CN107026758B - Information processing method, information processing system and server for CDN service update - Google Patents
Information processing method, information processing system and server for CDN service update Download PDFInfo
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- CN107026758B CN107026758B CN201710245142.8A CN201710245142A CN107026758B CN 107026758 B CN107026758 B CN 107026758B CN 201710245142 A CN201710245142 A CN 201710245142A CN 107026758 B CN107026758 B CN 107026758B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0876—Aspects of the degree of configuration automation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
Abstract
The embodiment of the invention discloses an information processing method, an information processing system and a server for CDN service updating, relates to the technical field of networks, and is used for solving the problem that in the prior art, a large amount of human resources are required to be consumed to update the service content cached by a CDN. The method provided by the embodiment of the invention comprises the following steps: acquiring a first change notification of a target service in a service server; generating a second change notification according to the first change notification and URL information of the target service issued by the service server; and sending a second change notification to the CDN management server of the content delivery network so that the CDN management server notifies a CDN node server of the CDN management server to update the target service according to the second change notification.
Description
Technical Field
The invention relates to the technical field of networks, in particular to an information processing method, an information processing system and a server for CDN service updating.
Background
In the CDN (Content Delivery Network), a new Network architecture is added to the existing internet to deliver the Content of a website to a Network "edge" closest to a user, so that the user can obtain the required Content nearby, and the corresponding speed of accessing the website or downloading a file by the user is increased. When the provider of the target service upgrades the target service in the service server, the target service stored by the service server is updated, and at this time, the CDN node server cached with the target service needs to be updated, so as to ensure that the content resource of the target service acquired by the user terminal through the CDN node server is the updated content resource.
In the prior art, after the service content of the target service in the service server is updated, a CDN manager is often required to be notified by a test or operator of the target service, the CDN manager logs in the CDN management system, manually searches for a URL corresponding to the target service, and then notifies the CDN management server to update the service content of the URL.
In the prior art, in order to update the target service by the CDN, a large amount of manual operation is required, and a large amount of human resources are consumed.
Disclosure of Invention
The invention provides an information processing method, an information processing system and a server for CDN service updating, which are used for solving the problem that in the prior art, a large amount of human resources are required to be consumed to update the service content cached by a CDN.
An aspect of the present invention provides an information processing method for CDN service update, including:
acquiring a first change notification of a target service in a service server;
generating a second change notification according to the first change notification and the URL information of the target service issued by the service server;
and sending the second change notification to a Content Delivery Network (CDN) management server, so that the CDN management server notifies a CDN node server thereof to update the target service according to the second change notification.
With reference to the first aspect, in a first possible implementation manner of the first aspect, before obtaining the first change notification of the target service in the service server, the method further includes:
detecting a content change of the target service in the service server.
With reference to the first aspect or the first possible implementation manner of the first aspect, in a second possible implementation manner of the first aspect, the first change notification includes a storage location of service content updated in the target service in the service server, and the URL information is used to indicate a URL corresponding to the service content of the target service stored by the service server;
the generating a second change notification according to the first change notification and the URL information of the target service issued by the service server includes:
determining a target URL corresponding to the updated service content in the target service according to the first change notification and the URL information;
and generating the second change notice according to the target URL.
A second aspect of the present invention provides an information processing system for CDN service update, including:
the acquisition module is used for acquiring a first change notification of a target service in the service server;
the processing module is used for generating a second change notice according to the first change notice and the URL information of the target service issued by the service server;
and the sending module is used for sending the second change notification to a Content Delivery Network (CDN) management server so that the CDN management server notifies a CDN node server of the CDN management server to update the target service according to the second change notification.
With reference to the second aspect, in a first possible implementation manner of the second aspect, the information processing system further includes:
and the change detection module is used for detecting the content change of the target service in the service server.
With reference to the second aspect or the first possible implementation manner of the second aspect, in a second possible implementation manner of the second aspect, the first change notification includes a storage location of service content updated in the target service in the service server, and the URL information is used to indicate a URL corresponding to the service content of the target service stored by the service server;
the processing module is further configured to:
determining a target URL corresponding to the updated service content in the target service according to the first change notification and the URL information;
and generating the second change notice according to the target URL.
With reference to the second aspect, or any one of the first possible implementation manner of the second aspect and the second possible implementation manner of the second aspect, in a third possible implementation manner of the second aspect, the information processing system is integrated on a cloud platform.
A third aspect of the embodiments of the present invention provides an information processing method for CDN service update, including:
the service server detects the content change of the target service;
when detecting that the content of the target service is changed, the service server sends a change notification to a CDN management server, so that the CDN management server notifies a CDN node server thereof to update the target service according to the change notification, wherein the change notification includes a storage position of the updated service content in the target service in the service server.
A fourth aspect of the present invention provides an information processing method for CDN service update, including:
the CDN management server receives a change notification sent by a service server, wherein the change notification comprises a storage position of service content updated in a target service in the service server;
the CDN management server determines a target URL corresponding to updated service content in the target service according to the change notification and URL information of the target service, wherein the URL information is used for indicating a URL corresponding to the service content of the target service stored by the service server;
and the CDN management server informs a CDN node server of the CDN management server to update the cached business content corresponding to the URL.
A fourth aspect of the present invention provides a service server, including:
the change detection module is used for detecting the content change of the target service;
and the sending module is used for sending a change notification to the CDN management server when detecting that the content of the target service is changed, so that the CDN management server notifies a CDN node server thereof to update the target service according to the change notification, wherein the change notification comprises a storage position of the updated service content in the target service in the service server.
A fourth aspect of the present invention provides a CDN management server, including:
a receiving module, configured to receive a change notification sent by a service server, where the change notification includes a storage location of service content updated in a target service in the service server;
a processing module, configured to determine, according to the change notification and URL information of the target service, a target URL corresponding to service content updated in the target service, where the URL information is used to indicate a URL corresponding to the service content of the target service stored by the service server;
and the notification module is used for notifying the CDN node server of updating the cached service content corresponding to the URL.
According to the technical scheme, the embodiment of the invention has the following advantages:
the method and the device can obtain the first change notification of the target service in the service server, generate the second change notification according to the first change notification and the URL information of the target service released by the service server, and send the second change notification to the CDN management server of the content delivery network, so that the CDN management server notifies the CDN node server of the CDN management server to update the target service according to the second change notification.
Drawings
FIG. 1 is a schematic diagram of a CDN-based service access flow in the prior art;
FIG. 2 is a schematic flow diagram of CDN service update in the prior art;
FIG. 3 is a schematic diagram of an embodiment of an information processing method for CDN service update according to the present invention;
fig. 4 is a schematic diagram of another embodiment of the information processing method for CDN service update according to the present invention;
fig. 5 is a schematic diagram of another embodiment of the information processing method for CDN service update according to the present invention;
FIG. 6 is a schematic diagram of information interaction for CDN content update under the cloud platform of the present invention;
FIG. 7 is a diagrammatic view of one embodiment of an information handling system of the present invention;
FIG. 8 is a diagrammatic view of one embodiment of an information handling system of the present invention;
FIG. 9 is a schematic diagram of one embodiment of a service server of the present invention;
fig. 10 is a schematic diagram of an embodiment of the CDN management server of the present invention.
Detailed Description
The embodiment of the invention provides an information processing method, an information processing system and a server for CDN service updating, which are used for realizing the automation of CDN service updating.
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that the embodiments described herein may be practiced otherwise than as specifically illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the CDN (Content Delivery Network), a new Network architecture is added to the existing internet to deliver the Content of a website to a Network "edge" closest to a user, so that the user can obtain the required Content nearby, and the corresponding speed of accessing the website or downloading a file by the user is increased. Referring to fig. 1, a service access process based on a CDN in the prior art is roughly as follows:
101. when a user accesses content resources of a target service through a user agent (such as a browser, a streaming media player and the like) on a terminal, sending a request to a DNS server of a website;
102. if the target service registers the CDN service, a DNS server of the website sets the domain name of the target service to point to a CDN management server, and requests to point to the CDN management server;
103. an intelligent DNS balancing system of the CDN management server resolves the domain name in the request and returns an IP node (a certain CDN node server) with the highest response speed to the user terminal;
104. the user terminal sends a content request to a CDN node server corresponding to the IP node, and the content request is used for requesting to obtain target content resources;
105. if the CDN node server cannot find the target content resource locally, the CDN node server obtains the target content resource from a service server corresponding to the target service and caches the target content resource;
106. and the CDN node server sends the target content resource to the user terminal. If the CDN node server locally caches the target content resource, step 105 does not need to be executed, but step 106 is directly executed.
When the provider of the target service upgrades the target service in the service server, the target service stored by the service server is updated, and at this time, the CDN node server cached with the target service needs to be updated, so as to ensure that the content resource of the target service acquired by the user terminal through the CDN node server is the updated content resource. Referring to fig. 2, the process of updating the CDN service in the prior art is roughly as follows:
201. a test or operator logs in the business service system to update the business content of the target business in the business server;
202. the service server updates the service content of the target service according to the updating operation;
203. the testing or operating personnel inform the CDN administrator that the target service is updated;
204. a CDN administrator logs in a CDN management system (usually provided in a CDN management server);
205. a CDN administrator inputs an update notification to a CDN management system, wherein the update notification comprises a URL (Uniform resource Locator) corresponding to a target service;
206. the CDN management server informs each CDN node server to update according to the update notification;
207. and the CDN node server acquires the service content corresponding to the URL from the service server.
In the prior art, a large amount of manual operation is needed, so that human resources are wasted, and in actual use of the CDN, it is an operator or a product tester that updates service content of the service server, and it is often an operation and maintenance person that triggers CDN update, and a large error rate and a longer service update delay are easily caused when multiple persons cooperate to perform CDN service update.
In order to solve the deficiency of the prior art, the automation degree of the CDN service update process needs to be improved. For convenience of understanding, a specific flow in the embodiment of the present invention is described below, and referring to fig. 3, an embodiment of the information processing method for CDN service update in the embodiment of the present invention includes:
301. acquiring a first change notification of a target service in a service server;
the information processing system may obtain a first change notification of a target service in the service server. For example, after the service server changes the service content of the target service, the user may send a first change notification to the information processing system through a terminal (a mobile terminal or a service server, etc.), where the first change notification is used to indicate that the service content of the target service is updated. The information processing system may also obtain the first change notification of the target service in the service server by other manners, which is not specifically limited herein.
302. Generating a second change notification according to the first change notification and URL information of the target service issued by the service server;
after the information processing system acquires the first change notification, a second change notification may be generated according to the first change notification and the URL information of the target service issued by the service server.
303. And sending a second change notification to the CDN management server.
After the information processing system generates the second change notification, the information processing system may send the second change notification to the CDN management server, so that the CDN management server notifies the CDN node server thereof to update the target service according to the second change notification.
The information processing system can be arranged at the service server side, but the information processing system is arranged at the service server side and can only take charge of service updating of the service server, so that the function of the information processing system is limited. For this purpose, the information processing system may be additionally provided on one server, which is referred to as a user agent server, and the user agent server may process service updates from a plurality of service servers to realize one-to-many service. In addition, in order to further improve the automation degree of the CDN service update flow, the information processing system may further include a change detection module, where the change detection module is installed in the service server, and the information processing system may automatically detect content update of the service server and serve as a finder of the service update, so that an operation of a user issuing a notification instruction to the service server is omitted, the automation degree of the CDN service update flow is further improved, and human resources are saved. Referring to fig. 4, another embodiment of the information processing method for updating the CDN service according to the embodiment of the present invention includes:
401. the service server issues URL information of a target service;
the service server may publish a domain name of the target service, and then the user agent server may receive and store URL information of the target service published by the service server, so that a URL corresponding to service content of the target service in the service server may be determined.
402. The service server updates the service content of the target service according to the updating operation of the user;
a user (usually a test or an operator) may log in the service system to perform an update operation on a target content resource of a target service in the service server, and the service server may update the service content of the target service according to the update operation of the user.
403. The service server detects the content change of the target service in the service server through a change detection module;
the change detection module installed in the service server can detect the update of the service content of the target service. Preferably, the alteration detection module may provide a configuration function, and a user may select monitored contents according to needs, for example, may set a monitored target path and a target file type, so that only when a file under the target path and having a file type of the target file type is altered, the alteration detection module may notify that the service content is altered.
404. When detecting that the service content is changed, the service server sends a first change notification to the user agent server;
the change detection module installed in the service server may detect an update of the service content of the target service, and send a first change notification to the user agent server, and the user agent server may obtain the first change notification, where the first change notification includes a storage location of the updated service content in the service server.
405. The user agent server determines a target URL corresponding to the updated service content in the target service according to the first change notification and the URL information of the target service;
after receiving the first change notification sent by the service server, the user agent server may determine a target URL corresponding to the updated service content in the target service according to the first change notification and URL information issued by the service server.
Step 401 may be executed before step 405, and the specific sequence is not limited.
406. The user agent server generates a second change notification according to the target URL;
the user agent server may generate a second change notification based on the target URL, the second change notification including the target URL corresponding to the updated service content. Since the communication between the user agent server and the CDN management server is realized by calling the API interface of the CDN management server, the user agent server may combine the changes of the user into the second change notification according to the API protocol format.
407. The user agent server sends identity authentication information to the CDN management server;
408. if the verification is passed, the CDN management server sends a verification passing message to the user agent server;
409. the user agent server sends a second change notification to the CDN management server;
and the user agent server sends a second change notification to the CDN management server in an API calling mode.
410. The CDN management server informs the CDN node server to update the service content of the target URL;
411. the CDN node server sends a content acquisition request to a service server;
after receiving the notification from the CDN management server, the CDN node server may send a content acquisition request to the service server, where the content acquisition request is used to acquire service content of the target URL.
412. The service server sends the service content of the target URL to the CDN node server;
413. and the CDN node server caches the received service content of the target URL.
In practical application, the user agent server may also send the authentication information and the second change notification to the CDN management server at one time according to the API protocol format, and after the CDN management server passes the authentication of the user agent server, the CDN management server directly processes the second change notification, and performs step 410.
In the embodiment of the present invention, the first modification notification includes a storage location of the updated service content in the target service in the service server, and the URL information is used to indicate a URL corresponding to the service content of the target service stored in the service server, so that the user agent server can determine a target URL corresponding to the updated service content in the target service according to the first modification notification and the URL information, generate the second modification notification according to the target URL, and send the second modification notification to the CDN management server, thereby enabling the CDN node server to update the service content corresponding to the target URL, instead of updating all the service content of the target service, reducing a traffic volume of content update of the CDN node server, and relieving an instant pressure of the service server.
In the embodiment of the present invention, one user agent server may act for updating the services of multiple services in the CDN, and further may implement distribution of the CDN, that is, under one CDN account, corresponding to one user agent access service, manage different service websites through one user agent service, and externally serve as a sub-account under one account to implement distribution of the CDN.
In order to improve the automation degree of the CDN service update process, which can also be realized by the improvement of the service server side and the improvement of the CDN management server side, referring to fig. 5, another embodiment of the information processing method for CDN service update according to the embodiment of the present invention includes:
501. the service server issues URL information of a target service;
the service server may publish a domain name of the target service, and then the CDN management server may receive and store URL information of the target service published by the service server, so that a URL corresponding to service content of the target service in the service server may be determined.
502. The service server updates the service content of the target service according to the updating operation of the user;
a user (usually a test or an operator) may log in the service system to perform an update operation on a target content resource of a target service in the service server, and the service server may update the service content of the target service according to the update operation of the user.
503. The service server detects the content change of the target service through a change detection module;
the service server can be provided with a change detection module, and the service server can detect the content change of the target service in the service server through the change detection module. Specifically, the alteration detection module may provide a configuration function, and a user may select monitored contents according to needs, for example, a monitored target path and a target file type may be set, so that only when a file under the target path and having a file type of the target file type is altered, the alteration detection module may notify that the service contents are altered.
504. When the change of the content of the target service is detected, the service server sends identity authentication information to the CDN management server;
after detecting the content update through the change detection module, the service server may send the identity verification information to the CDN management server.
505. If the verification is passed, the CDN management server sends a verification passing message to the service server;
506. the service server sends a change notification to the CDN management server according to the detection result;
the service server may send a change notification to the CDN management server according to the content update detection result of the change detection module, where the change notification includes a storage location of the updated service content in the target service in the service server. Since the communication between the user agent server and the CDN management server is realized by calling the API interface of the CDN management server, the user agent server can combine the changes of the user into a change notification according to the API protocol format.
507. The CDN management server determines a target URL corresponding to the updated service content according to the change notification and the URL information of the target service;
after receiving the change notification sent by the service server, the CDN management server may determine, according to the change notification and the URL information issued by the service server, a target URL corresponding to the service content updated in the target service.
Step 501 may be executed before step 507, and the specific timing is not limited.
508. The CDN management server informs the CDN node server to update the service content of the target URL;
509. the CDN node server sends a content acquisition request to a service server;
after receiving the notification from the CDN management server, the CDN node server may send a content acquisition request to the service server, where the content acquisition request is used to acquire service content of the target URL.
510. The service server sends the service content of the target URL to the CDN node server;
511. and the CDN node server caches the received service content of the target URL.
In practical application, the service server may also send the authentication information and the change notification to the CDN management server at one time according to the API protocol format, and after the CDN management server passes the authentication of the service server, the CDN management server directly processes the change notification, and performs step 507.
The cloud platform is composed of a cloud server carrying cloud platform server side software, a cloud computer carrying cloud platform client side software and a network component, and is used for improving the comprehensive performance of a low-configuration or old computer and enabling the low-configuration or old computer to achieve the effect of the existing popular speed. This platform allows developers to either run written programs in the "cloud," use services provided in the "cloud," or both. The embodiments corresponding to fig. 3 to fig. 5 may be applied to a cloud computing situation, and implement information processing of CDN content update under a cloud platform, taking the method flow corresponding to fig. 4 as an example, please refer to fig. 6, where an information processing system is integrated on the cloud platform, a service server is deployed on the cloud platform, and an information interaction flow for CDN content update under the cloud platform includes:
601. the service server sends a first change notification to the information processing system;
602. the information processing system sends a second change notification to the CDN management server;
603. the CDN management server informs the CDN node server to update the service content of the target URL;
604. the CDN node server sends a content acquisition request to a service server;
605. and the service server sends the service content of the target URL to the CDN node server.
As shown in fig. 6, after the CDN service is purchased by the cloud platform, the information processing system may be integrated into the cloud platform. If the target service is a customer of the cloud platform, the service system of the target service can be deployed in a virtual machine of the cloud platform. The cloud platform can serve as a distributor, provides CDN service for the target business, monitors the change of the target business on the cloud platform by using the information processing system, and informs the CDN to correspondingly update the cached target business. The provider of the target service does not need to care about updating of the CDN cache, but the cloud platform automatically informs the CDN management server to update the cache of each CDN node server, so that the manpower is saved, and better real-time performance and accuracy are easily realized. In addition, the CDN content updating information processing method under the cloud platform is easy to realize distribution and commission of the CDN, and a provider of the cloud platform serves as a customer of a CDN service provider and provides CDN service for own users.
The information processing method for updating the content of the CDN in the embodiment of the present invention is described above, and a device in the embodiment of the present invention is described below.
Referring to fig. 7, an embodiment of an information processing system according to an embodiment of the present invention includes:
an obtaining module 701, configured to obtain a first change notification of a target service in a service server;
a processing module 702, configured to generate a second change notification according to the first change notification and URL information of the target service issued by the service server;
a sending module 703 is configured to send a second change notification to the CDN management server of the content delivery network, so that the CDN management server notifies the CDN node server of updating the target service according to the second change notification.
Preferably, referring to fig. 8, the information processing system includes:
an obtaining module 801, configured to obtain a first change notification of a target service in a service server;
a processing module 802, configured to generate a second change notification according to the first change notification and URL information of the target service issued by the service server;
a sending module 803, configured to send a second change notification to the CDN management server of the content delivery network, so that the CDN management server notifies the CDN node server of updating the target service according to the second change notification;
a change detection module 804, configured to detect content change of the target service in the service server.
Preferably, the processing module 802 is further configured to:
determining a target URL corresponding to the updated service content in the target service according to the first change notification and the URL information;
and generating a second change notice according to the target URL.
Referring to fig. 9, an embodiment of the service server according to the embodiment of the present invention includes:
a modification detection module 901, configured to detect content modification of a target service;
a sending module 902, configured to send a change notification to the CDN management server when detecting that the content of the target service is changed, so that the CDN management server notifies the CDN node server of the CDN management server to update the target service according to the change notification, where the change notification includes a storage location of the updated service content in the target service in the service server.
Referring to fig. 10, an embodiment of the CDN management server according to the embodiment of the present invention includes:
a receiving module 1001, configured to receive a change notification sent by a service server, where the change notification includes a storage location of service content updated in a target service in the service server;
the processing module 1002 is configured to determine, according to the change notification and URL information of the target service, a target URL corresponding to service content updated in the target service, where the URL information is used to indicate a URL corresponding to service content of the target service stored in the service server;
the notifying module 1003 is configured to notify the CDN node server to update the service content corresponding to the cached URL.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments described, it should be understood that the disclosed system, apparatus, and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit is merely a logical division, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. An information processing method for CDN service update, the method being applied in a user agent server that processes service update from at least one service server, the method comprising:
acquiring a first change notification of a target service in a service server, wherein the first change notification comprises a storage position of service content updated in the target service in the service server;
determining a target URL corresponding to updated service content in the target service according to the first change notification and URL information of the target service issued by the service server, wherein the URL information is used for indicating a URL corresponding to the service content of the target service stored by the service server;
generating a second change notification according to the target URL, wherein the second change notification comprises the target URL;
and sending the second change notification to a Content Delivery Network (CDN) management server, so that the CDN management server notifies a CDN node server thereof to update the target service according to the second change notification.
2. The information processing method for CDN service update as recited in claim 1, wherein before obtaining a first change notification of a target service in a service server, the method further comprises:
detecting a content change of the target service in the service server.
3. An information processing system for CDN service update, wherein the information processing system for CDN service update is applied to a user agent server, the user agent server processes a service update from at least one service server, and the information processing system for CDN service update includes:
an obtaining module, configured to obtain a first change notification of a target service in a service server, where the first change notification includes a storage location of service content updated in the target service in the service server;
a processing module, configured to determine, according to the first change notification and URL information of the target service issued by the service server, a target URL corresponding to service content updated in the target service, where the URL information is used to indicate a URL corresponding to service content of the target service stored by the service server; generating a second change notification according to the target URL, wherein the second change notification comprises the target URL;
and the sending module is used for sending the second change notification to a Content Delivery Network (CDN) management server so that the CDN management server notifies a CDN node server of the CDN management server to update the target service according to the second change notification.
4. The information processing system for CDN traffic update of claim 3, wherein the information processing system further comprises:
and the change detection module is used for detecting the content change of the target service in the service server.
5. The information processing system for CDN service update of claim 3 or 4 wherein the information processing system is integrated on a cloud platform.
6. An information processing method for CDN service update is characterized by comprising the following steps:
the service server detects the content change of the target service;
when the change of the content of the target service is detected, the service server sends a change notification to a CDN management server, so that the CDN management server determines a target URL corresponding to the updated service content in the target service according to the change notification and URL information of the target service, and notifies a CDN node server to update the service content of the target URL, wherein the change notification includes a storage position of the updated service content in the target service in the service server.
7. An information processing method for CDN service update is characterized by comprising the following steps:
the CDN management server receives a change notification sent by a service server, wherein the change notification comprises a storage position of service content updated in a target service in the service server;
the CDN management server determines a target URL corresponding to updated service content in the target service according to the change notification and URL information of the target service, wherein the URL information is used for indicating a URL corresponding to the service content of the target service stored by the service server;
and the CDN management server informs a CDN node server of the CDN management server to update the cached business content corresponding to the URL.
8. A traffic server, comprising:
the change detection module is used for detecting the content change of the target service;
and the sending module is used for sending a change notification to a CDN management server when detecting that the content of the target service is changed, so that the CDN management server determines a target URL corresponding to the updated service content in the target service according to the change notification and the URL information of the target service, and notifies a CDN node server to update the service content of the target URL, wherein the change notification comprises a storage position of the updated service content in the target service in the service server.
9. A CDN management server, comprising:
a receiving module, configured to receive a change notification sent by a service server, where the change notification includes a storage location of service content updated in a target service in the service server;
a processing module, configured to determine, according to the change notification and URL information of the target service, a target URL corresponding to service content updated in the target service, where the URL information is used to indicate a URL corresponding to the service content of the target service stored by the service server;
and the notification module is used for notifying the CDN node server of updating the cached service content corresponding to the URL.
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| CN110555040A (en) * | 2018-03-30 | 2019-12-10 | 阿里巴巴集团控股有限公司 | Data caching method and device and server |
| US11032236B2 (en) | 2018-03-31 | 2021-06-08 | Intel Corporation | Technologies for content delivery network with multi-access edge computing |
| CN112104605B (en) * | 2020-08-10 | 2023-02-03 | 深信服科技股份有限公司 | Network management method, device and storage medium |
| CN113642885B (en) * | 2021-08-12 | 2022-08-26 | 中投国信(北京)科技发展有限公司 | Service environment index information processing method and system based on artificial intelligence |
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