CN102594921A - Synchronization file access method and system based on content distribution system - Google Patents
Synchronization file access method and system based on content distribution system Download PDFInfo
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- CN102594921A CN102594921A CN2012100789719A CN201210078971A CN102594921A CN 102594921 A CN102594921 A CN 102594921A CN 2012100789719 A CN2012100789719 A CN 2012100789719A CN 201210078971 A CN201210078971 A CN 201210078971A CN 102594921 A CN102594921 A CN 102594921A
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Abstract
The invention discloses a synchronization file access method and a system based on content distribution system, aiming to lower effects caused by file synchronization delay of a plurality of servers in a content distribution system. The method comprises the steps as follows: a receiving user sends an access request to an edge node of the content distribution network; whether a back source is required or not in checking and responding the access request, if not, the edge node acquires data response request from a cache, and if yes, the edge node sends a back source request, the source server address of the current back source is confirmed, and the edge node requests the current source server for data; if the response is normal, the edge node acquires the data from the current source server for responding the access request; and if the response is abnormal or the current source server can not be connected, the edge node polls other source servers until required data used for responding the access request is obtained.
Description
Technical field
The present invention relates to the treatment technology of the synchronous documents in a kind of content distributing network (CDN network), relate in particular to access method and the system that exist under the file synchronization time delay situation synchronous documents.
Background technology
In the existing web station system, along with the continuous lifting of the increase of website visiting amount and network security consciousness, website service no longer is to be provided by single server usually, but a plurality of server is shared visit and reduced network risks simultaneously.For keeping the user capture consistency, the data between a plurality of servers must be consistent, and all newly-increased data must be between a plurality of servers synchronously.File synchronization can produce certain time delay, and in this section time delay time, the user of part access synchronized file just possibly be affected, and the access exception response occurs.
Particularly, when Website server is placed on the different server machine room, or the server room of different operators, because the influence of message transmission rate, the time delay that file synchronization causes between a plurality of servers will be longer, the influence that the user possibly receive also can be bigger.And do not solve this type of problem at present with the approximate technical scheme of this programme.
Summary of the invention
The objective of the invention is to address the above problem, a kind of access method of synchronous documents of content-based distributing network is provided, reduced the influence that the file synchronization time delay between a plurality of servers in the content distributing network produces.
Another object of the present invention is to provide a kind of access system of synchronous documents of content-based distributing network, reduced the influence that the file synchronization time delay between a plurality of servers in the content distributing network produces.
Technical scheme of the present invention is: the present invention has disclosed a kind of access method of synchronous documents of content-based distributing network, comprising:
Receive the access request that the user sends to the fringe node of content distributing network;
Whether this access request of inspection response needs Hui Yuan, then directly from buffer memory, obtains the data response access request by fringe node if need not go back to the source;
If need back the source then to send back the source request by fringe node; Confirm the source server address of current Hui Yuan; Fringe node is to current source server request msg; Then obtain data in order to the response access request from current source server if response is normal, if response abnormality maybe can't connect then other source servers of fringe node poll of current source server, up to getting access to required data in order to the response access request by fringe node.
According to an embodiment of the access method of the synchronous documents of content-based distributing network of the present invention, node sends back in the process of source request to source server on the edge of, and the source server of Hui Yuan is the source server of an acquiescence for the first time.
Embodiment according to the access method of the synchronous documents of content-based distributing network of the present invention; Node is in the polling procedure of other source servers on the edge of; Check whether the quantity of request source server reaches a predetermined threshold value; If reach predetermined threshold value then fringe node stop the poll source server, and return the response message of source server.
Embodiment according to the access method of the synchronous documents of content-based distributing network of the present invention; Fringe node sends back in the process of source request to source server, if response abnormality judges that then possibly there is time delay in the data of being asked for the data of synchronous documents and with the file synchronization between each source server.
The present invention has also disclosed a kind of access system of synchronous documents of content-based distributing network, comprising:
The access request receiving system receives the access request that the user sends to the fringe node of content distributing network;
Return the source checkout gear, connected reference request receiving system, whether this access request of inspection response needs Hui Yuan, then directly from buffer memory, obtains the data response access request by fringe node if need not go back to the source;
Return the source processing unit, connect back the source checkout gear, if need back the source then to send back the source request by fringe node; Confirm the source server address of current Hui Yuan; Fringe node then obtains data in order to the response access request by fringe node from current source server to current source server request msg if response is normal; If response abnormality maybe can't connect then other source servers of fringe node poll of current source server, up to getting access to required data in order to the response access request.
According to an embodiment of the access system of the synchronous documents of content-based distributing network of the present invention, in returning the source processing unit, node sends back in the process of source request to source server on the edge of, and the source server of Hui Yuan is the source server given tacit consent to for the first time.
Embodiment according to the access system of the synchronous documents of content-based distributing network of the present invention; In returning the source processing unit; Node is in the polling procedure of other source servers on the edge of; Check whether the quantity of request source server reaches a predetermined threshold value, if reach predetermined threshold value then fringe node stop the poll source server, and return the response message of source server.
Embodiment according to the access system of the synchronous documents of content-based distributing network of the present invention; In returning the source processing unit; Fringe node sends back in the process of source request to source server, if response abnormality judges that then possibly there is time delay in the data of being asked for the data of synchronous documents and with the file synchronization between each source server.
The present invention contrasts prior art has following beneficial effect: scheme of the present invention is that the fringe node of content distributing network obtains data to the server of accomplishing file synchronization, response user request.Solved when generation increases file synchronization newly between the multiple source server that inserts content distributing network and delayed time the problem of certain customers' access synchronized file response abnormality.
Description of drawings
Fig. 1 shows the flow chart of preferred embodiment of access method of the synchronous documents of content-based distributing network of the present invention.
Fig. 2 shows the schematic diagram of preferred embodiment of access system of the synchronous documents of content-based distributing network of the present invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further description.
The embodiment of the access method of the synchronous documents of content-based distributing network
Fig. 1 shows the flow process of preferred embodiment of access method of the synchronous documents of content-based distributing network of the present invention.Seeing also Fig. 1, is the detailed description to each step of the access method of the synchronous documents of present embodiment below.
Step S100: the user sends access request to the fringe node of content distributing network.
Step S101: check whether current access request needs Hui Yuan to fetch data.
Whether in this step, being based on has had request msg to make a decision in the nodal cache.If existing data of being asked in the buffer memory of fringe node, then judging does not need Hui Yuan, gets into step S108; As if the data that do not have in the buffer memory of fringe node to be asked, then judgement needs Hui Yuan, gets into step S102.
Step S102: fringe node sends back the source request.
Step S103: the source server address of confirming current Hui Yuan.
Normally preset one is returned source policy, confirms the source server of Hui Yuan according to this strategy.For example, time source server address of a preset acquiescence.When fringe node sends back the source request first, return the source request to preset default sources server earlier.
Step S104: check whether current source server response is normal.If response normally then gets into step S107, if perhaps can't connect current source server then gets into step S105 to response abnormality.On behalf of the data of being asked, response abnormality possibly be the data of synchronous documents, and this server file synchronized generation time delay.
Step S105: judge whether need ask next source server.
For example; Preset demandable source server amount threshold, the source server quantity that judgement has been asked and the size of threshold value are if the source server quantity of having asked still then continues the trial to other source servers less than threshold value; If the source server quantity of having asked has has met or exceeded threshold value; Then stop trial, return the information of server exception response, get into step S107 other source servers.
Step S106: next source server address is provided, and to its request msg.Return step S104.
Provide the order of source server address to follow predetermined strategy, for example the distance according to source server and fringe node provides etc. recently.
Step S107: fringe node obtains response message from source server.
Step S108: the access request that fringe node response user sends.
In this step, if existing data of being asked in the buffer memory of fringe node, then directly with the data in the buffer memory as user's request responding; If from source server, obtain, the data that then will from source server, get access to are as user's request responding.
The embodiment of the access system of the synchronous documents of content-based distributing network
Fig. 2 shows the principle of preferred embodiment of access system of the synchronous documents of content-based distributing network of the present invention.See also Fig. 2, the access system of the synchronous documents of present embodiment comprises following device: access request receiving system 10, time source checkout gear 12 and time source processing unit 14.
Access request receiving system 10 receives the access request that users send to the fringe node of content distributing network.
Return source checkout gear 12 connected reference request receiving systems 10, whether this access request of inspection response needs Hui Yuan, then directly from buffer memory, obtains the data response access request by fringe node if need not go back to the source.
Return source processing unit 14 and connect back source checkout gear 12; If need back the source then to send back the source request by fringe node; Confirm the source server address of current Hui Yuan, fringe node then obtains data in order to the response access request by fringe node from current source server to current source server request msg if response is normal; If response abnormality maybe can't connect then other source servers of fringe node poll of current source server, up to getting access to required data in order to the response access request.Fringe node sends back in the process of source request to source server, if response abnormality judges that then possibly there is time delay in the data of being asked for the data of synchronous documents and with the file synchronization between each source server.
In returning source processing unit 14, node sends back in the process of source request to source server on the edge of, and the source server of Hui Yuan is the source server of an acquiescence for the first time.And node checks whether the quantity of request source server reaches a predetermined threshold value in the polling procedure of other source servers on the edge of, if reach predetermined threshold value then fringe node stop the poll source server, and return the response message of source server.
The foregoing description provides to those of ordinary skills and realizes and use of the present invention; Those of ordinary skills can be under the situation that does not break away from invention thought of the present invention; The foregoing description is made various modifications or variation; Thereby protection scope of the present invention do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (8)
1. the access method of the synchronous documents of a content-based distributing network comprises:
Receive the access request that the user sends to the fringe node of content distributing network;
Whether this access request of inspection response needs Hui Yuan, then directly from buffer memory, obtains the data response access request by fringe node if need not go back to the source;
If need back the source then to send back the source request by fringe node; Confirm the source server address of current Hui Yuan; Fringe node is to current source server request msg; Then obtain data in order to the response access request from current source server if response is normal, if response abnormality maybe can't connect then other source servers of fringe node poll of current source server, up to getting access to required data in order to the response access request by fringe node.
2. the access method of the synchronous documents of content-based distributing network according to claim 1 is characterized in that, node sends back in the process of source request to source server on the edge of, and the source server of Hui Yuan is the source server of an acquiescence for the first time.
3. the access method of the synchronous documents of content-based distributing network according to claim 1; It is characterized in that; Node is in the polling procedure of other source servers on the edge of; Check whether the quantity of request source server reaches a predetermined threshold value, if reach predetermined threshold value then fringe node stop the poll source server, and return the response message of source server.
4. the access method of the synchronous documents of content-based distributing network according to claim 1; It is characterized in that; Fringe node sends back in the process of source request to source server, if response abnormality judges that then possibly there is time delay in the data of being asked for the data of synchronous documents and with the file synchronization between each source server.
5. the access system of the synchronous documents of a content-based distributing network comprises:
The access request receiving system receives the access request that the user sends to the fringe node of content distributing network;
Return the source checkout gear, connected reference request receiving system, whether this access request of inspection response needs Hui Yuan, then directly from buffer memory, obtains the data response access request by fringe node if need not go back to the source;
Return the source processing unit; Connect back the source checkout gear,, confirm the source server address of current Hui Yuan if need back the source then to send back the source request by fringe node; Fringe node is to current source server request msg; Then obtain data in order to the response access request from current source server if response is normal, if response abnormality maybe can't connect then other source servers of fringe node poll of current source server, up to getting access to required data in order to the response access request by fringe node.
6. the access system of the synchronous documents of content-based distributing network according to claim 5; It is characterized in that; In returning the source processing unit, node sends back in the process of source request to source server on the edge of, and the source server of Hui Yuan is the source server of an acquiescence for the first time.
7. the access system of the synchronous documents of content-based distributing network according to claim 5; It is characterized in that; In returning the source processing unit, node checks whether the quantity of request source server reaches a predetermined threshold value in the polling procedure of other source servers on the edge of; If reach predetermined threshold value then fringe node stop the poll source server, and return the response message of source server.
8. the access system of the synchronous documents of content-based distributing network according to claim 5; It is characterized in that; In returning the source processing unit; Fringe node sends back in the process of source request to source server, if response abnormality judges that then possibly there is time delay in the data of being asked for the data of synchronous documents and with the file synchronization between each source server.
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| CN2012100789719A CN102594921A (en) | 2012-03-22 | 2012-03-22 | Synchronization file access method and system based on content distribution system |
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| CN2012100789719A CN102594921A (en) | 2012-03-22 | 2012-03-22 | Synchronization file access method and system based on content distribution system |
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| CN102868753A (en) * | 2012-09-25 | 2013-01-09 | 网宿科技股份有限公司 | Method and device for adaptive empty response restoring based on optimized content delivery network |
| CN102932358A (en) * | 2012-11-07 | 2013-02-13 | 网宿科技股份有限公司 | Third-party document-rewriting and rapid distribution method and device based on content distribution network |
| CN102932204A (en) * | 2012-11-09 | 2013-02-13 | 北京奇虎科技有限公司 | Monitoring method and monitoring system of content delivery network |
| CN102970381A (en) * | 2012-12-21 | 2013-03-13 | 网宿科技股份有限公司 | Multi-source load balance method and system for proportional polling based on content distribution network |
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| CN103731399A (en) * | 2012-10-11 | 2014-04-16 | 北京百度网讯科技有限公司 | Data access method, system and device based on CDN |
| CN103747112A (en) * | 2013-12-24 | 2014-04-23 | 乐视网信息技术（北京）股份有限公司 | CDN back-to-source method, first server and system thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051980A (en) * | 2007-05-21 | 2007-10-10 | 华为技术有限公司 | File data distributing method and relative device |
| CN101984634A (en) * | 2010-11-22 | 2011-03-09 | 北京酷我科技有限公司 | Server-side automatic steering method and system adapting to resource synchronous mechanism |
| CN102137006A (en) * | 2010-12-31 | 2011-07-27 | 华为技术有限公司 | Data transmission method and equipment in CDN (Content Delivery Network) |
-
2012
- 2012-03-22 CN CN2012100789719A patent/CN102594921A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051980A (en) * | 2007-05-21 | 2007-10-10 | 华为技术有限公司 | File data distributing method and relative device |
| CN101984634A (en) * | 2010-11-22 | 2011-03-09 | 北京酷我科技有限公司 | Server-side automatic steering method and system adapting to resource synchronous mechanism |
| CN102137006A (en) * | 2010-12-31 | 2011-07-27 | 华为技术有限公司 | Data transmission method and equipment in CDN (Content Delivery Network) |
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Application publication date: 20120718 |