CN110311967A - The method, apparatus of data-pushing and data receiver, equipment and system - Google Patents
The method, apparatus of data-pushing and data receiver, equipment and system Download PDFInfo
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- CN110311967A CN110311967A CN201910555370.4A CN201910555370A CN110311967A CN 110311967 A CN110311967 A CN 110311967A CN 201910555370 A CN201910555370 A CN 201910555370A CN 110311967 A CN110311967 A CN 110311967A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
Abstract
The disclosure is about the method, apparatus of a kind of data-pushing and data receiver, equipment and system, the method of the data-pushing includes: the request sent in response to client, targeted packets are determined from the multiple groupings being pre-created, wherein, it include the websocket Service Instance in multiple and different sources in each grouping, each grouping has corresponding domain name addresses；Determine the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned into the client, so that the client establishes long connection based on websocket Service Instance request of the target domain name addresses into the targeted packets, and the data of the websocket Service Instance push are received after the long connection is established.The present embodiment can request to concentrate on the situation that same websocket Service Instance causes the Service Instance pressure excessive to avoid user, achieve the purpose that load balancing.
Description
Technical field
This disclosure relates to technical field of data processing more particularly to the method, apparatus of data-pushing and data receiver, equipment
And system.
Background technique
WebSocket is a kind of agreement that full duplex communication is carried out in single TCP connection that HTML5 starts to provide.?
In WebSocket API, browser and server, which only needs to be performed, once shakes hands, and just can directly create persistence between the two
Connection, and carry out bidirectional data transfers.WebSocket makes the data exchange between client and server become simpler
It is single, allow server-side actively to client push data.For example, client can be connect by WebSocket in live scene
The direct broadcasting room message got off from server push is received, WebSocket long, which is connected in live scene, can not only promote direct broadcasting room
Message real-time more greatly alleviates the pressure of server.
For web site based on HTTPS, it is required that using the wss agreement of WebSocket, it is therefore desirable to give
WebSocket application wss domain name, as shown in the configuration diagram of Fig. 1, when user by wss domain name be connected to nginx cluster with
Afterwards, nginx reverse proxy establishes connection with a WebSocket server at random, this will appear multiple users and is all connected to certain
Situation on one WebSocket server, so that the server load is excessive.For example, it is assumed that currently there is 100,000 main broadcasters
It is being broadcast live, if not making any strategy, the user that leaves connects WebSocket server at random, will lead to 10w direct broadcasting room
Viewing user is likely to be connected on same WebSocket server, therefore single WebSocket server can be made to safeguard
10w direct broadcasting room state, brings immense pressure to server, influences data processing real-time.
Summary of the invention
The disclosure provides method, apparatus, equipment and the system of a kind of data-pushing and data receiver, at least to solve correlation
The excessive problem of individual server data processing pressure in technology.The technical solution of the disclosure is as follows:
According to the first aspect of the embodiments of the present disclosure, a kind of data push method, the method packet of the data-pushing are provided
It includes:
In response to the request that client is sent, targeted packets are determined from the multiple groupings being pre-created, wherein each grouping
In include multiple and different sources websocket Service Instance, each grouping has corresponding domain name addresses；
It determines the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned into the client
End, so that the client is asked based on websocket Service Instance of the target domain name addresses into the targeted packets
The long connection of foundation is asked, and receives the data of the websocket Service Instance push after the long connection is established.
According to the second aspect of an embodiment of the present disclosure, a kind of method of data receiver is provided, the method is applied to client
In end, the method for the data receiver includes:
After sending request to background server, the target domain name that the background server is returned according to the request is received
Address, the target domain name addresses are the domain name addresses of targeted packets, and the targeted packets are based on institute for the background server
State the grouping that request is selected from multiple groupings, wherein include the websocket Service Instance of separate sources in each grouping, respectively
Grouping has corresponding domain name addresses；
Long connect is established in websocket Service Instance request based on from the target domain name addresses to the targeted packets
It connects, and receives the data of the websocket Service Instance push after the long connection is established.
According to the third aspect of an embodiment of the present disclosure, a kind of data-pushing device, the device packet of the data-pushing are provided
It includes:
Targeted packets determining module is configured to respond to the request of client transmission, from the multiple groupings being pre-created
Middle determining targeted packets, wherein include the websocket Service Instance in multiple and different sources in each grouping, each grouping has pair
The domain name addresses answered；
Target domain name address determination module is configured to determine that the corresponding target domain name addresses of the targeted packets；
Target domain name addresses sending module is configured as and the target domain name addresses is returned to the client, so that
It obtains the client and length is established based on websocket Service Instance request of the target domain name addresses into the targeted packets
It connects, and receives the data of the websocket Service Instance push after the long connection is established.
According to a fourth aspect of embodiments of the present disclosure, a kind of device of data receiver is provided, described device is applied to client
In end, the device of the data receiver includes:
Target domain name addresses receiving module is configured as after sending request to background server, receives the backstage clothes
Device be engaged according to the target domain name addresses of the request return, the target domain name addresses is the domain name addresses of targeted packets, described
Targeted packets are the background server based on the grouping for requesting to select from multiple groupings, wherein include in each grouping
The websocket Service Instance of separate sources, each grouping have corresponding domain name addresses；
Long connection request module is configured as based on the target domain name addresses into the targeted packets
Long connection is established in the request of websocket Service Instance；
Data reception module, is configured as receiving the websocket Service Instance after the long connection is established and pushes away
The data sent.
According to a fifth aspect of the embodiments of the present disclosure, a kind of data processing system is provided, the data processing system includes:
Client, background server and websocket Service Instance cluster, wherein the websocket Service Instance cluster is divided
Into multiple groupings, the websocket Service Instance including multiple and different sources in each grouping, each grouping has corresponding domain name
Address；
The client is configured as after sending request to background server, receives the background server according to
The target domain name addresses returned is requested, the websocket service based on the target domain name addresses into corresponding targeted packets
Example request establishes long connection, and the data of the websocket Service Instance push are received after the long connection is established；
The background server is configured to respond to the request of client transmission, from the multiple groupings being pre-created really
Set the goal grouping；It determines the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned into the visitor
Family end；
The websocket Service Instance is configured as the request of the long connection of the foundation sent based on the client, builds
It is vertical to be connected with the long of the client, and connected by the length to the client push data.
According to a sixth aspect of an embodiment of the present disclosure, a kind of equipment is provided, comprising:
Processor；
For storing the memory of the processor-executable instruction；
Wherein, the processor is configured to described instruction is executed, to realize above-mentioned method.
According to the 7th of embodiment of the present disclosure aspect, provide a kind of storage medium, when the instruction in the storage medium by
When the processor of the equipment executes, so that the equipment is able to carry out above-mentioned method.
According to the eighth aspect of the embodiment of the present disclosure, a kind of computer program product, including executable program code are provided,
Wherein, said program code implements above-mentioned method when executing by above-mentioned apparatus.
The technical scheme provided by this disclosed embodiment at least bring it is following the utility model has the advantages that
In the present embodiment, the request sent in response to client, the present embodiment can be multiple from what is be pre-created first
Targeted packets are determined in grouping, and determine the corresponding target domain name addresses of the targeted packets, then return the target domain name addresses
The client is returned, so that client orients the service of the websocket into the corresponding targeted packets of target domain name addresses
Example request establishes long connection, and the data of websocket Service Instance push are received after long connection is established.It avoids using
Family request concentrates on the situation that same websocket Service Instance causes the Service Instance pressure excessive, reaches load balancing
Purpose.For websocket Service Instance, without handling the request of all clients, the straight of single service is alleviated
Quantity is broadcast, to alleviate server stress.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure, do not constitute the improper restriction to the disclosure.
Fig. 1 is the configuration diagram of the data processing referred in the background technique of the disclosure.
Fig. 2 is a kind of flow chart of the embodiment of the method for data-pushing shown according to an exemplary embodiment.
Fig. 3 is the configuration diagram of the data processing of the disclosure shown according to an exemplary embodiment.
Fig. 4 is a kind of flow chart of the embodiment of the method for data receiver shown according to an exemplary embodiment.
Fig. 5 is a kind of data-pushing device block diagram shown according to an exemplary embodiment.
Fig. 6 is a kind of device block diagram of data receiver shown according to an exemplary embodiment.
Fig. 7 is a kind of block diagram of data processing system shown according to an exemplary embodiment.
Fig. 8 is shown according to an exemplary embodiment a kind of for executing the block diagram of the device of above method embodiment.
Specific embodiment
In order to make ordinary people in the field more fully understand the technical solution of the disclosure, below in conjunction with attached drawing, to this public affairs
The technical solution opened in embodiment is clearly and completely described.
It should be noted that the specification and claims of the disclosure and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiment of the disclosure described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.Embodiment described in following exemplary embodiment does not represent and disclosure phase
Consistent all embodiments.On the contrary, they are only and as detailed in the attached claim, the disclosure some aspects
The example of consistent device and method.
Fig. 2 is a kind of flow chart of the embodiment of the method for data-pushing shown according to an exemplary embodiment, this implementation
Example can be applied in background server, may comprise steps of.
In step s 11, the request sent in response to client determines target point from the multiple groupings being pre-created
Group, wherein include the websocket Service Instance in multiple and different sources in each grouping, each grouping has corresponding domain name addresses.
In a kind of example, can according to preset grouping strategy by websocket Service Instance assemblage classification to difference
Grouping in, to obtain multiple groupings.It wherein, may include the websocket service reality in multiple and different sources in each grouping
Example.As an example, the websocket Service Instance of separate sources may include from different computer room different machines
Websocket Service Instance.
The present embodiment is not construed as limiting specific grouping strategy, as long as the websocket in same grouping can be made to take
The source of pragmatic example is different, for example, it is same that the different websocket Service Instances of uniform machinery can be made not enter
Grouping, each grouping include the machine example of each computer room.
For example, it is assumed that having Group1 and Group2 two groupings, includes machine 1 and machine 2 in computer room 1, include in computer room 2
Machine 3 and machine 4, every machine are separately installed with websocket Service Instance 1 and websocket Service Instance 2, then are dividing
Grouping as described in Table 1 can be carried out when group:
| Group1 | Group2 |
| 1. machine 1.websocket Service Instance 1 of computer room | 1. machine 1.websocket Service Instance 2 of computer room |
| 1. machine 2.websocket Service Instance 1 of computer room | 1. machine 2.websocket Service Instance 2 of computer room |
| 2. machine 3.websocket Service Instance 1 of computer room | 2. machine 3.websocket Service Instance 2 of computer room |
| 2. machine 4.websocket Service Instance 1 of computer room | 2. machine 4.websocket Service Instance 2 of computer room |
Table 1
For another example, as shown in figure 3, websocket 1 and websocket 3 be located at first grouping, websocket 2 and
Websocket 4 is located at second packet, wherein websocket 1 and websocket 3 from different computer rooms,
Websocket2 is from websocket 4 from different computer room
It should be noted that the quantity of grouping can be according to the pressure or specific industry of each websocket Service Instance
Business determines, if the pressure of single websocket Service Instance is larger, can increase number of packet.For example, starting to be grouped
When can first be divided into two groups, if in two groups there are the pressure of some websocket Service Instance is still bigger, can increase
Add a grouping, and so on balance the pressure of different websocket Service Instances.It can certainly be empirically disposable
Determine need number of packet simultaneously be grouped, the present embodiment to this with no restriction.
It in one embodiment, can also be respectively that each grouping application configures corresponding domain name addresses, as one kind
Example, the domain name addresses can be wss domain name.It can be the first grouping application configuration wss domain name for example, being directed to the example of Fig. 3
It is second packet application configuration wss domain name is Host 2 for Host 1, i.e., external exposure 1 domain name of Host of the first grouping, second
Grouping externally exposes 2 domain name of Host.
In a kind of possible embodiment of the disclosure, step S11 be may include steps of: extract in the request
Signature identification；It is grouped division to the signature identification according to preset grouping partition strategy to calculate, and by the calculating
Result hit grouping as targeted packets.
In a kind of possible embodiment, signature identification may include user identifier.It is above-mentioned to be drawn according to preset grouping
Divide strategy to be grouped division to the signature identification to calculate, and using the grouping of the result of calculating hit as targeted packets
The step of may include steps of: to the user identifier carry out Hash calculation, obtain the first cryptographic Hash；Described first is breathed out
Uncommon value and the number of packet of the multiple grouping carry out complementation, by being grouped into as target for obtained remainder result hit
Grouping.
For example, calculating the value of hash (userId) %groupSize, and the corresponding grouping of packet identification that the value is hit
As targeted packets, wherein userId is user identifier, and groupSize is number of packet.
In a kind of possible implement scene, when the present embodiment is applied to live scene, then above-mentioned request can be to add
Enter the request of specified direct broadcasting room；Signature identification can also include direct broadcasting room mark or main broadcaster's mark.It is above-mentioned according to preset division
Strategy is grouped division to the signature identification and calculates, and step of the grouping that the calculated result is hit as targeted packets
Suddenly it may include steps of:
Judge the specified direct broadcasting room for big direct broadcasting room or small direct broadcasting room；If the direct broadcasting room is small direct broadcasting room, to institute
It states direct broadcasting room mark or main broadcaster identifies and carries out Hash calculation, obtain the second cryptographic Hash；By second cryptographic Hash with it is the multiple
The number of packet of grouping carries out complementation, by being grouped into as targeted packets for obtained remainder result hit；If described straight
Be big direct broadcasting room between broadcasting, then to the user identifier carry out Hash calculation, obtain the first cryptographic Hash, will first cryptographic Hash and
The number of packet of the multiple grouping carries out complementation, by being grouped into as targeted packets for obtained remainder result hit.
In this embodiment it is possible to first determine whether that the specified direct broadcasting room is big direct broadcasting room or small direct broadcasting room, wherein work as live streaming
Between in spectators user quantity be greater than or equal to preset quantity threshold value when, then the direct broadcasting room be big direct broadcasting room；If in direct broadcasting room
Spectators user quantity be less than preset quantity threshold value when, then the direct broadcasting room be small direct broadcasting room.
If specified direct broadcasting room is big direct broadcasting room, Hash calculation can be carried out to user identifier, and according to being calculated
The first cryptographic Hash and the number of packet of multiple groupings carry out complementation, and point that the operation result of complementation is hit
Group is used as targeted packets, for example, calculating the value of hash (userId) %groupSize, and the packet identification pair that the value is hit
The grouping answered is as targeted packets, wherein userId is user identifier, and groupSize is number of packet.Due to big direct broadcasting room
Attendance is relatively more, carries out processing to the Service Instance of grouping by same grouping in order to avoid the user of the direct broadcasting room concentrates
The case where excessive pressure, then determines the targeted packets of each user using user identifier, to shunt the customer flow of big direct broadcasting room
Load balancing is carried out into each grouping.For example, it is assumed that some big direct broadcasting room there are 1,000,000 people to watch live streaming, 10 groupings are shared, then
UserId 1 can be distributed to grouping 1 processing, userId 2 distribute to grouping 2 processing ..., userId 10 distribute to grouping
10 processing, userId 11 distribute to 1 processing of grouping etc., so that being respectively each responsible for the request at 10 general-purpose families, greatly reduce
The pressure of Service Instance.
If specified direct broadcasting room is small direct broadcasting room, direct broadcasting room can be identified and carry out Hash calculation, and according to calculating
The number of packet of the second cryptographic Hash and multiple groupings that arrive carries out complementation, and the operation result of complementation is hit
Grouping is used as targeted packets, for example, calculating the value of hash (authorId) %groupSize, and the grouping mark that the value is hit
Corresponding grouping is known as targeted packets, wherein authorId is direct broadcasting room mark, and groupSize is number of packet.Due to small
The attendance of direct broadcasting room is fewer, therefore is identified with direct broadcasting room and determine targeted packets, can make the user of same direct broadcasting room
It is all handled by the same grouping, is handled for example, the spectators user for entering direct broadcasting room 1 is distributed on Group1.
Certainly, if specified direct broadcasting room is small direct broadcasting room, other than direct broadcasting room mark can be used and carry out Hash calculation, also
Can be used main broadcaster identify carry out Hash calculation, the present embodiment to this with no restriction.
In step s 12, it determines the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned
The client is returned, so that websocket of the client based on the target domain name addresses into the targeted packets
Long connection is established in Service Instance request, and receives the websocket Service Instance push after the long connection is established
Data.
In this step, after determining targeted packets, then it is corresponding that the targeted packets can be searched according to the targeted packets
Target domain name addresses, then will the target domain name addresses return client in.For example, in Fig. 3, for user 1 and user 2
Domain name addresses Host 1 can be distributed for it, domain name addresses Host 2 can be distributed for user 3 for it.
It, can be according to the target domain name addresses to right after it receives target domain name addresses for client
Long connection is established in websocket Service Instance request in the targeted packets answered.For example, in live streaming field, client can be with
The request that specified direct broadcasting room is added is sent to targeted packets based on target domain name addresses.In the targeted packets, it can choose
In websocket Service Instance handle the request.When realizing, select websocket service real from targeted packets
The mode of example can load few websocket Service Instance, this reality for random selection or according to the selection of load balancing principle
Example is applied to this with no restriction.
Be responsible for processing active user request websocket Service Instance, can be based on above-mentioned request, can establish with
Long connection between the corresponding client of user, wherein can be used based on the websocket mode for establishing long connection general
Mode, the present embodiment to this with no restriction.
According to the long connection of foundation, websocket Service Instance can carry out the data-pushing of active, example to client
Such as, when direct broadcasting room generates new data, which is pushed in client.
For example, user 1 can be connected to reverse proxy nginx by wss domain name Host 1, and nginx should in Fig. 3
The request into direct broadcasting room that user 1 sends is sent to the grouping of Host 1 corresponding first, then by the first grouping
Websocket, if websocket 1 handles the request of client, the client corresponding with user 1 first of websocket 1 is built
Vertical long connection, then connects to the client push live data according to the length, by the client terminal playing live data.
In the present embodiment, the request sent in response to client, the present embodiment can be multiple from what is be pre-created first
Targeted packets are determined in grouping, and determine the corresponding target domain name addresses of the targeted packets, then return the target domain name addresses
The client is returned, so that client orients the service of the websocket into the corresponding targeted packets of target domain name addresses
Example request establishes long connection, and the data of websocket Service Instance push are received after long connection is established.It avoids using
Family request concentrates on the situation that same websocket Service Instance causes the Service Instance pressure excessive, reaches load balancing
Purpose.For websocket Service Instance, without handling the request of all clients, the straight of single service is alleviated
Quantity is broadcast, to alleviate server stress.
Fig. 4 is a kind of flow chart of the embodiment of the method for data receiver shown according to an exemplary embodiment, this implementation
Example can be applied in client, may comprise steps of.
In the step s 21, it after sending request to background server, receives the background server and is returned according to the request
The target domain name addresses returned, the target domain name addresses are the domain name addresses of targeted packets, and the targeted packets are the backstage
Server is based on the grouping for requesting to select from multiple groupings, wherein includes the websocket of separate sources in each grouping
Service Instance, each grouping have corresponding domain name addresses.
In the present embodiment, the effect for the request that client is sent to background server is that request background server is this visitor
Targeted packets are distributed at family end.After client sends request to background server, background server is waited to return to target domain name
Address.
In step S22, the websocket Service Instance based on the target domain name addresses into the targeted packets is asked
The long connection of foundation is asked, and receives the data of the websocket Service Instance push after the long connection is established.
In a kind of possible embodiment of the disclosure, step S22 can further include following steps: based on described
Target domain name addresses sends the request that specified direct broadcasting room is added to the targeted packets, by wherein one in the targeted packets
A websocket Service Instance is established according to the request and is connected with the long of this client.
It, can be according to the target domain name addresses into corresponding targeted packets after it receives target domain name addresses
Long connection is established in the request of websocket Service Instance.For example, client can be based on target domain name addresses in live streaming field
The request that specified direct broadcasting room is added is sent to targeted packets.In the targeted packets, it can choose one of websocket clothes
Pragmatic example handles the request.When realizing, it can be random that the mode of websocket Service Instance is selected from targeted packets
Selection loads few websocket Service Instance according to the selection of load balancing principle, the present embodiment to this with no restriction.
In a kind of possible embodiment of the disclosure, the data for the push that client receives may include live streaming number
According to then client can play the live data after receiving the data.
In the present embodiment, client, can the background service based on the received after sending request to background server
Length is established in the target domain name addresses that device is returned according to above-mentioned request, the websocket Service Instance request into the targeted packets
It connects, and receives the data of the websocket Service Instance push after long connection is established, to realize client request
Directive sending avoids user's request from concentrating on the situation that same websocket Service Instance causes the Service Instance pressure excessive,
Achieve the purpose that load balancing.
Fig. 5 is a kind of data-pushing device block diagram shown according to an exemplary embodiment.Referring to Fig. 5, which includes
Targeted packets determining module 501, target domain name address determination module 502 and target domain name addresses sending module 503.
Targeted packets determining module 501 is configured to respond to the request of client transmission, from multiple points be pre-created
Targeted packets are determined in group, wherein include the websocket Service Instance in multiple and different sources in each grouping, each grouping has
Corresponding domain name addresses；
Target domain name address determination module 502 is configured to determine that the corresponding target domain name addresses of the targeted packets；
Target domain name addresses sending module 503 is configured as and the target domain name addresses is returned to the client, with
So that the client requests to establish based on websocket Service Instance of the target domain name addresses into the targeted packets
Long connection, and receive after the long connection is established the data of the websocket Service Instance push.
In a kind of possible embodiment of the disclosure, the targeted packets determining module 501 may include:
Signature identification extracting sub-module is configured as extracting the signature identification in the request；
Grouping divides submodule, is configured as being grouped the signature identification according to preset grouping partition strategy and draw
Divide and calculate, and using the grouping of the result of calculating hit as targeted packets.
In a kind of possible embodiment of the disclosure, the signature identification includes user identifier；
The grouping divides submodule and is specifically configured to:
Hash calculation is carried out to the user identifier, obtains the first cryptographic Hash；
First cryptographic Hash and the number of packet of the multiple grouping are subjected to complementation, the remainder result that will be obtained
Hit is grouped into as targeted packets.
In a kind of possible embodiment of the disclosure, the request includes that the request of specified direct broadcasting room is added；It is described
Signature identification further includes direct broadcasting room mark or main broadcaster's mark；
The grouping divides submodule and is specifically configured to:
Judge the specified direct broadcasting room for big direct broadcasting room or small direct broadcasting room, wherein when the number of the spectators user in direct broadcasting room
When amount is greater than or equal to preset quantity threshold value, then the direct broadcasting room is big direct broadcasting room；If the quantity is less than preset quantity threshold value
When, then the direct broadcasting room is small direct broadcasting room；
If the direct broadcasting room is small direct broadcasting room, direct broadcasting room mark or main broadcaster are identified and carry out Hash calculation, is obtained
Second cryptographic Hash；Second cryptographic Hash and the number of packet of the multiple grouping are subjected to complementation, the remainder that will be obtained
That as a result hits is grouped into as targeted packets；
If the direct broadcasting room is big direct broadcasting room, Hash calculation is carried out to the user identifier, obtains the first cryptographic Hash, it will
First cryptographic Hash and the number of packet of the multiple grouping carry out complementation, the grouping that obtained remainder result is hit
For as targeted packets.
In a kind of possible embodiment of the disclosure, the data-pushing device further include:
Grouping module, be configured as according to preset grouping strategy by websocket Service Instance assemblage classification to difference
Grouping in；
Domain name addresses configuration module is configured to as the corresponding domain name addresses of the packet configuration.
Fig. 6 is a kind of device block diagram of data receiver shown according to an exemplary embodiment, and described device is applied to visitor
In the end of family, referring to Fig. 6, which includes target domain name addresses receiving module 601, long connection request module 602 and data receiver
Module 603.
Target domain name addresses receiving module 601 is configured as after sending request to background server, receives the backstage
The target domain name addresses that server is returned according to the request, the target domain name addresses are the domain name addresses of targeted packets, institute
Stating targeted packets is the background server based on the grouping for requesting to select from multiple groupings, wherein is wrapped in each grouping
The websocket Service Instance of separate sources is included, each grouping has corresponding domain name addresses；
Long connection request module 602 is configured as based on the target domain name addresses into the targeted packets
Long connection is established in the request of websocket Service Instance；
Data reception module 603 is configured as receiving the websocket Service Instance after the long connection is established
The data of push.
In a kind of possible embodiment of the disclosure, the long connection request module 602 is specifically configured to:
The request that specified direct broadcasting room is added is sent to the targeted packets based on the target domain name addresses, by the mesh
One of websocket Service Instance in mark grouping is established according to the request to be connected with the long of this client.
Fig. 7 is a kind of block diagram of data processing system shown according to an exemplary embodiment, as shown in fig. 7, the number
It include: client 10, background server 20 and websocket Service Instance cluster 30 according to processing system, wherein described
Websocket Service Instance cluster is divided into multiple groupings, includes the websocket clothes in multiple and different sources in each grouping
Pragmatic example, each grouping have corresponding domain name addresses；
The client 10 is configured as after sending request to background server, receives the background server according to institute
The target domain name addresses that request returns is stated, the websocket clothes based on the target domain name addresses into corresponding targeted packets
Example request of being engaged in establishes long connection, and the number of the websocket Service Instance push is received after the long connection is established
According to；
The background server 20 is configured to respond to the request of client transmission, from the multiple groupings being pre-created
Determine targeted packets；Determine the corresponding target domain name addresses of the targeted packets, and will be described in target domain name addresses return
Client；
The websocket Service Instance 30 is configured as the request of the long connection of the foundation sent based on the client,
It establishes and is connected with the long of the client, and connected by the length to the client push data.
About the apparatus and system in above-described embodiment, wherein modules execute the concrete mode of operation related
It is described in detail in the embodiment of this method, no detailed explanation will be given here.
Fig. 8 is shown according to an exemplary embodiment a kind of for executing the block diagram of the device of above method embodiment.
In the exemplary embodiment, a kind of storage medium including instruction is additionally provided, the memory for example including instruction,
Above-metioned instruction can be executed by the processor of device to complete the embodiment of the method for above-mentioned Fig. 2 or Fig. 4.Optionally, storage medium can
To be non-transitorycomputer readable storage medium, for example, the non-transitorycomputer readable storage medium can be ROM,
Random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
The embodiment of the present disclosure also provides a kind of equipment, comprising: processor；For storing the processor-executable instruction
Memory；Wherein, the processor is configured to executing described instruction, the method to realize above-mentioned Fig. 2 or Fig. 4.
The embodiment of the present disclosure also provides a kind of storage medium, when the instruction in the storage medium is by the processing of the equipment
When device executes, so that the method that the equipment is able to carry out above-mentioned Fig. 2 or Fig. 4.
The embodiment of the present disclosure also provides a kind of computer program product, including executable program code, wherein described program
Code is implemented according to fig. 2 or the embodiment of the method for Fig. 4 when being executed by above-mentioned apparatus.
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.The disclosure is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (10)
1. a kind of data push method, which is characterized in that the method for the data-pushing includes:
In response to the request that client is sent, targeted packets are determined from the multiple groupings being pre-created, wherein wrap in each grouping
The websocket Service Instance in multiple and different sources is included, each grouping has corresponding domain name addresses；
It determines the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned into the client, with
So that the client requests to establish based on websocket Service Instance of the target domain name addresses into the targeted packets
Long connection, and receive after the long connection is established the data of the websocket Service Instance push.
2. data push method according to claim 1, which is characterized in that the request sent in response to client,
It is determined from the multiple groupings being pre-created and includes: the step of targeted packets
Extract the signature identification in the request；
Division is grouped to the signature identification according to preset grouping partition strategy to calculate, and the result of the calculating is ordered
In grouping as targeted packets.
3. data push method according to claim 2, which is characterized in that the signature identification includes user identifier；
It is described that division calculating is grouped to the signature identification according to preset partition strategy, and the calculated result is hit
Grouping include: as the step of targeted packets
Hash calculation is carried out to the user identifier, obtains the first cryptographic Hash；
First cryptographic Hash and the number of packet of the multiple grouping are subjected to complementation, obtained remainder result is hit
Be grouped into as targeted packets.
4. data push method according to claim 3, which is characterized in that the request includes that specified direct broadcasting room is added
Request；The signature identification further includes direct broadcasting room mark or main broadcaster's mark；
It is described that division calculating is grouped to the signature identification according to preset partition strategy, and the calculated result is hit
Grouping include: as the step of targeted packets
Judge the specified direct broadcasting room for big direct broadcasting room or small direct broadcasting room, wherein when the quantity of the spectators user in direct broadcasting room is big
When preset quantity threshold value, then the direct broadcasting room is big direct broadcasting room；If the quantity is less than preset quantity threshold value,
The direct broadcasting room is small direct broadcasting room；
If the direct broadcasting room is small direct broadcasting room, direct broadcasting room mark or main broadcaster are identified and carry out Hash calculation, obtains second
Cryptographic Hash；Second cryptographic Hash and the number of packet of the multiple grouping are subjected to complementation, the remainder result that will be obtained
Hit is grouped into as targeted packets；
If the direct broadcasting room is big direct broadcasting room, Hash calculation is carried out to the user identifier, obtains the first cryptographic Hash, it will be described
First cryptographic Hash and the number of packet of the multiple grouping carry out complementation, and the hit of obtained remainder result is grouped into work
For targeted packets.
5. a kind of method of data receiver, which is characterized in that the method is applied in client, the method for the data receiver
Include:
After sending request to background server, with receiving the target domain name that the background server is returned according to the request
Location, the target domain name addresses are the domain name addresses of targeted packets, and the targeted packets are described in the background server is based on
Request the grouping selected from multiple groupings, wherein the websocket Service Instance including separate sources in each grouping, each point
Group has corresponding domain name addresses；
Long connection is established in websocket Service Instance request based on from the target domain name addresses to the targeted packets, and
The data of the websocket Service Instance push are received after the long connection is established.
6. a kind of data-pushing device, which is characterized in that the device of the data-pushing includes:
Targeted packets determining module is configured to respond to the request of client transmission, from the multiple groupings being pre-created really
Set the goal grouping, wherein includes the websocket Service Instance in multiple and different sources in each grouping, each grouping has corresponding
Domain name addresses；
Target domain name address determination module is configured to determine that the corresponding target domain name addresses of the targeted packets；
Target domain name addresses sending module is configured as and the target domain name addresses is returned to the client, so that institute
It states client and long connect is established based on websocket Service Instance request of the target domain name addresses into the targeted packets
It connects, and receives the data of the websocket Service Instance push after the long connection is established.
7. a kind of device of data receiver, which is characterized in that described device is applied in client, the device of the data receiver
Include:
Target domain name addresses receiving module is configured as after sending request to background server, receives the background server
According to the target domain name addresses that the request returns, the target domain name addresses is the domain name addresses of targeted packets, the target
The background server is grouped into based on the grouping for requesting to select from multiple groupings, wherein include difference in each grouping
The websocket Service Instance in source, each grouping have corresponding domain name addresses；
Long connection request module is configured as the websocket clothes based on the target domain name addresses into the targeted packets
Example request of being engaged in establishes long connection；
Data reception module is configured as receiving the websocket Service Instance push after the long connection is established
Data.
8. a kind of data processing system, which is characterized in that the data processing system include: client, background server and
Websocket Service Instance cluster, wherein the websocket Service Instance cluster is divided into multiple groupings, each to be grouped
In include multiple and different sources websocket Service Instance, each grouping has corresponding domain name addresses；
The client is configured as after sending request to background server, receives the background server according to the request
The target domain name addresses of return, the websocket Service Instance based on the target domain name addresses into corresponding targeted packets
Long connection is established in request, and the data of the websocket Service Instance push are received after the long connection is established；
The background server is configured to respond to the request of client transmission, and mesh is determined from the multiple groupings being pre-created
Mark grouping；It determines the corresponding target domain name addresses of the targeted packets, and the target domain name addresses is returned into the client；
The websocket Service Instance is configured as the request of the long connection of the foundation sent based on the client, establish with
The long connection of the client, and connected by the length to the client push data.
9. a kind of equipment characterized by comprising
Processor；
For storing the memory of the processor-executable instruction；
Wherein, the processor is configured to executing described instruction, to realize as described in any one of claim 1-4 or 5
Method.
10. a kind of storage medium, when the instruction in the storage medium is executed by the processor of the equipment, so that described set
The standby method being able to carry out as described in any one of claim 1-4 or 5.
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