CN106686088A - Management method supporting multi-network mode of Docker environment - Google Patents

Management method supporting multi-network mode of Docker environment Download PDF

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Publication number
CN106686088A
CN106686088A CN201611257733.9A CN201611257733A CN106686088A CN 106686088 A CN106686088 A CN 106686088A CN 201611257733 A CN201611257733 A CN 201611257733A CN 106686088 A CN106686088 A CN 106686088A
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CN
China
Prior art keywords
docker
network
environment
management method
docker environment
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Pending
Application number
CN201611257733.9A
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Chinese (zh)
Inventor
李珂
潘峰
王德奎
刘安
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Guangdong Inspur Smart Computing Technology Co Ltd
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Guangdong Inspur Big Data Research Co Ltd
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Priority to CN201611257733.9A priority Critical patent/CN106686088A/en
Publication of CN106686088A publication Critical patent/CN106686088A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming
    • H04L61/50Address allocation
    • H04L61/5007Internet protocol [IP] addresses
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/22Indexing; Data structures therefor; Storage structures
    • G06F16/2282Tablespace storage structures; Management thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04Network management architectures or arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/51Discovery or management thereof, e.g. service location protocol [SLP] or web services

Abstract

The invention discloses a management method supporting a multi-network mode of Docker environment. Based on a Beego framework and a Mariadb database, the management method supporting a multi-network mode of Docker environment can complete network control and flexible management of Docker environment in the production environment. The management method supporting a multi-network mode of Docker environment is integrated with the Docker cluster management environment engineering in the production environment, wherein a Docker container can create the required network modes through self selection according to the using conditions, so that control management of the Docker environment network and flexible usage of the container can be completed.

Description

A kind of management method for supporting Docker environment multi-network modes
Technical field
The present invention relates to cloud computing software application technology field, and in particular to one kind supports Docker environment multi-network modes Management method, a kind of manager for supporting Docker environment multi-network modes based on Beego frameworks and Mariadb data bases Method, it is ensured that the container of Docker environment neatly uses network in controlled range.Configure during Docker context initializations The call parameter and IP available of good each network, during Docker creating environments containers after selected network pattern, background data base exists Distribute IP in IP available pond to use to Docker containers;Docker environment discharges IP when destroying container, and background data base reclaims this IP is simultaneously set to available state to be allocated again.
Background technology
Docker is an application container engine increased income, allow developer can pack they application and rely on bag arrive In one transplantable container, then it is published on the Linux machines of any prevalence.Can be according to not during Docker establishment containers Heterogeneous networks pattern is used with scene, in addition to primary Brdige, Host, Container and None pattern, is also supported many The Overlay patterns of main-machine communication, and third party's plug-in unit such as Weave, Flannel, Kuryr etc..Multi-network mode is simultaneously Bring the puzzlement that cannot be managed collectively, therefore we need a kind of management method for supporting Docker environment multi-network modes, To ensure flexibly using for Docker containers.
Beego is the http frameworks of a quick exploitation Go application, can be used to quickly develop API, Web, back-end services Etc. various applications.It, based on building on eight big independent modules, is the framework of a height decoupling that it is.The branch of Beego Orm is Object Relation Mapping, is corresponded with database table by class or structure, can be basically completed to data base Additions and deletions change and look into operation.The background data base of the Orm operations of Beego is Mariadb, as a branch of MySQL, is mainly had Open source community safeguards, using GPL authorizations, its objective is completely compatible MySQL, including API and order line, be allowed to easily into For the substitute of MySQL, but all strong in terms of expanded function, storage engines and function improvement that some are new cross MySQL.
The content of the invention
The technical problem to be solved in the present invention is:The present invention is directed to problem above, there is provided one kind supports that Docker environment is more The management method of network schemer.Docker environment multi-network modes are managed based on Beego frameworks and Mariadb data bases, together When support Multi net voting operation, make up not enough and defect of the Docker environment Multi net voting without unified management, service end passes through Beego frames The Orm operation background data bases of frame, can so help developer that Docker is preferably used under the good network planning Container, while effectively carrying out the network management of Docker containers.Solve in production environment, to support Docker environment Multi net votings The management of pattern, the flexibly IP applications and release of control Docker containers, so as to more easily use Docker containers.
The technical solution adopted in the present invention is:
A kind of management method for supporting Docker environment multi-network modes, methods described is based on Beego frameworks and Mariadb data Storehouse, completes in a production environment the control of Docker environment networks and flexible management so that Docker containers are in controllable scope Multiple network pattern is more flexibly used, and is supported the network of Docker environment various modes and is deposited.
Methods described configures the necessary parameter of each network, backstage Mariadb data bases by Docker context initializations Tables of data is set up successively according to the form of network-subnet-IP and data are preserved;Apply first before Docker creating environments containers IP, the network schemer distribution IP available that background data base needs according to it, Docker environment carries this IP and creates container.
The Docker environment discharges IP when destroying container, and background data base reclaims this IP and is set to again available to be allocated State.
Methods described realizes that step is as follows:
A:Main frame builds Docker environment, configures the essential information of each mode network, and background data base is set up tables of data and protected Deposit information;
B:During Docker creating environments containers, it is necessary first to apply for an IP, the corresponding network schemer point of back-end data library searching With IP available;Container carries this IP and is created, and such as creates successfully, and notification database updates the IP states, returns Docker rings Border;Failure is such as created, Docker environment is returned, notification database resets the IP states;
C:When Docker environment destroys container, after release IP, background data base finds the IP and resets its state, returns Docker Environment release success.
Tri- tables of network portion Database Network, Subnet, IP of Mairadb data bases, wherein Network The essential information of table record each network, maps one or more Subnet tables;The IP available section of Subnet table records each networks, Map one or more IP tables;Each IP of IP table records and its whether available state.
Methods described is realized being based on the operating systems of CentOS release 7, and based on Etcd and Swarm 1.11.1 versions are built This Docker cluster environment, service end programming is realized based on Go Programming with Pascal Language.
The Go language versions are 1.5.3 linux/amd64.
The Beego versions are 1.6.4.
The Mairadb database versions are 5.5.47.
Beneficial effects of the present invention are:
In the integrated cluster management environmental projects of Docker in a production environment of the inventive method, Docker containers can be according to using wound The autonomous network schemer for selecting and needing is built, so as to complete the control management of Docker environment networks and flexibly using for container.
Description of the drawings
Fig. 1 is Docker context initialization flow through a network figures;
Fig. 2 is Docker creating environments container application IP flow processs;
Fig. 3 is that Docker containers destroy container release IP flow processs.
Specific embodiment
According to Figure of description, with reference to specific embodiment, the present invention is further described:
Embodiment 1:
A kind of management method for supporting Docker environment multi-network modes, methods described is based on Beego frameworks and Mariadb data Storehouse, completes in a production environment the control of Docker environment networks and flexible management so that Docker containers are in controllable scope Multiple network pattern is more flexibly used, and is supported the network of Docker environment various modes and is deposited.
Embodiment 2
As shown in Figure 1, 2, on the basis of embodiment 1, the present embodiment methods described configures each by Docker context initializations The necessary parameter of network, backstage Mariadb database roots set up successively tables of data and preserve number according to the form of network-subnet-IP According to;Apply for IP before Docker creating environments containers first, background data base distributes IP available according to its network schemer for needing, Docker environment carries this IP and creates container.
Embodiment 3
As shown in figure 3, on the basis of embodiment 2, Docker environment described in the present embodiment discharges IP, back-end data when destroying container Reclaim this IP and be set to available state to be allocated again in storehouse.
Embodiment 4
On the basis of embodiment 3, the present embodiment methods described realizes that step is as follows:
A:Main frame builds Docker environment, user each mode network of interface configurations essential information, such as CIDR sections, gateway, IP available section(Start-stop IP)Deng background data base sets up tables of data and preserves information;
B:During Docker creating environments containers, it is necessary first to apply for an IP, the corresponding network schemer point of back-end data library searching With IP available;Container carries this IP and is created, and such as creates successfully, and notification database updates the IP states, returns Docker rings Border;Failure is such as created, Docker environment is returned, notification database resets the IP states;
C:When Docker environment destroys container, after release IP, background data base finds the IP and resets its state, returns Docker Environment release success.
Embodiment 5
On the basis of any embodiment 1-4, the network portion Database Network of the present embodiment Mairadb data bases, Tri- tables of Subnet, IP, the wherein essential information of each network of Network table records, map one or more Subnet tables; The IP available section of Subnet table records each networks, maps one or more IP tables;Each IP of IP table records and its whether available State.
Embodiment 6
On the basis of embodiment 5, the present embodiment methods described is realized being based on the operating systems of CentOS release 7, based on Etcd With the Docker cluster environment that Swarm builds 1.11.1 versions, service end programming is based on Go Programming with Pascal Language realization.
Embodiment 7
On the basis of embodiment 6, Go language versions described in the present embodiment are 1.5.3 linux/amd64.
Embodiment 8
On the basis of embodiment 7, Beego versions described in the present embodiment are 1.6.4.
Routing function therein is used for realizing from request address to implementation method, can join in interface configurations netinit Number;ORM modules are realized changing the additions and deletions of background data base looking into wait and operated, can be with flexible operating Mairadb data bases.
Embodiment 9
On the basis of embodiment 8, Mairadb database versions described in the present embodiment are 5.5.47.
Embodiment is merely to illustrate the present invention, and not limitation of the present invention, about the ordinary skill of technical field Personnel, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore all equivalents Technical scheme fall within scope of the invention, the scope of patent protection of the present invention should be defined by the claims.

Claims (9)

1. a kind of management method for supporting Docker environment multi-network modes, it is characterised in that methods described is based on Beego frameworks With Mariadb data bases, the control of Docker environment networks and flexible management are completed in a production environment.
2. a kind of management method for supporting Docker environment multi-network modes according to claim 1, it is characterised in that institute Method is stated by Docker context initializations, the necessary parameter of each network is configured, backstage Mariadb database roots according to network- The form of subnet-IP sets up successively tables of data and preserves data;Apply for IP, back-end data first before Docker creating environments containers The network schemer distribution IP available that storehouse needs according to it, Docker environment carries this IP and creates container.
3. a kind of management method for supporting Docker environment multi-network modes according to claim 2, it is characterised in that institute State when Docker environment destroys container and discharge IP, background data base reclaims this IP and is set to available state to be allocated again.
4. a kind of management method for supporting Docker environment multi-network modes according to claim 3, it is characterised in that institute The method of stating realizes that step is as follows:
A:Main frame builds Docker environment, configures the essential information of each mode network, and background data base is set up tables of data and protected Deposit information;
B:During Docker creating environments containers, it is necessary first to apply for an IP, the corresponding network schemer point of back-end data library searching With IP available;Container carries this IP and is created, and such as creates successfully, and notification database updates the IP states, returns Docker rings Border;Failure is such as created, Docker environment is returned, notification database resets the IP states;
C:When Docker environment destroys container, after release IP, background data base finds the IP and resets its state, returns Docker Environment release success.
5. according to a kind of arbitrary described management method for supporting Docker environment multi-network modes of claim 1-4, its feature It is, tri- tables of network portion Database Network, Subnet, IP of Mairadb data bases, wherein Network tokens The essential information of each network is recorded, one or more Subnet tables are mapped;The IP available section of Subnet table records each networks, mapping One or more IP tables;Each IP of IP table records and its whether available state.
6. a kind of management method for supporting Docker environment multi-network modes according to claim 5, it is characterised in that institute State method to realize, based on the operating systems of CentOS release 7, based on Etcd and Swarm the Docker of 1.11.1 versions being built Cluster environment, service end programming is realized based on Go Programming with Pascal Language.
7. a kind of management method for supporting Docker environment multi-network modes according to claim 6, it is characterised in that institute Go language versions are stated for 1.5.3 linux/amd64.
8. a kind of management method for supporting Docker environment multi-network modes according to claim 7, it is characterised in that institute Beego versions are stated for 1.6.4.
9. a kind of management method for supporting Docker environment multi-network modes according to claim 8, it is characterised in that institute Mairadb database versions are stated for 5.5.47.
CN201611257733.9A 2016-12-30 2016-12-30 Management method supporting multi-network mode of Docker environment Pending CN106686088A (en)

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CN107395762A (en) * 2017-08-30 2017-11-24 四川长虹电器股份有限公司 A kind of application service based on Docker containers accesses system and method
CN107454207A (en) * 2017-08-14 2017-12-08 郑州云海信息技术有限公司 A kind of method and Docker clusters of configuration Overlay web container external IPs
CN107580083A (en) * 2017-09-20 2018-01-12 北京京东尚科信息技术有限公司 A kind of method and system of container IP address distribution
CN107666525A (en) * 2017-09-08 2018-02-06 北京京东尚科信息技术有限公司 The method and apparatus of cluster container IP distribution
CN107995326A (en) * 2017-12-13 2018-05-04 北京搜狐新媒体信息技术有限公司 The management method and device of a kind of capacitor network
CN110445709A (en) * 2019-09-11 2019-11-12 成都千立网络科技有限公司 Carry the intelligent gateway of docker application
CN114968214A (en) * 2022-07-12 2022-08-30 云账户技术(天津)有限公司 Code automatic generation method and device, storage medium and terminal equipment

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CN106161104A (en) * 2016-08-22 2016-11-23 浪潮电子信息产业股份有限公司 A kind of based on Docker event automatic configuration Docker container with the method for mainframe network IP

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CN105357296A (en) * 2015-10-30 2016-02-24 河海大学 Elastic caching system based on Docker cloud platform
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CN107454207A (en) * 2017-08-14 2017-12-08 郑州云海信息技术有限公司 A kind of method and Docker clusters of configuration Overlay web container external IPs
CN107395762A (en) * 2017-08-30 2017-11-24 四川长虹电器股份有限公司 A kind of application service based on Docker containers accesses system and method
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CN114968214A (en) * 2022-07-12 2022-08-30 云账户技术(天津)有限公司 Code automatic generation method and device, storage medium and terminal equipment
CN114968214B (en) * 2022-07-12 2022-10-28 云账户技术(天津)有限公司 Code automatic generation method and device, storage medium and terminal equipment

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