CN110190994A - A kind of lossless flow serises connecting tube reason method based on message buffering - Google Patents
A kind of lossless flow serises connecting tube reason method based on message buffering Download PDFInfo
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- CN110190994A CN110190994A CN201910438063.8A CN201910438063A CN110190994A CN 110190994 A CN110190994 A CN 110190994A CN 201910438063 A CN201910438063 A CN 201910438063A CN 110190994 A CN110190994 A CN 110190994A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0695—Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system
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Abstract
The invention discloses a kind of, and the lossless flow serises connecting tube based on message buffering manages method, it is mainly technically characterized by: it includes packet sending and receiving control unit, message buffering unit, link detecting unit, packet sending and receiving control unit receives message, it extracts message and controls information, implement the order-preserving buffering of message according to organization regulation, message transmitting path is selected according to link state and order-preserving sends message, it receives the message that back-end analysis system has been handled and order-preserving is sent, message buffering unit buffers order-preserving message according to certain organization regulation, carry out buffer resource management, link detecting unit persistently detects whether back-end analysis system link works normally, receive the movement feedback for handling the message control unit, update link state.It is simple with implementation method, flow order-preserving is lossless, high reliability.
Description
Technical field
The present invention relates to a kind of network flow concatenation management method more particularly to a kind of lossless flows based on message buffering
Management method is concatenated, belongs to network and concatenates technical field.
Background technique
With the continuous development of modern network technology, network monitoring, analysis are the important compositions for maintaining network to operate normally
Part.In the service scenarios of network monitoring analysis, usual monitoring analysis equipment is serially connected in network system, practical work
In, if the analysis system of monitoring analysis equipment breaks down, analysis system is difficult to restore normal in a short time, sometimes even
It will appear the phenomenon that can not restoring, cause the loss of service traffics, while when analysis system can not be restored, whole network is all
It can interrupt therewith, this failure is unacceptable.It is typically all at present to adopt to the protection of monitoring analysis equipment in background technique
Equipment is protected with concatenation light, but since the message analysis system in monitoring analysis equipment is relatively complicated, is easy to happen failure,
Existing concatenation light protection equipment cannot achieve the lossless protection of flow.In order to overcome the shortcomings of the prior art, effectively mention
The efficiency of high monitoring analysis system, we study the lossless flow serises connecting tube reason method based on message buffering.
Summary of the invention
It is an object of the invention to provide a kind of lossless flow serises connecting tube reason method based on message buffering, it is by dividing
From packet sending and receiving system and analysis system, increase message buffering, continues real-time detection message analysis system mode, dynamic implementation report
The transmitting-receiving control path of text, flow loss or network interruption caused by can effectively solving because of concatenation monitoring analysis equipment fault are asked
Topic has the advantages that implementation method is simple, flow order-preserving is lossless, highly reliable.
The technical solution used to solve the technical problems of the present invention is that: a kind of lossless flow serises connecting tube based on message buffering
Reason method, it includes packet sending and receiving control unit, and message buffering unit, link detecting unit, it is realized by following steps:
1) the link state detection mode of link detecting unit described in user configuration, the configuration message buffering unit report
Literary buffer resource and buffering method；
2) start the link detecting unit, persistently whether detection back-end analysis system link state is working properly and updates
Link state；
3) the packet sending and receiving control unit receives the business datum message of core network, extracts the phase of business datum message
Close control information；
4) the packet sending and receiving control unit presses certain organization regulation, and business datum packet order preserving is stored in the message and is delayed
It rushes in unit and is cached；
5) the packet sending and receiving control unit obtains the link state of back-end analysis system；
If 6) back-end analysis system link is working properly, the message buffering unit sends out the business datum message of buffering
It is sent to back-end analysis system；
7) after business datum message is through back-end analysis network analysis, master is sent to through the packet sending and receiving control unit
Dry network；
If 8) work of back-end analysis system link is abnormal, the message buffering unit is by the business datum message of buffering
It is sent to core network；
9) the link detecting unit is acted according to the packet sending and receiving of the packet sending and receiving control unit above-mentioned steps, feedback
Update link state；
10) the message buffering unit release recycling is already sent to the message buffering resource of core network.
The packet sending and receiving control unit receives message, extracts message and controls information, implements message according to organization regulation
Order-preserving buffering, select message transmitting path and order-preserving to send message according to link state, receive back-end analysis system and handled
Message and order-preserving send.
The message buffering unit buffers order-preserving message according to certain organization regulation, carries out buffer resource management.
The link detecting unit persistently detects whether back-end analysis system link works normally, and receives and handles the report
The movement of literary control unit is fed back, and link state is updated.
The beneficial effects of the present invention over the background art are as follows
1, the present invention is for existing network concatenation equipment because of flow loss or network caused by the message analysis system failure
Disruption increases message buffering by separation packet sending and receiving system and analysis system, continues real-time detection message analysis system
State, the transmitting-receiving control path of dynamic implementation message realize the lossless control of flow of concatenation equipment, solve because of message analysis
The reliability of network concatenation equipment greatly improved in network interruption problem caused by the system failure.
2, it is simple with implementation method, flow order-preserving is lossless, high reliability.
Detailed description of the invention
Fig. 1 is that the present invention is based on the flow diagrams that the lossless flow serises connecting tube of message buffering manages method.
Fig. 2 is that the system that method is managed the present invention is based on the lossless flow serises connecting tube of message buffering forms figure.
Specific embodiment
Clear, complete description is carried out to particularly preferred embodiment of the present invention with reference to the accompanying drawing.
As shown in Fig. 2, a kind of lossless flow serises connecting tube based on message buffering manages method, it includes that packet sending and receiving control is single
Member, message buffering unit, link detecting unit.
As shown in Figure 1, a kind of lossless flow serises connecting tube based on message buffering manages method, it is realized by following steps:
1) the link state detection mode of link detecting unit described in user configuration, the configuration message buffering unit report
Literary buffer resource and buffering method.
2) start the link detecting unit, persistently whether detection back-end analysis system link state is working properly and updates
Link state.
3) the packet sending and receiving control unit receives the business datum message of core network, extracts the phase of business datum message
Close control information.
4) the packet sending and receiving control unit presses certain organization regulation, and business datum packet order preserving is stored in the message and is delayed
It rushes in unit and is cached.
5) the packet sending and receiving control unit obtains the link state of back-end analysis system.
If 6) back-end analysis system link is working properly, the message buffering unit sends out the business datum message of buffering
It is sent to back-end analysis system.
7) after business datum message is through back-end analysis network analysis, master is sent to through the packet sending and receiving control unit
Dry network.
If 8) work of back-end analysis system link is abnormal, the message buffering unit is by the business datum message of buffering
It is sent to core network.
9) the link detecting unit is acted according to the packet sending and receiving of the packet sending and receiving control unit above-mentioned steps, feedback
Update link state.
10) the message buffering unit release recycling is already sent to the message buffering resource of core network.
As shown in Fig. 2, packet sending and receiving control unit receives message, extracts message and control information, implemented according to organization regulation
The order-preserving of message buffers, and selects message transmitting path according to link state and order-preserving sends message, receive at back-end analysis system
The message and order-preserving managed are sent.When link state is normal, the forward-path of message be 1. → 2. → 3. → 4. → 5.
→ 6., when link state is abnormal, the forward-path of message be 1. → 7. → 6..
Message buffering unit buffers order-preserving message according to certain organization regulation, carries out buffer resource management.It is reported in buffering
Wen Shi can be buffered using different organization regulations, such as the timestamp for using the timestamp of message or hash to cross
Deng, after message is sent to core network, the relevant message buffering resource of recycling release.
Link detecting unit persistently detects whether back-end analysis system link works normally, and receives processing message control unit
Movement feedback, update link state.Link detecting unit can be the testing mechanism independently of back-end analysis system, such as high
Precision timer, in the timer time of setting, if packet sending and receiving control unit does not receive back-end analysis system and sent out
The message come, then it is assumed that link down；It is also possible to the testing mechanism in conjunction with back-end analysis system common implementing link detecting, than
Link detecting is such as implemented according to the heartbeat message of back-end analysis system.
Above-mentioned described embodiment is only a certain specific embodiment of the invention, is not made in any form to the present invention
Limitation, those of ordinary skill in the art without making creative work, based on technical solution of the present invention institute into
Capable variation, modification, replacement or modification all other embodiment obtained, belong to protection scope of the present invention.
Claims (4)
1. a kind of lossless flow serises connecting tube based on message buffering manages method, it is characterised in that: it includes that packet sending and receiving control is single
Member, message buffering unit, link detecting unit, it is realized by following steps:
1) the link state detection mode of link detecting unit described in user configuration, the message of the configuration message buffering unit are slow
Rush resource and buffering method；
2) start the link detecting unit, persistently whether detection back-end analysis system link state is working properly and updates link
State；
3) the packet sending and receiving control unit receives the business datum message of core network, extracts the related control of business datum message
Information processed；
4) the packet sending and receiving control unit presses certain organization regulation, and business datum packet order preserving is stored in the message buffering list
It is cached in member；
5) the packet sending and receiving control unit obtains the link state of back-end analysis system；
If 6) back-end analysis system link is working properly, the message buffering unit sends the business datum message of buffering to
Back-end analysis system；
7) after business datum message is through back-end analysis network analysis, backbone network is sent to through the packet sending and receiving control unit
Network；
8) if the work of back-end analysis system link is abnormal, the message buffering unit sends the business datum message of buffering
To core network；
9) the link detecting unit is acted according to the packet sending and receiving of the packet sending and receiving control unit above-mentioned steps, and feedback updates
Link state；
10) the message buffering unit release recycling is already sent to the message buffering resource of core network.
2. the lossless flow serises connecting tube according to claim 1 based on message buffering manages method, it is characterised in that: described
Packet sending and receiving control unit receives message, extracts message and controls information, is buffered according to the order-preserving that organization regulation implements message, according to
Link state selects message transmitting path and order-preserving sends message, receives the message that back-end analysis system has been handled and order-preserving is sent
It goes out.
3. the lossless flow serises connecting tube according to claim 1 based on message buffering manages method, it is characterised in that: described
Message buffering unit buffers order-preserving message according to certain organization regulation, carries out buffer resource management.
4. the lossless flow serises connecting tube according to claim 1 based on message buffering manages method, it is characterised in that: described
Link detecting unit persistently detects whether back-end analysis system link works normally, and receives and handles the dynamic of the message control unit
It feeds back, updates link state.
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| CN201910438063.8A CN110190994B (en) | 2019-05-24 | 2019-05-24 | Lossless flow serial connection management method based on message buffering |
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| CN201910438063.8A CN110190994B (en) | 2019-05-24 | 2019-05-24 | Lossless flow serial connection management method based on message buffering |
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| CN110190994B CN110190994B (en) | 2021-05-28 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101514869A (en) * | 2009-03-18 | 2009-08-26 | 莱芜钢铁集团电子有限公司 | Industrial intelligent digital continuous monitoring analysis method and system |
| CN102811152A (en) * | 2012-08-31 | 2012-12-05 | 南京鑫三强科技实业有限公司 | Method for realizing real-time transaction and data exchange of multiple main bus network communication |
| CN103702372A (en) * | 2013-11-22 | 2014-04-02 | 北京邮电大学 | Cloud base station traffic division method, device and system |
| CN108174400A (en) * | 2017-12-27 | 2018-06-15 | 瑞斯康达科技发展股份有限公司 | Data processing method and system, the equipment of a kind of terminal device |
| US20180316647A1 (en) * | 2014-09-24 | 2018-11-01 | Netflix, Inc. | Distributed traffic management system and techniques |
-
2019
- 2019-05-24 CN CN201910438063.8A patent/CN110190994B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101514869A (en) * | 2009-03-18 | 2009-08-26 | 莱芜钢铁集团电子有限公司 | Industrial intelligent digital continuous monitoring analysis method and system |
| CN102811152A (en) * | 2012-08-31 | 2012-12-05 | 南京鑫三强科技实业有限公司 | Method for realizing real-time transaction and data exchange of multiple main bus network communication |
| CN103702372A (en) * | 2013-11-22 | 2014-04-02 | 北京邮电大学 | Cloud base station traffic division method, device and system |
| US20180316647A1 (en) * | 2014-09-24 | 2018-11-01 | Netflix, Inc. | Distributed traffic management system and techniques |
| CN108174400A (en) * | 2017-12-27 | 2018-06-15 | 瑞斯康达科技发展股份有限公司 | Data processing method and system, the equipment of a kind of terminal device |
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| CN110190994B (en) | 2021-05-28 |
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