CN108600208A - A kind of fine granularity flow arbitration device and method for server cluster - Google Patents
A kind of fine granularity flow arbitration device and method for server cluster Download PDFInfo
- Publication number
- CN108600208A CN108600208A CN201810326569.5A CN201810326569A CN108600208A CN 108600208 A CN108600208 A CN 108600208A CN 201810326569 A CN201810326569 A CN 201810326569A CN 108600208 A CN108600208 A CN 108600208A
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- Prior art keywords
- flow
- traffic scheduler
- message
- producer
- consumer
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
- H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
Abstract
The present invention provides a kind of fine granularity flow arbitration device and method for server cluster, it is provided with traffic scheduler, the flow producer, flow consumer, make the flow producer correspond on one side the information for receiving flow consumer and according to information while by traffic scheduler to shunt, to realize that server cluster stablizes the purpose of processing business flow, server sky is effectively prevent to run and the abnormal cases such as overload operation.The program can effectively improve the reliability and stability of network information monitoring system, and save power consumption to a certain extent.
Description
Technical field
The present invention relates to network safety fileds, and in particular to a kind of fine granularity flow for server cluster arbitrates dress
It sets.
Present invention simultaneously relates to a kind of fine granularity flow referee methods for server cluster.
Background technology
In recent years, with the high speed development of internet so that the real-time network safety problem of mass data is aobvious in backbone network
Must be particularly important, this just puts forward higher requirements the management of network secondary server cluster.These servers under normal conditions
The monitoring and analysis to the network information are completed by shunting device, but the processing capacity of these servers is limited, and
It is likely to occur various problems at runtime, causes effectively to monitor network implementation.
Therefore need a kind of new technical solution to solve the above problems.
Invention content
It is an object of the invention to：A kind of fine granularity flow arbitration device for server cluster is provided, to solve such as
The problem of what makes server cluster stablize processing business flow.
Present invention simultaneously provides the fine granularity flow referee methods for server cluster, same to solve how to make server
Cluster stablizes the problem of processing business flow.
In order to achieve the above objectives, following technology can be used for the fine granularity flow arbitration device of server cluster in the present invention
Scheme：
A kind of fine granularity flow arbitration device for server cluster, including：
Traffic scheduler, the equipment of shunting device and integrated service device cluster feedback information in order to control,
The flow producer, i.e. shunting device, the flow producer establish control connection with traffic scheduler, and traffic scheduler is logical
It crosses the control and connects the strategy for issuing production flow to the flow producer,
Flow consumer, i.e. server cluster, flow consumer are established with traffic scheduler and are communicated to connect, flow consumer
Traffic scheduler, which is fed back to, by the communication connection needs the information acquired；After traffic scheduler receives and integrates these information,
The traffic distribution strategy of the flow producer is adjusted, the flow that the flow producer is diverted to flow consumer is changed.
Advantageous effect：The present invention can be received the information of flow consumer on one side by traffic scheduler and according to the information
It on one side corresponds to the flow producer to shunt, to realize that server cluster stablizes the purpose of processing business flow, effectively prevent
Server sky is run and the abnormal cases such as overload operation.The program can effectively improve the network information monitoring system reliability and
Stability, and power consumption is saved to a certain extent.
Further, control connection, traffic scheduler and the flow consumer between traffic scheduler and the flow producer
Between communication connection be all based on the connections of tcp agreements.
Further, the communication message format during control is connected and communicated to connect is sealed on the basis of standard Ethernet message
Made of dress, which individually divides regular length as private network protocol massages head in Ethernet message data field, is somebody's turn to do
Heading fills the description of this message, including message length, type of message, message blocks number, and can provide legal report
The function of text verification.
A kind of fine granularity flow referee method for server cluster provided by the invention, which is characterized in that including with
Lower step：
(1), traffic scheduler, the flow producer, flow consumer are set；The flow producer, that is, shunting device, flow disappear
The person of expense i.e. server cluster；
(2), the flow producer and traffic scheduler establish control connection, and traffic scheduler is connected by the control to flow
The producer issues the strategy of production flow；Flow consumer is established with traffic scheduler and is communicated to connect, and flow consumer passes through this
Communication connection feeds back to traffic scheduler and needs the information acquired；After traffic scheduler receives and integrates these information, stream is adjusted
The traffic distribution strategy of the producer is measured, the flow that the flow producer is diverted to flow consumer is changed.
Advantageous effect：The present invention can be received the information of flow consumer on one side by traffic scheduler and according to the information
It on one side corresponds to the flow producer to shunt, to realize that server cluster stablizes the purpose of processing business flow, effectively prevent
Server sky is run and the abnormal cases such as overload operation.The program can effectively improve the network information monitoring system reliability and
Stability, and power consumption is saved to a certain extent.
Description of the drawings
Fig. 1 is the work flow diagram of the fine granularity flow arbitration device of the server cluster of the present invention.
Fig. 2 is the communication message form schematic diagram used in the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings to illustrating.
Embodiment one
Shown in Fig. 1, embodiment one provides a kind of reality of the fine granularity flow arbitration device for server cluster
Apply example, traffic scheduler, the equipment of shunting device and integrated service device cluster feedback information in order to control,
The flow producer, i.e. shunting device, the flow producer establish control connection with traffic scheduler, and traffic scheduler is logical
It crosses the control and connects the strategy for issuing production flow to the flow producer,
Flow consumer, i.e. server cluster, flow consumer are established with traffic scheduler and are communicated to connect, flow consumer
Traffic scheduler is fed back to by the communication connection and needs the information acquired, and such as the cpu busy percentage of server cluster, memory uses
Deng；After traffic scheduler receives and integrates these information, the traffic distribution strategy of the flow producer is adjusted, changes the flow producer
It is diverted to the flow of flow consumer.Wherein, the control connection between traffic scheduler and the flow producer, traffic scheduler with
Communication connection between flow consumer is all based on the connection of tcp agreements.As shown in Fig. 2, in control connection and communication connection
Communication message format is made of being encapsulated on the basis of standard Ethernet message, and the communication message format is in Ethernet message data field
Regular length is individually divided as private network protocol massages head, which fills the description of this message, including message length, report
Literary type, message blocks number, and the function of legal message checking can be provided.
Embodiment two
The fine granularity flow arbitration device for server cluster of corresponding above-described embodiment one, embodiment two provide one kind
For the fine granularity flow referee method of server cluster, include the following steps：
(1), traffic scheduler, the flow producer, flow consumer are set；The flow producer, that is, shunting device, flow disappear
The person of expense i.e. server cluster；
(2), the flow producer and traffic scheduler establish control connection, and traffic scheduler is connected by the control to flow
The producer issues the strategy of production flow；Flow consumer is established with traffic scheduler and is communicated to connect, and flow consumer passes through this
Communication connection feeds back to traffic scheduler and needs the information acquired；After traffic scheduler receives and integrates these information, stream is adjusted
The traffic distribution strategy of the producer is measured, the flow that the flow producer is diverted to flow consumer is changed.
Based on the above-mentioned technical proposal, Fig. 1 is can refer to, the fine granularity flow referee method, including：
Step 101, the flow producer according to distributing strategy by flow shunt to each flow consumer；
Step 102, the flow that flow consumer comes to shunting is analyzed and is handled, and timing is anti-to flow scheduling person
The health information for presenting itself, such as the cpu busy percentage of server cluster, memory uses；
Step 103, flow scheduling person adjusts the flow producer's according to each flow consumer feedack received
Distributing strategy, when the CPU of server cluster, memory usage are higher, flow scheduling person should optimize distributing strategy, reduce shunting
To the flow of the server cluster.
The real work flow of entire method is the continuous repetition of above step.
Claims (6)
1. a kind of fine granularity flow arbitration device for server cluster, which is characterized in that including：
Traffic scheduler, the equipment of shunting device and integrated service device cluster feedback information in order to control,
The flow producer, i.e. shunting device, the flow producer establish control connection with traffic scheduler, and traffic scheduler passes through this
Control connection issues the strategy of production flow to the flow producer,
Flow consumer, i.e. server cluster, flow consumer are established with traffic scheduler and are communicated to connect, and flow consumer passes through
The communication connection feeds back to traffic scheduler and needs the information acquired；After traffic scheduler receives and integrates these information, adjust
The traffic distribution strategy of the flow producer changes the flow that the flow producer is diverted to flow consumer.
2. fine granularity flow arbitration device according to claim 1, it is characterised in that：Traffic scheduler and the flow producer
Between control connection, the communication connection between traffic scheduler and flow consumer be all based on the connections of tcp agreements.
3. fine granularity flow arbitration device according to claim 1 or 2, it is characterised in that：Control connection and communication connection
In communication message format be on the basis of standard Ethernet message encapsulate made of, the communication message format is in Ethernet message number
Regular length is individually divided according to area as private network protocol massages head, which fills the description of this message, including message is long
Degree, type of message, message blocks number, and the function of legal message checking can be provided.
4. a kind of fine granularity flow referee method for server cluster, which is characterized in that include the following steps：
(1), traffic scheduler, the flow producer, flow consumer are set；The flow producer, that is, shunting device, flow consumer
That is server cluster；
(2), the flow producer and traffic scheduler establish control connection, and traffic scheduler is connected by the control and produced to flow
Person issues the strategy of production flow；Flow consumer is established with traffic scheduler and is communicated to connect, and flow consumer passes through the communication
Connection feeds back to traffic scheduler and needs the information acquired；After traffic scheduler receives and integrates these information, flow life is adjusted
The traffic distribution strategy of production person changes the flow that the flow producer is diverted to flow consumer.
5. fine granularity flow referee method according to claim 4, it is characterised in that：Traffic scheduler and the flow producer
Between control connection, the communication connection between traffic scheduler and flow consumer be all based on the connections of tcp agreements.
6. fine granularity flow referee method according to claim 4 or 5, it is characterised in that：Control connection and communication connection
In communication message format be on the basis of standard Ethernet message encapsulate made of, the communication message format is in Ethernet message number
Regular length is individually divided according to area as private network protocol massages head, which fills the description of this message, including message is long
Degree, type of message, message blocks number, and the function of legal message checking can be provided.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810326569.5A CN108600208A (en) | 2018-04-12 | 2018-04-12 | A kind of fine granularity flow arbitration device and method for server cluster |
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| CN201810326569.5A CN108600208A (en) | 2018-04-12 | 2018-04-12 | A kind of fine granularity flow arbitration device and method for server cluster |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109462586A (en) * | 2018-11-08 | 2019-03-12 | 北京知道创宇信息技术有限公司 | Flow monitoring method, device and execute server |
| CN114124957A (en) * | 2021-11-19 | 2022-03-01 | 厦门大学 | Distributed node interconnection method applied to robot |
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| CN105282043A (en) * | 2014-06-20 | 2016-01-27 | 中国电信股份有限公司 | Global network load balancing system, device and method |
| CN105630589A (en) * | 2014-11-24 | 2016-06-01 | 航天恒星科技有限公司 | Distributed process scheduling system and process scheduling and execution method |
| EP3128423A1 (en) * | 2015-08-06 | 2017-02-08 | Hewlett-Packard Enterprise Development LP | Distributed event processing |
| CN107566484A (en) * | 2017-08-31 | 2018-01-09 | 深信服科技股份有限公司 | A kind of traffic scheduling method and device |
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- 2018-04-12 CN CN201810326569.5A patent/CN108600208A/en active Pending
Patent Citations (6)
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| CN105282043A (en) * | 2014-06-20 | 2016-01-27 | 中国电信股份有限公司 | Global network load balancing system, device and method |
| CN105630589A (en) * | 2014-11-24 | 2016-06-01 | 航天恒星科技有限公司 | Distributed process scheduling system and process scheduling and execution method |
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| CN114124957A (en) * | 2021-11-19 | 2022-03-01 | 厦门大学 | Distributed node interconnection method applied to robot |
| CN114124957B (en) * | 2021-11-19 | 2022-12-06 | 厦门大学 | Distributed node interconnection method applied to robot |
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Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |