CN103051697B - A kind of method and system that cloud service control is realized based on cloud node - Google Patents
A kind of method and system that cloud service control is realized based on cloud node Download PDFInfo
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- CN103051697B CN103051697B CN201210545152.0A CN201210545152A CN103051697B CN 103051697 B CN103051697 B CN 103051697B CN 201210545152 A CN201210545152 A CN 201210545152A CN 103051697 B CN103051697 B CN 103051697B
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Abstract
The present invention relates to a kind of method that cloud service control is realized based on cloud node, including：Step 1, it is unified that control instruction is configured and distributed, make the control instruction of each cloud node unique in cloud service；Step 2, cloud node is started, and each cloud node carries out instruction registration to cloud node control server, specifies the instruction that each cloud node can be performed；Step 3, front-end server sends control instruction and gives cloud node control server, and control instruction is sent to corresponding cloud node by cloud node control server according to instruction registering result；Step 4, cloud node is handled control instruction, and result is returned into front-end server by cloud node control server.The present invention gives corresponding system.The present invention provides control and maintenance scheme efficiently, inexpensive for cloud service system.
Description
Technical field
The present invention relates to the control technology field of extensive node serve, more particularly to one kind realizes cloud based on cloud node
The method and system of Service controll.
Background technology
With the arrival of cloud computing era, large-scale or even very-large-scale system will continuously emerge.How effectively quick control unit
The calculate node of administration, the problems such as coordinating the significantly more efficient work of each node and reduction maintenance cost is large scale system by face
One of subject matter faced, technical scheme is to efficiently solve this problem.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of based on cloud node realize cloud service control method and be
System, for solving the calculate node of how effective quickly control deployment, coordinating the significantly more efficient work of each node, reduction maintenance
The problems such as cost
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of side that cloud service control is realized based on cloud node
Method, including：
Step 1, it is unified that control instruction is configured and distributed, make the control instruction of each cloud node in cloud service only
One；
Step 2, cloud node is started, and each cloud node carries out instruction registration to cloud node control server, specifies each cloud section
The instruction that point can be performed；
Step 3, front-end server sends control instruction and gives cloud node control server, and cloud node control server is according to finger
Make registering result that control instruction is sent into corresponding cloud node；
Step 4, cloud node is handled control instruction, and result is returned to by cloud node control server
Front-end server.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, the control instruction in step 1 is configured using Json data formats.Json data formats
(JavaScript Object Notation) is a kind of data interchange format of lightweight, and it is to be based on JavaScript
（Standard ECMA-262 3rd Edition-December 1999）A subset.
Further, the step 2 also includes：Cloud node control server will carry out instruction registration to the instruction of itself.
Further, communicated between front-end server and cloud node control server using http protocol.
Further, between cloud node control server and each cloud node using socket communication modes and/or with message team
Row communication mode.
Further, if cloud node control server and cloud node deployment are on same machine, led to using message queue
Letter mode；If cloud node control server and cloud node deployment are on different machines, using socket communication modes, communication side
Formula can configure.
Further, methods described also includes：The timing of cloud node sends heartbeat instruction to cloud node control server.
Corresponding to the above method, technical scheme also includes：A kind of system controlled based on cloud node serve, bag
Include a front-end server, a cloud node control server and at least one cloud node：
The front-end server, itself and the cloud node control server communication are matched somebody with somebody for unified to control instruction
Put and distribute, and control instruction is sent to the cloud node control server；
The cloud node control server, it is communicated with each cloud node, and the instruction for carrying out each cloud node is registered, also
For the control instruction that front-end server is sent to be sent into corresponding cloud node according to instruction registering result；
The cloud node, itself and the cloud node control server communication, for carrying out processing control instruction, and will processing
As a result front-end server is returned to by cloud node control server.
Further, front-end server configures control instruction using Json data formats.
Further, communicated between front-end server and cloud node control server using http protocol, cloud node control
Socket communication modes and/or message queue communication mode are used between control server and each cloud node.
The beneficial effects of the invention are as follows：The present invention effectively and rapidly controls the calculate node of deployment, coordinates each node more
Plus be effectively operated, reduce maintenance cost.Framework of the present invention is simple, it is adaptable to the control of extensive node serve, such as
Cloud storage service center control node, cloud service instruction control node are built.The method and system of the present invention are simple to operate, for
For O＆M person, it is only necessary to which what proposition will do, and need not be paid close attention to then that node to do, directly sent out in front-end server
Send instruction.Synthetically say, the present invention provides control and maintenance scheme efficiently, inexpensive for cloud service system.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the present invention that the method that cloud service is controlled is realized based on cloud node；
Fig. 2 is the structural representation of the present invention that the system that cloud service is controlled is realized based on cloud node.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in figure 1, embodiment one is a kind of method that cloud service control is realized based on cloud node, including：
Step 1, it is unified that control instruction is configured and distributed, make the control instruction of each cloud node in cloud service only
One.The Json data formats that instruction format is used, specific form is：Mode+content of parameter of instruction+resource.
Step 2, cloud node is started, and each cloud node carries out instruction registration to cloud node control server, specifies each cloud section
The instruction that point can be performed, to show what action the node can do.In addition, cloud node control server will also be seen as one
Special cloud node, it is also desirable to register the instruction of itself.
Step 3, front-end server sends control instruction and gives cloud node control server, and cloud node control server is according to finger
Make registering result that control instruction is sent into corresponding cloud node.Cloud node needs timing to send heartbeat instruction to server, with table
It is to be active to show the node, the heartbeat that cloud node server is sended over according to cloud node come judge the node whether also
It is active state, if it find that the node is inactive, the instruction tested is deleted.
Step 4, cloud node is handled control instruction, and result is returned to by cloud node control server
Front-end server.
For such scheme, communicated between front-end server and cloud node control server using http protocol, and
The communication mode coexisted between cloud node control server and each cloud node using socket with message queue, if control service
Device on same machine, is then communicated with cloud node deployment using message queue；If control server exists with cloud node deployment
On different machines, then using socket communication, communication modes can configure.
As shown in Fig. 2 correspondence such scheme, embodiment one additionally provides a kind of system controlled based on cloud node serve,
It includes a front-end server, a cloud node control server and at least one cloud node（Cloud node 1 as depicted,
Cloud node 2, cloud node 3, cloud node m, cloud node n-2, cloud node n-1, cloud node n）：
The front-end server, itself and the cloud node control server communication are matched somebody with somebody for unified to control instruction
Put and distribute, and control instruction is sent to the cloud node control server；
The cloud node control server, it is communicated with each cloud node, and the instruction for carrying out each cloud node is registered, also
For the control instruction that front-end server is sent to be sent into corresponding cloud node according to instruction registering result；
The cloud node, itself and the cloud node control server communication, for carrying out processing control instruction, and will processing
As a result front-end server is returned to by cloud node control server.
Control instruction is configured and distributed for unified in embodiment one, by taking following program segment as an example, is specially：
It configures to ensure uniqueness of the instruction with resource by front-end server unified planning.Instruction format is using instruction+resource
Mode+content of parameter（Transmitted using Json data formats）.
The function parameter type of transmission is as follows：
Method defines four kinds of operating methods, and for convenience of with computing is located at, 1,2,4,8 are defined as respectively.
Call function statement is as follows：
std::auto_ptr<Json::Value>sendCommand(const char* resource,Method
method,const Json::Value* root)；
Input：Instruction+resource+content of parameter.
Output：Returning result.
For example：Assuming that getmachineinfo_1, getmachineinfo_2, getmachineinfo_3 distinguish table
Show node 1, node 2, three resources of node 3.
May be just like giving an order in instruction unified distribution service：
getmachineinfo_1#8#cpu
getmachineinfo_1#8#mem
getmachineinfo_2#8#cpu
getmachineinfo_2#8#mem
getmachineinfo_3#8#cpu
getmachineinfo_3#8#mem
Resource is unified distribution with instruction in these orders, and each node will not be repeated, and last parameter is according to tool
Body demand has different inputs.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (9)
1. a kind of method that cloud service control is realized based on cloud node, it is characterised in that including：
Step 1, it is unified that control instruction is configured and distributed, make the control instruction of each cloud node unique in cloud service, tool
Body：
Instruction format is made up of instruction, the mode of resource, content of parameter；
Resource is unified distribution with instruction, and each node will not be repeated；
Step 2, cloud node is started, and each cloud node carries out instruction registration to cloud node control server, specifies each cloud node energy
The instruction of execution；
Step 3, front-end server sends control instruction and gives cloud node control server, and cloud node control server is noted according to instruction
Control instruction is sent to corresponding cloud node by volume result；The timing of cloud node sends heartbeat instruction to cloud node control server；
Step 4, cloud node is handled control instruction, and result is returned into front end by cloud node control server
Server.
2. according to the method described in claim 1, it is characterised in that the control instruction in step 1 is entered using Json data formats
Row configuration.
3. according to the method described in claim 1, it is characterised in that the step 2 also includes：Cloud node control server is right
The instruction of itself carries out instruction registration.
4. according to the method described in claim 1, it is characterised in that used between front-end server and cloud node control server
Http protocol is communicated.
5. according to the method described in claim 1, it is characterised in that used between cloud node control server and each cloud node
Socket communication modes and/or message queue communication mode.
6. method according to claim 5, it is characterised in that if cloud node control server with cloud node deployment same
On platform machine, then using message queue communication mode；If cloud node control server and cloud node deployment are on different machines,
Using socket modes.
7. a kind of system controlled based on cloud node serve, it is characterised in that including a front-end server, a cloud node control
Control server and at least one cloud node：
The front-end server, itself and the cloud node control server communication, for it is unified control instruction is carried out configuration and
Distribution, and control instruction is sent to the cloud node control server, instruction format is in instruction, the mode of resource, parameter
Hold composition, resource is unified distribution with instruction, and each node will not be repeated；
The cloud node control server, it is communicated with each cloud node, and the instruction for carrying out each cloud node is registered, and is additionally operable to
The control instruction that front-end server is sent is sent to by corresponding cloud node according to instruction registering result；Cloud node is regularly to cloud section
Point control server sends heartbeat instruction；
The cloud node, itself and the cloud node control server communication, for carrying out processing control instruction, and by result
Front-end server is returned to by cloud node control server.
8. system according to claim 7, it is characterised in that front-end server is referred to using the configuration control of Json data formats
Order.
9. system according to claim 7, it is characterised in that used between front-end server and cloud node control server
Http protocol is communicated, and socket communication modes and/or message team are used between cloud node control server and each cloud node
Row communication mode.
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| CN106375373A (en) * | 2016-08-24 | 2017-02-01 | 广西小草信息产业有限责任公司 | Task decomposition method and system based on dynamic cloud nodes |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790438A (en) * | 2004-12-14 | 2006-06-21 | 乐金电子(中国)研究开发中心有限公司 | Method and system for meter transmitting information |
| CN101237327A (en) * | 2007-02-01 | 2008-08-06 | ***助在线信息技术有限公司 | An online help platform system and its realization method |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790438A (en) * | 2004-12-14 | 2006-06-21 | 乐金电子(中国)研究开发中心有限公司 | Method and system for meter transmitting information |
| CN101237327A (en) * | 2007-02-01 | 2008-08-06 | ***助在线信息技术有限公司 | An online help platform system and its realization method |
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