CN108920685A - The management method and device of database in cloud data system - Google Patents
The management method and device of database in cloud data system Download PDFInfo
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- CN108920685A CN108920685A CN201810762963.3A CN201810762963A CN108920685A CN 108920685 A CN108920685 A CN 108920685A CN 201810762963 A CN201810762963 A CN 201810762963A CN 108920685 A CN108920685 A CN 108920685A
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- mysql database
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45583—Memory management, e.g. access or allocation
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses the management methods and device of database in a kind of cloud data system.The method includes：The template for being equipped with the virtual machine of program of Mysql database is obtained, wherein the template of the virtual machine does not include the network information and volume information of the virtual machine；The template of the virtual machine, and the network information and volume information new for the virtual machine configuration are imported on a virtual machine；Start the service of the Mysql database on the virtual machine.
Description
Technical field
The present invention relates to field of information processing, the management method and device of database in espespecially a kind of cloud data system.
Background technique
MySQL is a Relational DBMS, and relational database saves the data in different tables, without
It is to be placed on all data in one big warehouse, which adds speed and improves flexibility.Used sql like language is
For accessing the most frequently used standardized language of database.MySQL software uses double authorization policies, is divided into Community Edition and business
Version, since its is small in size, speed is fast, the total cost of ownership is low, especially this feature of open source code, general middle-size and small-size website
Exploitation all selects MySQL as site databases.
In cloud computing era, as the application field of cloud service is more and more wider, for publicly-owned cloud computing platform, only
This three big service of calculating, network and storage is often less enough, under the current Internet application background that a hundred flowers blossom, almost
All applications all use database, and database carrying is often to apply most crucial data.In addition, in big data analysis
Under background more and more prevailing, even more important is also become to the reliable convenient management of database.Therefore, database service (DBase
As a Service, DBaaS) also just become the important clothes that cloud computing platform is user's creation value naturally
Business.So, how MySQL database is quickly and easily built in cloud computing system to be a problem to be solved.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides the management methods and dress of database in a kind of cloud data system
It sets, Mysql database is quickly and easily built in realization.
In order to reach the object of the invention, the present invention provides a kind of management methods of database in cloud data system, including：
The template for being equipped with the virtual machine of program of Mysql database is obtained, wherein the template of the virtual machine does not include
The network information and volume information of the virtual machine；
The template of the virtual machine is imported on a virtual machine, and is the new network information of the virtual machine configuration and volume letter
Breath；
Start the service of the Mysql database on the virtual machine.
Wherein, the method also has following features：The virtual machine for obtaining the program for being equipped with Mysql database
Before template, the method also includes：
A virtual machine is created, the installation procedure of the Mysql database is run on the virtual machine；
After detecting and being installed, the network information and volume information of the virtual machine are deleted, and save the mould of virtual machine
Plate information.
Wherein, the method also has following features：The network information and volume information new for the virtual machine configuration,
Including：
Using the startup program of pre-set Mysql database, distributed for the Mysql database new on a virtual machine
The network information and volume information, complete configuration to Mysql database；
Wherein, the method also has following features：The method also includes：
The startup program of the Mysql database is obtained, wherein the startup program of the Mysql database successively executes such as
At least one operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
Wherein, the method also has following features：The startup program using pre-set Mysql database,
The new on a virtual machine network information and volume information are distributed for the Mysql database, including：
User is obtained to request the management configuration of the Mysql database；
The management configuration request is sent to virtual machine management platform, and notifies virtual machine management platform according to the management
Configuring request is configured.
The managing device of database in a kind of cloud data system, including：
Module is obtained, for obtaining the template for being equipped with the virtual machine of program of Mysql database, wherein the virtual machine
Template do not include the virtual machine the network information and volume information；
Management module, for importing the template of the virtual machine, and the net new for the virtual machine configuration on a virtual machine
Network information and volume information；
Starting module, for starting the service of the Mysql database on the virtual machine.
Wherein, described device also has following features：Described device further includes：
Preprocessing module before the template for obtaining the virtual machine of program for being equipped with Mysql database, creates one
Virtual machine runs the installation procedure of the Mysql database on the virtual machine；
Preserving module, for deleting the network information and volume information of the virtual machine, and protect after detecting and being installed
Deposit the Template Information of virtual machine.
Wherein, described device also has following features：The management module is specifically used for：
Using the startup program of pre-set Mysql database, distributed for the Mysql database new on a virtual machine
The network information and volume information, complete configuration to Mysql database；
Wherein, described device also has following features：The management module further includes：
First acquisition unit, for obtaining the startup program of the Mysql database, wherein the Mysql database
Startup program successively executes such as at least one operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
Wherein, described device also has following features：The management module includes：
Second acquisition unit requests the management configuration of the Mysql database for obtaining user；
Transmission unit for sending the management configuration request to virtual machine management platform, and notifies that Virtual Machine Manager is flat
Platform is configured according to management configuration request.
Embodiment provided by the invention obtains the template for being equipped with the virtual machine of program of Mysql database, wherein described
The template of virtual machine does not include the network information and volume information of the virtual machine；The mould of the virtual machine is imported on a virtual machine
Plate, and the network information and volume information new for the virtual machine configuration；Start the clothes of the Mysql database on the virtual machine
Business is completed database using the template of virtual machine and is tentatively established, then targetedly completes the configuration of the network information, and data are completed
The quick foundation in library.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by specification, right
Specifically noted structure is achieved and obtained in claim and attached drawing.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solution of the present invention, and constitutes part of specification, with this
The embodiment of application technical solution for explaining the present invention together, does not constitute the limitation to technical solution of the present invention.
Fig. 1 is the flow chart of the management method of database in cloud data system provided by the invention；
Fig. 2 is the implementation method of the Mysql database reality provided by the invention based on virtual machine management platform virtualization
Schematic diagram；
Fig. 3 is the structure chart of the managing device of database in cloud data system provided by the invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention
Embodiment be described in detail.It should be noted that in the absence of conflict, in the embodiment and embodiment in the application
Feature can mutual any combination.
Step shown in the flowchart of the accompanying drawings can be in a computer system such as a set of computer executable instructions
It executes.Also, although logical order is shown in flow charts, and it in some cases, can be to be different from herein suitable
Sequence executes shown or described step.
Fig. 1 is the flow chart of the management method of database in cloud data system provided by the invention.Method packet shown in Fig. 1
It includes：
Step 101, acquisition are equipped with the template of the virtual machine of the program of Mysql database, wherein the mould of the virtual machine
Plate does not include the network information and volume information of the virtual machine；
Step 102, the template for importing the virtual machine on a virtual machine, and the network information new for the virtual machine configuration
And volume information；
The service of step 103, Mysql database on the starting virtual machine.
Embodiment of the method provided by the invention obtains the template for being equipped with the virtual machine of program of Mysql database, wherein
The template of the virtual machine does not include the network information and volume information of the virtual machine；The virtual machine is imported on a virtual machine
Template, and the network information and volume information new for the virtual machine configuration；Start the clothes of the Mysql database on the virtual machine
Business is completed database using the template of virtual machine and is tentatively established, then targetedly completes the configuration of the network information, and data are completed
The quick foundation in library.
Embodiment of the method provided by the invention is described further below：
In order to realize the purpose for quickly establishing Mysql database on a virtual machine, can be realized by virtual machine template,
But since database needs to configure the relevant network information, meet the virtual machine mould of the Mysql database in creation
When plate, it should be noted that the processing of the network information.
In the present invention, before the template for obtaining the virtual machine of program for being equipped with Mysql database, the method is also
Including：
A virtual machine is created, the installation procedure of the Mysql database is run on the virtual machine；
After detecting and being installed, the network information and volume information of the virtual machine are deleted, and save the mould of virtual machine
Plate information.
For example, a virtual machine can be created, it is preferred that the installation of Mysql database is only installed on the virtual machine
Program does not install other application, obtains the virtual machine for being equipped with the installation procedure of Mysql database, it is contemplated that network
The opposite sex of information after needing to delete the network information of the virtual machine and volume information, then carries out virtual machine when saving template
The preservation of template.
Using template in a virtual machine installation template, it is also necessary to for the new network information of the virtual machine configuration and
Volume information, specific implementation include：
Using the startup program of pre-set Mysql database, distributed for the Mysql database new on a virtual machine
The network information and volume information, complete configuration to Mysql database；
The automatic running script specifically, the startup program of the Mysql database can be switched on for virtual machine, passes through the script
The network configuration for the Mysql database that the relevant network information is completed on a virtual machine is collected, and according to the storage number of virtual machine
According to for Mysql database completion volume configuration.
Certainly, the speed created in order to facilitate Mysql database, the method also includes：
The startup program of the Mysql database is obtained, wherein the startup program of the Mysql database successively executes such as
At least one operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
The self-operating script specifically, the Mysql database service is switched on, custom writing Mysql database service booting
Distribute network interface card, automatic carry rolls up script to/var/lib/mysql.
Wherein, the startup program using pre-set Mysql database exists for Mysql database distribution
The new network information and volume information on virtual machine, including：
User is obtained to request the management configuration of the Mysql database；
The management configuration request is sent to virtual machine management platform, and notifies virtual machine management platform according to the management
Configuring request is configured.
Specifically, can manage the administration page of configuring request by inputting to user, collecting user needs management configuration
It asks, sends virtual machine management platform for the request of above-mentioned management configuration, and virtual machine management platform is notified to match according to the management
It sets request to be configured, realizes to the individual cultivation of database, meet the regulatory requirement of user.
Method provided by the invention is described further with application example below：
Application example of the present invention, which proposes, a kind of to be virtualized based on virtual machine management platform in cloud data management platform
Mysql implementation method, the present invention create the Mysql database mirroring file of virtual machine management platform virtualization, upload Mysql number
According to library image file into cloud data management platform, the configuration mirroring buffer area in cloud data management platform, in cloud data management
The virtual machine instance comprising Mysql service is created that by Mysql database mirroring in platform, it is final to realize creation Mysql number
According to the target in library.
It is described further below with application example provided by the invention：
Fig. 2 is the implementation method of the Mysql database reality provided by the invention based on virtual machine management platform virtualization
Schematic diagram.Implementation process shown in Fig. 2 is as follows：
First：Must have virtual machine management platform virtualized environment, virtual machine management platform environment module normal operation.
Then：Mysql database service, which is virtually turned to, in virtual machine management platform makes customized mirror image.
First：A virtual machine, installation requirements version Mysql database service are created, 3306 ends of Mysql are opened in configuration
Mouthful；
Second：Custom writing Mysql database service booting self-operating script, custom writing Mysql database clothes
Business booting distribution network interface card, automatic carry roll up script to/var/lib/mysql；
Third：The network information and volume information of virtual machine are deleted, shutdown exports as ovf template；
Finally：In the Mysql database service of cloud data management platform creating environments virtual machine management platform virtualization：
First：Input title, virtualization type, type of database, database version, service configuration (CPU, memory, are deposited
Storage)
Second：Cloud data management platform collects user's typing information, and cloud data management platform routes the message to database
Platform is managed, database management platform handles message, virtual machine management platform virtualization creation Mysql service is sent a request to,
Corresponding template type and version and configuration are created in virtual machine management platform virtualization, the virtual machine for typing configuration is real
Example, can execute configuration script automatically in creation is that current virtual machine distributes IP automatically, carry is rolled onto/var/lib/mysql mesh
Record, automatic starting Mysql database service, database processing monitor database service and have been started up, and update service state, number
It creates and completes according to library Service Instance.
Application example provided by the invention is flat by obtaining customized Mysql database mirroring and cloud data management
Platform creating environments Mysql database service, and then reduce and lost as brought by computer hardware and software fallibility.
Fig. 3 is the structure chart of the managing device of database in cloud data system provided by the invention.Fig. 3 shown device packet
It includes：
Module 301 is obtained, for obtaining the template for being equipped with the virtual machine of program of Mysql database, wherein the void
The template of quasi- machine does not include the network information and volume information of the virtual machine；
Management module 302, for importing the template of the virtual machine on a virtual machine, and new for the virtual machine configuration
The network information and volume information；
Starting module 303, for starting the service of the Mysql database on the virtual machine.
In an Installation practice provided by the invention, described device further includes：
Preprocessing module before the template for obtaining the virtual machine of program for being equipped with Mysql database, creates one
Virtual machine runs the installation procedure of the Mysql database on the virtual machine；
Preserving module, for deleting the network information and volume information of the virtual machine, and protect after detecting and being installed
Deposit the Template Information of virtual machine.
In an Installation practice provided by the invention, the management module 302 is specifically used for：
Using the startup program of pre-set Mysql database, distributed for the Mysql database new on a virtual machine
The network information and volume information, complete configuration to Mysql database；
In an Installation practice provided by the invention, the management module 302 further includes：
First acquisition unit, for obtaining the startup program of the Mysql database, wherein the Mysql database
Startup program successively executes such as at least one operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
In an Installation practice provided by the invention, the management module 302 further includes：
Second acquisition unit requests the management configuration of the Mysql database for obtaining user；
Transmission unit for sending the management configuration request to virtual machine management platform, and notifies that Virtual Machine Manager is flat
Platform is configured according to management configuration request.
Installation practice provided by the invention obtains the template for being equipped with the virtual machine of program of Mysql database, wherein
The template of the virtual machine does not include the network information and volume information of the virtual machine；The virtual machine is imported on a virtual machine
Template, and the network information and volume information new for the virtual machine configuration；Start the clothes of the Mysql database on the virtual machine
Business is completed database using the template of virtual machine and is tentatively established, then targetedly completes the configuration of the network information, and data are completed
The quick foundation in library.
Those of ordinary skill in the art will appreciate that computer journey can be used in all or part of the steps of above-described embodiment
Sequence process realizes that the computer program can be stored in a computer readable storage medium, the computer program exists
(such as system, unit, device) executes on corresponding hardware platform, when being executed, include the steps that embodiment of the method it
One or combinations thereof.
Optionally, integrated circuit can be used also to realize in all or part of the steps of above-described embodiment, these steps can
To be fabricated to integrated circuit modules one by one respectively, or make multiple modules or steps in them to single integrated electricity
Road module is realized.In this way, the present invention is not limited to any specific hardware and softwares to combine.
Each device/functional module/functional unit in above-described embodiment, which can be adopted, is realized with general computing device realization, it
Can be concentrated on a single computing device, can also be distributed over a network of multiple computing devices.
Each device/functional module/functional unit in above-described embodiment realized in the form of software function module and as
Independent product when selling or using, can store in a computer readable storage medium.Computer mentioned above
Read/write memory medium can be read-only memory, disk or CD etc..
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to protection scope described in claim.
Claims (10)
1. the management method of database in a kind of cloud data system, which is characterized in that including：
The template for being equipped with the virtual machine of program of Mysql database is obtained, wherein the template of the virtual machine does not include described
The network information and volume information of virtual machine；
The template of the virtual machine, and the network information and volume information new for the virtual machine configuration are imported on a virtual machine；
Start the service of the Mysql database on the virtual machine.
2. the method according to claim 1, wherein described obtain the void for being equipped with the program of Mysql database
Before the template of quasi- machine, the method also includes：
A virtual machine is created, the installation procedure of the Mysql database is run on the virtual machine；
After detecting and being installed, the network information and volume information of the virtual machine are deleted, and saves the template letter of virtual machine
Breath.
3. the method according to claim 1, wherein the network information and volume new for the virtual machine configuration
Information, including：
Using the startup program of pre-set Mysql database, net new on a virtual machine is distributed for the Mysql database
Network information and volume information complete the configuration to Mysql database.
4. according to the method described in claim 3, it is characterized in that, the method also includes：
The startup program of the Mysql database is obtained, wherein the startup program of the Mysql database is successively executed as at least
One operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
5. according to the method described in claim 3, it is characterized in that, the starting using pre-set Mysql database
Program distributes the new on a virtual machine network information and volume information for the Mysql database, including：
User is obtained to request the management configuration of the Mysql database；
The management configuration request is sent to virtual machine management platform, and notifies virtual machine management platform according to the management configuration
Request is configured.
6. the managing device of database in a kind of cloud data system, which is characterized in that including：
Module is obtained, for obtaining the template for being equipped with the virtual machine of program of Mysql database, wherein the mould of the virtual machine
Plate does not include the network information and volume information of the virtual machine；
Management module, for importing the template of the virtual machine, and the network letter new for the virtual machine configuration on a virtual machine
Breath and volume information；
Starting module, for starting the service of the Mysql database on the virtual machine.
7. device according to claim 6, which is characterized in that described device further includes：
Preprocessing module, before the template for obtaining the virtual machine of program for being equipped with Mysql database, create one it is virtual
Machine runs the installation procedure of the Mysql database on the virtual machine；
Preserving module, for deleting the network information and volume information of the virtual machine, and save void after detecting and being installed
The Template Information of quasi- machine.
8. device according to claim 6, which is characterized in that the management module is specifically used for：
Using the startup program of pre-set Mysql database, net new on a virtual machine is distributed for the Mysql database
Network information and volume information complete the configuration to Mysql database.
9. device according to claim 8, which is characterized in that the management module further includes：
First acquisition unit, for obtaining the startup program of the Mysql database, wherein the starting of the Mysql database
Program successively executes such as at least one operation：
For current virtual machine automatic IP address allocation；
Mysql database described in carry is to preset catalogue；
Start Mysql database.
10. device according to claim 8, which is characterized in that the management module includes：
Second acquisition unit requests the management configuration of the Mysql database for obtaining user；
Transmission unit for sending the management configuration request to virtual machine management platform, and notifies virtual machine management platform root
It is configured according to management configuration request.
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