CN110505269A - Transaction processing system, method for processing business and server - Google Patents
Transaction processing system, method for processing business and server Download PDFInfo
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- CN110505269A CN110505269A CN201910545056.8A CN201910545056A CN110505269A CN 110505269 A CN110505269 A CN 110505269A CN 201910545056 A CN201910545056 A CN 201910545056A CN 110505269 A CN110505269 A CN 110505269A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1044—Group management mechanisms
- H04L67/1048—Departure or maintenance mechanisms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/561—Adding application-functional data or data for application control, e.g. adding metadata
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/59—Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
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Abstract
This application discloses transaction processing system, method for processing business and servers, wherein transaction processing system includes proxy server group and service server group, service server group is used to couple with proxy server group, and service server group includes multiple service servers；Wherein, when carrying out processing business and updates, for carrying out processing business and updates, at least another one in multiple service servers is used to carry out data interaction with proxy server group at least one of multiple service servers.By the above-mentioned means, the application can be improved the stability of transaction processing system.
Description
Technical field
This application involves field of computer technology, more particularly to transaction processing system, method for processing business and service
Device.
Background technique
With the continuous development of computer technology, type of service gradually increases, and the data volume of every kind of business is increasingly
Greatly, so that transaction processing system is more and more huger, so that the update and management for service server bring difficulty.
When the service server in transaction processing system needs to be updated, in order to guarantee the consistency of data, then need
Suspend the write operation to the data in service server, correspondingly, service server stops externally providing service, that is,
Usually said withdraws update.
Need externally to provide server the function pause of service however, withdrawing and updating, if necessary to the data volume of change
Larger, then the time that database stops service can be longer, to reduce the stability of transaction processing system.
Summary of the invention
The application can be improved transaction processing system mainly solving the technical problems that provide a kind of transaction processing system
Stability.
In order to solve the above technical problems, the technical solution that the application uses is: providing a kind of transaction processing system.
Wherein, transaction processing system includes proxy server group and service server group；Service server group is used for and generation
The coupling of server group is managed, service server group includes multiple service servers；Wherein, when carrying out processing business and updates, multiple business
At least one of server is for carrying out processing business and updates, and at least another one in multiple service servers is used for and agency service
Device group carries out data interaction.
In order to solve the above technical problems, another technical solution that the application uses is: providing a kind of method for processing business.
Wherein, method for processing business includes: to receive from least one of multiple service servers carry out business more
New feedback, plurality of service server correspond to identical business；It determines and carries out processing business and updates in multiple service servers
At least one；Data interaction is carried out at least another one in multiple service servers.
In order to solve the above technical problems, another technical solution that the application uses is: providing a kind of server.
Wherein, server includes processor, telecommunication circuit and memory, and telecommunication circuit and memory are respectively coupled to handle
Device；Processor, which is used to receive by telecommunication circuit, carries out the anti-of processing business and updates from least one of multiple service servers
Feedback, plurality of service server correspond to identical business；Processor carries out business more for determining in multiple service servers
At least one new；Processor is used to carry out data friendship by at least another one in telecommunication circuit and multiple service servers
Mutually.
Compared with prior art, the beneficial effect of the application is: transaction processing system provided by the embodiment of the present application, leads to
Crossing setting service server group includes multiple service servers, to make more when service server needs to carry out processing business and updates
At least one of a service server can allow at least another one in multiple service servers for carrying out processing business and updates
For carrying out data interaction with proxy server group, allow service server group while carrying out processing business and updates and agency
Server group carries out data interaction, so as to carry out processing business and updates in the case where continual service, improves business processing system
The stability of system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the application transaction processing system；
Fig. 2 is the structural schematic diagram of another embodiment of the application transaction processing system；
Fig. 3 is the structural schematic diagram of the another embodiment of the application transaction processing system；
Fig. 4 is the flow diagram of one embodiment of the application method for processing business；
Fig. 5 is the flow diagram of another embodiment of the application method for processing business；
Fig. 6 is the structural schematic diagram of the application server example.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiment of the application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of one embodiment of the application transaction processing system.
The transaction processing system 100 of the present embodiment includes: proxy server group 10 and service server group 20.
Service server group 20 is used to couple with proxy server group 10, and service server group 20 includes multiple business services
Device 21.
So-called server or server group can be to provide the equipment of the service of calculating in the present embodiment.
Service server group 20 can run the application program for executing intended service, can be 30/ Client application of client
Program provides data service.
Service server group 20 for example can be based on JMX (Java Management Extension, Jav management expansion
Exhibition) framework establishment server group.JMX is the frame that management function is implanted into for application program, equipment, system etc..JMX body
It is frame include mechanical floor (MBean: standard MBean, dynamic MBean, open MBean and model M Bean), Agent layer (MBean
Server), distributed layer and additional management agreement.Each layer of function and application is the prior art in JMX System Framework, herein
It repeats no more.By offer business classify, service server group 20 for example can be game server group, direct broadcast server group,
Chat server group or the server group that other function may be implemented etc..
Proxy server group 10 allows the network terminal (such as mobile phone) whole by proxy server group 10 and another network
(such as service server group 20) is held to carry out indirect communication connection.In the present embodiment, proxy server group 10 can and industry
Server group 20 of being engaged in is based on identical framework establishment, can also be based on the framework establishment of not phase.
Wherein, when carrying out processing business and updates, at least one of multiple service servers 21 are more for carrying out processing business and updates
At least another one in a service server 21 is used to carry out data interaction with proxy server group 10.
Proxy server group 10 may include one, two or more proxy servers 11.With agency service in Fig. 1
Device group 10 includes that a proxy server carries out example.In multiple service servers 21 it is " multiple " expression two or two with
On.Multiple service server groups 20 can be coupled with proxy server group 10, can also be only that multiple service server groups 20 are used
It is coupled at least one and the proxy server group 10 for carrying out data interaction with proxy server group 10.When multiple service servers
When group 20 is coupled with proxy server group 10, controllable at least one with multiple service servers 21 of proxy server group 10
Person carries out data interaction.Certainly, in other embodiments, service server 21 and proxy server 10 carry out the control of data interaction
System can also be realized by being realized between service server 21 by Handshake Protocol by third party device.
Specifically, in transaction processing system 100, service server group 20 manages the application program of the business of correspondence, when
It needs to carry out processing business and updates, such as the version updating of application program, such as carries out such as big table change (i.e. schema change) and topology
When changing the operation such as (i.e. topology change) large size Schema Change, in order to interrupt service server group 20 not
Externally service can make service server group 20 include multiple service servers 21, and at least one in multiple service servers 21
Person is for when carrying out processing business and updates, at least another one in multiple service servers 21 to can be used for carrying out with proxy server group 10
Data interaction, so that service server group 20 can also continue externally to provide corresponding clothes while carrying out processing business and updates
Business.
For example, if service server group 20 includes two service servers 21, for example, service server A and business
Server B can make service server A for carrying out processing business and updates, service server B then can be used when needing to carry out processing business and updates
In with proxy server group 10 carry out data interaction.If service server group 20 includes three service servers 21, for example, industry
The server A, service server B, service server C of being engaged in can make service server A for carrying out when needing to carry out processing business and updates
Processing business and updates, one or two of service server 21 then can be used for carrying out data interaction with proxy server group 10.
It is different from the prior art, transaction processing system 100 provided by the embodiment of the present application, by the way that service server is arranged
Group 20 includes multiple service servers 21, to make multiple service servers when service server group 20 needs processing business and updates
At least one of 21 for carrying out processing business and updates, and at least another one in multiple service servers 21 can be allowed to be used for and generation
It manages server group 10 and carries out data interaction, allow service server group 20 while carrying out processing business and updates and agency service
Device group 10 carries out data interaction, so as to carry out processing business and updates in the case where continual service, improves transaction processing system
100 stability.
Optionally, at least one of multiple service servers 21 are used for and proxy server group after processing business and updates
10 carry out data interaction, other service servers 21 for not carrying out processing business and updates successively carry out business in multiple service servers 21
It updates.
For example, if service server group 20 includes two service servers 21, for example, service server A and business
Server B.When needing to carry out processing business and updates, service server A carry out processing business and updates, service server B then with proxy server
Group 10 carries out data interaction.After service server A carries out processing business and updates, proxy server group 10 is switched to be taken with business
Business device A carries out data interaction, and service server B then carries out processing business and updates.If service server group 20 includes three business services
Device 21, for example, service server A, service server B, service server C, when needing to carry out processing business and updates, service server A
Processing business and updates are carried out, one or two in service server B, service server 21 are then counted with proxy server group 10
According to interaction.After service server A carries out processing business and updates, proxy server group 10 is switched to be counted with service server A
According to interaction, service server B, C then successively carry out processing business and updates.
By being updated multiple service servers 21 successively, multiple business in service server group 20 can be made
Data content in server 21 can be consistent after updating whole every time.
Due to multiple service servers after updating whole every time, before next update, in service server group 20
21 data content is consistent, so that proxy server group 10 is before next update starts, it can be in multiple service servers
The switching of data interaction is carried out between 21, and can still obtain identical data content after handover, ensure that service server
Group 20 can continue to provide identical or updated service, improve user experience, and ensured and do not withdrawn the smooth of update
It carries out.
Optionally, at least one of multiple service servers 21 are used as main business server 21, are preferentially used for and act on behalf of
Server 11 carries out data interaction；At least another one in multiple service servers 21 is preferential to use as auxiliary service server 21
In progress processing business and updates.
For example, one of settable multiple service servers 21 are used as main business server 21, other service servers
21 are used as auxiliary service server 21；Also one of multiple service servers 21 can be set and be used as auxiliary service server 21,
Other service servers 21 are used as main business server 21；When the quantity of multiple service servers 21 is three or more, also
The service server 21 that predetermined quantity (such as two) can be set is used as main business server 21, other service servers 21 are made
Supplemented by service server 21, or setting predetermined quantity (such as two) service server 21 be used as auxiliary service server 21,
He is used as main business server 21 by service server 21.
For example, if service server group 20 includes two service servers 21, for example, service server A and business
Server B, settable service server A is as main business server 21, and service server B is as auxiliary service server 21, then
Under normal circumstances, proxy server group 10 preferentially with service server A carry out data interaction, when service server group 20 need into
Row processing business and updates, proxy server group 10 can continue with service server A carry out data interaction, service server B then preferentially into
Row processing business and updates, after service server B carries out processing business and updates, proxy server group 10 is switched to and service server B
Data interaction is carried out, service server A starts to carry out processing business and updates, and after the update of service server A finishing service, agency's clothes
Business device group 10 is switched to again carries out data interaction with service server A.
If service server group 20 includes three service servers 21, for example, service server A, service server B, industry
Be engaged in server C, and settable service server A is as main business server 21, and service server B, C are as auxiliary service server
21, then under normal circumstances, proxy server group 10 preferentially carries out data interaction with service server A, when service server group 20
Need to carry out processing business and updates, proxy server group 10 continues to carry out data interaction with service server A, and service server B can be first
Processing business and updates are carried out, after service server B carries out processing business and updates, proxy server group 10 can continue and service server
A carries out data interaction, and service server C starts to carry out processing business and updates, after service server C carries out processing business and updates, generation
Reason server group 10, which is switched to, carries out data interaction with service server B or C, and service server A starts to carry out processing business and updates, and
After the update of service server A finishing service, proxy server group 10 is switched to again carries out data friendship with service server A
Mutually.
By making to include main business server 21 and auxiliary service server 21 in multiple service servers 21, so that needing every time
When updating, main business server 21 is preferentially used for connection proxy server group 10, and auxiliary service server 21 is preferentially used for carrying out
Processing business and updates, and after each update, 21 preferential attachment proxy server group 10 of main business server can take convenient for business
Business device group 20 manages and maintains.
Optionally, at least one of multiple service servers 21 generate preset state information when carrying out processing business and updates,
And preset state information is sent to proxy server group 10.
Proxy server group 10 for switched to after receiving preset state information in multiple service servers 21
At least another one carries out data interaction.
For example, if service server group 20 includes two service servers 21, for example, service server A and business
Server B, and service server A, as main business server 21, service server B is as auxiliary service server 21, if currently
State is that proxy server group 10 and service server A carry out data interaction, and service server group 20 receives processing business and updates and asks
After asking, determines the service server B i.e. advanced row processing business and updates of auxiliary service server 21 and generate the first preset state information, first
Preset state information includes that the service server 21 for needing to be updated is the information of service server B, at this point, since agency takes
Business device group 10 is connect with service server A, so proxy server group 10 determines not after receiving the first preset state information
Switch data interactive object is needed, i.e. proxy server group 10 continues to carry out data interaction with service server A, in business service
After device B carries out processing business and updates, service server A, which is determined, starts to carry out processing business and updates and the second preset state information of generation,
Second preset state information includes that the service server 21 for needing to be updated is the information of service server A, at this point, due to generation
Reason server group 10 is connect with service server A, so proxy server group 10 is true after receiving the second preset state information
Surely switch data interactive object is needed, then proxy server group 10, which is switched to, carries out data interaction with service server B.
Because switching it is used and the time it is extremely short, during switch data interactive object, proxy server group
10 can keep the access request at least one service server 21 in service server group 20 that for example client 30 is sent
Connection, with realize in handoff procedure service server group 20 will not stop servicing.
It should be noted that the term " first " and " second " in the present embodiment are used for description purposes only, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first " and
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, term " the packet in the embodiment of the present application
Include " and " having " and their any deformations, it is intended that it covers and non-exclusive includes.
Referring to Fig. 2, Fig. 2 is the structural schematic diagram of another embodiment of the application transaction processing system.
In the present embodiment, transaction processing system 100 includes multiple groups service server group 20, and multiple groups service server group 20 is right
The business answered is at least partly different, and proxy server group 10 is respectively coupled to multiple groups service server group 20.
The number of service server group 20 for example can be 3,4 or 10.
The corresponding business of multiple service server groups 20 is at least partly different.Multiple service server groups 20 can realize two
The processing of above different types of business.
Optionally, multiple service server groups 20 can respectively correspond different business.When the data processing of a certain business
When measuring very big, the more than two service server groups 20 being also possible in multiple service server groups 20 correspond to same industry
The processing of business, other service server groups 20 then correspond to the processing of different business.
In the present embodiment, each service server group 20 includes multiple service servers 21, i.e., each business service
Device group 20 can carry out processing business and updates in the case where continual service.
In other embodiments, the partial service server group 20 being also possible in multiple groups service server group 20 includes
Multiple service servers 21, and partial service server group 20 is the service server 21 of existing structure.For example, multiple groups business takes
It can be three groups in device group 20 of being engaged in, respectively game service server group 20, video traffic server group 20 and voice service takes
Business device group 20, wherein since the demand that game player and live streaming user operate duration is larger, it is viscous to user to withdraw update
The influence of degree is also larger, thus settable game service server group 20, live broadcast service server group 20 respectively include it is multiple
Service server 21 allows game service server group 20, live broadcast service server group 20 the continual service the case where
Lower carry out processing business and updates improve user experience.Accordingly for voice service, due to renewal time is shorter and user for
The acceptance level for withdrawing update is higher, then voice traffic services device group 20 can be made using the service server 21 of existing structure, i.e.,
Still using the mode for withdrawing update, to reduce operation and maintenance cost.It is understood that whether needing that each business is arranged
Server group 20 includes multiple service servers 21 or determines which service server group 20 need to include multiple business services
Device 21 can be specifically arranged according to cost, the needs of service management person, demand of the user to different business.The present embodiment exists
This with no restrictions, as long as at least one service server group 20 include multiple service servers 21.
By making transaction processing system 100 include multiple service server groups 20, and multiple service server groups 20 are corresponding
Business it is at least partly different, to realize function opposite independent between multiple service server groups 20, can be improved at business
The operational efficiency of reason system 100 simultaneously reduces development and maintenance cost.
Please continue to refer to Fig. 2, in the present embodiment, transaction processing system 100 further comprises client 30,30 coupling of client
Connect proxy server group 10.It is 3 in Fig. 2 with client 30 to be illustrated.It can be understood that the number of client 30
It can be 1,2 or 2 or more.
Client 30 can be communicatively coupled by proxy server group 10 and service server group 20.Client 30 is used for
Local service is provided for user, client 30 can be target terminal equipment, such as mobile phone, tablet computer or laptop.
Specifically, client 30 is for sending the first data to proxy server group 10, proxy server 11 is used for the
One data are sent to the service server group 20 with the first Data Matching；Service server group 20 generates after receiving the first data
Second data, and the second data are sent to corresponding client 30 by proxy server group 10.
Proxy server group 10 can play the function of routing, i.e., can lead between client 30 and service server group 20
Proxy server group 10 is crossed to be attached and forward data.Wherein, the first data client 30 sent pass through agency service
Device group 10 is sent to the service server group 20 with the first Data Matching, can be referred to as forward route；By service server group
20 receive and generate the second data after the first data and be sent to corresponding client 30 by proxy server group 10, can claim
Be reverse route.
Optionally, since proxy server group 10 has primarily served the function of routing, so proxy server group 10 can also
Referred to as " light server ", i.e., relative to service server group 20, function is relatively easy, it is however generally that, proxy server group 10
Processing business can be not used in.
In an application scenarios, client 30 can be the mobile phone of user, in multiple service server groups 20 at least
One is game service server group 20, and the mobile phone-downloaded of user has corresponding game APP (application program), the mobile phone of user
It can connect to obtain game data with game service server group 20 by proxy server group 10.Game can not after online
Disconnected release updates, wherein the content updated mainly may include UI (User Interface, user interface) resource and new road
Has article, UI resource is updated by patch (patch), the performance of single client 30 is only involved when being updated, therefore not
There are version problems, can directly be updated.And the update of stage property and article for example new in game then can not generally pass through
Patch updates, and existing update method is to need to withdraw update, i.e. mobile phone cannot carry out game when server is updated again
Or can interrupt suddenly, this update mode can great impaired user game enthusiasm, be unfavorable for user retention.
Therefore the present embodiment provides a kind of transaction processing system 100, the mobile phone of user can pass through proxy server group 10
It being connect at least one of multiple service servers 21, user can continue to keep game state if playing games,
At least another one in multiple service servers 21 carries out processing business and updates simultaneously, at least another in multiple service servers 21
Person carry out processing business and updates after, 10 switch data interactive object of proxy server group with at least one in multiple service servers 21
Person's connection.In handoff procedure, proxy server group 10 remain mobile phone send in multiple service servers 21 extremely
The connection of the access request of few one, until continuing according to access request after completing handoff procedure to multiple service servers 21
In at least another one access, with realize in handoff procedure service server group 20 will not stop servicing.
By the above-mentioned means, service server group 20 can be completed in the case where user is almost without perception more
Newly, it and family can be used gets updated game data, improve user experience, be conducive to the viscosity for increasing user.And
And the present embodiment can preferably realize the decoupling of service server 21 and client 30, by the setting of proxy server 10,
Without considering the adaptation, logic between the client 30 of front end and service server 21, the present embodiment transaction processing system is improved
100 front end adaptation ability.
Optionally, proxy server group 10 is the server group based on netty frame.
Netty frame is that the java provided by JBOSS (application server of the open source code based on J2EE) is opened
Source frame.Netty frame provides asynchronous, event driven web application frame and tool, quickly to develop high property
Energy, 30 program of the network server of high reliability and client.That is, Netty is 30 He of client based on NIO
20 end programming framework of service server group.Netty absorbs various protocols, and (various binary systems are literary including FTP, SMTP, HTTP etc.
This agreement) realization experience, and realizing the performance that its application is also assured while being easy to develop, such as stability and flexible
Property.
It is understood that proxy server group 10, which is also possible to other, can provide the server group of routing function, this
Apply embodiment herein with no restrictions.
Please continue to refer to Fig. 2, optionally, in the present embodiment, proxy server group 10 may include multiple proxy servers 11,
The corresponding multiple service servers 21 being coupled in one group of service server group 20 of each proxy server 11, will be from visitor
First data at family end 30 are sent at least one of corresponding service server group 20 and will be from service servers
Second data of at least one of group 20 are sent to corresponding client 30.
Multiple proxy servers 11 be in " multiple " indicate two or more.
Each proxy server 11 is for will be sent to corresponding business from the first data of client 30
It at least one of server group 20 and will be sent to from the second data of at least one of service server group 20
Corresponding client 30.
Each client 30 can be communicated to connect with multiple proxy servers 11, for example, if certain client 30 is downloaded simultaneously
Game APP and live streaming APP, transaction processing system 100 include game service server group 20 and live broadcast service server simultaneously
Group 20, then the client 30 can respectively with corresponding game service server group 20 and the live broadcast service server group 20 of being coupled to
Two proxy servers 11 communicate to connect, to obtain game service data and live broadcast service data.
By making proxy server group 10 include multiple proxy servers 11, and multiple proxy servers 11 and multiple business
Server group 20 corresponds, and client 30 is directly connect with proxy server 11, the then basis of proxy server 11
The access request of client 30 is forwarded to the service server group 20 of rear end, so as to improve number by different types of service
According to the efficiency of processing, simplify the deployment of front and back end.
Optionally, multiple proxy servers 11 can be the server based on netty frame.
It should be noted that the term " first " and " second " in the present embodiment are used for description purposes only, and cannot understand
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first " and
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, term " the packet in the embodiment of the present application
Include " and " having " and their any deformations, it is intended that it covers and non-exclusive includes.
The present embodiment can be combined with above-mentioned 100 any embodiment of the application transaction processing system.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of the another embodiment of the application transaction processing system.
It is 3 in Fig. 3 with client 30 to be illustrated.
In the present embodiment, proxy server group 10 includes front-end proxy agent server group 10a and back-end proxy server group
10b, front-end proxy agent server group 10a include the multiple front-end proxy agent server 11a being mutually coupled, back-end proxy server group
10b includes the multiple back-end proxy server 11b being mutually coupled, the quantity of multiple front-end proxy agent server 11a and multiple rear ends
The quantity of proxy server 11b is identical and corresponds coupling；
Wherein, for coupling client 30, each back-end proxy server 11b is used for each front-end proxy agent server 11a
Couple multiple service servers 21 of a service server group 20.
By making proxy server group 10 include front-end proxy agent server group 10a and back-end proxy server group 10b, and it is every
A front-end proxy agent server 11a is for coupling client 30, and each back-end proxy server 11b is for coupling a business service
Multiple service servers 21 of device group 20, so that transaction processing system 100 provided by the present embodiment, not only front end (client
30) it can decouple, rear end (service server 21) also can independently decouple namely 30 needs of client consider and front-end proxy agent service
The logical adaptation of device 11a, without the concern for the service logic with back-end proxy server 11b and service server 21, simultaneously
Back-end proxy server 11b couples service server 21 and front-end proxy agent server 11a, service server 21 can also be as clients
The equally access service processing system 100 at any time of end 30, to further improve the data processing effect of transaction processing system 100
Rate, while improving the stability of transaction processing system 100.
Optionally, front-end proxy agent server 11a and back-end proxy server 11b can be the service based on netty frame
Device.
The present embodiment can be combined with above-mentioned 100 any embodiment of the application transaction processing system.
Based on this, the application also provides a kind of method for processing business.Referring to Fig. 4, Fig. 4 the application method for processing business one
The flow diagram of embodiment.
In the present embodiment, method for processing business the following steps are included:
S120: receiving the feedback that processing business and updates are carried out from least one of multiple service servers, plurality of
Service server corresponds to identical business.
Optionally, multiple service servers 21 belong to same service server group 20, corresponding identical business.
S140: at least one that processing business and updates are carried out in multiple service servers is determined.
Optionally, proxy server group 10 determines at least one that processing business and updates are carried out in multiple service servers 21.
One of multiple service servers 21 produce preset state information when carrying out processing business and updates, and will preset
Status information is sent to proxy server group 10；It is multiple that proxy server group 10 is used for the determination after receiving preset state information
At least one of processing business and updates is carried out in service server 21.
S160: data interaction is carried out at least another one in multiple service servers.
Optionally, at least another one in proxy server group 10 and multiple service servers 21 carries out data interaction.
Referring to Fig. 5, Fig. 5 is the flow diagram of another embodiment of the application method for processing business.It is taken in Fig. 5 with business
Device group 20 of being engaged in includes 2 service servers A and B, for 30 quantity of client is 1.
For example, if service server group 20 includes two service servers A and B, and service server A is as main business
Business server 21, service server B is as auxiliary service server 21, when receiving the access request of the transmission of client 30, generation
It manages server group 10 and preferentially carries out data interaction with service server A, after service server group 20 receives processing business and updates request,
Determine that the i.e. auxiliary service server 21 of service server B preferentially carries out processing business and updates and generates the first preset state information, first is pre-
If status information includes that the service server 21 for needing to be updated is the information of service server B, at this point, due to agency service
Device group 10 is connect with service server A, so the determination after receiving the first preset state information of proxy server group 10 is not required to
Switch data interactive object is wanted, i.e. proxy server group 10 continues to carry out data interaction with service server A, in service server
After B carries out processing business and updates, service server A, which is determined, to start to carry out processing business and updates and generates the second preset state information, the
Two preset state information include that the service server 21 for needing to be updated is the information of service server A, at this point, due to agency
Server group 10 is connect with service server A, so proxy server group 10 determines after receiving the second preset state information
Switch data interactive object is needed, then proxy server group 10, which is switched to, carries out data interaction with service server B.Because of switching
Time used is extremely short, therefore during switch data interactive object, proxy server group 10 can keep such as client
30 data interactions to service server A sent, until continuing according to access request after the completion of switching to service server B
It accesses, to realize, service server group 20 will not stop servicing in handoff procedure.
Further, since service server A is main subservice server 21, under normal circumstances, proxy server group 10
Data interaction preferentially is carried out with service server A, so when after service server B carries out processing business and updates, business service
Device A produces third preset state information, and third preset state information includes the information that service server A processing business and updates are completed,
At this point, since proxy server group 10 is just carrying out data interaction with service server B, so proxy server group 10 is receiving
It is determined after the feedback of service server A progress processing business and updates completion and needs data interaction object, i.e., proxy server group 10 switches
Data interaction is carried out to service server A.During switch data interactive object, proxy server group 10 can keep example
As the data interaction to service server B that client 30 is sent continues until completing after the completion of switching according to access request pair
Service server A accesses, and to realize, service server group 20 will not stop servicing in handoff procedure.
Method for processing business provided by the embodiment of the present application, by receiving in multiple service servers 21 extremely
After few one carries out the feedback of processing business and updates, at least one that processing business and updates are carried out in multiple service servers 21 is determined, and with
At least another one in multiple service servers 21 carries out data interaction, to guarantee in business procession in multiple industry
While one of them being engaged in server 21 is updated, proxy server group 10 always can be at least another one therein
Data interaction is carried out, so that service server group 20 can be with continual service when carrying out processing business and updates, the method increase industry
Be engaged in processing system 100 stability, and but also client 30 can keep with proxy server group 10 carry out data interaction,
It is disconnected without showing, to avoid the normal use of interference user.
The method for processing business of the present embodiment can be combined with the method for processing business in a upper embodiment.
The present embodiment is executing subject with proxy server group 10, about more function and contents, refers to the application
Description in any of the above-described embodiment of transaction processing system 100, details are not described herein.
It should be noted that the term " first ", " second " and " third " in the present embodiment are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " the
One ", the feature of " second " and " third " can explicitly or implicitly include at least one of the features.In addition, the application is implemented
Term " includes " and " having " and their any deformations in example, it is intended that cover and non-exclusive include.
In the present embodiment, the sequence of step S120 to S160 is the description order in the present embodiment, is not limited to this
The sequence of the method for embodiment in commission.Under the premise of can be realized this programme, certain steps can be with reversed order.
Based on this, the application also provides a kind of server.Referring to Fig. 6, Fig. 6 is the structure of the application server example
Schematic diagram.
In the present embodiment, server 200 includes processor 210, telecommunication circuit 230 and memory 220.Telecommunication circuit 230
Processor 210 is respectively coupled to memory 220.
Telecommunication circuit 230 is the interface that server 200 is connect with external device, for server 200 and external device
Interaction, is referred to as " transceiver " or transmission circuit.
Processor 210 be used for by telecommunication circuit 230 receive from least one of multiple service servers 21 into
The feedback of row processing business and updates, the corresponding identical business of plurality of service server 21.
Processor 210 is used to determine at least one that processing business and updates are carried out in multiple service servers 21.
Processor 210 is used to carry out data by at least another one in telecommunication circuit 230 and multiple service servers 21
Interaction.
Wherein, processor 210 can also be known as CPU (Central Processing Unit, central processing unit).Place
Reason device 210 can be a kind of IC chip, the processing capacity with signal.Processor 210 can also be general processor
210, digital signal processor (DSP) 210, specific integrated circuit (ASIC), ready-made programmable gate array (FPGA) or other
Programmable logic device, discrete gate or transistor logic, discrete hardware components.General processor 210 can be micro- place
Reason device 210 or the processor 210 are also possible to any conventional processor 210 etc..
Memory 220 is stored with program, and program is performed the method for processing business that can be realized in above-described embodiment.Its
In, which can be stored in the form of software products in above-mentioned memory 220, including some instructions are used so that at one
Manage all or part of the steps that device 210 executes each embodiment method of the application.
Memory 220 is in computer storage 220 for storing the media of certain discontinuous physical quantity.And it above-mentioned deposits
Reservoir 220 include: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), the various media that can store program code such as magnetic or disk.
Optionally, server 200 provided by the present embodiment can play the function of routing, so server 200 can also
Referred to as " light server ", i.e., relative to service server 20, function is simpler, it is however generally that, provided by the present embodiment
Server 200, which can be not used in, carries out specific business processing.
Optionally, server 200 is the server based on netty frame.
Netty frame is the java Open Framework provided by JBOSS.Netty frame provides asynchronous, event-driven
Web application frame and tool, quickly to develop 30 journey of network server and client of high-performance, high reliability
Sequence.That is, Netty is the 10 end programming framework of client 30 and service server based on NIO.Netty is absorbed
The realization experience of various protocols (the various Binary Text agreements such as including FTP, SMTP, HTTP), and it is easy to exploitation realizing
The performance for also assuring its application simultaneously, such as stability and retractility.
It is understood that server 200 provided by the present embodiment, which is also possible to other, can provide routing function
Server 200, the application is herein with no restrictions.
Server 200 provided by the present embodiment can be used as the agency in any of the above-described 100 embodiment of transaction processing system
Proxy server in server group 10.
The above is only presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize the application
Equivalent structure or equivalent flow shift made by specification and accompanying drawing content is applied directly or indirectly in other relevant technologies
Field similarly includes in the scope of patent protection of the application.
Claims (11)
1. a kind of transaction processing system characterized by comprising
Proxy server group；
Service server group, for coupling with the proxy server group, the service server group includes multiple business services
Device；
Wherein, when carrying out processing business and updates, at least one of the multiple service server is used to carry out the processing business and updates,
At least another one in the multiple service server is used to carry out data interaction with the proxy server group.
2. transaction processing system according to claim 1, which is characterized in that
At least one of the multiple service server is used for and the proxy server group after processing business and updates
Data interaction is carried out, other service servers for not carrying out the processing business and updates successively carry out institute in the multiple service server
State processing business and updates.
3. transaction processing system according to claim 2, which is characterized in that
At least one of the multiple service server generates preset state information when carrying out the processing business and updates, and will
The preset state information is sent to the proxy server group；The proxy server group is for receiving the default shape
It is switched to after state information and carries out data interaction at least another one in the multiple service server.
4. transaction processing system according to any one of claims 1 to 3, which is characterized in that
The transaction processing system includes service server group described in multiple groups, and the corresponding business of service server described in multiple groups is at least
Part is different；The proxy server group is respectively coupled to service server group described in multiple groups.
5. transaction processing system according to claim 4, which is characterized in that
The transaction processing system further comprises client, and the client couples the proxy server group；The client
End for sending the first data to the proxy server group, the proxy server be used to for first data being sent to
The service server group of first Data Matching；The service server group generates after receiving first data
Two data, and second data are sent to the corresponding client by the proxy server group.
6. transaction processing system according to claim 4, which is characterized in that
The proxy server group includes multiple proxy servers, each proxy server is corresponding be coupled to one group described in business clothes
At least one of device group of being engaged in, will be sent to the corresponding business service from first data of the client
It at least one of device group and will be sent to from second data of at least one of the service server group
The corresponding client.
7. service server according to claim 4, it is characterised in that:
The proxy server group includes front-end proxy agent server group and back-end proxy server group, the front-end proxy agent server
Group includes the multiple front-end proxy agent servers being mutually coupled, and the back-end proxy server includes the multiple rear end generations being mutually coupled
Server is managed, the quantity of the multiple front-end proxy agent server is identical with the quantity of the multiple back-end proxy server and one by one
Corresponding coupling；
Wherein, for coupling the client, each back-end proxy server is used for each front-end proxy agent server
Couple the multiple service server of a service server group.
8. transaction processing system according to claim 1, which is characterized in that
The proxy server group is the server group based on netty frame.
9. transaction processing system according to claim 1, which is characterized in that
At least one of the multiple service server be used as main business server, be preferentially used for the proxy server into
Row data interaction；At least another one in the multiple service server is preferentially used for described in progress as auxiliary service server
Processing business and updates.
10. a kind of method for processing business characterized by comprising
The feedback that processing business and updates are carried out from least one of multiple service servers is received, wherein the multiple business takes
Business device corresponds to identical business；
Determine at least one that the processing business and updates are carried out in the multiple service server；
Data interaction is carried out at least another one in the multiple service server.
11. a kind of server, which is characterized in that including processor, telecommunication circuit and memory, the telecommunication circuit and described deposit
Reservoir is respectively coupled to the processor；
The processor, which is used to receive by the telecommunication circuit, carries out industry from least one of multiple service servers
The feedback that business updates, wherein the multiple service server corresponds to identical business；
The processor is for determining at least one for carrying out the processing business and updates in the multiple service server；
The processor is used to carry out data by at least another one in the telecommunication circuit and the multiple service server
Interaction.
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