CN108600146A - A kind of address dispatching method and device - Google Patents

Abstract

This application provides a kind of dispatching method and devices, view unit is dispatched to the second view from first view, view includes the view unit, any one of view unit is constituted by carrying out sorted same class address according to preset kind standard, the view unit by the address in the view unit according to the preset kind standard by carrying out classification formation, it can be with, using preformed view unit as mobile object, the movable address between view, it can realize the lot size scheduling of address, compared with directly dispatching address, cumbersome degree substantially reduces.

Description

A method and device for address scheduling

technical field

The present application relates to the field of electronic information, in particular to an address scheduling method and device.

Background technique

Figure 1 shows global load balancing, which means that the load balancing device determines the server that meets the load balancing requirements according to the Internet Protocol Address (IP address) in the request message of the client, and feeds back the IP address of the server to the client , so that the client accesses the IP address to obtain resources.

Usually, an access control list (Access Control List, ACL) is set in the global load balancing system for recording and maintaining the IP address of the client.

In order to better implement load balancing, it is a common operation to schedule IP addresses in the ACL (for example, to change the domain to which some user IP addresses belong). At present, the operation of scheduling the IP addresses in the ACL is very cumbersome.

Contents of the invention

The present application provides an address scheduling method and device, with the purpose of solving the problem that the operation of scheduling IP addresses in an ACL is relatively cumbersome.

In order to achieve the above object, the application provides the following technical solutions:

An address scheduling method, characterized in that it comprises:

Scheduling the view unit from the first view to the second view, the view includes the view unit, any one of the view units is composed of the same type of address classified according to the preset type standard, and the view unit is configured according to the The addresses in the view unit are classified and formed according to the preset type standard.

Optionally, before dispatching the view unit from the first view to the second view, the method further includes:

The addresses in the view are classified according to the preset type standard to obtain the view unit.

Optionally, the preset type standard includes:

Regional standards and/or carrier standards.

Optionally, the range of the region item in the region standard is larger than the region to which the address belongs, and the region to which the address belongs is the region attribute of the address;

The level of the operator item in the operator standard is higher than the level of the actual operator to which the address belongs.

Optionally, before dispatching the view unit from the first view to the second view, the method further includes:

Create the second view.

An address scheduling device, comprising:

A scheduling module, configured to schedule view units from the first view to the second view, the view includes the view units, any one of the view units is composed of addresses of the same type classified according to preset type standards, the The view unit is formed by classifying the addresses in the view unit according to the preset type standard.

Optionally, also include:

The address classification module is configured to classify the addresses in the view according to the preset type standard to obtain the view unit.

Optionally, the preset type standard includes:

Regional standards and/or carrier standards.

Optionally, the range of the region item in the region standard is larger than the region to which the address belongs, and the region to which the address belongs is the region attribute of the address;

The level of the operator item in the operator standard is higher than the level of the actual operator to which the address belongs.

Optionally, also include:

A building module, configured to create the second view before the scheduling module schedules the view units from the first view to the second view.

The scheduling method and device described in the present application schedule the view unit from the first view to the second view, the view includes the view unit, and any one of the view units is composed of addresses of the same type classified according to preset type standards , the view units are formed by classifying the addresses in the view units according to the preset type standard, and the pre-formed view units can be used as moving objects to move addresses between views, which can realize batch scheduling of addresses , compared with directly dispatching addresses, the complexity is greatly reduced.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present application. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

FIG. 1 is a schematic diagram of an application scenario of an address scheduling method disclosed in an embodiment of the present application;

Fig. 2 is the schematic diagram that the IP address division that the embodiment of the present application discloses forms View cell 1;

Fig. 3 is the figure disclosed in the embodiment of the present application;

FIG. 4 is a schematic structural diagram of an address scheduling device disclosed in an embodiment of the present application.

Detailed ways

The address scheduling method disclosed in the embodiment of the present application is applied in the scenario shown in FIG. 1 . As shown in Figure 1, the ACL used for global load balancing includes multiple Views, and the Views are usually set based on the region where the server room is located, for example, the View in Beijing and the View in Shanghai. Each View records the IP address of the client used in the region.

In the address scheduling method disclosed in the embodiments of the present application, a View cell is set in the View, and the logical range of the View cell is smaller than the View, but larger than the IP address of the client. The IP address of the client is scheduled in units of View cells, which reduces the complexity of directly scheduling the IP address.

In the embodiment of the present application, the specific implementation manner of "scheduling" is described as moving an IP address from one View to another View.

The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

Fig. 2 is a kind of address scheduling method disclosed by the embodiment of the application, comprising the following steps:

S201: Classify the IP addresses in the View according to a preset type standard to form a View cell.

In this embodiment, the preset type standards include: regional standards and/or operator standards.

Specifically, the range of the region item in the region standard is greater than the range of the region to which the IP address belongs. Wherein, the region range to which the IP address belongs is the region attribute of the IP address.

For example: Figure 1 includes the View in Beijing, the View in Beijing includes the IP addresses of clients used in Beijing, Hebei, and Henan, and the View in Shanghai includes the IP addresses of clients used in Shanghai, Jiangsu, and Zhejiang. The scope of the regional items in the regional standard of the View cell is larger than that of Beijing, Hebei, and Henan, so the regional items included in the regional standard of the View cell are north and south.

That is to say, the administrative level of the region item in the View cell is greater than the administrative level of the region attribute of the IP address. Of course, you can also use custom rules to set regional standards instead of administrative levels.

The level of the operator item in the operator standard is higher than the level of the actual operator to which the IP address belongs. For example, if the IP addresses of clients in View in Beijing belong to Sohu.com and Science and Technology Network respectively, then the operator items in the operator standard are China Mobile, China Telecom and China Unicom.

That is to say, the operator item is set according to the division of existing telecom operators. Of course, other rules can also be used to set the operator item.

FIG. 3 is a schematic diagram of View cells formed by IP address division, wherein the next layer of each View is a View cell, such as China Mobile and China Unicom. The next layer of each View cell is the IP address of the client belonging to the View cell. For example, an IP address under China Mobile is the client IP address used by Beijing Sohu.

It can be seen from FIG. 3 that in this embodiment, IP addresses are classified according to preset type standards, and logical units to which IP addresses belong are divided on top of the original IP addresses. The granularity of the view unit is larger than that of the IP address but smaller than that of the View.

S202: Scheduling the View cell from the first View to the second View.

Specifically, any View cell can be dispatched from the first View to the existing second View. Or, create a second View, and then dispatch any View cell from the first View to the existing second View.

For example, for business needs, in addition to the Beijing and Shanghai computer rooms, a new Xi'an computer room is newly built, and the IP addresses of some clients in the Beijing and Shanghai computer rooms need to be allocated to the Xi'an computer room for use.

According to the method described in this embodiment, a View cell under the View corresponding to the computer room in Beijing, for example, China Unicom, is moved to the View corresponding to the computer room in Xi'an.

In actual operation, you can set the membership attribute for the View cell to indicate the View to which the View cell belongs, and modify the membership attribute of the View cell to realize the movement of the View cell between Views.

It can be seen that dispatching IP addresses in units of View cells can realize batch dispatching of IP addresses, and compared with directly dispatching IP addresses, the complexity is greatly reduced.

The principle of applying the ACL shown in Figure 3 to the global load balancing process is: the client sends a request message to the DNS server, and the request message includes the client's IP address and the domain name accessed by the client. According to the client's IP address and load balancing rules, the DNS server obtains the IP address of the server corresponding to the client's IP address from the view of the computer room that meets the load balance (such as the computer room closest to the client), and returns the server's IP address to client. Clients use the server's IP address to access resources.

Therefore, using the method shown in FIG. 2 to schedule IP addresses helps to improve the convenience of IP address management by the load balancing system.

FIG. 4 is an address scheduling device disclosed in an embodiment of the present application, including a scheduling module, and optionally, an address classification module and an establishment module.

Wherein, the address classification module is used to classify the addresses in the view according to the preset type standard to obtain the view unit. The establishing module is used for creating the second view before the dispatching module dispatches the view units from the first view to the second view. The scheduling module is used to schedule the view units from the first view to the second view. The view includes the view units, any one of the view units is composed of addresses of the same type classified according to the preset type standard, and the view unit classifies the addresses in the view unit according to the preset type standard Form classification.

For the specific implementation manners of the functions of the above modules, reference may be made to the above method embodiments, which will not be repeated here.

The device can be set in a load balancing system, which reduces the complexity of IP address scheduling and improves the efficiency of load balancing.

If the functions described in the methods of the embodiments of the present application are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computing device-readable storage medium. Based on this understanding, the part of the embodiment of the present application that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, the software product is stored in a storage medium, and includes several instructions to make a A computing device (which may be a personal computer, a server, a mobile computing device or a network device, etc.) executes all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes. .

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same or similar parts of each embodiment can be referred to each other.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, the present application will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. a kind of address dispatching method, which is characterized in that including：

View unit is dispatched to the second view from first view, the view includes the view unit, any one of View unit is constituted by carrying out sorted same class address according to preset kind standard, and the view unit passes through according to described Address in the view unit is carried out classification formation by preset kind standard.

2. according to the method described in claim 1, it is characterized in that, view unit is dispatched to second from first view described Before view, further include：

By the address in the view, classifies according to the preset type standard, obtain the view unit.

3. according to the method described in claim 2, it is characterized in that, the preset type standard includes：

Regional standard and/or operator criteria.

4. according to the method described in claim 3, it is characterized in that, the range of the regional item in the regional standard is more than described Geographic coverage belonging to address, the geographic coverage belonging to described address are the region attribute of described address；

The rank for being superior to the physical operator belonging to described address of operator in the operator criteria.

5. according to claim 1-4 any one of them methods, which is characterized in that it is described by view unit from first view tune It spends to before the second view, further includes：

Create second view.

6. a kind of address dispatching device, which is characterized in that including：

Scheduler module, for view unit to be dispatched to the second view from first view, the view includes the view unit, Any one of view unit is constituted by carrying out sorted same class address according to preset kind standard, the view unit By the way that the address in the view unit is carried out classification formation according to the preset kind standard.

7. device according to claim 6, which is characterized in that further include：

Address sort module, for by the address in the view, classifying according to the preset type standard, obtaining institute State view unit.

8. device according to claim 7, which is characterized in that the preset type standard includes：

Regional standard and/or operator criteria.

9. device according to claim 8, which is characterized in that the range of the regional item in the regional standard is more than described Geographic coverage belonging to address, the geographic coverage belonging to described address are the region attribute of described address；

The rank for being superior to the physical operator belonging to described address of operator in the operator criteria.

10. any one device according to claim 6-9, which is characterized in that further include：

Module is established, for before view unit is dispatched to the second view by the scheduler module from first view, creating institute State the second view.