Information processing method, device and computer readable storage medium

Abstract

The embodiment of the present application discloses an information processing method, the method comprising: obtaining node processing information for processing a node to be processed and sending it to a content distribution network CDN scheduling center; the node processing information carries a target identifier of the node to be processed; receiving a first notification message sent by the CDN scheduling center to indicate that a service adjustment is completed; the first notification message is generated by the CDN scheduling center after allocating the service to be processed corresponding to the node to be processed to the target node based on the node processing information; receiving a second notification message sent by a cloud management platform to indicate that the node to be processed has been processed; the second notification message is sent by the cloud management platform after determining that the node to be processed has been processed through the cloud platform; updating the node status of the node in the CDN system based on the second notification message. The embodiment of the present application also discloses an information processing device and a computer-readable storage medium.

Description

Technical Field

[0001] The present application relates to information processing technology in the field of information processing, and in particular to an information processing method, device and computer-readable storage medium. Background Art

[0002] The nodes in the Content Delivery Network (CDN) are deployed in a distributed manner, and the cached content can be stored on multiple nodes. When one of the nodes needs to perform operation-related operations and cannot provide services, it is usually necessary to adjust the strategy to migrate the distributed services to other nodes to ensure that the services are not affected. When performing operation and maintenance operations, it is necessary to confirm that all services of the operated nodes have been terminated. In traditional physically deployed CDN systems, the above operations usually need to be completed manually; and when node failures are detected and node failures are recovered, the scheduling strategy must also be adjusted manually. However, if manual operations fail to respond to system failures in a timely manner, normal business will be affected and the system operation and maintenance efficiency will be low. It is also easy to cause misoperations that affect existing network services. Summary of the invention

[0003] In order to solve the above technical problems, the embodiments of the present application hope to provide an information processing method, device and computer-readable storage medium, which solves the problem that manual processing of node failures does not affect normal business in a timely manner, improves system operation and maintenance efficiency, and avoids the impact of misoperation on existing network services.

[0004] The technical solution of this application is implemented as follows:

[0005] An information processing method, the method comprising:

[0006] Obtaining node processing information for processing the node to be processed and sending it to the CDN scheduling center; wherein the node processing information carries the target identifier of the node to be processed;

[0007] Receiving a first notification message sent by the CDN scheduling center to indicate that the service adjustment is completed; wherein the first notification message is generated by the CDN scheduling center after allocating the to-be-processed service corresponding to the to-be-processed node to the target node based on the node processing information;

[0008] Receiving a second notification message sent by the cloud management platform to indicate that the node to be processed has been processed; wherein the second notification message is sent by the cloud management platform after the cloud platform determines that the node to be processed has been processed;

[0009] Based on the second notification message, the node status of the node in the CDN system is updated.

[0010] In the above solution, the step of obtaining node processing information for processing the node to be processed and sending the information to the CDN scheduling center includes:

[0011] The node processing information sent by the receiving terminal is sent to the CDN scheduling center through the node status management interface; wherein the node processing information is used to indicate deletion, scaling, upgrading and downgrading of the node to be processed; the node status management interface includes the identifier of the node to be processed, the node status of the node to be processed and the status change description of the node to be processed.

[0012] In the above solution, the step of obtaining node processing information for processing the node to be processed and sending the information to the CDN scheduling center includes:

[0013] Receive the node abnormality information sent by the cloud management platform, and send the node abnormality information to the CDN scheduling center through the node status alarm interface; wherein, the node abnormality information is generated by the cloud management platform when the cloud platform monitors the existence of abnormality in the service node; the node status alarm interface includes the identifier of the node to be processed and the node status of the node to be processed.

[0014] In the above scheme, the method further comprises:

[0015] Based on the first notification message, monitoring the status of the service currently carried by the node to be processed;

[0016] When it is determined that the node to be processed is not currently carrying any business, a processing request for processing the node to be processed is generated and forwarded to the cloud platform through the cloud management platform; wherein the processing request is used to instruct the cloud platform to modify the data parameters of the node to be processed.

[0017] In the above scheme, the method further comprises:

[0018] Sending a third notification message to the CDN scheduling center, indicating that the node status of the node to be processed has been restored; wherein the third notification message is used to instruct the CDN scheduling center to restore the service processing function of the node to be processed;

[0019] A fourth notification message sent by the CDN scheduling center is received, which is used to indicate that the to-be-processed service has been processed by the to-be-processed node; wherein the fourth notification message is generated after the CDN scheduling center restores the service processing function of the to-be-processed node.

[0020] An information processing method, the method comprising:

[0021] Receiving node processing information sent by the CDN operation center for processing the node to be processed; wherein the node processing information carries a target identifier of the node to be processed;

[0022] Based on the node processing information and the target identifier, allocating the to-be-processed business corresponding to the to-be-processed node to the target node;

[0023] A first notification message is generated to indicate that the adjustment of the pending service is completed, and the first notification message is sent to the CDN operation center.

[0024] In the above solution, the receiving of the node processing information sent by the CDN operation center includes:

[0025] The node processing information sent by the CDN operation center is received through a node status management interface; wherein the node status management interface includes an identifier of the node to be processed, a node status of the node to be processed, and a description of a status change of the node to be processed; the node processing information is used to indicate deletion, scaling, upgrading, and downgrading of the node to be processed.

[0026] In the above solution, the receiving of the node processing information sent by the CDN operation center includes:

[0027] Receive node abnormality information sent by the CDN operation center through a node status alarm interface; wherein the node status alarm interface includes an identifier of the node to be processed and a node status of the node to be processed; wherein the node processing information includes the node status abnormality information.

[0028] In the above solution, allocating the service information corresponding to the node to be processed to the target node based on the node processing information and the target identifier includes:

[0029] Based on the node processing information, determining the target node from nodes in the CDN system whose node status is normal;

[0030] The scheduling strategy for the node in the CDN system is adjusted so that the target node processes the to-be-processed business, so as to allocate the to-be-processed business to the target node.

[0031] In the above scheme, the method further comprises:

[0032] In the case where the node processing information indicates that the function of the node to be processed is modified, receiving a third notification message sent by the CDN operation center; wherein the third notification message is used to indicate that the node status of the node to be processed has been restored to normal;

[0033] Based on the third notification message, adjusting the scheduling strategy for the node in the CDN system so that the to-be-processed node processes the to-be-processed service, so as to restore the service processing function of the to-be-processed node;

[0034] A fourth notification message is generated to indicate that the service to be processed has been processed by the node to be processed, and the fourth notification message is sent to the CDN operation center.

[0035] An information processing method, the method comprising:

[0036] Determine the node status of nodes in the CDN system;

[0037] In a case where it is determined based on the node status that there is a to-be-processed node that needs to be processed among the nodes, processing the to-be-processed node;

[0038] A second notification message indicating that the node to be processed has been processed is sent to the CDN operation center through the cloud management platform; wherein the second notification message is used to instruct the CDN operation center to update the node status of the node in the CDN system.

[0039] In the above solution, determining the node status of a node in the CDN system includes:

[0040] Receiving a processing request for processing a node to be processed, which is forwarded by the CDN operation center through a cloud management platform;

[0041] Based on the processing request, determining the node status of the node to be processed;

[0042] Accordingly, in the case where it is determined based on the node status that there is a to-be-processed node in the node that needs to be processed, processing the to-be-processed node includes:

[0043] When it is determined based on the node status of the to-be-processed node that there is a to-be-processed node that needs to be processed among the nodes, the to-be-processed node is processed.

[0044] A CDN operation center, comprising: a first processor, a first memory and a first communication bus;

[0045] The first communication bus is used to realize the communication connection between the first processor and the first memory;

[0046] The first processor is used to execute the information processing program in the first memory to implement any of the steps described above.

[0047] A CDN dispatching center, comprising: a second processor, a second memory, and a second communication bus;

[0048] The second communication bus is used to realize the communication connection between the second processor and the second memory;

[0049] The second processor is used to execute the information processing program in the second memory to implement any of the steps described above.

[0050] A cloud platform, comprising: a third processor, a third memory and a third communication bus;

[0051] The third communication bus is used to realize the communication connection between the third processor and the third memory;

[0052] The third processor is used to execute the information processing program in the third memory to implement the above steps.

[0053] A computer-readable storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the information processing method described above.

[0054] The information processing method, device and computer-readable storage medium provided in the embodiments of the present application obtain node processing information carrying a target identifier of the node to be processed for processing the node to be processed and send it to the CDN scheduling center, receive a first notification message generated and sent by the CDN scheduling center after allocating the to-be-processed business corresponding to the node to be processed to the target node, and then receive a second notification message sent by the cloud management platform to indicate that the node status of the node to be processed has been restored to normal, and finally update the node status of the node in the CDN system based on the second notification message. In this way, the CDN operation center can actively send the node processing information to the CDN when determining that there is a node to be processed that needs to be processed. N scheduling center, and receives the first notification message sent by the CDN scheduling center after allocating the pending business corresponding to the pending node to the target node, and then receives the second notification message sent by the cloud management platform indicating that the node status of the pending node has been restored to normal, and updates the node status of the node in the CDN system based on the second notification message, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the pending node, and there is no need to rely on manual processing of the pending node, which solves the problem that the manual processing node failure has an untimely impact on the normal business, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on the existing network business. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 A flowchart of an information processing method provided in an embodiment of the present application;

[0056] Figure 2 A flowchart of another information processing method provided in an embodiment of the present application;

[0057] Figure 3 A flowchart of another information processing method provided in an embodiment of the present application;

[0058] Figure 4 A flowchart of an information processing method provided for another embodiment of the present application;

[0059] Figure 5 A flowchart of another information processing method provided for another embodiment of the present application;

[0060] Figure 6 A flowchart of another information processing method provided for another embodiment of the present application;

[0061] Figure 7 A schematic diagram of the structure of an information processing system provided in an embodiment of the present application;

[0062] Figure 8 A structural diagram of a CDN operation center provided in an embodiment of the present application;

[0063] Fig. 9 A structural diagram of a CDN scheduling center provided in an embodiment of the present application;

[0064] Fig.10 A schematic diagram of the structure of a cloud platform provided in an embodiment of the present application. DETAILED DESCRIPTION

[0065] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.

[0066] It should be understood that the "embodiments of the present application" or "the aforementioned embodiments" mentioned throughout the specification mean that specific features, structures or characteristics related to the embodiments are included in at least one embodiment of the present application. Therefore, "in the embodiments of the present application" or "in the aforementioned embodiments" appearing throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. In the various embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application. The above-mentioned serial numbers of the embodiments of the present application are for description only and do not represent the advantages and disadvantages of the embodiments.

[0067] Unless otherwise specified, the electronic device performs any step in the embodiments of the present application, and the processor of the electronic device may perform the step. It is also worth noting that the embodiments of the present application do not limit the order in which the electronic device performs the following steps. In addition, the methods used to process data in different embodiments may be the same method or different methods. It should also be noted that any step in the embodiments of the present application can be independently executed by the electronic device, that is, when the electronic device executes any step in the following embodiments, it may not rely on the execution of other steps.

[0068] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0069] The present application embodiment provides an information processing method, which can be applied to a CDN operation center. Figure 1 As shown, the method comprises the following steps:

[0070] Step 101: Obtain node processing information for processing the node to be processed and send it to the CDN scheduling center.

[0071] The node processing information carries the target identifier of the node to be processed.

[0072] In the embodiment of the present application, the node to be processed may refer to a service node in the CDN system that needs to perform operation and maintenance related operations, or may refer to a service node with an abnormality. The node processing information may refer to a processing instruction to delete the node to be processed or to modify the data parameters of the node to be processed; it should be noted that the node processing information may also be instruction information indicating that the node to be processed has an abnormality; in a feasible implementation, modifying the data parameters of the node to be processed may include scaling down, upgrading, and downgrading the application corresponding to the node to be processed.

[0073] It should be noted that the node processing information can be actively sent to the CDN operation center through the terminal by the operation and maintenance personnel when they detect that there are nodes to be processed that need to be processed, or it can be generated and actively reported to the CDN operation center by the cloud management platform when it monitors nodes with abnormalities.

[0074] Step 102: Receive a first notification message sent by the CDN scheduling center to indicate that the service adjustment is completed.

[0075] The first notification message is generated by the CDN scheduling center after allocating the to-be-processed business corresponding to the to-be-processed node to the target node based on the node processing information.

[0076] In an embodiment of the present application, after receiving the node processing information sent by the CDN operation center, the CDN scheduling center can adjust the scheduling strategy for the node to be processed corresponding to the target identifier in response to the node processing information, and generate a first notification message after the scheduling strategy is adjusted, and then send the first notification message to the CDN operation center; it should be noted that the scheduling strategy may refer to the business that needs to be processed corresponding to each node; the scheduling strategy for the node to be processed may refer to adjusting the business to be processed corresponding to the node to be processed to be processed by other nodes.

[0077] Step 103: Receive a second notification message sent by the cloud management platform to indicate that the node to be processed has been processed.

[0078] The second notification message is sent by the cloud management platform after the cloud platform determines that the node to be processed has been processed.

[0079] In an embodiment of the present application, the second notification message may be generated and sent by the cloud management platform after the cloud platform monitors that the node status of the node to be processed has returned to normal; of course, the second notification message may also be generated by the cloud platform after performing corresponding processing on the node to be processed and forwarded via the cloud management platform. It should be noted that the cloud management platform can only monitor that the node status of the node to be processed has returned to normal after the cloud platform repairs the processing node. Of course, the corresponding processing of the node to be processed may include directly processing the node to be processed, or processing the application corresponding to the node to be processed.

[0080] Step 104: Based on the second notification message, update the node status of the node in the CDN system.

[0081] In an embodiment of the present application, after the CDN operation center receives the second notification message, it can be considered that the node status of the node to be processed has been restored to normal. At this time, the CDN operation center can update the node status of all service nodes included in the CDN system as a whole, so that the node status of all service nodes in the current CDN system is the latest status, ensuring the accuracy of the node status, thereby ensuring the normal operation of the business.

[0082] According to the information processing method provided in the embodiment of the present application, when the CDN operation center determines that there is a pending node that needs to be processed, the CDN operation center can actively send the node processing information to the CDN scheduling center, and receive the first notification message sent after the CDN scheduling center allocates the pending business corresponding to the pending node to the target node, and then receives the second notification message sent by the cloud management platform indicating that the node status of the pending node has been restored to normal, and updates the node status of the node in the CDN system based on the second notification message, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the pending node, and there is no need to rely on manual processing to process the pending node, which solves the problem that the manual processing of node failures does not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network business.

[0083] Based on the above embodiments, the present application provides an information processing method, which can be applied to a CDN scheduling center. Figure 2 As shown, the method comprises the following steps:

[0084] Step 201: Receive node processing information sent by a CDN operation center for processing a node to be processed.

[0085] The node processing information carries the target identifier of the node to be processed.

[0086] In an embodiment of the present application, the CDN scheduling center can use different interfaces to receive different node processing information; if the node processing information refers to a processing instruction to delete the node to be processed or to modify the data parameters of the node to be processed, the CDN scheduling center can receive the node processing information through the node status management interface; if the node processing information is instruction information indicating that there is an abnormality in the node to be processed, the CDN scheduling center can receive the node processing information through the node status alarm interface; it should be noted that the node status management interface is different from the node status alarm interface, and the information included in the node status management interface and the node status alarm interface is different.

[0087] Step 202: Based on the node processing information and the target identifier, the to-be-processed business corresponding to the to-be-processed node is allocated to the target node.

[0088] After receiving the node processing information sent by the CDN operation center, the CDN dispatch center can adjust the scheduling strategy for the node to be processed corresponding to the target identifier to allocate the pending business corresponding to the pending node to the target node for processing. It should be noted that the target node can be a service node determined from the nodes in the CDN system based on the node status.

[0089] In the embodiment of the present application, because the CDN scheduling center adjusts the pending business corresponding to the pending node to be processed to be processed by the target node, the normal operation of the pending business can be guaranteed. At this time, the cloud platform can restore the node status of the pending node, delete the pending node, or modify the data parameters of the pending node, thereby realizing the processing of the pending node, thereby automatically processing the pending node while ensuring the normal operation of the existing network business.

[0090] Step 203: Generate a first notification message for indicating that the adjustment of the pending service is completed, and send the first notification message to the CDN operation center.

[0091] In the embodiment of the present application, after the CDN dispatch center assigns the pending business on the pending node corresponding to the target identifier to be processed by the target node, the CDN dispatch center needs to inform the CDN operation center of the result of the successful business adjustment; at this time, the CDN dispatch center can generate a first notification message and send the first notification message to the CDN operation center; in this way, after receiving the first notification message, the CDN operation center will know that the CDN dispatch center has adjusted the pending business on the pending node to be processed to be processed by other nodes; in this way, if it refers to a processing instruction to delete the pending node or modify the data parameters of the pending node, the CDN operation center can perform subsequent processing at this time to request the cloud platform to perform corresponding processing on the pending node through the cloud management platform. In addition, automatic processing of node failures is achieved, and the operation and maintenance efficiency of the system is improved.

[0092] The information processing method provided in the embodiment of the present application is that after receiving the node processing information for processing the node to be processed sent by the CDN operation center, the CDN scheduling center allocates the pending business corresponding to the pending node to the target node, and then sends a first notification message to the CDN operation center for indicating that the adjustment of the pending business is completed, so that the CDN operation center can request the cloud platform to perform corresponding processing on the pending node through the cloud management platform, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the pending node, and there is no need to rely on manual processing of the pending node, which solves the problem that the failure of manually processed nodes does not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network business.

[0093] Based on the above embodiments, the embodiments of the present application provide an information processing method, which can be applied to a cloud platform. Figure 3 As shown, the method comprises the following steps:

[0094] Step 301: Determine the node status of a node in the CDN system.

[0095] In an embodiment of the present application, the node status of a node in the CDN system may refer to the node status of each node included in the CDN system; wherein the node status may refer to the current state change of the node. It should be noted that the cloud platform may determine the node status of the node in the CDN system when the cloud management platform monitors the nodes in the CDN system by itself. Alternatively, the cloud platform may determine the node status of the node in the CDN system after receiving a request for processing the node to be processed forwarded by the CDN operation center through the cloud management platform.

[0096] In a feasible implementation method, the cloud platform in the embodiment of the present application may refer to an edge cloud platform, and the cloud management platform may refer to an edge cloud management platform.

[0097] Step 302: When it is determined based on the node status of the nodes in the CDN system that there is a pending node in the CDN system that needs to be processed, and the pending business of the pending node has been migrated, the pending node is processed.

[0098] In an embodiment of the present application, when the cloud management platform monitors through the cloud platform that there are nodes with abnormal node status, it can be considered that there are pending nodes that need to be processed among the nodes in the CDN system; and, when the cloud platform determines that the pending business of the pending node has been migrated, the cloud platform can restore the status of the abnormal pending node so that the pending business corresponding to the pending node can be processed normally; or, after receiving a request to process the node to be processed, the cloud platform can determine that the node to be processed needs to be processed, and the pending business of the node to be processed has been migrated. At this time, the cloud platform can perform a process on the pending node to be processed corresponding to the processing request to delete the node to be processed or modify the data parameters of the node to be processed.

[0099] Step 303: Send a second notification message indicating that the node to be processed has been processed to the CDN operation center through the cloud management platform.

[0100] The second notification message is used to instruct the CDN operation center to update the node status of the node in the CDN system.

[0101] In an embodiment of the present application, after the cloud platform deletes the node to be processed or modifies the data parameters of the node to be processed, it can send a second notification message to the CDN operation center so that the CDN operation center knows the current node status of the node to be processed, and then makes subsequent scheduling strategy adjustments to restore the business processing function of the node to be processed.

[0102] The information processing method provided in the embodiment of the present application is that, when the cloud platform determines that the node to be processed needs to be processed and the CDN scheduling center has migrated the pending business of the node to be processed, the cloud platform performs corresponding processing on the node to be processed, and after the processing is completed, a second notification message is sent to the CDN operation center through the cloud management platform to inform the CDN operation center that the node status of the node to be processed has been restored to normal, so that the CDN operation center can update the node status of the entire node, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the node to be processed, and there is no need to rely on manual processing of the node to be processed, which solves the problem that the manual processing node failure has an untimely impact on normal business, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on the existing network business.

[0103] Based on the above embodiments, the embodiments of the present application provide an information processing method, referring to Figure 4 As shown, the method may include the following steps:

[0104] Step 401: The CDN operation center receives the node processing information sent by the terminal, and sends the node processing information to the CDN scheduling center through the node status management interface.

[0105] Among them, the node processing information is used to indicate the deletion, scaling, upgrading and downgrading of the node to be processed; the node status management interface includes the target identifier of the node to be processed, the node status of the node to be processed and the status change description of the node to be processed.

[0106] In an embodiment of the present application, the terminal may refer to the device used by CDN operation and maintenance personnel to monitor the node; the node processing information may be sent to the CDN operation center through the terminal of the CDN operation and maintenance personnel when the CDN operation and maintenance personnel monitor that the node to be processed needs to be deleted, reduced in capacity, or upgraded (downgraded); in a feasible implementation method, the node processing information may include node deletion information, node reduction information, or node upgrade (downgrade) information. It should be noted that, as shown in the following table, the node status management interface may include a node identification field, a node status field, and a status change description field; wherein, the node identification refers to the identification of the node that has changed, and in an embodiment of the present application, it may refer to the identification of the node to be processed; the node status may include two states, 0 and 1, which refer to the state change of the node, 0 indicates that the node needs to adjust its state and cannot provide services; 1 indicates that the node state has been restored; the state description refers to the reason for the change in the node state, including 0, 1, 2, and 3, 0 indicates that deletion processing has been performed, 1 indicates that expansion processing has been performed, 2 indicates that reduction processing has been performed, and 3 indicates that upgrade (downgrade) processing has been performed.

[0107]

[0108] Step 402: The CDN scheduling center receives node processing information for processing the to-be-processed node sent by the CDN operation center through the node status management interface.

[0109] Step 403: The CDN scheduling center determines the target node from the nodes in the CDN system whose node status is normal based on the node processing information.

[0110] Among them, after the CDN scheduling center receives the node processing information sent by the CDN operation center, it obtains the nodes with normal node status from the nodes in the CDN system, and then selects the target node that is used to carry the pending business corresponding to the pending node from the nodes with normal node status; it should be noted that the number of target nodes can be one or more; when the number of target nodes is more than one, the pending business can be divided into multiple businesses and let the target nodes bear them.

[0111] Step 404: The CDN scheduling center adjusts the scheduling strategy for the nodes in the CDN system to allow the target node to process the pending business, so as to allocate the pending business to the target node.

[0112] Among them, if there is only one target node, the CDN scheduling center directly allocates the pending business to be processed to the target node for processing; if there are multiple target nodes, the CDN scheduling center can first split the pending business into multiple businesses whose number matches the number of target nodes, and then allocate the split businesses to multiple target nodes.

[0113] Step 405: The CDN dispatch center generates a first notification message for indicating that the adjustment of the pending service is completed, and sends the first notification message to the CDN operation center.

[0114] Step 406: The CDN operation center receives the first notification message sent by the CDN scheduling center.

[0115] In an embodiment of the present application, after the CDN scheduling center adjusts the scheduling policy for the nodes in the CDN system, in order to let the CDN operation center know that the scheduling policy for the nodes in the CDN system has been adjusted, it is necessary to generate a first notification message and send it to the CDN operation center; in this way, after receiving the first notification message, the CDN operation center can determine that the pending business has been adjusted to be processed by the target node.

[0116] Step 407: The CDN operation center monitors the status of the service currently carried by the node to be processed based on the first notification message.

[0117] Step 408: When the CDN operation center determines that the node to be processed is not currently carrying any business, it generates a processing request for processing the node to be processed and forwards it to the cloud platform through the cloud management platform.

[0118] The processing request is used to instruct the cloud platform to modify the data parameters of the node to be processed.

[0119] In an embodiment of the present application, when the CDN operation center determines that the service to be processed has been adjusted to be processed by the target node, it can determine whether the node to be processed is currently carrying any service; wherein, the CDN operation center can monitor the status of the service currently carried by the node to be processed, and then determine whether the node to be processed is currently carrying any service.

[0120] After the CDN operation center determines that the node to be processed is not currently carrying any business, it can generate a processing request to request the cloud platform to process the node to be processed; of course, the processing request can be forwarded to the cloud platform through the cloud management platform. It should be noted that the CDN operation center generates the processing request only after determining that the node to be processed is not currently carrying any business, in order to ensure that the currently running business is not affected, so as to ensure the normal operation of the existing business.

[0121] In other embodiments of the present application, if the node processing information includes node deletion processing, then the processing request refers to a request to delete the node to be processed; if the node processing information includes node scaling down, upgrading (downgrading) processing information, then the processing request refers to processing the application service corresponding to the node to be processed, which may include scaling down, upgrading (downgrading) the application service corresponding to the node to be processed.

[0122] Step 409: The cloud platform receives a processing request for processing the node to be processed, which is forwarded by the CDN operation center through the cloud management platform.

[0123] In an embodiment of the present application, the CDN operation center first sends the processing request to the cloud management platform through the lifecycle management interface, and then sends it to the cloud platform through the cloud management platform.

[0124] Step 410: The cloud platform determines the node status of the node to be processed based on the processing request.

[0125] Step 411: When it is determined based on the node status of the to-be-processed node that there is a to-be-processed node in the CDN system that needs to be processed, the cloud platform processes the to-be-processed node.

[0126] In an embodiment of the present application, after the cloud platform receives a processing request for processing a node to be processed, it can determine that there is an abnormality in the node status of the node to be processed. At this time, the node to be processed can be deleted, upgraded (downgraded) or reduced in size according to the processing request.

[0127] Step 412: The cloud platform generates a second notification message for indicating that the node to be processed has been processed, and sends it to the CDN operation center through the cloud management platform.

[0128] Among them, after the cloud platform processes the node to be processed, the CDN operation center also needs to know the node status of the current node to be processed so as to know the node status of the nodes in the CDN system in real time; that is, after the cloud platform processes the node to be processed, it can send a second notification message to the cloud management platform, and then the cloud management platform can forward the second notification message to the CDN operation center.

[0129] Step 413: The CDN operation center updates the node status of the node in the CDN system based on the second notification message.

[0130] It should be noted that after the CDN operation center updates the node status of the nodes in the CDN system, the node status of the nodes in the CDN system represents the current real-time status of the service nodes, which improves the system operation and maintenance efficiency; and the entire processing process does not require human participation, and the processing of the nodes to be processed is achieved through the collaborative operation between the CDN operation center, CDN scheduling center, cloud management platform and cloud platform, avoiding misoperation of nodes with normal node status, and providing guarantee for the normal operation of existing network services.

[0131] In other embodiments of the present application, refer to Figure 5 As shown, the method may also include the following steps:

[0132] Step 414: The CDN operation center sends a third notification message to the CDN scheduling center, indicating that the node status of the node to be processed has been restored.

[0133] In an embodiment of the present application, if the node processing information includes node deletion information, then after the cloud platform deletes the node to be processed, it only needs to inform the CDN operation center of the deletion result, and the CDN operation center does not need to perform any subsequent operations; if the node processing information includes node scaling and upgrade (downgrade) processing information, then after the cloud platform performs corresponding scaling or upgrade (downgrade) processing on the node to be processed, it informs the CDN operation center that the node to be processed has undergone corresponding scaling or upgrade (downgrade) processing; the CDN scheduling center also needs to adjust the scheduling strategy for all nodes in the CDN system.

[0134] Step 415: The CDN scheduling center receives the third notification message sent by the CDN operation center.

[0135] After receiving the third notification message, the CDN operation center forwards the third notification message to the CDN scheduling center, so that the CDN scheduling center can make subsequent adjustments to the scheduling strategies for all nodes in the CDN system.

[0136] Step 416: Based on the third notification message, the CDN scheduling center adjusts the scheduling strategy for the nodes in the CDN system so that the pending nodes process the pending services, so as to restore the service processing function of the pending nodes.

[0137] In an embodiment of the present application, after receiving the third notification message, the CDN scheduling center can determine that the node status of the node to be processed has returned to normal. At this time, the CDN scheduling center needs to restore the ability of the node to be processed to process the pending business; that is, the CDN scheduling center needs to adjust the scheduling strategy for the entire node again, and adjust the pending business from the target node to the pending business being processed by the node to be processed, thereby restoring the business processing function of the node to be processed.

[0138] Step 417: The CDN scheduling center generates a fourth notification message for indicating that the to-be-processed service has been processed by the to-be-processed node, and sends the fourth notification message to the CDN operation center.

[0139] Step 418: The CDN operation center receives the fourth notification message sent by the CDN scheduling center.

[0140] After the CDN scheduling center makes another strategy adjustment, it is necessary to inform the CDN operation center of the adjustment result of the scheduling strategy so that the CDN operation center can know the node status of all service nodes in real time.

[0141] It should be noted that, for explanations of the same or corresponding steps in the embodiment of the present application and other embodiments, reference can be made to the descriptions in other embodiments and will not be repeated here.

[0142] The information processing method provided in the embodiment of the present application only requires interactive processing among the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform to realize the processing of the processing node, and does not need to rely on manual processing of the processing node. It solves the problem that manual processing node failures may not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network services.

[0143] Based on the above embodiments, the embodiments of the present application provide an information processing method, referring to Figure 6 As shown, the method comprises the following steps:

[0144] Step 501: The CDN operation center receives node abnormality information sent by the cloud management platform, and sends the node abnormality information to the CDN scheduling center through the node status alarm interface.

[0145] Among them, the node abnormality information is generated by the cloud management platform when the cloud platform monitors the node abnormality; the node status alarm interface includes the target identifier of the node to be processed and the node status of the node to be processed.

[0146] In the embodiment of the present application, the node abnormality information may refer to the node status of a node in the CDN system being abnormal, so that the application cannot work normally; at this time, the cloud management platform will generate the node abnormality information and send it to the CDN operation center so as to report the alarm to the CDN operation center in real time. Among them, whether the node status of a node in the CDN system is abnormal can be determined by the cloud management platform after real-time monitoring of the nodes in the CDN system through the cloud platform.

[0147] It should be noted that, as shown in the following table, the node status alarm interface may include a node identification field and a node status field; wherein, the node identification refers to the identification of the node that has changed, and in the embodiment of the present application, it may refer to the identification of the node to be processed; the node status may include two states, 0 and 1, which refers to the situation where the node status is abnormal, 0 indicates that the node status is abnormal and cannot be provided; 1 indicates that the node status has been restored.

[0148]

[0149] Step 502: The CDN dispatch center receives node abnormality information sent by the CDN operation center through the node status alarm interface.

[0150] The node processing information includes node status abnormality information.

[0151] Step 503: The CDN scheduling center determines the target node from the nodes in the CDN system whose node status is normal based on the node abnormality information.

[0152] Step 504: The CDN scheduling center adjusts the scheduling strategy for the nodes in the CDN system to allow the target node to process the pending business, so as to allocate the pending business to the target node.

[0153] Step 505: The CDN dispatch center generates a first notification message for indicating that the adjustment of the pending service is completed, and sends the first notification message to the CDN operation center.

[0154] Step 506: The CDN operation center receives the first notification message sent by the CDN scheduling center.

[0155] Step 507: The cloud platform determines the node status of the node in the CDN system.

[0156] In an embodiment of the present application, the cloud management platform can monitor the nodes in the CDN system in real time through the cloud platform to determine the node status of the nodes in the CDN system; thus, the cloud platform can also determine the node status of the nodes in the CDN system.

[0157] Step 508: When it is determined based on the node status that there is a pending node that needs to be processed, the cloud platform processes the pending node.

[0158] Among them, when it is monitored that the node status of a node in the CDN system is abnormal, it can be considered that there is a pending node that needs to be processed; at this time, the cloud platform will repair the pending node or migrate the pending node from one server to another server (i.e., hot migration), so that the node status of the pending node is restored to normal, that is, the node status is 1.

[0159] Step 509: After the cloud management platform detects that the node to be processed has been processed, it sends a second notification message to the CDN operation center to indicate that the node to be processed has been processed.

[0160] In the embodiment of the present application, after the cloud management platform detects that the node to be processed has been processed, it can be considered that the node to be processed can normally process the business to be processed, and a second notification message will be generated at this time.

[0161] Step 510: The CDN operation center receives a second notification message sent by the cloud management platform.

[0162] Step 511: The CDN operation center updates the node status of the node in the CDN system based on the second notification message.

[0163] Step 512: The CDN operation center sends a third notification message to the CDN scheduling center, indicating that the node status of the node to be processed has been restored.

[0164] Step 513: The CDN scheduling center receives the third notification message sent by the CDN operation center.

[0165] Step 514: Based on the third notification message, the CDN scheduling center adjusts the scheduling strategy for the nodes in the CDN system so that the nodes to be processed process the services to be processed, so as to restore the service processing function of the nodes to be processed.

[0166] Step 515: The CDN scheduling center generates a fourth notification message for indicating that the to-be-processed service has been processed by the to-be-processed node, and sends the fourth notification message to the CDN operation center.

[0167] Step 516: The CDN operation center receives the fourth notification message sent by the CDN scheduling center.

[0168] It should be noted that, for explanations of the same or corresponding steps in the embodiment of the present application and other embodiments, reference can be made to the descriptions in other embodiments and will not be repeated here.

[0169] The information processing method provided in the embodiment of the present application only requires interactive processing among the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform to realize the processing of the processing node, and does not need to rely on manual processing of the processing node. It solves the problem that manual processing node failures may not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network services.

[0170] Based on the above embodiments, the information processing method provided in the embodiments of the present application can be applied to Figure 7 In the information processing system shown, the information processing system may include a CDN scheduling center, a CDN operation center, a cloud management platform and a cloud platform; wherein the cloud management platform may refer to an edge cloud management platform, and the cloud platform may refer to an edge cloud platform; the CDN scheduling center and the CDN operation center may exchange information through a newly added interface node status management interface or a node status alarm interface, and the cloud management platform and the CDN operation center may exchange information through an existing interface lifecycle management interface.

[0171] Based on the above embodiments, the embodiments of the present application provide a CDN operation center, which can be applied to Figure 1 , 4 In the information processing method provided in the embodiments corresponding to 6, refer to Figure 8 As shown, the CDN operation center 6 may include: a first processor 61, a first memory 62 and a first communication bus 63, wherein:

[0172] The first communication bus 63 is used to realize the communication connection between the first processor 61 and the first memory 62;

[0173] The first processor 61 is used to execute the information processing program in the first memory 62 to implement Figure 1 , 4 ~6 correspond to the steps in the information processing method provided in the embodiments.

[0174] The CDN operation center provided in the embodiment of the present application can actively send node processing information to the CDN scheduling center when determining that there are pending nodes that need to be processed, and receive a first notification message sent by the CDN scheduling center after allocating the pending business corresponding to the pending node to the target node, and then receive a second notification message sent by the cloud management platform indicating that the node status of the pending node has been restored to normal, and update the node status of the node in the CDN system based on the second notification message, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the pending node, and there is no need to rely on manual processing of the pending node, which solves the problem that manual processing of node failures does not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network business.

[0175] Based on the above embodiments, the embodiments of the present application provide a CDN scheduling center, which can be applied to Figure 2 , 4 In the information processing method provided in the embodiments corresponding to 6, refer to Fig. 9 As shown, the CDN dispatch center 7 may include: a second processor 71, a second memory 72, and a second communication bus 73, wherein:

[0176] The second communication bus 73 is used to realize the communication connection between the second processor 71 and the second memory 72;

[0177] The second processor 71 is used to execute the information processing program in the second memory 72 to implement Figure 2 , 4 ~6 correspond to the steps in the information processing method provided in the embodiments.

[0178] The CDN scheduling center provided in the embodiment of the present application, after receiving the node processing information for processing the node to be processed sent by the CDN operation center, allocates the pending business corresponding to the node to be processed to the target node, and then sends a first notification message for indicating that the adjustment of the pending business is completed to the CDN operation center, so that the CDN operation center can request the cloud platform to perform corresponding processing on the node to be processed through the cloud management platform, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the node to be processed, and there is no need to rely on manual processing of the node to be processed, which solves the problem that the failure of manually processed nodes does not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network business.

[0179] Based on the above embodiments, the embodiments of the present application provide a cloud platform, which can be applied to Figures 3 to 6In the information processing method provided in the corresponding embodiment, refer to Fig.10 As shown, the cloud platform 8 may include: a third processor 81, a third memory 82 and a third communication bus 83, wherein:

[0180] The third communication bus 83 is used to realize the communication connection between the third processor 81 and the third memory 82;

[0181] The third processor 81 is used to execute the information processing program in the third memory 82 to implement Figures 3 to 6 The corresponding embodiments provide steps in the information processing method.

[0182] The cloud platform provided in the embodiment of the present application performs corresponding processing on the node to be processed when it is determined that the node to be processed needs to be processed and the CDN scheduling center has migrated the pending business of the node to be processed. After the processing is completed, a second notification message is sent to the CDN operation center through the cloud management platform to inform the CDN operation center that the node status of the node to be processed has been restored to normal, so that the CDN operation center can update the node status of the entire node, that is, only the interactive processing between the CDN operation center, the CDN scheduling center, the cloud management platform and the cloud platform is required to realize the processing of the node to be processed, and there is no need to rely on manual processing of the node to be processed, which solves the problem that the failure of manually processed nodes does not affect normal business in a timely manner, improves the system operation and maintenance efficiency, and avoids the impact of misoperation on existing network business.

[0183] Based on the foregoing embodiments, the embodiments of the present application provide a computer-readable storage medium, which stores one or more programs, and the one or more programs can be executed by one or more processors to implement Figures 1 to 6 The corresponding embodiments provide steps of the information processing method.

[0184] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of hardware embodiments, software embodiments, or embodiments in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) that contain computer-usable program code.

[0185] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0186] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0187] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0188] The above description is only a preferred embodiment of the present application and is not intended to limit the protection scope of the present application.

Claims

1. An information processing method, characterized in that: The method comprises: Obtaining node processing information for processing the node to be processed and sending it to a content delivery network CDN scheduling center; wherein the node processing information carries a target identifier of the node to be processed; Receiving a first notification message sent by the CDN scheduling center to indicate that the service adjustment is completed; wherein the first notification message is generated by the CDN scheduling center after allocating the to-be-processed service corresponding to the to-be-processed node to the target node based on the node processing information; Receiving a second notification message sent by the cloud management platform to indicate that the node to be processed has been processed; wherein the second notification message is sent by the cloud management platform after the cloud platform determines that the node to be processed has been processed; the node to be processed is processed by the cloud platform after the corresponding service to be processed is allocated to the target node; Based on the second notification message, the node status of the node in the CDN system is updated.

2. The method according to claim 1, characterized in that The acquiring node processing information for processing the node to be processed and sending it to the CDN scheduling center includes: The node processing information sent by the receiving terminal is sent to the CDN scheduling center through the node status management interface; wherein the node processing information is used to indicate deletion, scaling, upgrading and downgrading of the node to be processed; the node status management interface includes the target identifier of the node to be processed, the node status of the node to be processed and the status change description of the node to be processed.

3. The method according to claim 1, characterized in that The acquiring node processing information for processing the node to be processed and sending it to the CDN scheduling center includes: Receive node abnormality information sent by the cloud management platform, and send the node abnormality information to the CDN scheduling center through a node status alarm interface; wherein the node abnormality information is generated by the cloud management platform when the cloud platform monitors the existence of an abnormality in the service node; the node status alarm interface includes the target identifier of the node to be processed and the node status of the node to be processed.

4. The method according to claim 1, characterized in that: The method further comprises: Based on the first notification message, monitoring the status of the service currently carried by the node to be processed; When it is determined that the node to be processed is not currently carrying any business, a processing request for processing the node to be processed is generated and forwarded to the cloud platform through the cloud management platform; wherein the processing request is used to instruct the cloud platform to modify the data parameters of the node to be processed.

5. The method according to claim 1, characterized in that The method further comprises: Sending a third notification message to the CDN scheduling center, indicating that the node status of the node to be processed has been restored; wherein the third notification message is used to instruct the CDN scheduling center to restore the service processing function of the node to be processed; A fourth notification message sent by the CDN scheduling center is received, which is used to indicate that the to-be-processed service has been processed by the to-be-processed node; wherein the fourth notification message is generated after the CDN scheduling center restores the service processing function of the to-be-processed node.

6. An information processing method, characterized in that: The method comprises: Receiving node processing information for processing a node to be processed sent by a CDN operation center; wherein the node processing information carries a target identifier of the node to be processed; Based on the node processing information and the target identifier, the to-be-processed business corresponding to the to-be-processed node is allocated to the target node so that the cloud platform processes the to-be-processed node; A first notification message is generated to indicate that the adjustment of the pending service is completed, and the first notification message is sent to the CDN operation center.

7. The method according to claim 6, characterized in that The receiving node processing information sent by the CDN operation center includes: The node processing information sent by the CDN operation center is received through a node status management interface; wherein the node status management interface includes an identifier of the node to be processed, a node status of the node to be processed, and a description of a status change of the node to be processed; the node processing information is used to indicate deletion, scaling, upgrading, and downgrading of the node to be processed.

8. The method according to claim 6, characterized in that The receiving node processing information sent by the CDN operation center includes: Receive node abnormality information sent by the CDN operation center through a node status alarm interface; wherein the node status alarm interface includes an identifier of the node to be processed and a node status of the node to be processed; wherein the node processing information includes the node abnormality information.

9. The method according to claim 6, characterized in that The allocating the service information corresponding to the node to be processed to the target node based on the node processing information and the target identifier includes: Based on the node processing information, determining the target node from nodes in the CDN system whose node status is normal; The scheduling strategy for the node in the CDN system is adjusted so that the target node processes the to-be-processed business, so as to allocate the to-be-processed business to the target node.

10. The method according to claim 6, characterized in that The method further comprises: In the case where the node processing information indicates that the function of the node to be processed is modified, receiving a third notification message sent by the CDN operation center; wherein the third notification message is used to indicate that the node status of the node to be processed has been restored to normal; Based on the third notification message, adjusting the scheduling strategy for the node in the CDN system so that the to-be-processed node processes the to-be-processed service, so as to restore the service processing function of the to-be-processed node; A fourth notification message is generated to indicate that the service to be processed has been processed by the node to be processed, and the fourth notification message is sent to the CDN operation center.

11. An information processing method, characterized in that: The method comprises: Determine the node status of nodes in the CDN system; When it is determined based on the node status that there is a to-be-processed node that needs to be processed among the nodes, and the to-be-processed business of the to-be-processed node has been migrated, the to-be-processed node is processed; wherein the migration of the to-be-processed business of the to-be-processed node is achieved by the CDN scheduling center allocating the to-be-processed business of the to-be-processed node to the target node based on the node processing information of the to-be-processed node; A second notification message indicating that the node to be processed has been processed is sent to the CDN operation center through the cloud management platform; wherein the second notification message is used to instruct the CDN operation center to update the node status of the node in the CDN system.

12. The method according to claim 11, characterized in that The determining the node status of a node in the CDN system includes: Receiving a processing request for processing a node to be processed, which is forwarded by the CDN operation center through a cloud management platform; Based on the processing request, determining the node status of the node to be processed; Accordingly, in the case where it is determined based on the node status that there is a to-be-processed node in the node that needs to be processed, processing the to-be-processed node includes: When it is determined based on the node status of the to-be-processed node that there is a to-be-processed node that needs to be processed among the nodes, the to-be-processed node is processed.

13. A CDN operation center, characterized in that: The CDN operation center includes: a first processor, a first memory and a first communication bus; The first communication bus is used to realize the communication connection between the first processor and the first memory; The first processor is used to execute the information processing program in the first memory to implement the steps of the information processing method according to any one of claims 1 to 5.

14. A CDN dispatching center, characterized in that: The CDN dispatch center includes: a second processor, a second memory, and a second communication bus; The second communication bus is used to realize the communication connection between the second processor and the second memory; The second processor is used to execute the information processing program in the second memory to implement the steps of the information processing method according to any one of claims 6 to 10.

15. A cloud platform, characterized in that: The cloud platform includes: a third processor, a third memory and a third communication bus; The third communication bus is used to realize the communication connection between the third processor and the third memory; The third processor is used to execute the information processing program in the third memory to implement the steps of the information processing method according to claim 11 or 12.

16. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the information processing method as described in any one of claims 1 to 5, 6 to 10 or 11 to 12.

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