CN105119841B - A kind of method of domain name mapping result generic load dispatch in proportion - Google Patents

A kind of method of domain name mapping result generic load dispatch in proportion Download PDF

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Publication number
CN105119841B
CN105119841B CN201510559595.9A CN201510559595A CN105119841B CN 105119841 B CN105119841 B CN 105119841B CN 201510559595 A CN201510559595 A CN 201510559595A CN 105119841 B CN105119841 B CN 105119841B
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China
Prior art keywords
domain name
proportion
controller
result
generic
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CN201510559595.9A
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Chinese (zh)
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CN105119841A (en
Inventor
陈政璋
吴琦
毛伟
邢志杰
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互联网域名系统北京市工程研究中心有限公司
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Priority to CN201510559595.9A priority Critical patent/CN105119841B/en
Publication of CN105119841A publication Critical patent/CN105119841A/en
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Abstract

The invention discloses a kind of methods of domain name mapping result generic load dispatch in proportion, comprising: user end to server issues domain name mapping request;Domain name judges that controller judges whether the domain name is bundled with fixed storage space or view;Domain name is assigned to corresponding IP Service Source according to ratio by domain name dispensing controller;According to domain name judge controller and domain name dispensing controller as a result, the corresponding result of requested domain name that selected memory space or view is stored returns to client.The present invention adjusts domain name parsing result generic proportion by parameter setting, and more fine accurately application access scheduling, more accurate carry out IP Service Source scheduling may be implemented by the scheduling to each parsing result generic proportion.

Description

A kind of method of domain name mapping result generic load dispatch in proportion
Technical field
The invention belongs to computer network technical field of domain name resolution, specifically, being to be related to a kind of domain name mapping result The method of generic load dispatch in proportion.
Background technique
Fig. 1 is the schematic diagram that the load balancing course of work is used in traditional computer domain name mapping technology, as shown, Client proposes the request of domain name mapping to dns server, and dns server carries out views registered, and matching rule is static rule, Matched by source IP/destination IP etc. that domain name mapping is requested, then obtaining from some view of successful match should The parsing result of domain name, and requesting client is returned to by result corresponding to domain name is changed under the view.
However, dns server dispatches the view of domain name mapping result in traditional computer network domain name mapping technology It is static, IP-based, is unable to satisfy the demand based on domain name or dynamic dispatching.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of domain name mapping result generic load dispatch in proportion Method, including,
User end to server issues domain name mapping request;
Domain name judges that controller judges whether the domain name is bundled with fixed storage space or view;
The domain name request is assigned to respective stored space or view according to designated ratio by domain name dispensing controller, with selection The corresponding different IP Service Source of domain name;
According to domain name judge controller and domain name dispensing controller as a result, selected memory space or view is obtained The corresponding result of requested domain name obtained returns to client.
Further, domain name judges that controller receives requested domain name, checks whether it is to be bundled with fixation Memory space or view, if so, the corresponding knot that will directly obtain in the bound fixed storage space of the domain name or view Fruit returns to client;If it is not, then the domain name is continued to be transmitted to domain name dispensing controller.
Further, domain name dispensing controller receives domain name and judges the domain name that controller transmits, meanwhile, domain name point Ratio transmitting port is received with controller and obtains the ratio of current different memory spaces or view, and is distributed domain name with this ratio Into different memory spaces or view.
Further, the ratio is artificially arranged by administrator or by linking with other third party devices or algorithm Obtain the ratio of response parsing result.
Further, dns server is identified and according to different classifications for domain name mapping result by generic It is stored respectively.
Further, the classification include IP address affiliated area or according to record value operator difference in DNS Server divides differentiation storing and resolving to record.
Compared with prior art, the side of access purpose balance dispatching in proportion is realized in domain name provided by the invention load parsing Client is assigned on different memory space or view the request of purpose dns server by method by certain ratio, real Show domain name mapping result load dispatch in proportion, realizes more fine accurately application access scheduling.
Detailed description of the invention
Fig. 1 is the selection rule schematic diagram of the static storage or view that use in traditional domain name mapping technology.
Fig. 2 is the process of the domain name mapping result generic method of load dispatch in proportion described in the embodiment of the present invention Schematic diagram.
Fig. 3 is that domain name judges that controller, domain name dispensing controller and ratio transmit port phase interworking in the embodiment of the present invention Close course of work schematic diagram.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail, but not as a limitation of the invention.
Technical solution in order to enable those skilled in the art to better understand the present invention, with reference to the accompanying drawing and specific embodiment party Present invention is further described in detail for formula.
As shown in Fig. 2, a kind of load dispatch in proportion of domain name mapping result generic disclosed in the embodiment of the present invention Method, comprising:
Step S201, client issues domain name mapping request.
Specifically, client initiates an inquiry of the domain name request to dns server, it is desirable that system returns corresponding to the domain name Result;Different clients issues domain name mapping request to dns server namely different client request domain names is corresponding As a result.
Step S202, domain name judges that controller judges whether the domain name is bundled with fixed storage space or view.
Specifically, domain name judges that controller receives requested domain name, checks whether requested domain name is bound Fixed memory space or view, if it is, will directly be stored in fixed storage space or view that the domain name is bound Accordingly result returns to client;If it is not, then the domain name is continued to be transmitted to domain name dispensing controller.
Step S203, domain name is assigned to respective stored space or view according to ratio by domain name dispensing controller.
Specifically, domain name dispensing controller receives domain name and judges the domain name that controller transmits, meanwhile, domain name distribution control Device receives ratio transmitting port and obtains the load percentage of current different memory spaces (view), and is assigned to domain name with this ratio Corresponding memory space (view).Wherein, ratio transmitting port be artificially arranged by administrator or by with other thirds Method, apparatus or algorithm linkage obtain the ratio of response parsing result type.
Step S204, memory space (view) returns result to client.
Specifically, in step S204, selected memory space or view are by the corresponding knot of the domain name of client request Fruit returns to client.Dns server for domain name mapping result identified by generic and according to different classifications into Row stores respectively.The classification includes IP address affiliated area or is stored according to different operators in dns server point differentiation New record is solved, different classes of record storage is in different views.
The method that access purpose balance dispatching in proportion is realized in domain name provided by the invention load parsing, passes through certain ratio Client is assigned on different memory spaces (view) request of purpose dns server by example dynamic, domain name mapping result Load dispatch in proportion realizes more fine accurately application access scheduling.
Fig. 3 is that domain name judges that controller, domain name dispensing controller and ratio transmit port phase in method provided by the invention Mutually cooperation course of work schematic diagram, as shown in figure 3, domain name judges that controller receives requested domain name, check its whether be It is bundled with fixed memory space (view), if it is, by the corresponding knot of domain name requested under the memory space (view) Fruit returns to client;If it is not, then the domain name is continued to be transmitted to domain name dispensing controller;Domain name dispensing controller receives Domain name judges the domain name that controller transmits, while receiving the different memory spaces (view) transmitted from ratio passing interface Ratio, and domain name is assigned to by different memory spaces (view) with this ratio.
A kind of method of dynamic territory analyzing provided by the present invention is adjusted belonging to domain name parsing result by parameter setting Classification and proportion may be implemented more flexible, fine by the scheduling to each parsing result generic and proportion Accurate application access scheduling, more accurate carry out IP Service Source scheduling.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair In the protection scope of bright appended claims.

Claims (5)

1. a kind of method of domain name mapping result generic load dispatch in proportion, it is characterised in that including,
User end to server issues domain name mapping request;
Domain name judges that controller judges whether the domain name is bundled with fixed view;
Domain name is assigned to corresponding views according to load percentage by domain name dispensing controller, to select the corresponding different IP clothes of domain name Business resource;
According to domain name judge controller and domain name dispensing controller as a result, the requested domain that selected view is stored The corresponding result of name returns to client;
Wherein, domain name judges that controller receives requested domain name, check its whether be bundled with fixed view, if It is that the accordingly result stored in the bound fixation view of the domain name is directly then returned into client;If it is not, then by the domain Name continues to be transmitted to domain name dispensing controller.
2. the method for domain name mapping result generic as described in claim 1 load dispatch in proportion, which is characterized in that institute It states domain name dispensing controller and receives domain name and judge the domain name that controller transmits, meanwhile, domain name dispensing controller receives ratio and passes It passs port and obtains the load percentage of current different views, and domain name is assigned in different views with this load percentage.
3. the method for domain name mapping result generic as claimed in claim 2 load dispatch in proportion, which is characterized in that institute Load percentage is stated artificially to be arranged by administrator or tie by obtaining response parsing with other third party devices or algorithm linkage The load percentage of fruit.
4. the method for domain name mapping result generic as described in claim 1 load dispatch in proportion, which is characterized in that Dns server identify and stored respectively according to different classifications by generic for domain name mapping result.
5. the method for domain name mapping result generic as claimed in claim 4 load dispatch in proportion, which is characterized in that institute Classification is stated to include IP address affiliated area or recorded according to the different of operator in dns server point differentiation storing and resolving.
CN201510559595.9A 2015-09-06 2015-09-06 A kind of method of domain name mapping result generic load dispatch in proportion CN105119841B (en)

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CN105681483B (en) * 2015-12-29 2019-06-11 赛尔网络有限公司 The method and system of specific IP scope resolution accounting are measured based on dns server

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CN102868550A (en) * 2012-08-17 2013-01-09 新浪网技术(中国)有限公司 Total network flow scheduler and method for querying domain name resolution record by using total network flow scheduler
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Publication number Priority date Publication date Assignee Title
CN101390087A (en) * 2006-02-28 2009-03-18 微软公司 Global names zone
US8645570B2 (en) * 2007-12-20 2014-02-04 Fast Health Corporation System and method for the issuance of an emergency text alert in response to the redirection of a website
CN102177685A (en) * 2008-07-31 2011-09-07 泰克莱克公司 Methods, systems, and computer readable media for throttling traffic to an internet protocol (ip) network server using alias hostname identifiers assigned to the ip network server with a domain name system (dns)
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