CN108829689A - data cache method, electronic device and computer storage medium - Google Patents

data cache method, electronic device and computer storage medium Download PDF

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Publication number
CN108829689A
CN108829689A CN201810232708.8A CN201810232708A CN108829689A CN 108829689 A CN108829689 A CN 108829689A CN 201810232708 A CN201810232708 A CN 201810232708A CN 108829689 A CN108829689 A CN 108829689A
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China
Prior art keywords
database
data
user
cache
electronic device
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Pending
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CN201810232708.8A
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Chinese (zh)
Inventor
王辉赳
廖志伟
林青雷
张华山
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Qianhai Shenzhen Electric Union Technology Co Ltd
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Qianhai Shenzhen Electric Union Technology Co Ltd
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Priority to CN201810232708.8A priority Critical patent/CN108829689A/en
Publication of CN108829689A publication Critical patent/CN108829689A/en
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Abstract

The present invention relates to a kind of data cache methods, including:When listening to application program log-in events, by the corresponding user data cache of user-defined bill to cache database.The present invention also provides a kind of electronic device and computer storage mediums.The data cache method can effectively promote buffer efficiency.

Description

Data cache method, electronic device and computer storage medium
Technical field
The present invention relates to Data cache technology more particularly to a kind of data cache methods, electronic device and computer storage Medium.
Background technique
Currently, the website that the response type of simplification designs is more, how to be obtained using minimum hardware cost highest negative Loading capability is a considerable main points, and when improving server and database load capacity, caching is again one particularly important Point.
Existing caching method be usually after user accesses data, former data buffer storage shorter a period of time, with Browsing after standby user, but to check in the application program based on real time data function, weight in user's seldom short time Same data are seen in check.
In addition, some carry out the analysis based on big data with predictive caching method needs, to predict the row of user For.But it is small in user volume, when sample size is few, caching method has no way of carrying out at all.
Summary of the invention
In consideration of it, being able to ascend slow it is necessary to provide a kind of data cache method, electronic device and computer storage medium Deposit hit rate.
A kind of data cache method, including:
When listening to application program log-in events, by the corresponding user data cache of user-defined bill to data cached Library.
In some embodiments, the method also includes:
If user's access is not custom menu, by the corresponding user data cache of menu of user's access to data cached Library.
In some embodiments, the method also includes:User-defined bill is saved to persistent database.
In some embodiments, the method also includes:The user data being updated in cache database is saved To persistent database.
In some embodiments, the persistent database is relational database.
In some embodiments, wherein buffered user data to the cache database uses Celery queue.
In some embodiments, the cache database is irrelevant database.
In some embodiments, the method also includes:Based on user access request by mutually applying in cache database User data is back to the terminal.
A kind of electronic device, including memory, processor and be stored on the memory and can be on the processor The data buffer storage program of operation, the data buffer storage program realize the step of method as described above when being executed by the processor Suddenly.
A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor The step of method as described above is realized when row.
The data cache method, electronic device can carry out data buffer storage based on terminal custom menu, can be effective Cache hit rate is promoted, the progressive load generated to server of menu hierarchy is reduced, can not also be fitted for predictive caching method The scene of used time provides a kind of effective data cache method.
Detailed description of the invention
Fig. 1 is the architecture diagram of the data buffering system of one embodiment of the invention.
Fig. 2 is the structural schematic diagram of the application menu of one embodiment of the invention.
Fig. 3 is the flow chart of the data cache method applied to server of one embodiment of the invention.
Fig. 4 is the structural schematic diagram of the buffer storage of one embodiment of the invention.
Fig. 5 is the structural schematic diagram of the electronic device of one embodiment of the invention.
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It should be noted that system embodiment discussed below is only schematical, the module or circuit It divides, only a kind of logical function partition, there may be another division manner in actual implementation.Furthermore, it is to be understood that " comprising " one Word does not exclude other units or steps, and odd number is not excluded for plural number.The multiple units or device stated in system claims can also To be implemented through software or hardware by the same unit or device.Term " and or " used herein include one or Any and all combinations of multiple relevant listed items.
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying example, the present invention will be described in detail.It should be noted that in the absence of conflict, embodiments herein and embodiment In feature can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, described embodiment is only It is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool The purpose of the embodiment of body, it is not intended that in the limitation present invention.
Fig. 1 is the system architecture diagram of data buffering system 1 provided in an embodiment of the present invention.The data buffering system 1 wraps It includes, but is not limited to, one or more terminals 10, server 20 and database 30.The terminal 10 is communicated with the server 20 Connection.The server 20 is communicated to connect with the database 30.
In some embodiments, the terminal 10 can be personal computer PC(Personal Computer), mobile phone, Plate etc. has the electronic equipment of data-handling capacity.
In some embodiments, the server 20 can be the computer of the various general-purpose operating systems of operation, such as Linux System, unix system, class unix system, MINIX system etc..
Wherein the terminal 10 and the communication mode of the server 20 are also possible to wirelessly communicate using wire communication.Its Described in wire communication include communication port connection, such as universal serial bus (universal serial bus, USB), control Device local area network processed(Controller area network, CAN), the network connection of serial and/or other standards, between integrated circuit (Inter-Integrated Circuit, I2C)Bus etc..It is described to wirelessly communicate the wireless communication system that any classification can be used System, for example, bluetooth, infrared ray, Wireless Fidelity(Wireless Fidelity, WiFi), cellular technology, satellite, and broadcast.Its Described in cellular technology may include the second generation(2G), the third generation(3G), forth generation(4G)Or the 5th generation(5G)Etc. mobile communication skill Art.
The server 20 is read corresponding for the operational order accordingly from the terminal 10 from the database 30 Data be sent to the terminal 10.
The database 30 can be the storage equipment independently of the server 20, can also be the built-in of the server 20 Memory.The company that various general servers are connect with database can be used with the communication of the database 30 for the server 20 Mode is connect, for example, open CNC(Open Database Connectivity, ODBC), java database connection (Java DataBase Connectivity, JDBC)Deng.
The database 30 is used to store the data of one or more terminals.In some embodiments, the number of the terminal According to including, but are not limited to subscriber authentication data, application program(Application, APP)Menu and with application program dish Single corresponding user data.Wherein, the application menu includes the progressive primitive menu and user-defined bill of level.It please join It reads shown in Fig. 2, is a kind of application menu structure of illustration.Wherein, Fig. 2 (a) is the primitive menu of application program, the original dish Single structure progressive using level, including root and subdirectory, second level subdirectory or multistage subdirectory etc..Fig. 2(b)For User-defined bill, the catalogue in the user-defined bill are that user obtains from the primitive menu according to self-demand The one or more subdirectories taken.By the custom menu, user does not need progressive access, directly from root Access a certain subdirectory.For example, mailing system, checks the mail of a certain particular category if necessary, it is generally the case that need from Root opens inbox, and the mail of the category is then found under inbox.If user directly sets the mail of the category It is set to custom menu, then can be directly viewable the mail of the category by the custom menu.User data is corresponding to apply journey Sequence menu associated storage, for example, the mail of above-mentioned particular category, is stored under inbox in corresponding folder.Work as user When by the folder of the terminal access category, server obtains corresponding user data from database(The postal of particular category Part)It is back to the terminal.
The database 30 includes cache database 301 and persistent database 302, and the cache database 301 can be used The relational databases such as mysql can be used in the irrelevant memory database such as redis or memcached, the persistent database 302. Wherein the cache database 301 is used to store the data frequently called and updated, and the persistent database 302 is for storing not The Backup Data of the data and the cache database that need frequently to store.The server 20 is also used to according to predefined rule Then the data for meeting preset condition in the cache database 301 are stored to the persistent database 302.The preset condition Include, but are not limited to the user data for not accessing/updating in the terminal scheduled duration.Clothes can be promoted using cache database Device be engaged in the corresponding speed of terminal, promotes user experience.When user issues operational order by the terminal 10, the clothes Business device 20 preferentially searches whether that there are corresponding user data from the cache database 301, and if it exists, then from the caching number Corresponding user data, which is obtained, according to library 301 is back to the terminal 10;If it does not exist, then it is obtained from the persistent database 302 Corresponding user data is back to the terminal 10.
When this is disclosed in user launches application, by the corresponding user data of user-defined bill from the lasting number It, can be from described data cached thus when user accesses custom menu according to the caching of library 302 to the cache database 301 Quickly return user data, can be with fast lifting server to the response speed of terminal to the terminal 10 in library 301.
Fig. 3 is the schematic flow diagram of data cache method provided in an embodiment of the present invention.Data buffer storage side as shown in Figure 2 Method may include following steps.
Step 101:The 10 login application program APP of terminal.
In one embodiment, the APP can be terminal APP, be also possible to webpage APP.User is logical in one embodiment It crosses the input of terminal 10 subscriber identity information and is sent to the server 20, the server 20 is according in the database 30 The subscriber authentication information of storage carries out authentication to user identity.It is verified and logins successfully.The authentication Information can be password, fingerprint, sound etc..
Step 201, the server 20 listens to login.Specifically, state in one embodiment, if subscriber authentication at Function then shows that server listens to the log-in events of terminal.
Step 202, the server 20 executes caching task, the customized dish that will be stored in the persistent database 302 Single corresponding user data cache is to the cache database 301.In some embodiments, the server 20 utilizes celery The asynchronous completion caching task of queue, can cause to impact to avoid to data library, while also can complete caching task with fast speed. It is understood that in other embodiments, caching task can also be executed using any other suitable caching technology, such as The asynchronous tool of RQ, HUEY etc..
Step 102, the terminal 10 is based on user and inputs the operation APP.Operating the APP includes access primitive menu And custom menu.
Step 203, what the server 20 judged the end-user access is primitive menu or custom menu.If Access is primitive menu, then enters step 204.If access is custom menu, 205 are entered step.
Step 204, the corresponding use of menu that the server 20 accesses the user stored in the persistent database 302 User data is cached to the cache database 301.
Step 205, user data corresponding in the cache database is back to the terminal 10 by the server 20.
In some embodiments, the data cache method further includes, the server 20 from the terminal 10 received from Menu data is defined, and the custom menu data are saved to the persistent database 302.
In some embodiments, the data cache method further includes, and the server 20 is by the cache database 301 The updated user data of middle storage is saved to the persistent database 302.
Fig. 4 is the structure chart of data buffer storage device 4 provided in an embodiment of the present invention, and the data buffer storage device 4 can wrap It includes:Cache module 41, respond module 42 and memory module 43.The so-called module of the present invention refers to that one kind can be held by computer Row and the series of computation machine program segment that fixed function can be completed.
Data buffer storage device 4 provided by the invention can be applied to electronic device, and the electronic device can be individual calculus Machine PC(Personal Computer), the electronic equipment of mobile phone, plate etc. with data-handling capacity.
The cache module 41 is used for the user data cache in the persistent database 302 to the cache database 301.Specifically, when user logs in APP, by the corresponding data buffer storage of user-defined bill to the cache database 301, If user's access is not custom menu, by the corresponding user data cache of menu of user's access to the persistant data Library 302.
The respond module 42 is used for the access request based on terminal user for the number of users in the cache database 301 According to being back to the terminal 10.
The memory module 43 is for saving the custom menu data from the terminal to the persistent database 302.In some embodiments, the memory module 43 is also used to the updated use that will be stored in the cache database 301 User data is saved to the persistent database 302.
This exposure data cache method and data buffer storage device are basic using the custom menu of user as caching, Cache hit rate can be effectively promoted, is not enough to predict that user behavior or project do not support deeper temporarily for sample data volume When secondary buffering scheme, a kind of data cache method for being easier to realize is provided.In addition, the progressive menu of level of APP is converted into Custom menu can also reduce the progressive load generated to server of level.
Referring to figure 5., Fig. 5 is the structure of the electronic device 5 for the realization data cache method that one embodiment of the invention provides Schematic diagram.
The electronic device 5 of the embodiment is that one kind can be automatic to carry out numerical value meter according to the instruction for being previously set or storing The equipment of calculation and/or information processing, including:It memory 51, processor 52 and is stored in the memory 51 and can be in institute State the computer program run on processor 52, such as data buffer storage program.The processor 52 executes the computer program Step in Shi Shixian above-described embodiment, such as step shown in Fig. 3.Alternatively, the processor executes the computer program The function of each module in Shi Shixian above-mentioned apparatus embodiment.
Illustratively, the computer program can be divided into one or more module/units, one or more A module/unit is stored in the memory 51, and is executed by the processor 52, to complete the present invention.It is one Or multiple module/units can be the series of computation machine program instruction section that can complete specific function, the instruction segment is for retouching State implementation procedure of the computer program in the electronic device.For example, the computer program can be divided into Fig. 4 Shown in cache module 41, respond module 42 and memory module 43.
The electronic device 5 may be, but not limited to, any electronic product that can carry out data processing, for example, clothes Business device, PC, tablet computer, smart phone, personal digital assistant(Personal Digital Assistant, PDA).
The memory 51 can be used for storing the computer program and/or module, the processor 52 by operation or The computer program and/or module being stored in the memory 51 are executed, and calls the data being stored in memory 51, Realize the various functions of the electronic device 5.The memory 51 can mainly include storing program area and storage data area, In, storing program area can application program needed for storage program area, at least one function(Such as data buffer storage)Deng;Store number It can be stored according to area and created data are used according to electronic device 5(Such as user data, custom menu etc.)Deng.In addition, Memory 51 may include high-speed random access memory, can also include nonvolatile memory, such as hard disk, memory, insert Connect formula hard disk, intelligent memory card(Smart Media Card, SMC), secure digital(Secure Digital, SD)Card dodges Deposit card(Flash Card), at least one disk memory, flush memory device or other volatile solid-state parts.
The processor 52 can be central processing unit (Central Processing Unit, CPU), can also be Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field- Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic device Part, discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processing Device etc., the processor are the control centres of the electronic device 5, utilize various interfaces and the entire electronic device 5 of connection Various pieces.
Preferably, the processor 52 can call the program code stored in the memory 51 to execute relevant function Energy.For example, modules described in Fig. 4 are stored in the program code in the memory 51, and by the processor 52 It is performed, to realize data cache method of the invention(Such as data cache method shown in Fig. 3 in embodiment).
The electronic device 5 may also include at least one communication device 53 and at least one communication bus.Wherein, described Communication bus is for realizing the connection communication between these components.Wherein the communication device 53 for the electronic device 5 with Other electronic devices(Such as the terminal 10)Communication.
Wherein, the communication device 53 can be wire communication device and be also possible to wireless communication device.It is wherein described to have Line communication device includes communication port, such as universal serial bus (universal serial bus, USB), controller local Net(Controller area network, CAN), the network connection of serial and/or other standards, between integrated circuit(Inter- Integrated Circuit, I2C)Bus etc..The wireless communication system of any classification, example can be used in the wireless communication device Such as, bluetooth, infrared ray, Wireless Fidelity(Wireless Fidelity, WiFi), cellular technology, satellite, and broadcast.Wherein institute Stating cellular technology may include the second generation(2G), the third generation(3G), forth generation(4G)Or the 5th generation(5G)Equal mobile communication technologies.
In some embodiments, the electronic device 5 may also include display device and input unit.The display device is used In display recognition result.The input unit 55 is for receiving user operation instruction to start identification process.
The display device can be touching liquid crystal display(Liquid Crystal Display, LCD), light-emitting diodes Pipe(Light Emitting Diode, LED)Display screen, Organic Electricity laser display screen(Organic Light-Emitting Diode, OLED)Or other suitable display screens.
The input unit may include the input equipment of any suitable, including but not limited to, mouse, keyboard, touch screen or Contactless input, for example, gesture input, voice input etc..
It will be understood by those skilled in the art that the schematic diagram is only the example of electronic device, not structure paired electrons The restriction of device may include perhaps combining certain components or different components, example than illustrating more or fewer components Such as described electronic device 5 can also include loudspeaker output equipment etc..
If the integrated module/unit of the electronic device is realized in the form of SFU software functional unit and as independent production Product when selling or using, can store in a computer readable storage medium.Based on this understanding, the present invention realizes All or part of the process in method described in above-described embodiment, can also be instructed by computer program relevant hardware come It completes, the computer program can be stored in a computer readable storage medium, which holds by processor When row, it can be achieved that above method described in embodiment of the method the step of.Wherein, the computer program includes computer program generation Code, the computer program code can be source code form, object identification code form, executable file or certain intermediate forms Deng.The computer-readable medium may include:Any entity or device, record of the computer program code can be carried Medium, USB flash disk, mobile hard disk, magnetic disk, CD, computer storage, read-only memory(ROM, Read-Only Memory), with Machine accesses memory(RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc.. It should be noted that the content that the computer-readable medium includes can be according to legislation and patent practice in jurisdiction It is required that carrying out increase and decrease appropriate, such as in certain jurisdictions, do not wrapped according to legislation and patent practice, computer-readable medium Include electric carrier signal and telecommunication signal.
Finally it should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although reference Preferred embodiment describes the invention in detail, those skilled in the art should understand that, it can be to of the invention Technical solution is modified or equivalent replacement, without departing from the spirit and scope of the technical solution of the present invention.

Claims (10)

1. a kind of data cache method, which is characterized in that the method includes:
When listening to application program log-in events, by the corresponding user data cache of user-defined bill to data cached Library.
2. the method as described in claim 1, which is characterized in that the method also includes:
If user's access is not custom menu, by the corresponding user data cache of menu of user's access to data cached Library.
3. the method as described in claim 1, which is characterized in that the method also includes:User-defined bill is saved to holding Long database.
4. the method as described in claim 1, which is characterized in that the method also includes:By being updated in cache database The user data crossed is saved to persistent database.
5. the method as described in claim 1, which is characterized in that the persistent database is relational database.
6. the method as described in claim 1, which is characterized in that wherein buffered user data to the cache database uses Celery queue.
7. the method as described in claim 1, which is characterized in that the cache database is irrelevant database.
8. the method as described in claim 1, which is characterized in that the method also includes:It will be cached based on user access request Relative users data in database are back to the terminal.
9. a kind of electronic device, which is characterized in that the electronic device includes memory, processing equipment device and is stored in described deposit On reservoir and the data buffer storage program that can run on the processor, when the data buffer storage program is executed by the processor The step of realizing method described in any item of the claim 1 to 8.
10. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that:The computer program The step of method as claimed in any of claims 1 to 8 in one of claims is realized when being executed by processor.
CN201810232708.8A 2018-03-21 2018-03-21 data cache method, electronic device and computer storage medium Pending CN108829689A (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102111417A (en) * 2011-03-01 2011-06-29 中国工商银行股份有限公司 Method, device, service and system for online banking data authentication
CN102436473A (en) * 2011-09-29 2012-05-02 用友软件股份有限公司 Menu management device and menu management method
US20140049651A1 (en) * 2012-08-17 2014-02-20 Flextronics Ap, Llc On-Demand Creation Of Reports
CN107016578A (en) * 2017-04-18 2017-08-04 广州市菲拓网络科技有限公司 A kind of wechat marketing service platform
CN107256155A (en) * 2017-06-02 2017-10-17 深圳天珑无线科技有限公司 Menu adaptation method, server and the readable storage medium storing program for executing of background management system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102111417A (en) * 2011-03-01 2011-06-29 中国工商银行股份有限公司 Method, device, service and system for online banking data authentication
CN102436473A (en) * 2011-09-29 2012-05-02 用友软件股份有限公司 Menu management device and menu management method
US20140049651A1 (en) * 2012-08-17 2014-02-20 Flextronics Ap, Llc On-Demand Creation Of Reports
CN107016578A (en) * 2017-04-18 2017-08-04 广州市菲拓网络科技有限公司 A kind of wechat marketing service platform
CN107256155A (en) * 2017-06-02 2017-10-17 深圳天珑无线科技有限公司 Menu adaptation method, server and the readable storage medium storing program for executing of background management system

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Application publication date: 20181116