CN109885593A - Method and apparatus for handling information - Google Patents

Method and apparatus for handling information Download PDF

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Publication number
CN109885593A
CN109885593A CN201910130195.4A CN201910130195A CN109885593A CN 109885593 A CN109885593 A CN 109885593A CN 201910130195 A CN201910130195 A CN 201910130195A CN 109885593 A CN109885593 A CN 109885593A
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China
Prior art keywords
data
acquisition request
server
data acquisition
local cache
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CN201910130195.4A
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Chinese (zh)
Inventor
谢剑敏
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Beijing ByteDance Network Technology Co Ltd
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Beijing ByteDance Network Technology Co Ltd
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Priority to CN201910130195.4A priority Critical patent/CN109885593A/en
Publication of CN109885593A publication Critical patent/CN109885593A/en
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  • Information Transfer Between Computers (AREA)

Abstract

Embodiment of the disclosure discloses the method and apparatus for handling information.One specific embodiment of this method includes: to determine whether local cache includes data corresponding to received data acquisition request in response to receiving data acquisition request;In response to determining that local cache includes data corresponding to received data acquisition request, data corresponding in local cache, data acquisition request are exported;In response to determining that local cache does not include data corresponding to received data acquisition request, data and output corresponding to received data acquisition request are obtained from database.The embodiment can use local cache transmission data, help to improve the efficiency and flexibility of information processing.

Description

Method and apparatus for handling information
Technical field
Embodiment of the disclosure is related to field of computer technology, more particularly, to handles the method and apparatus of information.
Background technique
It realizes browsing webpage currently, the electronic equipments such as mobile phone can be used in user, operated using application software etc..Work as user When aforesaid operations to be executed, electronic equipment usually requires to obtain the corresponding data of operation.For example, working as user's webpage to be browsed When, electronic equipment then needs to obtain web data.
In practice, the method that electronic equipment obtains the corresponding data of operation is generally comprised: electronic equipment is to operation institute's needle Pair webpage or application software server send data acquisition request;Server receives data acquisition request, from database Data corresponding to data acquisition request are obtained, and acquired data are sent to electronic equipment.
Summary of the invention
Embodiment of the disclosure proposes the method and apparatus for handling information.
In a first aspect, embodiment of the disclosure provides a kind of method for handling information, this method comprises: in response to Data acquisition request is received, determines whether local cache includes data corresponding to received data acquisition request;Response In determining that local cache includes data corresponding to received data acquisition request, in local cache, data acquisition is exported The corresponding data of request;In response to determining that local cache does not include data corresponding to received data acquisition request, from Data and output corresponding to received data acquisition request are obtained in database.
In some embodiments, data and output corresponding to received data acquisition request are being obtained from database Later, this method further include: store acquired data to local cache.
In some embodiments, it stores by acquired data to local cache, this method further include: determine institute Effective time corresponding to the data of storage;Starting storage corresponding to the data stored in response to determining current time distance The duration of time reaches effective time, deletes stored data.
In some embodiments, this method further include: in response to receiving the more new information of data corresponding to database, really Determine whether local cache includes data before update corresponding to received data more new information;In response to determining local cache packet Data before update corresponding to received data more new information are included, are replaced using data after update corresponding to data more new information Change data before the update in local cache.
Second aspect, embodiment of the disclosure provide a kind of method for handling information, this method comprises: in response to At least one data acquisition request for receiving terminal transmission, asks the data acquisition at least one data acquisition request It asks, based on the data information in the data acquisition request, determines that data acquisition request institute is right from preset server-side cluster The server-side answered;Data acquisition request is sent to corresponding server-side, so that server-side is based on side described in first aspect Data corresponding to the method output data acquisition request of any embodiment in method;Obtain the server-side output in server-side cluster Data, and acquired data are sent to terminal.
In some embodiments, the server-side in server-side cluster corresponds to predetermined cryptographic Hash range;And it is based on Data information in the data acquisition request determines service corresponding to the data acquisition request from preset server-side cluster End, comprising: Hash calculation is carried out to the data information in the data acquisition request, obtains cryptographic Hash;From server-side cluster Cryptographic Hash range belonging to cryptographic Hash obtained is determined in the corresponding cryptographic Hash range of server-side;By identified cryptographic Hash Server-side corresponding to range is determined as server-side corresponding to the data acquisition request.
In some embodiments, data acquisition request is sent to corresponding server-side, comprising: received in response to determination Data acquisition request include the corresponding identical data acquisition request of server-side, to the corresponding identical data of server-side Acquisition request merges, and obtains new data acquisition request;Data acquisition request is sent to corresponding server-side.
The third aspect, embodiment of the disclosure provide a kind of for handling the device of information, which includes: that data are true Order member, is configured in response to receive data acquisition request, determines whether local cache includes that received data obtains The corresponding data of request;First output unit is configured in response to determine that local cache includes that received data obtains The corresponding data of request, export data corresponding in local cache, data acquisition request;Second output unit is matched It is set in response to determining that local cache does not include data corresponding to received data acquisition request, institute is obtained from database Data corresponding to received data acquisition request and output.
In some embodiments, the device further include: data storage cell, be configured to store acquired data to Local cache.
In some embodiments, device further include: it is right to be configured to determine stored data institute for duration determination unit The effective time answered;Data delete unit, are configured in response to corresponding to the data that determining current time distance is stored The duration of starting storage time reaches effective time, deletes stored data.
In some embodiments, device further include: information receiving unit is configured in response to receive database institute Corresponding data more new information determines whether local cache includes number before update corresponding to received data more new information According to;Data replacement unit, be configured in response to determine local cache include corresponding to received data more new information more Data before new utilize data before the update after update corresponding to data more new information in data replacement local cache.
Fourth aspect, embodiment of the disclosure provide a kind of for handling the device of information, which includes: that request connects Unit is received, is configured in response to receive at least one data acquisition request of terminal transmission, at least one data is obtained The data acquisition request in request is taken, based on the data information in the data acquisition request, from preset server-side cluster really Server-side corresponding to the fixed data acquisition request;Request transmitting unit is configured to data acquisition request being sent to correspondence Server-side, the method output data acquisition request so as to server-side based on any embodiment in method described in first aspect Corresponding data;Data transmission unit is configured to obtain the data of the server-side output in server-side cluster, and by institute The data of acquisition are sent to terminal.
In some embodiments, the server-side in server-side cluster corresponds to predetermined cryptographic Hash range;And request Receiving unit includes: information computational module, is configured to carry out Hash calculation to the data information in the data acquisition request, obtain Obtain cryptographic Hash;Range determination module is configured to determine institute from the corresponding cryptographic Hash range of server-side in server-side cluster Cryptographic Hash range belonging to the cryptographic Hash of acquisition;Server-side determining module is configured to identified cryptographic Hash range institute Corresponding server-side is determined as server-side corresponding to the data acquisition request.
In some embodiments, request transmitting unit includes: request merging module, is configured in response to determination and is received Data acquisition request include the corresponding identical data acquisition request of server-side, to the corresponding identical data of server-side Acquisition request merges, and obtains new data acquisition request;Request sending module is configured to send data acquisition request To corresponding server-side.
5th aspect, embodiment of the disclosure provide a kind of server, comprising: one or more processors;Storage dress Set, be stored thereon with one or more programs, when one or more programs are executed by one or more processors so that one or Multiple processors realize any embodiment in above-mentioned first aspect and the described method for handling information of second aspect Method.
6th aspect, embodiment of the disclosure provide a kind of computer-readable medium, are stored thereon with computer program, The program is realized when being executed by processor appoints in above-mentioned first aspect and the described method for handling information of second aspect The method of one embodiment
The method and apparatus for handling information that embodiment of the disclosure provides, by response to receiving data acquisition Request, determines whether local cache includes data corresponding to received data acquisition request, then local in response to determining Caching includes data corresponding to received data acquisition request, is exported corresponding in local cache, data acquisition request Data, in response to determine local cache do not include data corresponding to received data acquisition request, obtained from database Data corresponding to received data acquisition request and output are taken, so as to transmit data using local cache, is facilitated Improve the efficiency and flexibility of information processing.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the disclosure is other Feature, objects and advantages will become more apparent upon:
Fig. 1 is that one embodiment of the disclosure can be applied to exemplary system architecture figure therein;
Fig. 2 is the flow chart according to one embodiment of the method for handling information of the disclosure;
Fig. 3 is according to an embodiment of the present disclosure for handling the schematic diagram of an application scenarios of the method for information;
Fig. 4 is the flow chart according to another embodiment of the method for handling information of the disclosure;
Fig. 5 is the flow chart according to another embodiment of the method for handling information of the disclosure;
Fig. 6 is the structural schematic diagram according to one embodiment of the device for handling information of the disclosure;
Fig. 7 is the structural schematic diagram according to another embodiment of the device for handling information of the disclosure;
Fig. 8 is adapted for the structural schematic diagram for the computer system for realizing the server of embodiment of the disclosure.
Specific embodiment
The disclosure is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the disclosure can phase Mutually combination.The disclosure is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is shown can be using the method for handling information of the disclosure or the implementation of the device for handling information One exemplary system architecture 100 of example.
As shown in Figure 1, system architecture 100 may include terminal device 101,102,103, network 104,105, agency service Device 106 and background server 107,108.Network 104 is between terminal device 101,102,103 and proxy server 105 The medium of communication link is provided.Network 105 is to provide communication between proxy server 106 and background server 107,108 The medium of link.Network 104,105 may include various connection types, such as wired, wireless communication link or fiber optic cables Etc..
User can be used terminal device 101,102,103 by network 104, proxy server 106 and network 105 with The interaction of background server 107,108, to receive or send message etc..It can be equipped on terminal device 101,102,103 various Communicating terminal application, for example, web browser applications, shopping class application, searching class application, instant messaging tools, mailbox terminal, Social platform software etc..
Terminal device 101,102,103 can be hardware, be also possible to software.When terminal device 101,102,103 is hard When part, it can be various electronic equipments, including but not limited to smart phone, tablet computer, E-book reader, MP3 player (Moving Picture Experts Group Audio Layer III, dynamic image expert's compression standard audio level 3), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert's compression standard audio level 4) player, pocket computer on knee and desktop computer etc..It, can be with when terminal device 101,102,103 is software It is mounted in above-mentioned cited electronic equipment.Multiple softwares or software module may be implemented into (such as providing distribution in it The multiple softwares or software module of formula service), single software or software module also may be implemented into.It is not specifically limited herein.
Proxy server 105 can be for providing the server of network service, by proxy server 105, can make Terminal device 101,102,103 and background server 107,108 establish indirect communication connection.For example, terminal device 101, 102,103 data acquisition request can be sent to proxy server 105, and proxy server 105 can be by data acquisition request It is transmitted to background server 107.
Background server 107,108 can be for providing the server of various background services, such as to terminal device 101, the data processing server that 102,103 data acquisition requests sent are handled.Data processing server can dock The data such as the data acquisition request received analyze etc. processing, and by processing result (such as corresponding to data acquisition request Data) feed back to terminal device.
It should be noted that being used to handle provided by embodiment of the disclosure in the method for information includes by background service The method that device 107,108 executes correspondingly is set to background server for handling the device of information corresponding to this method 107, in 108.In addition, being used to handle provided by embodiment of the disclosure in the method for information further includes by proxy server 105 methods executed are correspondingly set in proxy server 105 corresponding to this method for handling the device of information.
It should be noted that server (including proxy server and background server) here can be hardware, it can also To be software.When server is hardware, the distributed server cluster of multiple server compositions may be implemented into, it can also be real Ready-made individual server.When server is software, multiple softwares or software module may be implemented into (such as providing distribution The multiple softwares or software module of formula service), single software or software module also may be implemented into.It is not specifically limited herein.
It should be understood that the number of terminal device, network, proxy server and background server in Fig. 1 is only to illustrate Property.According to needs are realized, any number of terminal device, network, proxy server and background server can have.
With continued reference to Fig. 2, the process of one embodiment of the method for handling information according to the disclosure is shown 200.The method for being used to handle information, comprising the following steps:
Step 201, in response to receiving data acquisition request, determine whether local cache includes that received data obtains The corresponding data of request.
It in the present embodiment, can for handling the executing subject (such as background server shown in FIG. 1) of the method for information In response to receiving electronic equipment (such as terminal device shown in FIG. 1) by wired connection mode or radio connection The data acquisition request of transmission determines whether local cache includes data corresponding to received data acquisition request.Wherein, Data acquisition request is the request for obtaining data.Data corresponding to data acquisition request are requested by data acquisition request The data of acquisition.For example, data acquisition request is the acquisition request for the web data of A webpage, then data acquisition request institute Corresponding data are then the web data of A webpage.
Local cache is memory block that above-mentioned executing subject includes, for interim storing data.In practice, above-mentioned execution Main body would generally extract most common file in memory and temporarily be placed in local cache.Specifically, above-mentioned execution master The local cache of body can realize the interim storage of data using various existing cache policies.For example, can be using recent At least realized using algorithm (Least Recently Used, LRU).Here, this can be kept using algorithm using minimum in the recent period The data stored in ground caching are the biggish data of request amount, can reduce above-mentioned executing subject to database with this (Database) call number reduces the pressure of database.
It should be noted that database can regard as according to data structure come tissue, storage and management data, establish Warehouse in storage equipment (such as storage device of above-mentioned executing subject).Data in database can be by data base administration Member is newly-increased, interception, updates or deletes.In practice, for an application software or a website, it will usually establish a data Library.The total data that the database generally includes the application software or the website can be applied to.In addition, for different electronics Equipment, the database can be shared.
Specifically, generally including data information in data acquisition request.Data information can serve to indicate that data acquisition is asked Seek corresponding data.In turn, above-mentioned executing subject can be based on the data information search local cache in data acquisition request The data of middle storage, to determine whether local cache includes data corresponding to received data acquisition request.
Step 202, in response to determining that local cache includes data corresponding to received data acquisition request, output is originally Data corresponding in ground caching, data acquisition request.
In the present embodiment, above-mentioned executing subject can be in response to determining that local cache includes that received data acquisition is asked Corresponding data are sought, data corresponding in local cache, data acquisition request are exported.
Specifically, above-mentioned executing subject data corresponding in local cache, data acquisition request can be exported to The electronic equipment of data acquisition request is sent to above-mentioned executing subject.
Step 203, in response to determining that local cache does not include data corresponding to received data acquisition request, from number According to data and output corresponding to acquisition received data acquisition request in library.
In the present embodiment, above-mentioned executing subject may also respond to determine that local cache does not include that received data obtains The data for taking request corresponding obtain data and output corresponding to received data acquisition request from database.Wherein, Database can pre-establish on the storage device (such as memory) of above-mentioned executing subject.Specifically, above-mentioned executing subject Data corresponding to data acquisition request can be searched and obtained from database based on the data information in data acquisition request. In turn, acquired data output is given to the electronic equipment that above-mentioned executing subject sends data acquisition request.
In some optional implementations of the present embodiment, received data acquisition request is being obtained from database After corresponding data and output, above-mentioned executing subject can also store acquired data to local cache.It, can with this Think that local cache increases data corresponding to newest data acquisition request.
In some optional implementations of the present embodiment, store by acquired data to local cache, Following steps can also be performed in above-mentioned executing subject: firstly, determining effective time corresponding to stored data.Then, it rings Effective time, deletion institute should be reached in determining the duration of starting storage time corresponding to the data that are stored of current time distance The data of storage.
Wherein, effective time can be predetermined duration, or based on the data stored determine when It is long, as an example, technical staff can pre-establish the data type of data and the corresponding relationship of effective time (for example, being deposited The data type of the data of storage is image, and effective time is two hours;The data type of the data stored is text, when effective A length of one hour), and then above-mentioned executing subject can determine effective time based on the data type of the data stored.Starting Storage time is time when storing data into local cache.In practice, due to the limited storage space of local cache, so This implementation is deleted by reaching the data of effective time to storage duration, can be new, local slow wait store Data in depositing discharge memory space, and the data for facilitating local cache update.
With continued reference to the signal that Fig. 3, Fig. 3 are according to the application scenarios of the method for handling information of the present embodiment Figure.In the application scenarios of Fig. 3, server 301 first can in response to receive mobile phone 302 transmission data acquisition request 303, determine whether local cache 3011 includes data 304 corresponding to received data acquisition request 303.Then, it services Device 301 can be defeated in response to determining that local cache 3011 includes data 304 corresponding to received data acquisition request 303 Out in local cache 3011, data 304 corresponding to data acquisition request 303 give mobile phone 302.In addition, server 301 may be used also Not include data 304 corresponding to received data acquisition request 303 in response to determining local cache 3011, from database Data 304 corresponding to received data acquisition request 303 and output are obtained in 305 to mobile phone 302.
The method provided by the above embodiment of the disclosure is by determining local cache in response to receiving data acquisition request It whether include data corresponding to received data acquisition request, then in response to determining that local cache includes the received number of institute According to data corresponding to acquisition request, data corresponding in local cache, data acquisition request are exported, in response to determining this Ground caching does not include data corresponding to received data acquisition request, and received data acquisition is obtained from database and is asked Ask corresponding data and output, so as to using local cache transmit data, help to improve information processing efficiency and Flexibility.
With further reference to Fig. 4, it illustrates the processes 400 of another embodiment of the method for handling information.The use In the process 400 of the method for processing information, comprising the following steps:
Step 401, in response to receiving data acquisition request, determine whether local cache includes that received data obtains The corresponding data of request.
It in the present embodiment, can for handling the executing subject (such as background server shown in FIG. 1) of the method for information In response to receiving electronic equipment (such as terminal device shown in FIG. 1) by wired connection mode or radio connection The data acquisition request of transmission determines whether local cache includes data corresponding to received data acquisition request.Wherein, Data acquisition request is the request for obtaining data.Data corresponding to data acquisition request are requested by data acquisition request The data of acquisition.Local cache is memory block that above-mentioned executing subject includes, for interim storing data.It is above-mentioned in practice Executing subject would generally extract most common file in memory and temporarily be placed in local cache.
Step 402, in response to determining that local cache includes data corresponding to received data acquisition request, output is originally Data corresponding in ground caching, data acquisition request.
In the present embodiment, above-mentioned executing subject can be in response to determining that local cache includes that received data acquisition is asked Corresponding data are sought, data corresponding in local cache, data acquisition request are exported.
Step 403, in response to determining that local cache does not include data corresponding to received data acquisition request, from number According to data and output corresponding to acquisition received data acquisition request in library.
In the present embodiment, above-mentioned executing subject may also respond to determine that local cache does not include that received data obtains The data for taking request corresponding obtain data and output corresponding to received data acquisition request from database.Wherein, Database can pre-establish on the storage device of above-mentioned executing subject.
Above-mentioned steps 401, step 402, step 403 respectively with step 201, step 202, the step in previous embodiment 203 is consistent, and the description above with respect to step 201, step 202 and step 203 is also applied for step 401, step 402 and step 403, details are not described herein again.
Step 404, in response to receiving the more new information of data corresponding to database, determine whether local cache includes institute Data before update corresponding to received data more new information.
In the present embodiment, above-mentioned executing subject can in response to receiving the more new information of data corresponding to database, Determine whether local cache includes data before update corresponding to received data more new information.Wherein, corresponding to database Data more new information be used to indicate the data in database and be updated.It may include being used to indicate update in data more new information The information of preceding data and the information for being used to indicate data after update.In turn, above-mentioned executing subject can update letter based on data The information of data before being used to indicate in breath updates, searches data before updating, from local cache whether to determine local cache Including data before update corresponding to data more new information.
In practice, data more new information can be the letter of the transmission of Database Administration Server corresponding to above-mentioned database Breath.Specifically, database administrator, which can use Database Administration Server, updates data in above-mentioned database.And then data Library management server can be in response to determining that the data in database are updated, generating data more new information and being sent to above-mentioned hold Row main body.
Step 405, in response to determining that local cache includes data before update corresponding to received data more new information, Utilize data before the update after update corresponding to data more new information in data replacement local cache.
In the present embodiment, above-mentioned executing subject can be in response to determining that local cache includes that received data updates letter Data before the corresponding update of breath, before the update after update corresponding to data more new information in data replacement local cache Data.With this, the real-time update to the data stored in local cache may be implemented.
Specifically, above-mentioned executing subject can be in response to determining that local cache includes that received data more new information institute is right Data before the update answered, the information of data, obtains more from database after being updated based on being used to indicate in data more new information Data after new, and then utilize data before the update after acquired update in data replacement local cache.
Figure 4, it is seen that the method for handling information compared with the corresponding embodiment of Fig. 2, in the present embodiment Process 400 highlight in response to receiving data more new information, determine whether local cache includes that data more new information institute is right Data before the update answered include in response to determination, are based on data more new information, to data before update included by local cache into The step of row updates.The scheme of the present embodiment description can use data more new information as a result, to the number stored in local cache According to being updated, with this, when carrying out data transmission using local cache, the validity of transmitted data can be improved, from And realize more reliable information processing.
With further reference to Fig. 5, it illustrates the processes 500 of another embodiment of the method for handling information.The use In the process 500 of the method for processing information, comprising the following steps:
Step 501, at least one data acquisition request sent in response to receiving terminal, obtains at least one data The data acquisition request in request is taken, based on the data information in the data acquisition request, from preset server-side cluster really Server-side corresponding to the fixed data acquisition request.
It in the present embodiment, can for handling the executing subject (such as proxy server shown in FIG. 1) of the method for information To be sent in response to receiving terminal (such as terminal device shown in FIG. 1) by wired connection mode or radio connection At least one data acquisition request the data acquisition request at least one data acquisition request is obtained based on the data The data information in request is taken, determining from preset server-side cluster (such as background server shown in FIG. 1 107,108) should Server-side corresponding to data acquisition request.Wherein, data acquisition request is the request for obtaining data.Data acquisition request Including data information.Data information can serve to indicate that the data of data acquisition request institute request, may include but unlimited In at least one of following: text, number, symbol, image.
It should be noted that at least one received data acquisition request of above-mentioned executing subject institute can be at least one end Hold the request sent.
Particularly, corresponding to the operation that at least one above-mentioned data acquisition request can execute at the terminal for user Data acquisition request.For example, user is intended to execute the operation of the browsing A page at the terminal, and the A page includes image and text, Then terminal can send the text data acquisition request of the image data acquisition request and the A page of the A page to above-mentioned executing subject.
It is appreciated that when the amount of data is large, it only may with the data acquisition request that a server-side processing terminal is sent It will appear the situations such as processing speed is slow, reliability is low.So in the present embodiment, pre-setting server-side cluster, and establish The corresponding relationship of server-side and data type in server-side cluster, so that the server-side in server-side cluster only handles correspondence Data type data, the efficiency of data processing can be improved with this, and facilitate reduce server-side load.
In turn, for the data acquisition request at least one above-mentioned data acquisition request, above-mentioned executing subject can be first The data type of the data of request is first determined based on the data information in the data acquisition request, then from server-side cluster Server-side corresponding to data type determined by middle determination is as server-side corresponding to the data acquisition request.
In some optional implementations of the present embodiment, the server-side in server-side cluster corresponds to predetermined Kazakhstan Uncommon value range;And for the data acquisition request at least one data acquisition request, above-mentioned executing subject can by with Lower step determines server-side corresponding to the data acquisition request from preset server-side cluster: firstly, above-mentioned executing subject Hash calculation can be carried out to the data information in the data acquisition request, obtain cryptographic Hash.Then, above-mentioned executing subject can be with Cryptographic Hash range belonging to cryptographic Hash obtained is determined from the corresponding cryptographic Hash range of server-side in server-side cluster. Finally, server-side corresponding to identified cryptographic Hash range can be determined as the data acquisition request institute by above-mentioned executing subject Corresponding server-side.
Herein, cryptographic Hash range mutual exclusion corresponding to server-side different in server-side cluster.Specifically, as showing Example, server-side cluster includes server-side A and server-side B, wherein cryptographic Hash corresponding to server-side A may range from that " last bit is The cryptographic Hash of letter ";Cryptographic Hash corresponding to server-side B may range from " cryptographic Hash that last bit is number ".In turn, server-side Cryptographic Hash range corresponding to A and cryptographic Hash range mutual exclusion corresponding to server-side B.
It is appreciated that data type corresponding to the server-side in server-side cluster is to utilize number in this implementation Belong to cryptographic Hash range corresponding to server-side according to the cryptographic Hash that corresponding data information obtain after Hash calculation.
Step 502, data acquisition request is sent to corresponding server-side, so as to server-side output data acquisition request institute Corresponding data.
In the present embodiment, after determining server-side corresponding to data acquisition request based on step 501, above-mentioned execution master Data acquisition request can be sent to corresponding server-side by body, so as to number corresponding to server-side output data acquisition request According to.
Specifically, at least one above-mentioned data acquisition request directly can be sent to corresponding service by above-mentioned executing subject Then will alternatively, above-mentioned executing subject can also be handled at least one above-mentioned data acquisition request (such as screening) at end Data acquisition request that treated is sent to corresponding server-side.
In some optional implementations of the present embodiment, above-mentioned executing subject can be obtained data by following steps Request is taken to be sent to corresponding server-side: firstly, above-mentioned executing subject can be in response to determining received data acquisition request Including the corresponding identical data acquisition request of server-side, the corresponding identical data acquisition request of server-side is closed And obtain new data acquisition request.Then, data acquisition request can be sent to corresponding service by above-mentioned executing subject End.
Specifically, in this implementation, if at least one above-mentioned data acquisition request only includes corresponding server-side Identical data acquisition request, then above-mentioned new data acquisition request can be sent to corresponding service by above-mentioned executing subject End;If at least one above-mentioned data acquisition request further includes the corresponding different data acquisition request of server-side, above-mentioned Executing subject can be while being sent to corresponding server-side for above-mentioned new data acquisition request, by corresponding server-side Different data acquisition request is sent to corresponding server-side.
In the present embodiment, server-side can export number using the method for any embodiment in Fig. 2 and method shown in Fig. 4 According to data corresponding to acquisition request, which is not described herein again.
Step 503, the data of the server-side output in server-side cluster are obtained, and acquired data are sent to end End.
In the present embodiment, the data of the server-side output in the available server-side cluster of above-mentioned executing subject, and Acquired data are sent to terminal.It is appreciated that acquired data are at least one above-mentioned data acquisition request institute Corresponding data.
The method provided by the above embodiment of the disclosure in response at least one data for receiving terminal transmission by obtaining Request is taken, for the data acquisition request at least one data acquisition request, based on the data letter in the data acquisition request Breath determines server-side corresponding to the data acquisition request from preset server-side cluster, then sends out data acquisition request Corresponding server-side is given, so as to data corresponding to server-side output data acquisition request, is finally obtained in server-side cluster Server-side output data, and acquired data are sent to terminal, so as to distribute to data acquisition request Corresponding server-side processing, can reduce the load of server-side with this, load balancing is realized, and it is possible to improve information processing Efficiency.
With further reference to Fig. 6, as the realization to method shown in above-mentioned Fig. 2, present disclose provides one kind for handling letter One embodiment of the device of breath, the Installation practice is corresponding with embodiment of the method shown in Fig. 2, which can specifically answer For in various electronic equipments.
As shown in fig. 6, the present embodiment includes: that data determination unit 601, first is defeated for handling the device 600 of information Unit 602 and the second output unit 603 out.Wherein, data determination unit 601, which is configured in response to receive data acquisition, asks It asks, determines whether local cache includes data corresponding to received data acquisition request;First output unit 602 is configured At in response to determining that local cache includes data corresponding to received data acquisition request, in local cache, number is exported According to data corresponding to acquisition request;Second output unit 603 is configured in response to determine that local cache does not include being received Data acquisition request corresponding to data, data and defeated corresponding to received data acquisition request are obtained from database Out.
It in the present embodiment, can be in response to by wired for handling the data determination unit 601 of the device 600 of information The data acquisition that connection type or radio connection receive electronic equipment (such as terminal device shown in FIG. 1) transmission is asked It asks, determines whether local cache includes data corresponding to received data acquisition request.Wherein, data acquisition request is to use In the request for obtaining data.Data corresponding to data acquisition request for data acquisition request institute request data.It is local Caching is memory block that above-mentioned apparatus 600 includes, for interim storing data.
In the present embodiment, the first output unit 602 can be in response to determining that local cache includes that received data obtains The data for taking request corresponding export data corresponding in local cache, data acquisition request.
In the present embodiment, the second output unit 603 can be in response to determining that local cache does not include received data Data corresponding to acquisition request obtain data and output corresponding to received data acquisition request from database.
In some optional implementations of the present embodiment, device 600 can also include: data storage cell (in figure It is not shown), it is configured to store acquired data to local cache.
In some optional implementations of the present embodiment, device 600 can also include: duration determination unit (in figure It is not shown), it is configured to determine effective time corresponding to stored data;Data delete unit (not shown), quilt When being configured to determine that the duration of starting storage time corresponding to the data that are stored of current time distance reaches effective It is long, delete stored data.
In some optional implementations of the present embodiment, device 600 can also include: information receiving unit (in figure It is not shown), it is configured in response to receive the more new information of data corresponding to database, determines whether local cache includes institute Data before update corresponding to received data more new information;Data replacement unit (not shown), is configured in response to Determine that local cache includes data before update corresponding to received data more new information, using corresponding to data more new information Update after data replacement local cache in update before data.
It is understood that all units recorded in the device 600 and each step phase in the method with reference to Fig. 2 description It is corresponding.As a result, above with respect to the operation of method description, the beneficial effect of feature and generation be equally applicable to device 600 and its In include unit, details are not described herein.
The device provided by the above embodiment 600 of the disclosure is by determining local in response to receiving data acquisition request Whether caching includes data corresponding to received data acquisition request, then in response to determining that local cache includes being received Data acquisition request corresponding to data, in local cache, data corresponding to data acquisition request are exported, in response to true Determining local cache not includes data corresponding to received data acquisition request, and received data is obtained from database and is obtained The data and output for taking request corresponding help to improve the effect of information processing so as to transmit data using local cache Rate and flexibility.
With further reference to Fig. 7, as the realization to method shown in above-mentioned Fig. 5, present disclose provides one kind for handling letter One embodiment of the device of breath, the Installation practice is corresponding with embodiment of the method shown in fig. 5, which can specifically answer For in various electronic equipments.
As shown in fig. 7, the device 700 for handling information of the present embodiment includes: request reception unit 701, request hair Send unit 702 and data transmission unit 703.Wherein, request reception unit 701 is configured in response to receive terminal transmission At least one data acquisition request is based on the data acquisition for the data acquisition request at least one data acquisition request Data information in request determines server-side corresponding to the data acquisition request from preset server-side cluster;Request hair It send unit 702 to be configured to for data acquisition request to be sent to corresponding server-side, is corresponded to so that server-side is based on Fig. 2 and Fig. 4 Embodiment in any embodiment method output data acquisition request corresponding to data;Data transmission unit 703 is configured Terminal is sent at the data of the server-side output obtained in server-side cluster, and by acquired data.
It in the present embodiment, can be in response to by wired for handling the request reception unit 701 of the device 700 of information At least one data that connection type or radio connection receive terminal (such as terminal device shown in FIG. 1) transmission obtain Request is taken, for the data acquisition request at least one data acquisition request, based on the data letter in the data acquisition request Breath determines that data acquisition request institute is right from preset server-side cluster (such as background server shown in FIG. 1 107,108) The server-side answered.Wherein, data acquisition request is the request for obtaining data.Data acquisition request includes data information.Number It is believed that breath can serve to indicate that the data of data acquisition request institute request, can include but is not limited at least one of following: Text, number, symbol, image.
In the present embodiment, after request reception unit 701 determines server-side corresponding to data acquisition request, request hair Send unit 702 that data acquisition request can be sent to corresponding server-side, institute is right so as to server-side output data acquisition request The data answered.Here, server-side can be obtained using the method output data of any embodiment in Fig. 2 and method shown in Fig. 4 The corresponding data of request, which is not described herein again.
In the present embodiment, the data of the server-side output in the available server-side cluster of data transmission unit 702, with And acquired data are sent to terminal.It is appreciated that acquired data are at least one above-mentioned data acquisition request Corresponding data.
In some optional implementations of the present embodiment, the server-side in server-side cluster corresponds to predetermined Kazakhstan Uncommon value range;And request reception unit 701 may include: information computational module (not shown), be configured to the number Hash calculation is carried out according to the data information in acquisition request, obtains cryptographic Hash;Range determination module (not shown), is configured At cryptographic Hash model belonging to cryptographic Hash obtained determining from the corresponding cryptographic Hash range of server-side in server-side cluster It encloses;Server-side determining module (not shown) is configured to determine server-side corresponding to identified cryptographic Hash range For server-side corresponding to the data acquisition request.
In some optional implementations of the present embodiment, request transmitting unit 702 may include: request merging module (not shown) is configured in response to determine that received data acquisition request includes the corresponding identical number of server-side According to acquisition request, the corresponding identical data acquisition request of server-side is merged, new data acquisition request is obtained;Please Sending module (not shown) is sought, is configured to for data acquisition request to be sent to corresponding server-side.
It is understood that all units recorded in the device 700 and each step phase in the method with reference to Fig. 5 description It is corresponding.As a result, above with respect to the operation of method description, the beneficial effect of feature and generation be equally applicable to device 700 and its In include unit, details are not described herein.
The device provided by the above embodiment 700 of the disclosure passes through at least one data in response to receiving terminal transmission Acquisition request, for the data acquisition request at least one data acquisition request, based on the data in the data acquisition request Information determines server-side corresponding to the data acquisition request, then by data acquisition request from preset server-side cluster It is sent to corresponding server-side, so as to data corresponding to server-side output data acquisition request, finally obtains server-side cluster In server-side output data, and acquired data are sent to terminal, so as to distribute data acquisition request The processing of corresponding server-side is given, can reduce the load of server-side with this, load balancing is realized, and it is possible to improve at information The efficiency of reason.
Below with reference to Fig. 8, it illustrates the server (service of example as shown in figure 1 for being suitable for being used to realize the embodiment of the present disclosure Device) 800 structural schematic diagram.Server shown in Fig. 8 is only an example, function to the embodiment of the present disclosure and should not be made With range band come any restrictions.
As shown in figure 8, server 800 may include processing unit (such as central processing unit, graphics processor etc.) 801, It can be loaded into random access storage according to the program being stored in read-only memory (ROM) 802 or from storage device 808 Program in device (RAM) 803 and execute various movements appropriate and processing.In RAM 803, it is also stored with the behaviour of server 800 Various programs and data needed for making.Processing unit 801, ROM 802 and RAM 803 are connected with each other by bus 804.It is defeated Enter/export (I/O) interface 805 and is also connected to bus 804.
In general, following device can connect to I/O interface 805: the input dress including such as keyboard, mouse, camera etc. Set 806;Output device 807 including such as liquid crystal display (LCD), loudspeaker, vibrator etc.;Including such as tape, hard disk Deng storage device 808;And communication device 809.Communication device 809 can permit server 800 and other equipment carry out nothing Line or wire communication are to exchange data.Although Fig. 8 shows the server 800 with various devices, it should be understood that simultaneously It realistic not apply or have all devices shown.It can alternatively implement or have more or fewer devices.
Particularly, in accordance with an embodiment of the present disclosure, it may be implemented as computer above with reference to the process of flow chart description Software program.For example, embodiment of the disclosure includes a kind of computer program product comprising be carried on computer-readable medium On computer program, which includes the program code for method shown in execution flow chart.In such reality It applies in example, which can be downloaded and installed from network by communication device 809, or from storage device 808 It is mounted, or is mounted from ROM 802.When the computer program is executed by processing unit 801, the embodiment of the present disclosure is executed Method in the above-mentioned function that limits.
It should be noted that computer-readable medium described in the disclosure can be computer-readable signal media or meter Calculation machine readable storage medium storing program for executing either the two any combination.Computer readable storage medium for example can be --- but not Be limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination.Meter The more specific example of calculation machine readable storage medium storing program for executing can include but is not limited to: have the electrical connection, just of one or more conducting wires Taking formula computer disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type may be programmed read-only storage Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device, Or above-mentioned any appropriate combination.In the disclosure, computer readable storage medium can be it is any include or storage journey The tangible medium of sequence, the program can be commanded execution system, device or device use or in connection.And at this In open, computer-readable signal media may include in a base band or as the data-signal that carrier wave a part is propagated, In carry computer-readable program code.The data-signal of this propagation can take various forms, including but not limited to Electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be computer-readable and deposit Any computer-readable medium other than storage media, the computer-readable signal media can send, propagate or transmit and be used for By the use of instruction execution system, device or device or program in connection.Include on computer-readable medium Program code can transmit with any suitable medium, including but not limited to: electric wire, optical cable, RF (radio frequency) etc. are above-mentioned Any appropriate combination.
Above-mentioned computer-readable medium can be included in above-mentioned server;It is also possible to individualism, and without It is incorporated in the server.Above-mentioned computer-readable medium carries one or more program, when said one or multiple journeys When sequence is executed by the server, so that the server: in response to receiving data acquisition request, determine local cache whether include Data corresponding to received data acquisition request;In response to determining that local cache includes received data acquisition request institute Corresponding data export data corresponding in local cache, data acquisition request;Do not include in response to determining local cache Data corresponding to received data acquisition request obtain number corresponding to received data acquisition request from database According to and output.
In addition, when said one or multiple programs are executed by the server, it is also possible that the server: in response to At least one data acquisition request for receiving terminal transmission, asks the data acquisition at least one data acquisition request It asks, based on the data information in the data acquisition request, determines that data acquisition request institute is right from preset server-side cluster The server-side answered;Data acquisition request is sent to corresponding server-side, so that server-side is based in embodiment corresponding to Fig. 2 Any embodiment output data acquisition request corresponding to data;The data of the server-side output in server-side cluster are obtained, And acquired data are sent to terminal.
The calculating of the operation for executing the disclosure can be write with one or more programming languages or combinations thereof Machine program code, described program design language include object oriented program language-such as Java, Smalltalk, C+ +, it further include conventional procedural programming language-such as " C " language or similar programming language.Program code can Fully to execute, partly execute on the user computer on the user computer, be executed as an independent software package, Part executes on the remote computer or executes on a remote computer or server completely on the user computer for part. In situations involving remote computers, remote computer can pass through the network of any kind --- including local area network (LAN) Or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as utilize Internet service Provider is connected by internet).
Flow chart and block diagram in attached drawing are illustrated according to the system of the various embodiments of the disclosure, method and computer journey The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation A part of one module, program segment or code of table, a part of the module, program segment or code include one or more use The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually It can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it to infuse Meaning, the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart can be with holding The dedicated hardware based system of functions or operations as defined in row is realized, or can use specialized hardware and computer instruction Combination realize.
Being described in unit involved in the embodiment of the present disclosure can be realized by way of software, can also be by hard The mode of part is realized.Wherein, the title of unit does not constitute the restriction to the unit itself under certain conditions, for example, number Be also described as according to determination unit " determine local cache whether include data corresponding to data acquisition request unit ".
Above description is only the preferred embodiment of the disclosure and the explanation to institute's application technology principle.Those skilled in the art Member is it should be appreciated that the open scope involved in the disclosure, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic Scheme, while should also cover in the case where not departing from design disclosed above, it is carried out by above-mentioned technical characteristic or its equivalent feature Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed in the disclosure Can technical characteristic replaced mutually and the technical solution that is formed.

Claims (16)

1. a kind of method for handling information, comprising:
In response to receiving data acquisition request, determine whether local cache includes corresponding to received data acquisition request Data;
In response to determining that local cache includes data corresponding to received data acquisition request, in output local cache, Data corresponding to data acquisition request;
In response to determining that local cache does not include data corresponding to received data acquisition request, institute is obtained from database Data corresponding to received data acquisition request and output.
2. according to the method described in claim 1, wherein, obtaining received data acquisition request institute from database described After corresponding data and output, the method also includes:
Acquired data are stored to local cache.
3. according to the method described in claim 2, wherein, acquired data are stored to local cache described, institute State method further include:
Determine effective time corresponding to stored data;
The duration of starting storage time corresponding to the data stored in response to determining current time distance reaches described effective Duration deletes stored data.
4. method described in one of -3 according to claim 1, wherein the method also includes:
In response to receiving the more new information of data corresponding to database, determine local cache whether include received data more Data before update corresponding to new information;
In response to determining that local cache includes data before update corresponding to received data more new information, the data are utilized Data before update after update corresponding to more new information in data replacement local cache.
5. a kind of method for handling information, comprising:
In response to receiving at least one data acquisition request of terminal transmission, at least one described data acquisition request Data acquisition request the data are determined from preset server-side cluster based on the data information in the data acquisition request Server-side corresponding to acquisition request;
Data acquisition request is sent to corresponding server-side, so that server-side is based on method described in one of claim 1-4 Data corresponding to output data acquisition request;
The data of the server-side output in the server-side cluster are obtained, and acquired data are sent to the terminal.
6. according to the method described in claim 5, wherein, the server-side in the server-side cluster corresponds to predetermined Hash It is worth range;And
The data information based in the data acquisition request determines the data acquisition request from preset server-side cluster Corresponding server-side, comprising:
Hash calculation is carried out to the data information in the data acquisition request, obtains cryptographic Hash;
Kazakhstan belonging to cryptographic Hash obtained is determined from the corresponding cryptographic Hash range of server-side in the server-side cluster Uncommon value range;
Server-side corresponding to identified cryptographic Hash range is determined as server-side corresponding to the data acquisition request.
7. method according to claim 5 or 6, wherein described that data acquisition request is sent to corresponding server-side, packet It includes:
In response to determining that received data acquisition request includes the corresponding identical data acquisition request of server-side, to pair The identical data acquisition request of the server-side answered merges, and obtains new data acquisition request;
Data acquisition request is sent to corresponding server-side.
8. a kind of for handling the device of information, comprising:
Data determination unit is configured in response to receive data acquisition request, determines whether local cache includes being received Data acquisition request corresponding to data;
First output unit is configured in response to determine that local cache includes number corresponding to received data acquisition request According to data corresponding in output local cache, data acquisition request;
Second output unit is configured in response to determine that local cache does not include corresponding to received data acquisition request Data obtain data and output corresponding to received data acquisition request from database.
9. device according to claim 8, wherein described device further include:
Data storage cell is configured to store acquired data to local cache.
10. device according to claim 9, wherein described device further include:
Duration determination unit is configured to determine effective time corresponding to stored data;
Data delete unit, when being configured in response to starting storage corresponding to the data that determining current time distance is stored Between duration reach the effective time, delete stored data.
11. the device according to one of claim 8-10, wherein described device further include:
Information receiving unit is configured in response to receive the more new information of data corresponding to database, determines local cache It whether include data before update corresponding to received data more new information;
Data replacement unit, be configured in response to determine local cache include corresponding to received data more new information more Data before new utilize data before the update after update corresponding to the data more new information in data replacement local cache.
12. a kind of for handling the device of information, comprising:
Request reception unit is configured in response to receive at least one data acquisition request of terminal transmission, for described Data acquisition request at least one data acquisition request, based on the data information in the data acquisition request, from preset Server-side corresponding to the data acquisition request is determined in server-side cluster;
Request transmitting unit is configured to for data acquisition request to be sent to corresponding server-side, so that server-side is based on right It is required that data corresponding to method output data acquisition request described in one of 1-4;
Data transmission unit is configured to obtain the data of the server-side output in the server-side cluster, and will be acquired Data be sent to the terminal.
13. device according to claim 12, wherein the server-side in the server-side cluster corresponds to predetermined Kazakhstan Uncommon value range;And
The request reception unit includes:
Information computational module is configured to carry out Hash calculation to the data information in the data acquisition request, obtains cryptographic Hash;
Range determination module is configured to the determination from the server-side corresponding cryptographic Hash range in the server-side cluster and is obtained Cryptographic Hash range belonging to the cryptographic Hash obtained;
Server-side determining module is configured to server-side corresponding to identified cryptographic Hash range being determined as the data acquisition The corresponding server-side of request.
14. device according to claim 12 or 13, wherein the request transmitting unit includes:
Merging module is requested, is configured in response to determine that received data acquisition request includes that corresponding server-side is identical Data acquisition request, the corresponding identical data acquisition request of server-side is merged, new data acquisition is obtained and asks It asks;
Request sending module is configured to for data acquisition request to be sent to corresponding server-side.
15. a kind of server, comprising:
One or more processors;
Storage device is stored thereon with one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors are real The now method as described in any in claim 1-7.
16. a kind of computer-readable medium, is stored thereon with computer program, wherein the realization when program is executed by processor Method as described in any in claim 1-7.
CN201910130195.4A 2019-02-21 2019-02-21 Method and apparatus for handling information Pending CN109885593A (en)

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Application publication date: 20190614