CN112866329B - Request response method and device based on hybrid cloud, medium and electronic equipment - Google Patents
Request response method and device based on hybrid cloud, medium and electronic equipment Download PDFInfo
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- 238000004590 computer program Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000007726 management method Methods 0.000 claims description 3
- 239000002609 medium Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
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- 238000000926 separation method Methods 0.000 description 4
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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
- H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
- H04L67/1004—Server selection for load balancing
- H04L67/1021—Server selection for load balancing based on client or server locations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
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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
- H04L67/56—Provisioning of proxy services
- H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
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Abstract
The embodiment of the invention discloses a request response method, a request response device, a request response medium and electronic equipment based on hybrid cloud. The method comprises the following steps: receiving a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name; determining a target edge node nearest to the resource request sending position; and feeding the hot spot data cached by the target edge node back to the client. If the resource request target is a dynamic resource, determining a dynamic resource access domain name; accessing the resource request to an application layer of the private cloud of the data center through a cloud private line between the public cloud and the private cloud of the data center through a reverse proxy layer deployed on the public cloud; the application layer interacts with the database layer to obtain dynamic resources and returns to the client. According to the technical scheme, the static resources and the dynamic resources can be distinguished and managed, the users can be responded quickly, the elasticity and the economy of public cloud resources are fully utilized, and the safety of the service is guaranteed.
Description
Technical Field
The embodiment of the invention relates to the technical field of hybrid clouds, in particular to a request response method, a request response device, a request response medium and electronic equipment based on hybrid clouds.
Background
With the development of science and technology, the development speed of public clouds is gradually accelerated. With the promotion of the internet process of the financial insurance industry, the problems of slow resource opening, fixed bandwidth capacity, high input cost and the like of the traditional data center are gradually revealed, and the effective response to the sudden business scene is lacking. Due to resource scalability and economy considerations, more and more users of the financial insurance industry consider migrating their internet traffic to public clouds. However, data leakage and loss can cause irreparable damage to the reputation of the financial institution, so that the financial insurance institution needs to strictly ensure the data security of the IT system.
Therefore, the design can not only utilize the advantages of public cloud resource scalability and economy, but also avoid data leakage and loss risk, and the deployment mode based on front-end and rear-end separation of the hybrid cloud architecture becomes a problem to be solved in cloud deployment of financial insurance enterprises.
Disclosure of Invention
The embodiment of the invention provides a request response method, a request response device, a request response medium and electronic equipment based on hybrid cloud, which can realize quick response to users, fully utilize public cloud resource elasticity, flexibility and economy, and guarantee business safety and continuity.
In a first aspect, an embodiment of the present invention provides a hybrid cloud-based request response method, where the method includes:
receiving a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name;
determining a target edge node of the public cloud closest to the resource request sending position of the client;
and feeding the hot spot data cached by the target edge node back to the client.
Further, after determining the target edge node of the public cloud closest to the resource request issuing position of the client, the method further includes:
and if the cache data does not exist in the target edge node, acquiring static resource update data from the public cloud elastic bandwidth network address through a private network back source, and returning to the client.
Further, after receiving the resource request of the client, the method further includes:
if the resource request target is a dynamic resource, determining a dynamic resource access domain name;
accessing the resource request to an application layer of the private cloud of the data center through a cloud private line between the public cloud and the private cloud of the data center through a reverse proxy layer deployed on the public cloud;
the application layer of the data center private cloud interacts with the database layer of the data center private cloud to obtain dynamic resources, and returns to the client.
Further, the cloud private line between the public cloud and the private cloud of the data center comprises at least two telecommunication lines and at least two communication lines;
the at least two telecommunication lines are respectively connected to at least two network service providing points; the at least two network service providing points are respectively connected to at least two machine rooms of the public cloud.
Further, the method further comprises:
if the preset period is reached, detecting the service state of the public cloud through global load balancing;
and if the service state meets the preset condition, switching the service access path from the access public cloud to the access data center private cloud.
Further, the public cloud and the private cloud of the data center are managed by adopting safe equivalence.
Further, the static resource access domain name and the dynamic resource access domain name are set in a distinguishing mode.
In a second aspect, an embodiment of the present invention further provides an online hybrid cloud-based request response device, where the device includes:
the access domain name determining module is used for receiving the resource request of the client; if the resource request target is a static resource, determining a static resource access domain name;
the target edge node determining module is used for determining a target edge node of the public cloud which is closest to the resource request sending position of the client;
and the data feedback module is used for feeding back the hot spot data cached by the target edge node to the client.
In a third aspect, embodiments of the present application provide a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements a hybrid cloud-based request response method as described in embodiments of the present application.
In a fourth aspect, an embodiment of the present application provides an electronic device, including a memory, a processor, and a computer program stored on the memory and executable by the processor, where the processor executes the computer program to implement a hybrid cloud-based request response method according to an embodiment of the present application.
According to the technical scheme provided by the embodiment of the application, a resource request of a client is received; if the resource request target is a static resource, determining a static resource access domain name; determining a target edge node of the public cloud closest to the resource request sending position of the client; and feeding the hot spot data cached by the target edge node back to the client. The technical scheme provided by the application can realize quick response to users, fully utilizes the elasticity, the elasticity and the economy of public cloud resources, and aims at guaranteeing the service safety and the continuity.
Drawings
FIG. 1 is a flow chart of a hybrid cloud-based request response method provided in an embodiment of the present invention;
FIG. 2 is a flow chart of static resource access for hybrid cloud deployment according to an embodiment of the present invention;
FIG. 3 is a flow chart of dynamic resource access for hybrid cloud deployment according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a hybrid cloud deployment cloud private line architecture according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a hybrid cloud deployment public cloud fault provided in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a hybrid cloud-based request response device according to a second embodiment of the present invention;
fig. 7 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present application.
Detailed Description
The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.
Before discussing exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart depicts steps as a sequential process, many of the steps may be implemented in parallel, concurrently, or with other steps. Furthermore, the order of the steps may be rearranged. The process may be terminated when its operations are completed, but may have additional steps not included in the figures. The processes may correspond to methods, functions, procedures, subroutines, and the like.
Example 1
Fig. 1 is a flowchart of a hybrid cloud-based request response method according to an embodiment of the present invention, where the embodiment is applicable to a case of resource management of a hybrid cloud, and the method may be performed by a hybrid cloud-based request response device according to an embodiment of the present invention, where the device may be implemented by software and/or hardware, and may be integrated into an electronic device for processing distributed transactions.
As shown in fig. 1, the hybrid cloud-based request response method includes:
s110, receiving a resource request of a client; and if the resource request target is the static resource, determining the static resource access domain name.
The resource accessed by the client can be a static resource or a dynamic resource. The static resource can be a non-sensitive large resource such as a picture, a video and the like, and the dynamic resource can be a resource of data related to financial insurance business.
In this scheme, optionally, the static resource access domain name and the dynamic resource access domain name are set in a distinguishing manner.
According to the scheme, dynamic resources and static resources are used for distinguishing access domain names through dynamic and static separation of services, and different paths of access of the Internet are realized through a DNS server.
S120, determining a target edge node of the public cloud closest to the resource request sending position of the client.
Wherein an edge node may be a node composed of one or more servers for providing request responses. The edge node can be used for accelerating websites and distributing source station contents to nodes closest to users, so that the users can obtain required contents nearby, and the response speed and the success rate of user access are improved. The method solves the access delay problem caused by distribution, bandwidth and server performance, and is suitable for site acceleration, on-demand, live broadcast and other scenes.
In the scheme, specifically, when a user accesses a static resource of the hybrid cloud deployment architecture application, a DNS (Domain Name System ) server returns a CDN (Content Delivery Network ) edge node of public cloud global mass deployment to the user nearby, and the CDN directly returns hot spot data in a cache to the user, so that the access speed of the user is improved.
Wherein the CDN (Content Delivery Network ) is a content delivery network built on top of the network. The basic principle of CDNs is to widely employ various cache servers, which are distributed into areas or networks where user access is relatively concentrated. When a user accesses a website, the global load technology is utilized to direct the access of the user to a cache server which works normally and is closest to the user, and the cache server directly responds to the user request, so that the access response speed and hit rate of the user are improved. The key technologies of the CDN mainly include a content storage technology, a content delivery technology, a load balancing technology, and the like.
S130, feeding the hot spot data cached by the target edge node back to the client.
Fig. 2 is a flow chart of hybrid cloud deployment static resource access according to an embodiment of the present invention, as shown in fig. 2, it may be understood that after determining the target edge node, the content currently cached by the target edge node, such as cached hot spot data, may be fed back to the client. Therefore, the problems of low loading speed, large consumption bandwidth and poor user experience are solved.
In this technical solution, optionally, after determining the target edge node of the public cloud that is closest to the resource request sending position of the client, the method further includes:
and if the cache data does not exist in the target edge node, acquiring static resource update data from the public cloud elastic bandwidth network address through a private network back source, and returning to the client.
The CDN obtains static resource updating data through a private network back-source public cloud elastic bandwidth IP, and returns the static resource updating data to the user client in the original path. It can be appreciated that the public cloud can determine the public cloud elastic bandwidth IP by deploying an elastic bandwidth layer.
On the basis of the above technical solutions, optionally, after receiving the resource request of the client, the method further includes:
if the resource request target is a dynamic resource, determining a dynamic resource access domain name;
accessing the resource request to an application layer of the private cloud of the data center through a cloud private line between the public cloud and the private cloud of the data center through a reverse proxy layer deployed on the public cloud;
the application layer of the data center private cloud interacts with the database layer of the data center private cloud to obtain dynamic resources, and returns to the client.
Dynamic resource access is carried out, an entrance of internet service is migrated from a traditional data center DMZ zone to a public cloud, a reverse proxy layer is constructed by utilizing telescopic mass bandwidth and elastic computing resources of the public cloud, the public cloud is communicated to a private cloud of the data center through a high-bandwidth low-delay high-availability cloud private line, an application layer and a database layer related to sensitive data interaction are reserved in the data center, and the security of key data is ensured. Fig. 3 is a flow chart of dynamic resource access of hybrid cloud deployment provided in the first embodiment of the present invention, as shown in fig. 3, where the dynamic resource access traffic is introduced in a full path:
when a dynamic domain name of a financial insurance industry hybrid cloud architecture application system which is deployed by adopting front-end and back-end separation is accessed, a DNS server can analyze public cloud elastic bandwidth IP to a user;
dynamic interaction reduces the pressure of the private cloud application layer through reverse proxy long link optimization, and proxy resource requests are sent to the private cloud application layer;
dynamic resources which need to be processed by the application layer and the database layer can reach the data center through a pre-paved cloud private line with low time delay, high bandwidth and high availability;
the data center application layer performs frequent interaction on the local and database layers, calculates the dynamic resource request, and returns the final result to the user according to the original path.
By the arrangement, the feedback speed of the dynamic resource can be improved, and the safety of the dynamic resource can be ensured.
On the basis of the above technical solutions, optionally, a cloud private line between the public cloud and the private cloud of the data center comprises at least two telecommunication lines and at least two communication lines;
the at least two telecommunication lines are respectively connected to at least two network service providing points; the at least two network service providing points are respectively connected to at least two machine rooms of the public cloud.
Fig. 4 is a schematic diagram of a hybrid cloud deployment cloud private line architecture provided by the first embodiment of the present invention, and as shown in fig. 4, the scheme provides a cloud private line high availability scheme, and it is particularly important that the cloud private line is a bridge that opens public cloud and private cloud. Because public cloud machine rooms are widely distributed and available in multiple machine rooms, a cloud private line needs to be connected with each machine room network, and the high availability of the private line is ensured. The scheme is designed to be communicated with public cloud multi-machine rooms to deploy a high-availability architecture, one telecommunication and communication line is connected to one POP point, the other telecommunication and communication line is connected to another POP point, and all POP points are communicated with the public cloud multi-machine rooms. The closer the POP point is, the smaller the line signal loss is, the higher the bandwidth guarantee that can be provided for the connected user. The high availability of the network under the condition of no matter the line fault of an operator, the POP point fault or the public cloud machine room fault is guaranteed.
According to the technical scheme provided by the embodiment of the application, a resource request of a client is received; if the resource request target is a static resource, determining a static resource access domain name; determining a target edge node of the public cloud closest to the resource request sending position of the client; and feeding the hot spot data cached by the target edge node back to the client. The technical scheme provided by the application can realize quick response to users, fully utilizes the elasticity, the elasticity and the economy of public cloud resources, and aims at guaranteeing the service safety and the continuity.
On the basis of the above technical solutions, optionally, the method further includes:
if the preset period is reached, detecting the service state of the public cloud through global load balancing;
and if the service state meets the preset condition, switching the service access path from the access public cloud to the access data center private cloud.
Fig. 5 is a schematic diagram of a hybrid cloud deployment public cloud fault provided in an embodiment of the present invention, as shown in fig. 5, where global load balancing may be a service or be composed of one or more servers. In the public cloud maintenance or in the extreme fault condition, in order to ensure service continuity, the public cloud service state is regularly detected through global load balancing, and the public cloud service state is automatically analyzed to the private cloud environment of the data center when the fault occurs, so that the service continuity is ensured.
Based on the above technical solutions, optionally, the public cloud and the private cloud of the data center are managed by adopting a secure equivalent method.
In the scheme, the public cloud reverse proxy layer only provides static non-sensitive data storage, reverse proxy dynamically interacts data, and the dynamic data is still stored in the private cloud of the data center. Meanwhile, the private cloud and the public cloud of the data center have the same security requirement, so that the security integrated management is realized, and the overall business security is ensured.
The invention provides a financial insurance industry hybrid cloud architecture design based on front-end and back-end separation deployment in combination with an enterprise specific business environment: the user is responded quickly through the public cloud CDN edge node, the reverse proxy layer is deployed on the public cloud, advantages of public cloud computing resources, bandwidth scalability and economy are fully utilized, meanwhile, the application layer and the database layer related to sensitive data are deployed on the private cloud of the enterprise data center, and risks of data leakage and loss are avoided. And the hybrid cloud is opened through a low-delay high-bandwidth cloud private line with high availability, and the global load balancing automatic detection ensures service continuity. The service sensitive data is not landed in the public cloud, is managed safely and equivalently, and ensures service safety.
Example two
Fig. 6 is a schematic structural diagram of a hybrid cloud-based request response device according to a second embodiment of the present invention. As shown in fig. 6, the hybrid cloud-based request response device includes:
an access domain name determination module 610, configured to receive a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name;
a target edge node determining module 620, configured to determine a target edge node of a public cloud that is closest to a resource request sending position of the client;
and the data feedback module 630 is configured to feed back the hot spot data cached by the target edge node to the client.
The product can execute the method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Example III
The present embodiments also provide a storage medium containing computer-executable instructions, which when executed by a computer processor, are for performing a hybrid cloud-based request response method, the method comprising:
receiving a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name;
determining a target edge node of the public cloud closest to the resource request sending position of the client;
and feeding the hot spot data cached by the target edge node back to the client.
Storage media—any of various types of memory electronic devices or storage electronic devices. The term "storage medium" is intended to include: mounting media such as CD-ROM, floppy disk or tape devices; computer system memory or random access memory such as DRAM, DDR RAM, SRAM, EDO RAM, lanbas (Rambus) RAM, etc.; nonvolatile memory such as flash memory, magnetic media (e.g., hard disk or optical storage); registers or other similar types of memory elements, etc. The storage medium may also include other types of memory or combinations thereof. In addition, the storage medium may be located in a computer system in which the program is executed, or may be located in a different second computer system connected to the computer system through a network (such as the internet). The second computer system may provide program instructions to the computer for execution. The term "storage medium" may include two or more storage media that may reside in different locations (e.g., in different computer systems connected by a network). The storage medium may store program instructions (e.g., embodied as a computer program) executable by one or more processors.
Of course, the storage medium containing the computer executable instructions provided in the embodiments of the present application is not limited to the online hybrid cloud-based request response operation described above, and may also perform the related operations in the hybrid cloud-based request response method provided in any embodiment of the present application.
Example IV
The embodiment of the application provides electronic equipment, and the typesetting device of the image provided by the embodiment of the application can be integrated in the electronic equipment. Fig. 7 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present application. As shown in fig. 7, the present embodiment provides an electronic apparatus 700, which includes: one or more processors 720; a storage device 710, configured to store one or more programs, where the one or more programs are executed by the one or more processors 720, to cause the one or more processors 720 to implement a typesetting method for an image provided by an embodiment of the present application, where the method includes:
receiving a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name;
determining a target edge node of the public cloud closest to the resource request sending position of the client;
and feeding the hot spot data cached by the target edge node back to the client.
The electronic device 700 shown in fig. 7 is merely an example, and should not be construed as limiting the functionality and scope of use of the embodiments herein.
As shown in fig. 7, the electronic device 700 includes a processor 720, a storage device 710, an input device 730, and an output device 740; the number of processors 720 in the electronic device may be one or more, one processor 720 being taken as an example in fig. 7; the processor 720, the storage device 710, the input device 730, and the output device 740 in the electronic device may be connected by a bus or other means, as exemplified by connection via bus 750 in fig. 7.
The storage device 710, as a computer readable storage medium, may be used to store a software program, a computer executable program, and program instructions corresponding to a typesetting method of an image in the embodiment of the present application.
The storage device 710 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, at least one application program required for functions; the storage data area may store data created according to the use of the terminal, etc. In addition, the storage 710 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device. In some examples, storage 710 may further include memory remotely located relative to processor 720, which may be connected via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The input device 730 may be used to receive input numeric, character information, or voice information, and to generate key signal inputs related to user settings and function control of the electronic device. The output device 740 may include an electronic device such as a display screen, a speaker, etc.
The electronic equipment provided by the embodiment of the application can realize quick response to the user, fully utilizes the elasticity, the elasticity and the economy of public cloud resources, and aims to ensure the service safety and the continuity.
The typesetting device, the medium and the electronic equipment for the images provided in the embodiment can operate the typesetting method for the images provided in any embodiment of the application, and have the corresponding functional modules and beneficial effects of operating the method. Technical details not described in detail in the above embodiments may be found in the typesetting method of the image provided in any embodiment of the present application.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (6)
1. A hybrid cloud-based request response method, comprising:
receiving a resource request of a client; if the resource request target is a static resource, determining a static resource access domain name; wherein the static resource is a non-sensitive resource;
determining a target edge node of the public cloud closest to the resource request sending position of the client;
feeding back the hot spot data cached by the target edge node to the client;
wherein after determining the target edge node of the public cloud closest to the resource request issuing location of the client, the method further comprises:
if the target edge node does not have the cache data, acquiring static resource update data from a public cloud elastic bandwidth network address through a private network back source, and returning the static resource update data to the client;
the content delivery network CDN obtains static resource update data from a private network back source to a public cloud elastic bandwidth IP, and returns the static resource update data to the user client in the original path; the public cloud determines public cloud elastic bandwidth IP by deploying an elastic bandwidth layer;
wherein after receiving the resource request of the client, the method further comprises:
if the resource request target is a dynamic resource, determining a dynamic resource access domain name; wherein the dynamic resource comprises a sensitive resource;
accessing the resource request to an application layer of the private cloud of the data center through a cloud private line between the public cloud and the private cloud of the data center through a reverse proxy layer deployed on the public cloud;
the application layer of the data center private cloud interacts with the database layer of the data center private cloud to obtain dynamic resources, and returns to the client;
the method further comprises the steps of:
if the preset period is reached, detecting the service state of the public cloud through global load balancing;
if the service state meets the preset condition, switching a service access path from an access public cloud to an access data center private cloud; wherein, the data center private cloud comprises: a reverse proxy layer, an application layer and a database layer;
the cloud private line between the public cloud and the private cloud of the data center comprises at least two telecommunication lines and at least two communication lines;
the at least two telecommunication lines are respectively connected to at least two network service providing points; the at least two network service providing points are respectively connected to at least two machine rooms of the public cloud.
2. The method of claim 1, wherein the public cloud and the data center private cloud employ secure equivalent management.
3. The method of claim 1, wherein the static resource access domain name and the dynamic resource access domain name employ a differentiated setting.
4. A hybrid cloud-based request response device, comprising:
the access domain name determining module is used for receiving the resource request of the client; if the resource request target is a static resource, determining a static resource access domain name; wherein the static resource is a non-sensitive resource;
the target edge node determining module is used for determining a target edge node of the public cloud which is closest to the resource request sending position of the client;
the data feedback module is used for feeding back the hot spot data cached by the target edge node to the client;
wherein after determining the target edge node of the public cloud closest to the resource request issuing location of the client, the apparatus is further configured to:
if the target edge node does not have the cache data, acquiring static resource update data from a public cloud elastic bandwidth network address through a private network back source, and returning the static resource update data to the client;
the content delivery network CDN obtains static resource update data from a private network back source to a public cloud elastic bandwidth IP, and returns the static resource update data to the user client in the original path; the public cloud determines public cloud elastic bandwidth IP by deploying an elastic bandwidth layer;
wherein after receiving the resource request of the client, the apparatus is further configured to:
if the resource request target is a dynamic resource, determining a dynamic resource access domain name; wherein the dynamic resource comprises a sensitive resource;
accessing the resource request to an application layer of the private cloud of the data center through a cloud private line between the public cloud and the private cloud of the data center through a reverse proxy layer deployed on the public cloud;
the application layer of the data center private cloud interacts with the database layer of the data center private cloud to obtain dynamic resources, and returns to the client;
the device is also for:
if the preset period is reached, detecting the service state of the public cloud through global load balancing;
if the service state meets the preset condition, switching a service access path from an access public cloud to an access data center private cloud; wherein, the data center private cloud comprises: a reverse proxy layer, an application layer and a database layer;
the cloud private line between the public cloud and the private cloud of the data center comprises at least two telecommunication lines and at least two communication lines;
the at least two telecommunication lines are respectively connected to at least two network service providing points; the at least two network service providing points are respectively connected to at least two machine rooms of the public cloud.
5. A computer readable storage medium, on which a computer program is stored, characterized in that the program, when executed by a processor, implements the hybrid cloud based request response method according to any of claims 1-3.
6. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the hybrid cloud-based request response method of any of claims 1-3 when the computer program is executed by the processor.
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| CN202011304984.4A CN112866329B (en) | 2020-11-19 | 2020-11-19 | Request response method and device based on hybrid cloud, medium and electronic equipment |
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| CN202011304984.4A CN112866329B (en) | 2020-11-19 | 2020-11-19 | Request response method and device based on hybrid cloud, medium and electronic equipment |
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| CN112866329A CN112866329A (en) | 2021-05-28 |
| CN112866329B true CN112866329B (en) | 2024-03-26 |
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| CN115499430B (en) * | 2021-06-02 | 2025-01-21 | 北京金山云网络技术有限公司 | Cluster access method, device and electronic device |
| CN115018642A (en) * | 2022-06-08 | 2022-09-06 | 国泰君安证券股份有限公司 | System for realizing high-availability receiving and processing aiming at multi-source real-time market data |
| CN115242817B (en) * | 2022-07-21 | 2023-10-24 | 阿里巴巴（中国）有限公司 | Data access processing method, device, equipment and storage medium |
| CN117675869B (en) * | 2023-12-08 | 2024-12-27 | 厦门熵基科技有限公司 | Data transmission method and hybrid cloud system |
| CN119155113A (en) * | 2024-11-14 | 2024-12-17 | 赛服(上海)网络科技有限公司 | Integrated safe hosting operation platform, method and related equipment based on hybrid cloud |
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