CN107992517A - A kind of data processing method, server and computer-readable medium - Google Patents
A kind of data processing method, server and computer-readable medium Download PDFInfo
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- CN107992517A CN107992517A CN201711030551.2A CN201711030551A CN107992517A CN 107992517 A CN107992517 A CN 107992517A CN 201711030551 A CN201711030551 A CN 201711030551A CN 107992517 A CN107992517 A CN 107992517A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
- G06F16/2308—Concurrency control
- G06F16/2315—Optimistic concurrency control
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
- G06F16/2365—Ensuring data consistency and integrity
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24552—Database cache management
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Abstract
The embodiment of the invention discloses a kind of data processing method, server and computer-readable medium, wherein method includes：Receive at least one data processing request；At least one data processing request is stored in target key value redis cachings in a manner of message queue；The data processing request is responded according to the message queue, the target data in being cached to the redis is handled.The embodiment of the present invention is handled by the target data in being cached to the redis, the problem of the problem of avoiding database inventory data caused by database concurrency performs data processing request and inconsistent database physical holding of stock data and concurrent processing cause the load of database larger, as it can be seen that the embodiment of the present invention improves the accuracy of data processing by the high-performance of redis and alleviates the pressure of database.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of data processing method, server and computer-readable
Medium.
Background technology
With the development of Internet technology, the application in Internet technology is more and more extensive, the pass especially on internet
In various popularization activities, it is more and more common that second of e-commerce website such as kills, rushes to purchase at the application.At present, answering on these internets
With the change for being required to control data by database, wherein, which belongs to shared resource, is usually executed concurrently more
A data processing request.
However, when database receives the data processing request of multiple terminals at the same time, and it is executed concurrently the number of each terminal
When being asked according to processing, the problem of database inventory data and database physical holding of stock data may be caused inconsistent.For example, service
100 prizes of device database stock, first terminal and second terminal read database stock as 100, and send out at the same time
Send 1 prize to ask, to database, to perform the request of first terminal and second terminal database concurrency, i.e., change data at the same time
Kuku saves as 100-1=99.
Two prize requests are performed due to database concurrency, while send 1 each prize, the reality of database to two terminals
Border inventory data should be 98, and the inventory data of database is 99, the inventory data of database and physical holding of stock number occurs
According to it is inconsistent the problem of, so that multiple prize can be caused.Further, since database concurrency perform task, to server data
Storehouse produces larger load, causes response speed slow.
The content of the invention
The embodiment of the present invention provides a kind of data processing method, it can be achieved that please with the data cached processing of the mode of message queue
Ask, and each data processing request is handled according to the message queue, perform data processing request with avoiding database concurrency and led
The inventory data of cause and physical holding of stock data are inconsistent and the problem of database loads are larger.
In a first aspect, an embodiment of the present invention provides a kind of data processing method, this method includes：
Receive at least one data processing request；
At least one data processing request is stored in target key value redis cachings in a manner of message queue；
The data processing request is responded according to the message queue, the target data in being cached to the redis carries out
Processing.
Second aspect, an embodiment of the present invention provides a kind of server, which includes being used to perform above-mentioned first party
The unit of the method in face.
The third aspect, an embodiment of the present invention provides another server, including processor, input equipment, output equipment
And memory, the processor, input equipment, output equipment and memory are connected with each other, wherein, the memory is used to store
Support server to perform the computer program of the above method, the computer program includes programmed instruction, the processor by with
Put for calling described program to instruct, the method for performing above-mentioned first aspect.
Fourth aspect, an embodiment of the present invention provides a kind of computer-readable recording medium, the computer-readable storage medium
Computer program is stored with, the computer program includes programmed instruction, and described program instruction makes institute when being executed by a processor
State the method that processor performs above-mentioned first aspect.
The embodiment of the present invention is by the way that in a manner of message queue, at least one data processing request storage received is arrived
In target database, and the data processing request is responded according to the message queue, the number of targets in being cached to the redis
According to being handled, database inventory data caused by database concurrency performs data processing request and database actual library are avoided
The problem of the problem of deposit data is inconsistent and concurrent processing cause the load of database larger, it is seen then that the embodiment of the present invention is led to
The high-performance for crossing target key value redis improves the accuracy of data processing and alleviates the pressure of database.
Brief description of the drawings
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, without creative efforts, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is a kind of schematic flow diagram of data processing method provided in an embodiment of the present invention；
Fig. 2 is the schematic flow diagram of another data processing method provided in an embodiment of the present invention；
Fig. 3 is a kind of schematic block diagram of server provided in an embodiment of the present invention；
Fig. 4 is a kind of server schematic block diagram provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, belongs to the scope of protection of the invention.
It should be appreciated that ought use in this specification and in the appended claims, term " comprising " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but it is not precluded from one or more of the other feature, whole
Body, step, operation, element, component and/or its presence or addition for gathering.
It is also understood that the term used in this description of the invention is only in order at the purpose of description specific embodiment
And it is not intended to limit the present invention.As description of the invention and it is used in the attached claims, unless up and down
Text clearly indicates other situations, and otherwise " one " of singulative, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in description of the invention and the appended claims is
Refer to any combinations and all possible combinations of one or more of the associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determining " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, the server described in the embodiment of the present invention is including but not limited to such as with touch sensitive surface
The mobile phone, laptop computer or tablet PC of (for example, touch-screen display and/or touch pad) etc it is other just
Portable device.It is to be further understood that in certain embodiments, the equipment is not portable communication device, but with tactile
Touch the desktop computer of sensing surface (for example, touch-screen display and/or touch pad).
In discussion below, the server including display and touch sensitive surface is described.It is, however, to be understood that
, server can include such as physical keyboard, mouse and/or control-rod one or more of the other physical user interface set
It is standby.
Server supports various application programs, such as one or more of following：Drawing application program, demonstration application journey
Sequence, word-processing application, website create application program, disk imprinting application program, spreadsheet applications, game application
Program, telephony application, videoconference application, email application, instant messaging applications, exercise
Support application program, photo management application program, digital camera application program, digital camera application program, web-browsing application
Program, digital music player application and/or video frequency player application program.
The various application programs that can be performed on the server can use at least one public affairs of such as touch sensitive surface
Physical user-interface device altogether.It can adjust and/or change among applications and/or in corresponding application programs and touch sensitivity
The corresponding information shown in the one or more functions and server on surface.In this way, the public physical structure (example of server
Such as, touch sensitive surface) it can support the various application programs with user interface directly perceived and transparent for a user.
The embodiment of the present invention is directed to load excessive during database processing data processing request, causes data processing speed slow
And database inventory data and physical holding of stock data it is inconsistent the problem of, it is proposed that a kind of data processing method, server and
Computer-readable medium.
At present, for database, when carrying out data processing, the database inventory data of appearance differs with physical holding of stock data
Show and the problem of database loads are excessive, mainly solved by reducing the inventory data of database.It is this to pass through renewal
The mode of database, can bring data certain impact, and some even ignores the influence concurrently produced, directly carries out data
The processing such as granting.For example, when applied to the problem of prize drawing application prize drawing, it is higher for prize value, if encountering specialty
, then easily there is the situation of prize super generating in Shua Jiang team, the economic loss that the company to award prizes may be given to cause number not wait, feelings
Condition is serious may to cause very huge loss, or even can produce economic dispute.
The embodiment of the present invention is for database loads are excessive, data processing speed is slow and database concurrency is performed at data
A kind of the problem of database inventory data caused by reason request and inconsistent database physical holding of stock data, it is proposed that data processing
Method, server and computer-readable medium.Data processing method provided in an embodiment of the present invention, server and computer-readable
Medium can be applied to server, which can be in terminal, be illustrated below by taking server as an example.
In the embodiment of the present invention, server can store the first data of target data in redis cachings, and will
The second data initialization of target data is 0 described in the redis cachings, wherein, the target data includes the first data
With the second data, first data refer to the quantity of the target data to be treated prestored in the server, described
Second data refer to the server send the target data quantity, second data with first data by
Step is successively decreased and is progressively incremented by.Server can obtain the database of server when receiving at least one data processing request
Receive the temporal information of each data processing request, and according to the sequencing of the temporal information, will be received each
A data processing request is lined up storage into redis cachings in a manner of message queue；And according to the message queue, obtain and ring
The response times of the data processing request are answered, with the increase of the response times, the institute stored in being cached to the redis
The first data are stated progressively to be successively decreased processing.
In one embodiment, server can detect the stored in redis cachings when response data processing is asked
Whether one data are more than 0, if testing result is yes, it is determined that respond the data processing request, progressively successively decrease described in execution
Processing, if testing result is no, stops responding the data processing request.Server is in the redis is cached
, can be true if detecting that the second data of the target data are equal to first data after target data is handled
The fixed data processing success, can be with if detecting that the second data of the target data are not equal to first data
Determine the data processing failure.
Below in conjunction with Fig. 1 to Fig. 4 to data processing method provided in an embodiment of the present invention, server and computer-readable
Medium is specifically described respectively.
Fig. 1 is referred to, Fig. 1 is a kind of schematic flow diagram of data processing method provided in an embodiment of the present invention, such as Fig. 1 institutes
Show, this method may include：
S101：Receive at least one data processing request.
In the embodiment of the present invention, server can receive at least one data processing request, at least one data
Reason request can be that identical terminal is sent or different terminals is sent, and the embodiment of the present invention does not limit.
In one embodiment, server can be before at least one data processing request be received, in the server
The first data of the target data are stored in redis cachings, and second of target data described in redis cachings is counted
According to being initialized as 0.Wherein, the target data includes the first data and the second data, and first data refer in server
In the quantity of target data to be treated that prestores, second data refer to that the server sends the target data
Quantity, second data with progressively the successively decreasing for the first data and are progressively incremented by.It can specifically illustrate, it is assumed that clothes
Before at least one request (data processing request) of getting the winning number in a bond is received during prize drawing is applied, server can cache business device in redis
The quantity of the awards (target data) of middle storage is 100, and the quantity for going out prize during the redis is cached is initialized as 0.Can
See, which can reduce the load of database, so as to alleviate the pressure of database.
S102：At least one data processing request is stored in target key value redis cachings in a manner of message queue
In.
At least one data processing request can be stored in mesh by the embodiment of the present invention, server in a manner of message queue
Mark in key assignments redis cachings.Specifically, server is when receiving at least one data processing request, can be with message queue
Mode, which is stored in a manner of waiting in line in redis cachings.
In one embodiment, server can obtain and receive respectively when receiving at least one data processing request
The temporal information of a data processing request, according to the sequencing of the temporal information, at the data received
Reason request is sequentially stored in a manner of message queue in the redis cachings.It can specifically illustrate, it is assumed that server receives
To 10 requests (data processing request) of getting the winning number in a bond, the temporal information that the server receives this 10 requests of getting the winning number in a bond is obtained respectively,
According to the sequencing of the time of each request of getting the winning number in a bond, request is got the winning number in a bond in a manner of message queue by this 10 received, is pressed
It is medium pending that the sequencing of time is sequentially stored in the redis cachings.As it can be seen that the embodiment passes through with message queue
Mode it is data cached processing request queue processing, can differ to avoid database inventory data and database physical holding of stock data
The problem of cause and the accuracy for improving data processing.
S103：The data processing request is responded according to the message queue, at the target data in being cached to the redis
Reason.
In the embodiment of the present invention, server can respond the data processing request according to the message queue, which is delayed
Target data in depositing is handled.Specifically, data processing request of the server in the message queue, response successively should
Each data processing request in message queue, and place is adjusted to the first data in redis cachings and the second data
Reason.As it can be seen that the embodiment can improve the accuracy of data processing.
In one embodiment, server can be obtained according to the message queue and respond the data processing request
Response times, with the increase of the response times, first data stored in being cached to the redis are progressively passed
Subtract processing.Specifically, the server can respond the data processing request according to the message queue, at one data of response
During reason request, processing of progressively being successively decreased to first data stored in redis cachings, while counted to described second
According to progressively incrementally being handled.
Can specifically illustrate, it is assumed that server receive 10 get the winning number in a bond request, and in a manner of message queue by this 10
Each prize-winning request is stored into redis cachings, according to the message queue, each request of getting the winning number in a bond is responded successively, whenever response one
A request of getting the winning number in a bond, it is 100 that terminal, which can read first data stored in the redis cachings, and to first data
100 subtract 1, i.e.,：100-1=99, and second data are carried out to add 1 processing, i.e.,：0+1=1, after terminal successively decreases this
The second data 1 after first data 99 and increase are respectively written into the redis cachings of server.Disappear when described in server response
When ceasing second prize-winning request in queue, terminal can read the first data 99 in presently described redis cachings, and to this
First data 99 subtract 1, i.e.,：99-1=98, and current second data 1 are carried out to add 1 processing, i.e.,：1+1=2, terminal
The second data 2 after the first data 98 and increase after this is successively decreased are respectively written into the redis cachings of server.
In one embodiment, first data that server stores in being cached to the redis are progressively passed
When subtracting processing, it can detect whether first data stored in the redis cachings are more than 0, if testing result is yes,
Then determine processing of progressively successively decreasing described in execution, if testing result is no, stop responding the data processing request.Specifically may be used
Illustrate, it is assumed that first data that server stores in redis cachings are 100, and server is to described
In redis cachings first data that store progressively successively decreased processing when, can be with the redis cachings after detection process
Whether first data of middle storage are more than 0, if testing result be yes, prove that data also to have handled, can be with
Response data processing request, handles the target data, and therefore, server can determine place of progressively successively decreasing described in execution
Reason, if testing result is no, proves that data have been handled, and stops responding the data processing request.
In one embodiment, server can be after the target data in being cached to the redis be handled, inspection
Whether the second data for surveying the target data are equal to first data, if testing result is yes, it is determined that the data
Handle successfully, if testing result is no, it is determined that the data processing failure.It can specifically illustrate, it is assumed that should in prize drawing
With middle server after the awards in being cached to the redis are drawn a lottery, detect that the first data after prize drawing are decremented to
0, and the second data after prize drawing are detected, if detecting that the second data increase after prize drawing is 100, before processing of successively decreasing
First data 100 are equal, then can determine this time to draw a lottery successfully, if detecting that the second data increase after prize drawing is 102, with
The first data 100 successively decreased before handling are unequal, it is determined that this time prize drawing failure.
In the embodiment of the present invention, server, please by least one data processing received by way of message queue
During storage of seeking survival is cached to redis, and each data processing request is responded according to the message queue successively, the redis is cached
In the requested target data of the data processing request handled, avoid database concurrency perform data processing request cause
Database inventory data and database physical holding of stock data it is inconsistent the problem of and concurrent processing cause the load of database
The problem of larger, it is seen then that the embodiment of the present invention improves the accuracy of data processing by the high-performance of redis and alleviates
The pressure of database.
Refer to Fig. 2, Fig. 2 is the schematic flow diagram of another data processing method provided in an embodiment of the present invention, such as Fig. 2
Shown, this method may include：
S201：The first data of target data are stored in redis cachings.
In the embodiment of the present invention, server can store the first data of the target data, example in redis cachings
Such as, it is assumed that server receives at least one request (data processing request) of getting the winning number in a bond in prize drawing is applied, please receiving the prize-winning
Before asking, the quantity for the awards (target data) that server can store in redis cachings is 100.
S202：The second data initialization of the target data is 0 during the redis is cached.
In the embodiment of the present invention, the second data initialization of the target data is during server can cache the redis
0.For example, it is assumed that server receives at least one request (data processing request) of getting the winning number in a bond in prize drawing is applied, in this is received
Before prize request, server goes out prize quantity during can the redis be cached is initialized as 0.
S203：Receive at least one data processing request.
In the embodiment of the present invention, server can receive at least one data processing request, at least one data
Reason request can be that identical terminal is sent or different terminals is sent, and the embodiment of the present invention does not limit.
S204：Obtain the temporal information for receiving each data processing request.
In the embodiment of the present invention, server can obtain and receive respectively when receiving at least one data processing request
The temporal information of a data processing request.
S205：According to the sequencing of the temporal information, by the data processing request received with the side of message queue
Formula is sequentially stored in redis cachings.
In the embodiment of the present invention, server can be according to the sequencing of the temporal information, at the data received
Reason request is sequentially stored in a manner of message queue in redis cachings.Specifically, server can receive at least one
During a data processing request, the temporal information that server receives each data processing request is obtained, according to the temporal information
Sequencing, the data processing request received is sequentially stored in the redis in a manner of message queue and is cached
In.It can specifically illustrate, it is assumed that server receives 10 requests (data processing request) of getting the winning number in a bond, then can obtain the service
Device is respectively received the temporal information of this 10 requests of getting the winning number in a bond, according to the sequencing of the time, will receive this 10
Request get the winning number in a bond in a manner of message queue, it is medium pending that sequencing temporally is sequentially stored in the redis cachings.Can
See, which, can be to avoid database stock the data cached processing request queue processing in a manner of message queue
The problem of data and database physical holding of stock data are inconsistent and the accuracy for improving data processing.
S206：According to the message queue, the response times for responding the data processing request are obtained.
In the embodiment of the present invention, server can be obtained according to the message queue and respond the data processing request
Response times.
S207：With the increase of the response times, first data stored in being cached to the redis are progressively successively decreased
Processing.
In the embodiment of the present invention, server can be with the response times of the response data processing request got
Increase, processing of progressively being successively decreased to first data stored in redis cachings.Specifically, server can be according to institute
Message queue is stated, the response times for responding the data processing request are obtained, with the increase of the response times, to described
First data that store progressively are successively decreased processing in redis cachings, and second data are progressively incrementally located
Reason.
Can specifically illustrate, it is assumed that server receive 10 get the winning number in a bond request, and in a manner of message queue by this 10
Each prize-winning request is stored into redis cachings, according to the message queue, each request of getting the winning number in a bond is responded successively, whenever response one
A request of getting the winning number in a bond, it is 100 that terminal, which can read first data stored in the redis cachings, and to first data
100 subtract 1, i.e.,：100-1=99, and second data are carried out to add 1 processing, i.e.,：0+1=1, after terminal successively decreases this
The second data 1 after first data 99 and increase are respectively written into the redis cachings of server.Disappear when described in server response
When ceasing second prize-winning request in queue, terminal can read the first data 99 in presently described redis cachings, and to this
First data 99 subtract 1, i.e.,：99-1=98, and current second data 1 are carried out to add 1 processing, i.e.,：1+1=2, terminal
The second data 2 after the first data 98 and increase after this is successively decreased are respectively written into the redis cachings of server.
In one embodiment, first data that server stores in being cached to the redis are progressively passed
When subtracting processing, it can detect whether first data stored in the redis cachings are more than 0, if testing result is yes,
Then determine processing of progressively successively decreasing described in execution, if testing result is no, stop responding the data processing request.Specifically may be used
Illustrate, it is assumed that first data that server stores in redis cachings are 100, and server is to described
In redis cachings first data that store progressively successively decreased processing when, can be with the redis cachings after detection process
Whether first data of middle storage are more than 0, if testing result be yes, prove that data also to have handled, can be with
Response data processing request, handles the target data, and therefore, server can determine place of progressively successively decreasing described in execution
Reason, if testing result is no, proves that data have been handled, and stops responding the data processing request.
In one embodiment, server can be after the target data in being cached to the redis be handled, inspection
Whether the second data for surveying the target data are equal to first data, if testing result is yes, can determine described
Data processing success, if testing result is no, can determine the data processing failure.It can specifically illustrate, it is assumed that
After the awards during server during prize drawing is applied caches the redis are drawn a lottery, if detecting first after prize drawing
Data are decremented to 0, and detect that the second data increase after prize drawing is 100, with 100 phase of the first data before processing of successively decreasing
Deng, then can determine this time draw a lottery successfully；If detect the second data increase after prize drawing for before 102, with processing of successively decreasing
The first data 100 it is unequal, then can determine this time prize drawing failure.
The embodiment of the present invention is by storing the first data in being cached in redis, and initialising second data is 0, with message
The mode of queue, during at least one data processing request received storage is cached to redis, and according to the message queue
The data processing request is responded, the target data in being cached to the redis is handled, and avoids database concurrency execution
The problem of database inventory data caused by data processing request and inconsistent database physical holding of stock data and concurrent processing
The problem of causing the load of database larger, so as to improve the accuracy of data processing and alleviate the pressure of database.
The embodiment of the present invention additionally provides a kind of server, which is used to perform foregoing any one of them method
Unit.Specifically, Fig. 3 is referred to, Fig. 3 is a kind of schematic block diagram of server provided in an embodiment of the present invention.The present invention is implemented
The server that example provides includes：Receiving unit 301, the first storage unit 302 and processing unit 303.
Receiving unit 301, for receiving at least one data processing request；
First storage unit 302, target is stored in a manner of message queue by least one data processing request
In key assignments redis cachings；
Processing unit 303, responds the data processing request, in being cached to the redis according to the message queue
Target data is handled.
Specifically, the server further includes the second storage unit 304, wherein,
Second storage unit 304, for storing the first data of the target data in redis cachings；
The second data initialization by target data described in redis cachings is 0；Wherein, the target data includes the first number
According to the second data.
Specifically, second data are progressively incremented by with progressively the successively decreasing for the first data.
Specifically, first storage unit 302, is additionally operable to obtain the time for receiving each data processing request
Information；According to the sequencing of the temporal information, by the data processing request received in a manner of message queue according to
It is secondary to be stored in the redis cachings.
Specifically, the processing unit 303, is additionally operable to according to the message queue, and obtaining the response data processing please
The response times asked；With the increase of the response times, first data that are stored in being cached to the redis carry out by
Walk processing of successively decreasing.
Specifically, the processing unit 303, being additionally operable to detect first data stored in the redis cachings is
It is no to be more than 0；If testing result is yes, it is determined that processing of progressively successively decreasing described in performing；If testing result is no, stop ringing
Answer the data processing request.
Specifically, whether the processing unit 303, the second data for being additionally operable to detect the target data are equal to described the
One data；If testing result is yes, it is determined that the data processing success；If testing result is no, it is determined that the number
According to processing failure.
The embodiment of the present invention, at least one data processing request, the first storage unit 302 are received by receiving unit 301
In a manner of message queue, at least one data processing request being stored to redis in caching, storage unit 303
The data processing request is responded according to the message queue, the target data in being cached to the redis is handled, and is avoided
Database inventory data caused by database concurrency performs data processing request and database physical holding of stock data are inconsistent
The problem of problem and concurrent processing cause the load of database larger, so as to improve the accuracy of data processing and delay
Solve the pressure of database.
Fig. 4 is referred to, Fig. 4 is a kind of server schematic block diagram provided in an embodiment of the present invention.The present invention as shown in Figure 4
The server in embodiment can include：One or more processors 401；One or more input equipments 402, one or more
A output equipment 403 and memory 404.Above-mentioned processor 401, input equipment 402, output equipment 403 and memory 404 pass through
Bus 405 connects.Memory 404 is used to store computer program, and the computer program includes programmed instruction, processor 401
For performing the programmed instruction of the storage of memory 404.Wherein, processor 401 is arranged to call described program instruction to perform：
Receive at least one data processing request；
At least one data processing request is stored in target key value redis cachings in a manner of message queue；
The data processing request is responded according to the message queue, the target data in being cached to the redis carries out
Processing.
Further, processor 401 is additionally configured to call described program instruction to perform following steps：
The first data of the target data are stored in redis cachings；
The second data initialization by target data described in redis cachings is 0；
Wherein, the target data includes the first data and the second data.
Further, second data are progressively incremented by with progressively the successively decreasing for the first data.
Further, processor 401 is additionally configured to call described program instruction to perform following steps：
Obtain the temporal information for receiving each data processing request；
According to the sequencing of the temporal information, by the data processing request received in a manner of message queue
It is sequentially stored in the redis cachings.
Further, processor 401 is additionally configured to call described program instruction to perform following steps：
According to the message queue, the response times for responding the data processing request are obtained；
With the increase of the response times, first data stored in being cached to the redis are progressively passed
Subtract processing.
Further, processor 401 is additionally configured to call described program instruction to perform following steps：
Detect whether first data stored in the redis cachings are more than 0；
If testing result is yes, it is determined that processing of progressively successively decreasing described in performing；
If testing result is no, stop responding the data processing request.
Further, processor 401 is additionally configured to call described program instruction to perform following steps：
Whether the second data for detecting the target data are equal to first data；
If testing result is yes, it is determined that the data processing success；
If testing result is no, it is determined that the data processing failure.
In the embodiment of the present invention, server can be by way of message queue, at least one data received
During reason request storage is cached to redis, and each data processing request is responded according to the message queue successively, to the redis
The requested target data of the data processing request is handled in caching, is realized with the data cached place of the mode of message queue
Reason request, and handle the data that each data processing request in caching asks processing successively in a manner of queue, avoid data
The problem of database inventory data caused by storehouse concurrently performs data processing request and database physical holding of stock data are inconsistent with
And concurrent processing the problem of causing the load of database larger, so as to improve the accuracy of data processing and alleviate data
The pressure in storehouse.
It should be appreciated that in embodiments of the present invention, alleged processor 401 can be central processing unit (Central
Processing Unit, CPU), which can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), application-specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other programmable logic
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
It can also be any conventional processor etc. to manage device.
Input equipment 402 can include Trackpad, fingerprint adopt sensor (finger print information that is used to gathering user and fingerprint
Directional information), microphone etc., output equipment 403 can include display (LCD etc.), loudspeaker etc..
The memory 404 can include read-only storage and random access memory, and to processor 401 provide instruction and
Data.The a part of of memory 404 can also include nonvolatile RAM.For example, memory 404 can also be deposited
Store up the information of device type.
In the specific implementation, processor 401, input equipment 402, the output equipment 403 described in the embodiment of the present invention can
The implementation described in Fig. 1 embodiments and Fig. 2 embodiments of the method for data processing provided in an embodiment of the present invention is performed,
Also the implementation of the described server of the embodiment of the present invention is can perform, details are not described herein.
The embodiment of the present invention additionally provides a kind of computer-readable recording medium, the computer-readable recording medium storage
There is computer program, the computer program includes programmed instruction, and described program instruction realizes the present invention when being executed by processor
Implementation described in embodiment described in Fig. 1 or Fig. 2, also can perform the realization side of the described servers of Fig. 3 of the present invention
The implementation of the described server of embodiment described in formula or Fig. 4, details are not described herein.
The computer-readable recording medium can be the internal storage unit of the server described in foregoing any embodiment,
Such as the hard disk or memory of server.The computer-readable recording medium can also be that the external storage of the server is set
Plug-in type hard disk that is standby, such as being equipped with the server, intelligent memory card (Smart Media Card, SMC), secure digital
(Secure Digital, SD) blocks, flash card (Flash Card) etc..Further, the computer-readable recording medium is also
The internal storage unit of the server can both be included or including External memory equipment.The computer-readable recording medium is used
In other programs and data needed for the storage computer program and the server.The computer-readable recording medium
It can be also used for temporarily storing the data that has exported or will export.
Those of ordinary skill in the art may realize that each exemplary list described with reference to the embodiments described herein
Member and algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, each exemplary composition and step are generally described according to function in the above description.This
A little functions are performed with hardware or software mode actually, application-specific and design constraint depending on technical solution.Specially
Industry technical staff can realize described function to each specific application using distinct methods, but this realization is not
It is considered as beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience of description and succinctly, the clothes of foregoing description
The specific work process of business device and unit, may be referred to the corresponding process in preceding method embodiment, details are not described herein.
In several embodiments provided herein, it should be understood that disclosed server and method, can pass through
Other modes are realized.For example, device embodiment described above is only illustrative, for example, the division of the unit, only
For a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can combine
Or another system is desirably integrated into, or some features can be ignored, or do not perform.In addition, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, device or unit
Connect or electricity, mechanical or other forms connections.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
In network unit.Some or all of unit therein can be selected to realize the embodiment of the present invention according to the actual needs
Purpose.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units integrate in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to contribute in other words to the prior art, or all or part of the technical solution can be in the form of software product
Embody, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment the method for the present invention
Portion or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain subject to.
Claims (10)
- A kind of 1. data processing method, it is characterised in that including：Receive at least one data processing request；At least one data processing request is stored in target key value redis cachings in a manner of message queue；The data processing request is responded according to the message queue, the target data in being cached to the redis is handled.
- 2. according to the method described in claim 1, it is characterized in that, before at least one data processing request of reception, wrap Include：The first data of the target data are stored in redis cachings；The second data initialization by target data described in redis cachings is 0；Wherein, the target data includes the first data and the second data.
- 3. according to the method described in claim 2, it is characterized in that, second data progressively passing with first data Subtract and be progressively incremented by.
- 4. according to the method described in claim 1, it is characterized in that, it is described in a manner of message queue by least one number It is stored according to processing request in target key value redis cachings, including：Obtain the temporal information for receiving each data processing request；According to the sequencing of the temporal information, by the data processing request received in a manner of message queue successively It is stored in the redis cachings.
- 5. according to claim 1-4 any one of them methods, it is characterised in that described according to message queue response Data processing request, the target data in being cached to the redis are handled, including：According to the message queue, the response times for responding the data processing request are obtained；With the increase of the response times, place of progressively being successively decreased to first data stored in redis cachings Reason.
- 6. according to the method described in claim 5, it is characterized in that, stored in the caching to the redis described first Data are progressively successively decreased processing, including：Detect whether first data stored in the redis cachings are more than 0；If testing result is yes, it is determined that processing of progressively successively decreasing described in performing；If testing result is no, stop responding the data processing request.
- 7. according to the method described in claim 6, it is characterized in that, the target data in the caching to the redis carries out After processing, including：Whether the second data for detecting the target data are equal to first data；If testing result is yes, it is determined that the data processing success；If testing result is no, it is determined that the data processing failure.
- 8. a kind of server, it is characterised in that including for performing the method as described in claim 1-7 any claims Unit.
- A kind of 9. server, it is characterised in that including processor, input equipment, output equipment and memory, the processor, Input equipment, output equipment and memory are connected with each other, wherein, the memory is used to store computer program, the calculating Machine program includes programmed instruction, and the processor is arranged to call described program instruction, performs as claim 1-7 is any Method described in.
- A kind of 10. computer-readable recording medium, it is characterised in that the computer-readable storage medium is stored with computer program, The computer program includes programmed instruction, and described program instruction makes the processor perform such as right when being executed by a processor It is required that 1-7 any one of them methods.
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| CN201711030551.2A CN107992517A (en) | 2017-10-26 | 2017-10-26 | A kind of data processing method, server and computer-readable medium |
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| CN201711030551.2A CN107992517A (en) | 2017-10-26 | 2017-10-26 | A kind of data processing method, server and computer-readable medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109669791A (en) * | 2018-12-22 | 2019-04-23 | 网宿科技股份有限公司 | Exchange method, server and computer readable storage medium |
| CN110427386A (en) * | 2019-08-05 | 2019-11-08 | 广州华多网络科技有限公司 | Data processing method, device and computer storage medium |
| CN111176850A (en) * | 2020-01-03 | 2020-05-19 | 中国建设银行股份有限公司 | Data pool construction method, device, server and medium |
| CN111292028A (en) * | 2018-12-06 | 2020-06-16 | 北京京东尚科信息技术有限公司 | Inventory information processing method and system, computer system and readable storage medium |
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- 2017-10-26 CN CN201711030551.2A patent/CN107992517A/en not_active Withdrawn
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| CN110427386A (en) * | 2019-08-05 | 2019-11-08 | 广州华多网络科技有限公司 | Data processing method, device and computer storage medium |
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| CN113032587A (en) * | 2019-12-25 | 2021-06-25 | 北京达佳互联信息技术有限公司 | Multimedia information recommendation method, system, device, terminal and server |
| CN111176850B (en) * | 2020-01-03 | 2023-08-22 | 中国建设银行股份有限公司 | Data pool construction method, device, server and medium |
| CN111176850A (en) * | 2020-01-03 | 2020-05-19 | 中国建设银行股份有限公司 | Data pool construction method, device, server and medium |
| CN113138798A (en) * | 2020-01-18 | 2021-07-20 | 佛山市云米电器科技有限公司 | Instruction execution method, device and equipment under multiple scenes and storage medium |
| CN111414389A (en) * | 2020-03-19 | 2020-07-14 | 北京字节跳动网络技术有限公司 | Data processing method and device, electronic equipment and storage medium |
| CN111414389B (en) * | 2020-03-19 | 2023-09-22 | 北京字节跳动网络技术有限公司 | Data processing method and device, electronic equipment and storage medium |
| CN111488366A (en) * | 2020-04-09 | 2020-08-04 | 百度在线网络技术（北京）有限公司 | Relational database updating method, device, equipment and storage medium |
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