CN102571593A - Method and device for distributing messages - Google Patents
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- CN102571593A CN102571593A CN2012100189279A CN201210018927A CN102571593A CN 102571593 A CN102571593 A CN 102571593A CN 2012100189279 A CN2012100189279 A CN 2012100189279A CN 201210018927 A CN201210018927 A CN 201210018927A CN 102571593 A CN102571593 A CN 102571593A
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Abstract
The embodiment of the invention provides a method for distributing messages. The method comprises the following steps of: establishing a first corresponding relationship between application programs (APPs) and service cores for distributing the messages according to the first corresponding relationship by a distribution unit in a multi-core processor, wherein the first corresponding relationship comprises a first sub-corresponding-relationship which is a corresponding relationship between a first APP and a first service core, and the first service core is a service core in the multi-core processor; and in the operation process of the multi-core processor, modifying the first corresponding relationship into a second corresponding relationship between a second APP and a second service core for conveniently distributing the messages according to the second corresponding relationship by the distribution unit, wherein the service core in the second corresponding relationship is a service core in the multi-core processor. In addition, the embodiment of the invention also provides a corresponding device for distributing the messages. By the technical scheme provided by the embodiment of the invention, the corresponding relationships between the APPs and the service cores can be regulated in the operation process of the multi-core processor, and the flexibility of the resource distribution way of the service cores in the multi-core processor is improved.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of message distribution method and device.
Background technology
Multi-core technology has become the direction of processor technical development.In the multiple nucleus system, generally a nuclear in the polycaryon processor is as control nuclear, and other nuclears are as professional nuclear.Wherein, control nuclear is responsible for system management, user access control and nuclear resource and is distributed, and professional nuclear then is responsible for handling the corresponding message of application program (APP, Application Program).
In multiple nucleus system, APP at the deployment way on the polycaryon processor can be: in the multiple nucleus system initialization procedure, set APP and the professional corresponding relation of examining, to confirm the type of the APP that each professional nuclear is handled.In the multiple nucleus system running, after Dispatching Unit receives message, will based on the corresponding relation of predefined APP and professional nuclear with this message be distributed to this message under APP have on the business nuclear of corresponding relation.
The inventor finds that there is following technical problem in prior art:
Corresponding relation according to predefined APP and professional nuclear carries out the message distribution, and this makes the method for salary distribution underaction of nuclear resource in the polycaryon processor.
Summary of the invention
The embodiment of the invention provides a kind of message distribution method and device, can in the polycaryon processor running, adjust APP and the professional corresponding relation of examining, and has improved the flexibility of the method for salary distribution of nuclear resource in the polycaryon processor.
Message distribution method that the embodiment of the invention provides and message dispensing device are through the corresponding relation of the professional nuclear of adjustment APP in the polycaryon processor running, the flexibility that can improve the professional nuclear resource method of salary distribution.
On the one hand, the message distribution method that provides of the embodiment of the invention comprises:
In the polycaryon processor initialization procedure; Perhaps in said polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in said first corresponding relation so that the Dispatching Unit in the said polycaryon processor is distributed message based on said first corresponding relation; The said first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the said first professional nuclear is the nuclear of the business in the said polycaryon processor;
In said polycaryon processor running; Said first corresponding relation is revised as APP and professional second corresponding relation of examining; So that said Dispatching Unit is distributed message according to said second corresponding relation, the business nuclear in said second corresponding relation is the nuclear of the business in the said polycaryon processor.
On the other hand, the message dispensing device that provides of the embodiment of the invention comprises:
Set up the unit; Be used at the polycaryon processor initialization procedure; Perhaps in said polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in said first corresponding relation so that the Dispatching Unit in the said polycaryon processor is distributed message according to said first corresponding relation; The said first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the said first professional nuclear is the nuclear of the business in the said polycaryon processor;
Revise the unit; Be used for said polycaryon processor running and said set up the unit and set up said first corresponding relation after; Said first corresponding relation is revised as APP and professional second corresponding relation of examining; So that said Dispatching Unit is distributed message according to said second corresponding relation, the business nuclear in said second corresponding relation is the nuclear of the business in the said polycaryon processor.
The technical scheme that the embodiment of the invention provides has the following advantages:
In the polycaryon processor initialization procedure, perhaps in the polycaryon processor running, set up APP and professional first corresponding relation of examining.In the polycaryon processor running, this first corresponding relation is revised as second corresponding relation.Through the corresponding relation of adjustment APP in the polycaryon processor running with professional nuclear, the flexibility that has improved polycaryon processor center resource distribution mode.
Description of drawings
The flow chart of a kind of message distribution method that Fig. 1 provides for the embodiment of the invention;
The flow chart of the another kind of message distribution method that Fig. 2 provides for the embodiment of the invention;
The structural representation of the device of a kind of multiple nucleus system resource allocation that Fig. 3 provides for the embodiment of the invention;
The structural representation of the device of the another kind of multiple nucleus system resource allocation that Fig. 4 provides for the embodiment of the invention;
The structural representation of the increase subelement that Fig. 5 provides for the embodiment of the invention;
A kind of structural representation of revising subelement that Fig. 6 provides for the embodiment of the invention;
The another kind that Fig. 7 provides for the embodiment of the invention is revised the structural representation of subelement.
Embodiment
The embodiment of the invention provides message distribution method and device, can in the polycaryon processor running, adjust APP and the professional corresponding relation of examining, the flexibility that has improved the professional nuclear resource method of salary distribution.
Embodiment one
The embodiment of the invention provides a kind of message distribution method.See also Fig. 1, the flow chart of a kind of message distribution method that Fig. 1 provides for the embodiment of the invention, this method comprises:
101, in the polycaryon processor initialization procedure; Perhaps in this polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in this first corresponding relation so that the Dispatching Unit in this polycaryon processor is distributed message according to this first corresponding relation; This first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in this polycaryon processor.
In embodiments of the present invention, in the polycaryon processor initialization procedure, perhaps in the polycaryon processor running; Set up APP and professional first corresponding relation of examining; So that the Dispatching Unit in the polycaryon processor is distributed message according to this first corresponding relation, wherein, comprise the first sub-corresponding relation in first corresponding relation; The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in the polycaryon processor.
During concrete the realization, polycaryon processor can be the polycaryon processor in the network equipment.The network equipment can be router, switch, BAS Broadband Access Server (Broadband Remote Access Server, BRAS) or Digital Subscriber Line Access Multiplexer (Digital Subscriber Line Access Multiplexer, DSLAM).
During concrete the realization, 101 executive agent can be a control nuclear.
Need to prove, in embodiments of the present invention, when Dispatching Unit is specifically realized, can be the hardware module in the polycaryon processor.In addition, Dispatching Unit also can be realized through software.
In embodiments of the present invention, the first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear.During concrete the realization, an APP is meant certain APP.Hereinafter will describe APP, repeat no more here.First business is endorsed to be a professional nuclear, also can be a plurality of professional nuclears.
The first sub-corresponding relation is used to carry out the message distribution.During concrete the realization, after Dispatching Unit receives message, with the type of confirming the APP that this message is corresponding.If the APP that this message is corresponding is an APP, Dispatching Unit is distributed to the first professional nuclear based on the first sub-corresponding relation with this message.At the first professional nuclear is under the scene of a plurality of professional nuclears, and Dispatching Unit can be distributed to a professional nuclear in a plurality of professional nuclears with this message according to pre-defined rule.
During concrete the realization, except the first sub-corresponding relation, first corresponding relation can also comprise other sub-corresponding relations.For example, first corresponding relation can also comprise the 8th sub-corresponding relation, and the 8th sub-corresponding relation is the corresponding relation of the 8th APP and the 8th professional nuclear, and the 8th professional nuclear is the nuclear of the business in the polycaryon processor.The 8th sub-corresponding relation and the first sub-corresponding relation are similar, repeat no more here.It is pointed out that the 8th APP is different from an APP and the 2nd APP.
In embodiments of the present invention, APP refers to application program (APP, Application Program).For example, APP can be network flow (netstream).Wherein, network flow is a kind of statistical technique of flow information Network Based.APP also can be that two-way forwarding detects (BFD, Bidirectional Forwarding Detection).
102, in this polycaryon processor running; This first corresponding relation is revised as APP and professional second corresponding relation of examining; So that this Dispatching Unit is distributed message according to this second corresponding relation, the business nuclear in this second corresponding relation is the nuclear of the business in this polycaryon processor.
In embodiments of the present invention; In the polycaryon processor running; After setting up first corresponding relation; Can first corresponding relation be revised as APP and professional second corresponding relation of examining, so that Dispatching Unit is distributed message according to second corresponding relation, the business nuclear in second corresponding relation is the nuclear of the business in the polycaryon processor.
During concrete the realization, 102 executive agent can be a control nuclear.
In the multiple nucleus system initialization procedure; Perhaps in the polycaryon processor running, control nuclear is through setting up APP and professional first corresponding relation of examining, so that Dispatching Unit is distributed message according to this first corresponding relation; And this first corresponding relation comprises the first sub-corresponding relation; This first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and in the polycaryon processor running, this first corresponding relation is revised as second corresponding relation; So that Dispatching Unit is distributed message according to this second corresponding relation; Through in the polycaryon processor running, first corresponding relation is revised as second corresponding relation, can improve the flexibility that nuclear resource distributes.
Embodiment two
In embodiments of the present invention, it can be in first corresponding relation, to increase by the second sub-corresponding relation that first corresponding relation is revised as second corresponding relation, or with the first sub-corresponding relation deletion in first corresponding relation, or revise the first sub-corresponding relation.Hereinafter will be discussed above-mentioned situation in detail.Specifically see also Fig. 2.The flow chart of the another kind of message distribution method that Fig. 2 provides for the embodiment of the invention.The message distribution method comprises:
201, in the polycaryon processor initialization procedure; Perhaps in this polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in this first corresponding relation so that the Dispatching Unit in this polycaryon processor is distributed message according to this first corresponding relation; This first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in this polycaryon processor.
In embodiments of the present invention, carry out after 201, can carry out 202, perhaps 203, perhaps 204.
In embodiments of the present invention, in the polycaryon processor initialization procedure, perhaps in the polycaryon processor running; Set up APP and professional first corresponding relation of examining; So that the Dispatching Unit in the polycaryon processor is distributed message according to this first corresponding relation, wherein, comprise the first sub-corresponding relation in first corresponding relation; The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in the polycaryon processor.
During concrete the realization, polycaryon processor can be the polycaryon processor in the network equipment.The network equipment can be router, switch, BAS Broadband Access Server (Broadband Remote Access Server, BRAS) or Digital Subscriber Line Access Multiplexer (Digital Subscriber Line Access Multiplexer, DSLAM).
During concrete the realization, 201 executive agent can be a control nuclear.
Need to prove, in embodiments of the present invention, when Dispatching Unit is specifically realized, can be the hardware module in the polycaryon processor.In addition, Dispatching Unit also can be realized through software.
In embodiments of the present invention, the first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear.During concrete the realization, an APP is meant certain APP.Hereinafter will describe APP, repeat no more here.First business is endorsed to be a professional nuclear, also can be a plurality of professional nuclears.
The first sub-corresponding relation is used to carry out the message distribution.During concrete the realization, after Dispatching Unit receives message, with the type of confirming the APP that this message is corresponding.If the APP that this message is corresponding is an APP, Dispatching Unit is distributed to the first professional nuclear based on the first sub-corresponding relation with this message.At the first professional nuclear is under the scene of a plurality of professional nuclears, and Dispatching Unit can be distributed to a professional nuclear in a plurality of professional nuclears with this message according to pre-defined rule.
During concrete the realization, except the first sub-corresponding relation, first corresponding relation can also comprise other sub-corresponding relations.For example, first corresponding relation can also comprise the 8th sub-corresponding relation, and the 8th sub-corresponding relation is the corresponding relation of the 8th APP and the 8th professional nuclear, and the 8th professional nuclear is the nuclear of the business in the polycaryon processor.The 8th sub-corresponding relation and the first sub-corresponding relation are similar, repeat no more here.It is pointed out that the 8th APP is different from an APP and the 2nd APP.
In embodiments of the present invention, APP refers to application program (APP, Application Program).For example, APP can be network flow (netstream).Wherein, network flow is a kind of statistical technique of flow information Network Based.APP also can be that two-way forwarding detects (BFD, Bidirectional Forwarding Detection).
202, in this polycaryon processor running, in this first corresponding relation, increase by the second sub-corresponding relation, this second sub-corresponding relation is the corresponding relation of the 2nd APP and the second professional nuclear, this second professional nuclear is the nuclear of the business in this polycaryon processor.
In first corresponding relation, increase when the second sub-corresponding relation is specifically realized and can be:
The user enables the 2nd APP through the mode of order line.Control nuclear perceives the 2nd APP and is enabled, and in first corresponding relation, increases by the second sub-corresponding relation.
In the polycaryon processor running, control nuclear increases by the second sub-corresponding relation in first corresponding relation, and the second sub-corresponding relation is the corresponding relation of the 2nd APP and the second professional nuclear, and the second professional nuclear is the nuclear of the business in the polycaryon processor.
In embodiments of the present invention, control nuclear when increase by the second sub-corresponding relation is specifically realized in first corresponding relation can be:
Control nuclear is confirmed business nuclear available in the business nuclear of polycaryon processor.Available business nuclear has specific implication." available " in the available business nuclear stresses that this business nuclear has extra disposal ability.Available business nuclear comprises the business nuclear of not setting up corresponding relation as yet with APP, also comprises and sets up corresponding relation with APP, but the business nuclear that also has extra disposal ability.The disposal ability of professional nuclear receives the influence of factors such as professional operating frequency of examining and manufacture craft.The disposal ability of professional nuclear can obtain by prototype test.
Control nuclear confirms to distribute to the second professional nuclear of the 2nd APP from available business nuclear.Control nuclear increases the 2nd APP and the second professional second sub-corresponding relation that constitutes of examining in first corresponding relation.For example, polycaryon processor comprises 5 business nuclears that disposal ability is identical, promptly professional nuclear 1 to 5.Wherein, professional nuclear 4 does not have extra disposal ability with professional nuclear 5.Professional nuclear 1 is not set up corresponding relation with APP as yet with professional nuclear 3.Professional nuclear 2 has extra disposal ability, and the extra disposal ability of professional nuclear 2 equals the disposal ability of 0.5 professional nuclear.Therefore, available business nuclear comprises: professional nuclear 1, professional nuclear 2 and professional nuclear 3.If the 2nd APP needs 2.5 professional nuclears, then can business be examined 1, professional nuclear 2 and professional nuclear 3 distributes to the 2nd APP.That is to say that the second professional nuclear comprises professional nuclear 1 to 3.
Need to prove that control is endorsed according to the traffic profile parameter of the 2nd APP that preserved and confirmed that needs distribute to the number of the business nuclear of the 2nd APP.During concrete the realization can be:
Put down in writing the traffic profile of the 2nd APP in the license file.Traffic profile can be the session number of the 2nd APP, for example 1000 sessions, and traffic profile also can be a sense cycle, for example, the sense cycle of the 2nd APP is 10ms.In addition, control nuclear energy is enough visited the corresponding relation of traffic profile and the number that required business is examined of the pending APP that preserves in advance.The corresponding relation of the number of the traffic profile of pending APP and required business nuclear can obtain through prototype test.The traffic profile of confirming the 2nd APP through the license file of the 2nd APP is endorsed in control.The number of confirming the business nuclear that the 2nd APP needs distribute with the corresponding relation of the number of examining according to traffic profile and the required business of pending APP is endorsed in control.
Need to prove that the number of the business nuclear that the 2nd APP need distribute can be an integer, also can be decimal.
In embodiments of the present invention, control is endorsed in first corresponding relation, to increase by the second sub-corresponding relation, makes Dispatching Unit to distribute message according to second corresponding relation, has improved the flexibility of the nuclear resource method of salary distribution.
203, in this polycaryon processor running, delete this first sub-corresponding relation in this first corresponding relation.
In the polycaryon processor running, the first sub-corresponding relation in deletion first corresponding relation is endorsed in control, i.e. the first sub-corresponding relation of deletion the one APP and the first professional nuclear in first corresponding relation.
Delete when the first sub-corresponding relation is specifically realized and can be:
The user is forbidden the 2nd APP through the mode of order line.It is disabled that control nuclear perceives the 2nd APP, deletes the first sub-corresponding relation.
204, in this polycaryon processor running, this first sub-corresponding relation is revised as the 3rd sub-corresponding relation, the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, the 3rd professional nuclear is the nuclear of the business in this polycaryon processor.
In the polycaryon processor running, control nuclear is revised as the 3rd sub-corresponding relation with the first sub-corresponding relation, and the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear is the nuclear of the business in the polycaryon processor.
In embodiments of the present invention, the first sub-corresponding relation being revised as the 3rd sub-corresponding relation specifically can be:
Control nuclear is confirmed business nuclear available in the business nuclear of polycaryon processor, and the first sub-corresponding relation is revised as the 3rd sub-corresponding relation.Wherein, the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear.The 3rd professional nuclear comprises the first professional nuclear and the 4th professional nuclear.The 4th professional nuclear is available business nuclear.More than mean through the first sub-corresponding relation is revised as the 3rd sub-corresponding relation, increased number with APP corresponding service nuclear.
For example, the first professional nuclear corresponding with an APP comprises professional nuclear 1 and professional nuclear 2 in the first sub-corresponding relation.Traffic profile in the license file of the one APP correspondence is modified to new traffic profile.The number of new traffic profile corresponding service nuclear is 3.The traffic profile that control nuclear perceives in the corresponding license file of an APP changes, and from the business nuclear of polycaryon processor, has confirmed an available business nuclear, promptly professional nuclear 3.Professional nuclear 3 is the 4th professional nuclear.Control nuclear is revised as the 3rd sub-corresponding relation with the first sub-corresponding relation.In the 3rd sub-corresponding relation, the 3rd professional nuclear comprises professional nuclear 1, professional nuclear 2 and professional nuclear 3.
In embodiments of the present invention, the first sub-corresponding relation being revised as the 3rd sub-corresponding relation can also be:
Control nuclear is confirmed business nuclear available in the business nuclear of polycaryon processor.The first sub-corresponding relation is revised as the 3rd sub-corresponding relation, and the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear.Wherein, the first professional nuclear comprises the 3rd professional nuclear and the 5th professional nuclear, and the 5th professional nuclear is the business nuclear in the polycaryon processor.More than mean through the first sub-corresponding relation is revised as the 3rd sub-corresponding relation, reduced number with APP corresponding service nuclear.
For example: in the first sub-corresponding relation, the first professional nuclear comprises professional nuclear 1, professional nuclear 2 and professional nuclear 3.Traffic profile in the license file of the one APP correspondence is modified to new traffic profile.The number of new traffic profile corresponding service nuclear is 2.The traffic profile that control nuclear perceives in the corresponding license file of an APP changes, and business nuclear 3 is confirmed as the 5th professional nuclear.In the 3rd sub-corresponding relation, the 3rd professional nuclear comprises professional nuclear 1 and professional nuclear 2.Do not comprise professional nuclear 3 in the 3rd sub-corresponding relation.Mean that professional nuclear 3 becomes available business nuclear, follow-up when setting up sub-corresponding relation or revising corresponding relation, can use professional nuclear 3.
Need to prove that in embodiments of the present invention, first corresponding relation, the first sub-corresponding relation, second corresponding relation, the second sub-corresponding relation, the 3rd sub-corresponding relation can be carried in the correspondence table and embody, and also can be carried in the computer program code.The present invention does not limit concrete bearing mode.
Can confirm 204 description according to preceding text, 204 can be applied in an APP the scene that changes of traffic profile under.That is to say, when the number of the business nuclear that need distribute as an APP changes,, increase or reduced the number of examining with an APP corresponding service through an APP is made amendment with the corresponding relation of the first professional nuclear.
In an embodiment, Dispatching Unit is that the message that receives is confirmed specifically to be the business nuclear handled according to the corresponding relation of the APP in the control nuclear and professional nuclear:
Polycaryon processor receives message.Message unit is resolved this message, confirms the APP that this message is corresponding.Dispatching Unit is based on the corresponding APP of this message, in the corresponding relation of APP and professional nuclear, searches with the corresponding APP corresponding service of this message and examines.Dispatching Unit is distributed to the message that receives the business nuclear that finds.
Need to prove that " first " in first corresponding relation that the embodiment of the invention relates to and second corresponding relation is used to distinguish different corresponding relations with " second ", is not used in the qualification sequencing.Equally, " first ", " second ", " the 3rd " in the first sub-corresponding relation, the second sub-corresponding relation, the 3rd sub-corresponding relation, the 8th sub-corresponding relation are used to distinguish different corresponding relations with " the 8th ", are not used in the qualification sequencing." first ", " second ", " the 3rd ", " the 4th ", " the 5th " and " the 8th " in the first professional nuclear, the second professional nuclear, the 3rd professional nuclear, the 4th professional nuclear, the 5th professional nuclear, the 8th professional nuclear are used to distinguish different service nuclear, are not used in the qualification sequencing.
In addition, the first professional nuclear, the second professional nuclear, the 3rd professional nuclear, the 4th professional nuclear, the 5th professional nuclear and the 8th professional nuclear all are meant the set of professional nuclear, can comprise a professional nuclear in this set, also can comprise a plurality of professional nuclears.
Need to prove that in embodiments of the present invention, embodiment two is the refinement of embodiment one and replenishes.Embodiment one can carry out combination with the content among the embodiment two.
In embodiments of the present invention; After setting up first corresponding relation; Through first corresponding relation is made amendment, specifically being included in increases by the second sub-corresponding relation in first corresponding relation, or with the first sub-corresponding relation deletion in first corresponding relation; Or revise the first sub-corresponding relation, the flexibility that can improve the professional nuclear resource method of salary distribution.
Embodiment three
The embodiment of the invention provides a kind of message dispensing device.See also Fig. 3, the structural representation of the message dispensing device that Fig. 3 provides for the embodiment of the invention comprises:
Set up unit 301; Be used at the polycaryon processor initialization procedure, perhaps in this polycaryon processor running, set up application A PP and professional first corresponding relation of examining; So that the Dispatching Unit in this polycaryon processor is distributed message according to this first corresponding relation; Comprise the first sub-corresponding relation in this first corresponding relation, this first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in this polycaryon processor.
When setting up unit 301 concrete realizations, can be control nuclear.
In embodiments of the present invention, in the polycaryon processor initialization procedure, perhaps in the polycaryon processor running; Set up APP and professional first corresponding relation of examining; So that the Dispatching Unit in the polycaryon processor is distributed message according to this first corresponding relation, wherein, comprise the first sub-corresponding relation in this first corresponding relation; The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and this first professional nuclear is the nuclear of the business in the polycaryon processor.
During concrete the realization, polycaryon processor can be the polycaryon processor in the network equipment.The network equipment can be router, switch, BRAS or DSLAM.
When Dispatching Unit is specifically realized, can be the hardware module in the polycaryon processor.In addition, Dispatching Unit also can be realized through software.
The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear.During concrete the realization, an APP is meant certain APP.Hereinafter will describe APP, repeat no more here.First business is endorsed to be a professional nuclear, also can be a plurality of professional nuclears.
The first sub-corresponding relation is used to carry out the message distribution.During concrete the realization, after Dispatching Unit receives message, with the type of confirming the APP that this message is corresponding.If the APP that this message is corresponding is an APP, Dispatching Unit is distributed to the first professional nuclear based on the first sub-corresponding relation with this message.At the first professional nuclear is under the scene of a plurality of professional nuclears, and Dispatching Unit can be distributed to a professional nuclear in a plurality of professional nuclears with this message according to pre-defined rule.
During concrete the realization, except the first sub-corresponding relation, first corresponding relation can also comprise other sub-corresponding relations.For example, first corresponding relation can also comprise the 8th sub-corresponding relation, and the 8th sub-corresponding relation is the corresponding relation of the 8th APP and the 8th professional nuclear, and the 8th professional nuclear is the nuclear of the business in the polycaryon processor.The 8th sub-corresponding relation and the first sub-corresponding relation are similar, repeat no more here.It is pointed out that the 8th APP is different from an APP and the 2nd APP.
In embodiments of the present invention, APP refers to application program.For example, APP can be netstream.APP also can be BFD.
Revise unit 302; Be used at this polycaryon processor running; This first corresponding relation is revised as APP and professional second corresponding relation of examining; So that this Dispatching Unit is distributed message according to this second corresponding relation, the business nuclear in this second corresponding relation is the nuclear of the business in this polycaryon processor.
When revising unit 302 concrete realizations, can be control nuclear.
In embodiments of the present invention, in the polycaryon processor initialization procedure, perhaps in the polycaryon processor running; Set up unit 301 and will set up APP and professional first corresponding relation of examining; So that the Dispatching Unit in the polycaryon processor is distributed message based on this first corresponding relation, wherein, comprise the first sub-corresponding relation in first corresponding relation; The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the first professional nuclear is the nuclear of the business in the polycaryon processor; After setting up unit 301 and setting up first corresponding relation; In the polycaryon processor running; Revise unit 302 first corresponding relation is revised as APP and professional second corresponding relation of examining; So that Dispatching Unit is distributed message based on this second corresponding relation, the business nuclear in second corresponding relation is the nuclear of the business in the polycaryon processor.
In embodiments of the present invention; In the polycaryon processor running; After setting up first corresponding relation; Can first corresponding relation be revised as APP and professional second corresponding relation of examining, so that Dispatching Unit is distributed message according to second corresponding relation, the business nuclear in second corresponding relation is the nuclear of the business in the polycaryon processor.
In the multiple nucleus system initialization procedure; Perhaps in the polycaryon processor running, set up unit 301 through setting up first corresponding relation of APP and professional nuclear, so that Dispatching Unit is distributed message according to this first corresponding relation in the control nuclear; And this first corresponding relation comprises the first sub-corresponding relation; This first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and in the polycaryon processor running, this first corresponding relation is revised as second corresponding relation; So that Dispatching Unit is distributed message according to this second corresponding relation; Through in the polycaryon processor running, revise unit 302 first corresponding relation is revised as second corresponding relation, can improve the flexibility of the professional nuclear resource method of salary distribution.
Embodiment four
It can be to increase by the second sub-corresponding relation at first corresponding relation that modification unit 302 among the embodiment three can be used for first corresponding relation is revised as second corresponding relation; Or with the first sub-corresponding relation deletion in first corresponding relation, or revise the first sub-corresponding relation.Hereinafter will be discussed above-mentioned situation in detail.Specifically see also Fig. 4.The structural representation of another message dispensing device that Fig. 4 provides for the embodiment of the invention.
Seeing also Fig. 4, when revising unit 302 concrete realizations, can be to increase subelement 401, deletion subelement 402 or revise subelement 403.Discuss as follows in detail:
In first corresponding relation, increase when the second sub-corresponding relation is specifically realized and can be:
The user enables the 2nd APP through the mode of order line.Control nuclear perceives the 2nd APP and is enabled, and in first corresponding relation, increases by the second sub-corresponding relation.
In the polycaryon processor running, control nuclear increases by the second sub-corresponding relation in first corresponding relation, and the second sub-corresponding relation is the corresponding relation of the 2nd APP and the second professional nuclear, and the second professional nuclear is the nuclear of the business in the polycaryon processor.
Optional, increase subelement 401 and can comprise that first confirms 501, the second definite unit 502 and the first increase unit 503, unit.Specifically see also Fig. 5.Fig. 5 is a structural representation that increases subelement 401 in the embodiment of the invention.Increasing subelement 401 comprises:
First determining unit 501, the available business of business nuclear that is used for definite this polycaryon processor is examined.
Available business nuclear has specific implication." available " in the available business nuclear stresses that this business nuclear has extra disposal ability.Available business nuclear comprises the business nuclear of not setting up corresponding relation as yet with APP, also comprises and sets up corresponding relation with APP, but the business nuclear that also has extra disposal ability.The disposal ability of professional nuclear receives the influence of factors such as professional operating frequency of examining and manufacture craft.The disposal ability of professional nuclear can obtain by prototype test.
Second determining unit 502 is used for after this first determining unit 501 is confirmed this available business nuclear, from this available business nuclear, confirms to distribute to this second professional nuclear of the 2nd APP.
The first increase unit 503 is used for confirm this second professional nuclear in this second determining unit after, in this first corresponding relation, increases by the second sub-corresponding relation that the 2nd APP and this second professional nuclear constitute.
For example, polycaryon processor comprises 5 business nuclears that disposal ability is identical, promptly professional nuclear 1 to 5.Wherein, professional nuclear 4 does not have extra disposal ability with professional nuclear 5.Professional nuclear 1 is not set up corresponding relation with APP as yet with professional nuclear 3.Professional nuclear 2 has extra disposal ability, and the extra disposal ability of professional nuclear 2 equals the disposal ability of 0.5 professional nuclear.Therefore, available business nuclear comprises: professional nuclear 1, professional nuclear 2 and professional nuclear 3.If the 2nd APP needs 2.5 professional nuclears, then can business be examined 1, professional nuclear 2 and professional nuclear 3 distributes to the 2nd APP.That is to say that the second professional nuclear comprises professional nuclear 1 to 3.
Need to prove that control is endorsed according to the traffic profile parameter of the 2nd APP that preserved and confirmed that needs distribute to the number of the business nuclear of the 2nd APP.During concrete the realization can be:
Put down in writing the traffic profile of the 2nd APP in the license file.Traffic profile can be the session number of the 2nd APP, for example 1000 sessions, and traffic profile also can be a sense cycle, for example, the sense cycle of the 2nd APP is 10ms.In addition, control plane has been preserved the corresponding relation of traffic profile and the number that required business is examined of pending APP in advance.The corresponding relation of the number of the traffic profile of pending APP and required business nuclear can obtain through prototype test.The traffic profile of confirming the 2nd APP through the license file of the 2nd APP is endorsed in control.The number of confirming the business nuclear that the 2nd APP needs distribute with the corresponding relation of the number of examining according to traffic profile and the required business of pending APP is endorsed in control.
Need to prove that the number of the business nuclear that the 2nd APP need distribute can be an integer, also can be decimal.
In embodiments of the present invention, control is endorsed in first corresponding relation, to increase by the second sub-corresponding relation, makes Dispatching Unit to distribute message according to second corresponding relation, has improved the flexibility of the nuclear resource method of salary distribution.
In the polycaryon processor running, the first sub-corresponding relation in deletion first corresponding relation is endorsed in control, i.e. the first sub-corresponding relation of deletion the one APP and the first professional nuclear in first corresponding relation.
Delete when the first sub-corresponding relation is specifically realized and can be:
The user is forbidden the 2nd APP through the mode of order line.It is disabled that control nuclear perceives the 2nd APP, deletes the first sub-corresponding relation.
Revise subelement 403 and be used for this first sub-corresponding relation is revised as the 3rd sub-corresponding relation, the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear is the nuclear of the business in this polycaryon processor.
In the polycaryon processor running, control nuclear is revised as the 3rd sub-corresponding relation with the first sub-corresponding relation, and the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear is the nuclear of the business in the polycaryon processor.
Optional,
Revise subelement 403 and can comprise that specifically the 3rd confirms the unit 601 and the first modification unit 602.See also Fig. 6.Fig. 6 is a structural representation revising subelement 403 in the embodiment of the invention.Revising subelement 403 specifically comprises:
The 3rd determining unit 601, the available business of business nuclear that is used for definite this polycaryon processor is examined.
The first modification unit 602; Be used for after this available business nuclear is confirmed in the 3rd definite unit; This first sub-corresponding relation is revised as the 3rd sub-corresponding relation; The 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear comprises this first professional nuclear and the 4th professional nuclear, and the 4th professional nuclear is this available business nuclear.
More than mean through the first sub-corresponding relation is revised as the 3rd sub-corresponding relation, increased number with APP corresponding service nuclear.
For example, the first professional nuclear corresponding with an APP comprises professional nuclear 1 and professional nuclear 2 in the first sub-corresponding relation.Traffic profile in the license file of the one APP correspondence is modified to new traffic profile.The number of new traffic profile corresponding service nuclear is 3.The traffic profile that control nuclear perceives in the corresponding license file of an APP changes, and from the business nuclear of polycaryon processor, has confirmed an available business nuclear, promptly professional nuclear 3.Professional nuclear 3 is the 4th professional nuclear.Control nuclear is revised as the 3rd sub-corresponding relation with the first sub-corresponding relation.In the 3rd sub-corresponding relation, the 3rd professional nuclear comprises professional nuclear 1, professional nuclear 2 and professional nuclear 3.
Optional, revise subelement 403 and can comprise that specifically the 3rd confirms the unit 601 and the second modification unit 603.See also Fig. 7, Fig. 7 is another structural representation of revising subelement 403 in the embodiment of the invention.Revising subelement 403 comprises:
The 3rd determining unit 601, the available business of business nuclear that is used for definite this polycaryon processor is examined.
The second modification unit 603; Be used for after available business nuclear is confirmed in the 3rd definite unit; This first sub-corresponding relation is revised as the 3rd sub-corresponding relation; The 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and this first professional nuclear comprises the 3rd professional nuclear and the 5th professional nuclear, and the 5th professional nuclear is the business nuclear in this polycaryon processor.
More than mean through the first sub-corresponding relation is revised as the 3rd sub-corresponding relation, reduced number with APP corresponding service nuclear.
For example: in the first sub-corresponding relation, the first professional nuclear comprises professional nuclear 1, professional nuclear 2 and professional nuclear 3.Traffic profile in the license file of the one APP correspondence is modified to new traffic profile.The number of new traffic profile corresponding service nuclear is 2.The traffic profile that control nuclear perceives in the corresponding license file of an APP changes, and business nuclear 3 is confirmed as the 5th professional nuclear.In the 3rd sub-corresponding relation, the 3rd professional nuclear comprises professional nuclear 1 and professional nuclear 2.Do not comprise professional nuclear 3 in the 3rd sub-corresponding relation.Mean that professional nuclear 3 becomes available business nuclear, follow-up when setting up sub-corresponding relation or revising corresponding relation, can use professional nuclear 3.
Need to prove that in embodiments of the present invention, first corresponding relation, the first sub-corresponding relation, second corresponding relation, the second sub-corresponding relation, the 3rd sub-corresponding relation can be carried in the correspondence table and embody, and also can be carried in the computer program code.The present invention does not limit concrete bearing mode.
In an embodiment, Dispatching Unit is that the message that receives is confirmed specifically to be the business nuclear handled according to the corresponding relation of the APP in the control nuclear and professional nuclear:
Polycaryon processor receives message.Message unit is resolved this message, confirms the APP that this message is corresponding.Dispatching Unit is based on the corresponding APP of this message, in the corresponding relation of APP and professional nuclear, searches with the corresponding APP corresponding service of this message and examines.Dispatching Unit is distributed to the message that receives the business nuclear that finds.
Need to prove that the first definite unit, second that relates in the embodiment of the invention confirms that " first ", " second " and " the 3rd " in unit and the 3rd definite unit is used to distinguish different unit, is not used in the sign sequencing.Equally, " first " in the first modification unit and the second modification unit is used to distinguish different unit with " second ", is not used in the qualification sequencing.
In addition, " first " in first corresponding relation that present embodiment relates to and second corresponding relation is used to distinguish different corresponding relations with " second ", is not used in the qualification sequencing.Equally, " first ", " second ", " the 3rd " in the first sub-corresponding relation, the second sub-corresponding relation, the 3rd sub-corresponding relation, the 8th sub-corresponding relation are used to distinguish different corresponding relations with " the 8th ", are not used in the qualification sequencing." first ", " second ", " the 3rd ", " the 4th ", " the 5th " and " the 8th " in the first professional nuclear, the second professional nuclear, the 3rd professional nuclear, the 4th professional nuclear, the 5th professional nuclear, the 8th professional nuclear are used to distinguish different service nuclear, are not used in the qualification sequencing.
In addition, the first professional nuclear, the second professional nuclear, the 3rd professional nuclear, the 4th professional nuclear, the 5th professional nuclear and the 8th professional nuclear all are meant the set of professional nuclear, can comprise a professional nuclear in this set, also can comprise a plurality of professional nuclears.
In embodiments of the present invention, in the polycaryon processor initialization procedure, perhaps in the polycaryon processor running; Set up unit 301 and set up APP and professional first corresponding relation of examining; So that the Dispatching Unit in the polycaryon processor is distributed message based on this first corresponding relation, wherein, comprise the first sub-corresponding relation in first corresponding relation; The first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the first professional nuclear is the nuclear of the business in the polycaryon processor; Setting up after unit 301 sets up first corresponding relation; In the polycaryon processor running; Revise unit 302 first corresponding relation is revised as APP and professional second corresponding relation of examining, so that Dispatching Unit is distributed message based on this this second corresponding relation, the business nuclear in second corresponding relation is the nuclear of the business in the polycaryon processor; Concrete; Revise unit 302 with first corresponding relation be revised as APP and professional nuclear second corresponding relation can for: by increasing by the second sub-corresponding relation in increase subelement 401 first corresponding relations of revising in the unit, the second sub-corresponding relation is the 2nd APP and the corresponding relation of the second professional nuclear, and the second professional nuclear is examined for the business in the polycaryon processor; Perhaps; The first sub-corresponding relation by in deletion subelement 402 deletions first corresponding relation of revising in the unit 302 perhaps, is revised as the 3rd sub-corresponding relation by the modification subelement of revising in the unit 302 403 with the first sub-corresponding relation; The 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear is the nuclear of the business in the polycaryon processor.
Wherein, revising increase subelement 401 in the unit 301 increases by the second sub-corresponding relation and specifically comprises in first corresponding relation: increase by first in the subelement 401 and confirm that unit 501 confirms that earlier available business is examined in the business nuclear of polycaryon processors; Confirm unit 502 by increasing by second in the subelement 401 again, from available business nuclear, confirm to distribute to the second professional nuclear of the 2nd APP; By the first increase unit 503 that increases in the subelement 401, be used for increasing the 2nd APP and the second professional second sub-corresponding relation that constitutes of examining at last at first corresponding relation.
Wherein, revising subelement 403 is revised as the 3rd sub-corresponding relation with the first sub-corresponding relation and specifically comprises: confirm that by revising the 3rd in the subelement 403 unit 601 confirms business nuclear available in the business nuclear of polycaryon processors; By the first modification unit of revising in the subelement 602 the first sub-corresponding relation is revised as the 3rd sub-corresponding relation again, wherein, the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear, and the 3rd professional nuclear comprises the first professional nuclear and the 4th professional nuclear.The 4th professional nuclear is available business nuclear; Perhaps; After business nuclear available in examining by the business of revising the 3rd definite unit 601 definite polycaryon processors in the subelement 403; By the second modification unit 603 the first sub-corresponding relation is revised as the 3rd sub-corresponding relation again, the 3rd sub-corresponding relation is the corresponding relation of an APP and the 3rd professional nuclear.Wherein, the first professional nuclear comprises the 3rd professional nuclear and the 5th professional nuclear, and the 5th professional nuclear is the business nuclear in the polycaryon processor.
Need to prove that in embodiments of the present invention, embodiment four is the refinement of embodiment three and replenishes.Embodiment three can carry out combination with the content among the embodiment four.
In embodiments of the present invention; After setting up unit 301 and setting up first corresponding relation; Through first corresponding relation is made amendment, specifically comprise increasing increasing by the second sub-corresponding relation in subelement 401 first corresponding relations, or deletion subelement 402 is with the first sub-corresponding relation deletion in first corresponding relation; Or revise subelement 403 and revise the first sub-corresponding relation, the flexibility that improves the professional nuclear resource method of salary distribution.
More than a kind of message distribution method provided by the present invention and device have been carried out detailed introduction; For one of ordinary skill in the art; Thought according to the embodiment of the invention; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (12)
1. a message distribution method is characterized in that, comprising:
In the polycaryon processor initialization procedure; Perhaps in said polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in said first corresponding relation so that the Dispatching Unit in the said polycaryon processor is distributed message based on said first corresponding relation; The said first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the said first professional nuclear is the nuclear of the business in the said polycaryon processor;
In said polycaryon processor running; Said first corresponding relation is revised as APP and professional second corresponding relation of examining; So that said Dispatching Unit is distributed message according to said second corresponding relation, the business nuclear in said second corresponding relation is the nuclear of the business in the said polycaryon processor.
2. method according to claim 1 is characterized in that, said second corresponding relation that said first corresponding relation is revised as APP and professional nuclear specifically comprises:
In said first corresponding relation, increase by the second sub-corresponding relation, the said second sub-corresponding relation is the corresponding relation of the 2nd APP and the second professional nuclear, and the said second professional nuclear is the nuclear of the business in the said polycaryon processor.
3. method according to claim 1 is characterized in that, said second corresponding relation that said first corresponding relation is revised as APP and professional nuclear comprises:
Delete the said first sub-corresponding relation in said first corresponding relation.
4. method according to claim 1 is characterized in that, said second corresponding relation that said first corresponding relation is revised as APP and professional nuclear specifically comprises:
The said first sub-corresponding relation is revised as the 3rd sub-corresponding relation, and the said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the 3rd professional nuclear, and the said the 3rd professional nuclear is the nuclear of the business in the said polycaryon processor.
5. method according to claim 2 is characterized in that, the said second sub-corresponding relation that in said first corresponding relation, increases specifically comprises:
Confirm business nuclear available in the business nuclear of said polycaryon processor;
, said available business confirms to distribute to the said second professional nuclear of said the 2nd APP from examining;
In said first corresponding relation, increase by the second sub-corresponding relation that said the 2nd APP and the said second professional nuclear constitute.
6. method according to claim 4 is characterized in that,
Said the said first sub-corresponding relation is revised as the 3rd sub-corresponding relation, the said the 3rd sub-corresponding relation is that the corresponding relation of a said APP and the 3rd professional nuclear specifically comprises:
Confirm business nuclear available in the business nuclear of said polycaryon processor;
The said first sub-corresponding relation is revised as the said the 3rd sub-corresponding relation; The said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the said the 3rd professional nuclear; The said the 3rd professional nuclear comprises the said first professional nuclear and the 4th professional nuclear, and the said the 4th professional nuclear is said available business nuclear;
Perhaps,
Confirm business nuclear available in the business nuclear of said polycaryon processor;
The said first sub-corresponding relation is revised as the said the 3rd sub-corresponding relation; The said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the said the 3rd professional nuclear; The said first professional nuclear comprises the said the 3rd professional nuclear and the 5th professional nuclear, and the said the 5th professional nuclear is the business nuclear in the said polycaryon processor.
7. a message dispensing device is characterized in that, comprising:
Set up the unit; Be used at the polycaryon processor initialization procedure; Perhaps in said polycaryon processor running; Set up application A PP and professional first corresponding relation of examining,, comprise the first sub-corresponding relation in said first corresponding relation so that the Dispatching Unit in the said polycaryon processor is distributed message according to said first corresponding relation; The said first sub-corresponding relation is the corresponding relation of an APP and the first professional nuclear, and the said first professional nuclear is the nuclear of the business in the said polycaryon processor;
Revise the unit; Be used for said polycaryon processor running and said set up the unit and set up said first corresponding relation after; Said first corresponding relation is revised as APP and professional second corresponding relation of examining; So that said Dispatching Unit is distributed message according to said second corresponding relation, the business nuclear in said second corresponding relation is the nuclear of the business in the said polycaryon processor.
8. device according to claim 7 is characterized in that, said modification unit specifically comprises:
Increase subelement, be used for increasing by the second sub-corresponding relation at said first corresponding relation, the said second sub-corresponding relation is the corresponding relation of the 2nd APP and the second professional nuclear, and the said second professional nuclear is the nuclear of the business in the said polycaryon processor.
9. device according to claim 7 is characterized in that, said modification unit specifically comprises:
Delete subelement, be used for deleting the said first sub-corresponding relation of said first corresponding relation.
10. device according to claim 7 is characterized in that, said modification unit specifically comprises:
Revise subelement, be used for the said first sub-corresponding relation is revised as the 3rd sub-corresponding relation, the said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the 3rd professional nuclear, and the said the 3rd professional nuclear is the nuclear of the business in the said polycaryon processor.
11. device according to claim 8 is characterized in that, said increase subelement specifically comprises:
First determining unit, the available business of business nuclear that is used for definite said polycaryon processor is examined;
Second confirms the unit, is used for after said available business nuclear is confirmed in said first definite unit, from said available business is examined, confirms to distribute to the said second professional nuclear of said the 2nd APP;
The first increase unit is used for after the said second professional nuclear is confirmed in said second definite unit, in said first corresponding relation, increases said the 2nd APP and the said second professional second sub-corresponding relation that constitutes of examining.
12. device according to claim 10 is characterized in that, said modification subelement specifically comprises:
The 3rd confirms the unit, is used for confirming the available business nuclear of business nuclear of said polycaryon processor;
The first modification unit; Be used for after said available business nuclear is confirmed in the said the 3rd definite unit; The said first sub-corresponding relation is revised as the said the 3rd sub-corresponding relation; The said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the said the 3rd professional nuclear, and the said the 3rd professional nuclear comprises the said first professional nuclear and the 4th professional nuclear, and the said the 4th professional nuclear is said available business nuclear;
Perhaps,
The 3rd confirms the unit, is used for confirming the available business nuclear of business nuclear of said polycaryon processor;
The second modification unit; Be used for after available business nuclear is confirmed in the 3rd definite unit; The said first sub-corresponding relation is revised as the said the 3rd sub-corresponding relation; The said the 3rd sub-corresponding relation is the corresponding relation of a said APP and the said the 3rd professional nuclear, and the said first professional nuclear comprises the said the 3rd professional nuclear and the 5th professional nuclear, and the said the 5th professional nuclear is the business nuclear in the said polycaryon processor.
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Application publication date: 20120711 |