being mentioned in teachings herein Different things participant definition that the verification and initialization of volume log, the double of new old database write or the like, business processing Logic implementations, information exchange, calculating, judgement etc. are described, still, and the application is not limited to meet industry communication Situation described by standard, normal data/function structure, standard design language processing method or the embodiment of the present application.Some rows Embodiment amended slightly can also be real in industry standard or the practice processes described using self-defined mode or embodiment Existing above-described embodiment is identical, equivalent or close or deformation after it is anticipated that implementation result.Using the number after these modifications or deformation According to the embodiment of the acquisitions such as definition, storage, judgement, set-up mode, the optional embodiment scope of the application still may belong to Within.
In the 1990s, for a technology improvement can clearly distinguish be on hardware improvement (for example, Improvement to circuit structures such as diode, transistor, switches) or software on improvement (for the improvement of method flow).So And, with the development of technology, the improvement of current many method flows can be considered as directly improving for hardware circuit. Designer nearly all obtains corresponding hardware circuit by the way that improved method flow is programmed into hardware circuit.Cause This, it cannot be said that the improvement of a method flow cannot be realized with hardware entities module.For example, PLD (Programmable Logic Device, PLD) (such as field programmable gate array (Field Programmable Gate Array, FPGA)) it is exactly such a integrated circuit, its logic function is determined by user to device programming.By designer Voluntarily programming comes a digital display circuit " integrated " on a piece of PLD, without asking chip maker to design and make Special IC chip.Moreover, nowadays, substitution manually makes IC chip, and this programming is also used instead mostly " patrols Volume compiler (logic compiler) " software realizes that software compiler used is similar when it writes with program development, And the source code before compiling also write by handy specific programming language, this is referred to as hardware description language (Hardware Description Language, HDL), and HDL is also not only a kind of, but have many kinds, such as ABEL (Advanced Boolean Expression Language)、AHDL(Altera Hardware Description Language)、Confluence、CUPL(Cornell University Programming Language)、HDCal、JHDL (Java Hardware Description Language)、Lava、Lola、MyHDL、PALASM、RHDL(Ruby Hardware Description Language) etc., VHDL (Very-High-Speed are most generally used at present Integrated Circuit Hardware Description Language) and Verilog.Those skilled in the art also should This understands, it is only necessary to slightly programming in logic and be programmed into method flow in integrated circuit with above-mentioned several hardware description languages, The hardware circuit for realizing the logical method flow can be just readily available.
Controller can be implemented in any suitable manner, for example, controller can take such as microprocessor or processing Device and storage can by the computer of the computer readable program code (such as software or firmware) of (micro-) computing device Read medium, gate, switch, application specific integrated circuit (Application Specific Integrated Circuit, ASIC), the form of programmable logic controller (PLC) and embedded microcontroller, the example of controller includes but is not limited to following microcontroller Device:ARC 625D, Atmel AT91SAM, Microchip PIC18F26K20 and Silicone Labs C8051F320, are deposited Memory controller is also implemented as a part for the control logic of memory.It is also known in the art that except with Pure computer readable program code mode is realized beyond controller, can be made completely by the way that method and step is carried out into programming in logic Obtain controller and come real in the form of gate, switch, application specific integrated circuit, programmable logic controller (PLC) and embedded microcontroller etc. Existing identical function.Therefore this controller is considered a kind of hardware component, and various for realizing to including in it The device of function can also be considered as the structure in hardware component.Or even, can be by for realizing that the device of various functions is regarded For that not only can be the software module of implementation method but also can be the structure in hardware component.
System, device, module or unit that above-described embodiment is illustrated, can specifically be realized by computer chip or entity, Or realized by the product with certain function.It is a kind of typically to realize that equipment is computer.Specifically, computer for example may be used Think personal computer, laptop computer, vehicle-mounted human-computer interaction device, cell phone, camera phone, smart phone, individual Digital assistants, media player, navigation equipment, electronic mail equipment, game console, tablet PC, wearable device or The combination of any equipment in these equipment of person.
Although this application provides the method operating procedure as described in embodiment or flow chart, based on conventional or noninvasive The means for the property made can include more or less operating procedures.The step of being enumerated in embodiment order is only numerous steps A kind of mode in execution sequence, unique execution sequence is not represented., can be with when device in practice or end product execution Performed according to embodiment or method shown in the drawings order or parallel execution (such as parallel processor or multiple threads Environment, even distributed data processing environment).Term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, product or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, product or equipment Intrinsic key element.In the absence of more restrictions, be not precluded from the process including the key element, method, product or Also there are other identical or equivalent elements in person's equipment.
For convenience of description, it is divided into various modules during description apparatus above with function to describe respectively.Certainly, this is being implemented The function of each module can be realized in same or multiple softwares and/or hardware during application, can also will realize same work( The module of energy is by combination realization of multiple submodule or subelement etc..Device embodiment described above is only schematic , for example, the division of the unit, only a kind of division of logic function, can there is other dividing mode when actually realizing, Such as multiple units or component can combine or be desirably integrated into another system, or some features can be ignored, or not hold OK.It is another, shown or discussed coupling or direct-coupling or communication connection each other can be by some interfaces, The INDIRECT COUPLING or communication connection of device or unit, can be electrical, machinery or other forms.
It is also known in the art that in addition to realizing controller in pure computer readable program code mode, it is complete Controller can be caused with gate, switch, application specific integrated circuit, programmable by the way that method and step is carried out into programming in logic entirely Logic controller realizes identical function with the form of embedded microcontroller etc..Therefore this controller is considered one kind Hardware component, and the device for realizing various functions included to its inside can also be considered as the structure in hardware component.Or Person even, not only can be able to will be the software module of implementation method but also can be hardware for realizing that the device of various functions is considered as Structure in part.
The present invention is the flow with reference to method according to embodiments of the present invention, equipment (system) and computer program product Figure and/or block diagram are described.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which is produced, to be included referring to Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in individual square frame or multiple square frames.
In a typical configuration, computing device includes one or more processors (CPU), input/output interface, net Network interface and internal memory.
Internal memory potentially includes the volatile memory in computer-readable medium, random access memory (RAM) and/or The forms such as Nonvolatile memory, such as read-only storage (ROM) or flash memory (flash RAM).Internal memory is computer-readable medium Example.
Computer-readable medium includes permanent and non-permanent, removable and non-removable media can be by any method Or technology come realize information store.Information can be computer-readable instruction, data structure, the module of program or other data. The example of the storage medium of computer includes, but are not limited to phase transition internal memory (PRAM), static RAM (SRAM), moved State random access memory (DRAM), other kinds of random access memory (RAM), read-only storage (ROM), electric erasable Programmable read only memory (EEPROM), fast flash memory bank or other memory techniques, read-only optical disc read-only storage (CD-ROM), Digital versatile disc (DVD) or other optical storages, magnetic cassette tape, the storage of tape magnetic rigid disk or other magnetic storage apparatus Or any other non-transmission medium, the information that can be accessed by a computing device available for storage.Define, calculate according to herein Machine computer-readable recording medium does not include temporary computer readable media (transitory media), such as data-signal and carrier wave of modulation.
It will be understood by those skilled in the art that embodiments herein can be provided as method, system or computer program product. Therefore, the application can be using the embodiment in terms of complete hardware embodiment, complete software embodiment or combination software and hardware Form.Deposited moreover, the application can use to can use in one or more computers for wherein including computer usable program code The shape for the computer program product that storage media is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.) Formula.
The application can be described in the general context of computer executable instructions, such as program Module.Usually, program module includes performing particular task or realizes routine, program, object, the group of particular abstract data type Part, data structure etc..The application can also be put into practice in a distributed computing environment, in these DCEs, by Remote processing devices connected by communication network perform task.In a distributed computing environment, program module can be with Positioned at including in the local and remote computer-readable storage medium including storage device.
Each embodiment in this specification is described by the way of progressive, identical similar portion between each embodiment Divide mutually referring to what each embodiment was stressed is the difference with other embodiment.It is real especially for system Apply for example, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to embodiment of the method Part explanation.
Embodiments herein is the foregoing is only, the application is not limited to.For those skilled in the art For, the application can have various modifications and variations.It is all any modifications made within spirit herein and principle, equivalent Replace, improve etc., it should be included within the scope of claims hereof.

Claims (17)

1. a kind of processing method of business datum, it is characterised in that methods described includes:
The new business logic that processing request based on the business received is set to old service logical sum sends resource preparation request, So that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Prepare successful first message in the process resource for receiving the old service logic return and the new business is patrolled Collect the process resource returned to prepare after successful second message, send described to the old service logical sum new business logic The submission request of business;
Successful 3rd message and the new business logic is submitted to return in the business for receiving the old service logic return The business returned is submitted after successful 4th message, confirms that the business is submitted successfully.
2. a kind of processing method of business datum as claimed in claim 1, it is characterised in that the new industry of old service logical sum Logic of being engaged in prepares the process resource corresponding to the resource preparation request, including:
The business datum of the business is write according to legacy data form using old service logic according to the resource preparation request Old database;And,
The business datum of the business is write according to new data format using new business logic according to the resource preparation request New database.
3. a kind of processing method of business datum as claimed in claim 1 or 2, it is characterised in that methods described also includes:
When meeting any one following condition, the processing for sending the business to the old service logical sum new business logic is provided Source rollback request:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares failure Answer message.
4. a kind of processing method of business datum as claimed in claim 3, it is characterised in that methods described also includes:
Returned in successful 5th message of process resource rollback and the new business logic for receiving the old service logic return After successful 6th message of process resource rollback returned, the process resource rollback success of the business is confirmed.
5. a kind of processing method of business datum as claimed in claim 1, it is characterised in that methods described also includes:
When meeting any one following condition, start timed task, the timed task is provided in delay scheduled time Send the business to the old service logical sum new business logic again afterwards and submit request:
The 3rd message and the 4th message are not received by within the predetermined response time;
Receive at least one described business sent in the old service logical sum new business logic and submit answering for failure Multiple message.
6. a kind of processing method of business datum as claimed in claim 1, it is characterised in that receive the processing of the business After request, methods described also includes:
Initialize the log of the old service logical sum new business logic;
Accordingly, the transmission resource preparation request includes:It is determined that the operation note of the old service logical sum new business logic Record sends the resource preparation request after initializing successfully.
7. the processing method of a kind of business datum as described in claim 1 or 6, it is characterised in that send carrying for the business Hand over before request, methods described also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the submission request for sending the business includes:It is determined that the old service logical sum new business logic Log sends the business and submits request after verifying successfully.
8. a kind of processing method of business datum as claimed in claim 3, it is characterised in that send the processing money of the business Before the rollback request of source, methods described also includes:
Verify the log of the old service logical sum new business logic;
Accordingly, the process resource rollback request for sending the business includes:It is determined that the new industry of old service logical sum The log of business logic sends process resource rollback request after verifying successfully.
9. a kind of processing unit of business datum, it is characterised in that described device includes:
Resource preparation module, the new business logic set for the processing request based on the business received to old service logical sum Resource preparation request is sent, so that the old service logical sum new business logic prepares the place corresponding to the resource preparation request Manage resource;
Processing module is submitted, is disappeared for preparing successful first in the process resource for receiving the old service logic return The process resource that breath and the new business logic are returned prepares after successful second message, new to the old service logical sum Service logic sends the submission request of the business;
Result treatment module, for receive the business that the old service logic returns submit successful 3rd message and The business that the new business logic is returned is submitted after successful 4th message, confirms that the business is submitted successfully.
10. a kind of processing unit of business datum as claimed in claim 9, it is characterised in that the resource preparation module bag Include:
The double r/w cells of database, for using old service logic by the business datum of the business according to the resource preparation request Old database is write according to legacy data form;It is additionally operable to use new business logic by the business according to the resource preparation request Business datum according to new data format write new database.
11. a kind of processing unit of business datum as claimed in claim 9, it is characterised in that described device also includes:
Rollback processing module, for when meeting any one following condition, being sent out to the old service logical sum new business logic The process resource rollback of the business is sent to ask:
The first message and the second message are not received by within the predetermined response time;
At least one the described process resource sent received in the old service logical sum new business logic prepares failure Answer message.
12. a kind of processing unit of business datum as claimed in claim 11, it is characterised in that the rollback processing module is also For:
Returned in successful 5th message of process resource rollback and the new business logic for receiving the old service logic return After successful 6th message of process resource rollback returned, the process resource rollback success of the business is confirmed.
13. a kind of processing unit of business datum as claimed in claim 9, it is characterised in that described device also includes:
Friendship module is brought up again, for when meeting any one following condition, starting timed task, the timed task is configured to The business, which is sent, after delay scheduled time to the old service logical sum new business logic again submits request:
The 3rd message and the 4th message are not received by within the predetermined response time;
Receive at least one described business sent in the old service logical sum new business logic and submit answering for failure Multiple message.
14. a kind of processing unit of business datum as claimed in claim 9, it is characterised in that described device also includes:
Initialization module, the processing for receiving the business initializes the old service logical sum new business after asking and patrolled The log collected;
Accordingly, the resource preparation module sends resource preparation request and included:It is determined that the old service logical sum new business The log of logic sends the resource preparation request after initializing successfully.
15. the processing unit of a kind of business datum as described in claim 9 or 14, it is characterised in that described device also includes:
Correction verification module, the correction verification module is at least used for one of the following:
The log of the old service logical sum new business logic is verified before the submission request for sending the business;Accordingly , the submission for submitting processing module to send the business request includes:It is determined that the old service logical sum new business is patrolled The log collected sends the business and submits request after verifying successfully;
The operation note of the old service logical sum new business logic is verified before the process resource rollback request for sending the business Record;Accordingly, the process resource rollback request of the rollback processing module transmission business includes:It is determined that the old service The log of logical sum new business logic sends process resource rollback request after verifying successfully.
16. a kind of operation system, it is characterised in that including:Memory, processor and store on a memory and can handle The computer instruction run on device,
The computer instruction realizes following steps when being executed by processor:
The new business logic that processing request based on the business received is set to old service logical sum sends resource preparation request, So that the old service logical sum new business logic prepares the process resource corresponding to the resource preparation request;
Prepare successful first message in the process resource for receiving the old service logic return and the new business is patrolled Collect the process resource returned to prepare after successful second message, send described to the old service logical sum new business logic The submission request of business;
Successful 3rd message and the new business logic is submitted to return in the business for receiving the old service logic return The business returned is submitted after successful 4th message, confirms that the business is submitted successfully.
17. a kind of operation system, it is characterised in that patrolled including old service logic realization module, legacy data memory module, new business Collect and realize module, new data memory module, processor and the memory for storing processor-executable instruction,
The processor is configured to, and when the processing of the business for receiving is asked, is set according in legacy data memory module Legacy data form read data from old database, prepare the old service logical process resource corresponding to the business, and, New data format according to being set in new data memory module reads data from new database, prepares corresponding to the business New business logical process resource;It is additionally operable to confirming the old service logical process resource and the new business logical process resource After preparing successfully, the business is carried out at submission using the old service logic realization module and new business logic realization module Reason;The business is additionally operable to submit successfully in the old service logic realization module and the new business logic realization module Afterwards, confirm that the business is submitted successfully.
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