CN100359858C - Network tracking system and tracking control method - Google Patents
Network tracking system and tracking control method Download PDFInfo
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- CN100359858C CN100359858C CNB2003101182687A CN200310118268A CN100359858C CN 100359858 C CN100359858 C CN 100359858C CN B2003101182687 A CNB2003101182687 A CN B2003101182687A CN 200310118268 A CN200310118268 A CN 200310118268A CN 100359858 C CN100359858 C CN 100359858C
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Abstract
The present invention relates to a network tracking system and a tracking control method, wherein the network tracking system comprises a network management device, a tracking treatment unit and a time management unit, wherein the network management device is used for managing a communication device, sending a tracking command and displaying tracking data, the tracking treatment unit is used for receiving the tracking command and tracking the corresponding communication device according to the effective tracking command which is fed back to the network management device, and the time management unit controls the tracking command to be effective or noneffective in preset time for the corresponding communication device. In addition, the network tracking control method comprises the following steps: the tracking command is sent by the network management device; the starting time for the tracking command to be started effectively and the stopping time for the tracking command to be started noneffectively are set according to the preset time, the tracking of the tracking command to the corresponding communication device is executed at the starting time, and the tracking is ended until the stopping time is exceeded or a tracking stop command is received.
Description
Technical field
The present invention relates to network management, refer to a kind of network trace system and tracking and controlling method especially.
Background technology
Continuous development along with the communications industry, the communication equipment of different vendor comes into the market successively, operator also can not re-use single manufacturer in networking product must dock between the product of different manufacturers, even also will dock between the different product of same manufacturer.In docking operation, because the realization of each product is not quite similar, even adopt standard agreement and standard interface, some unforeseen problems often can appear also.This problem often is difficult to the location, and tracking technique just provides a kind of like this positioning means.Use tracking technique can understand the operation conditions of equipment easily, also can effectively instruct the problem that occurs when solving the different product integration test, can send to two products the other side and receive the other side's a certain class information reporting with tracking technique, be the problem of which product by analyzing that these message bags locate.Present tracking technique can be followed the tracks of at standard agreement, also can follow the tracks of a session.
At present some communication equipment is supported tracking characteristics, and the user issues trace command at the interface of Network Management Equipment, specifies on a certain equipment certain type tracking.Quick-reading flow sheets as shown in Figure 1, the user issues trace command and gives communication equipment 2 at the interface of Network Management Equipment 1, this communication equipment 2 is provided with tracking treatment unit 3; Tracking treatment unit 3 is followed the tracks of according to trace command and tracking data is reported Network Management Equipment 1; Network Management Equipment 1 is presented at tracking data on the interface.For example the IP agreement of the router side of Huawei is followed the tracks of.The IP protocol package that receives on this router and send will be presented on the interface of Network Management Equipment, if manually do not finish this trace command, then the IP protocol package will be presented on the interface of Network Management Equipment 1 endlessly.
Like this, existing tracking processing method has following two shortcomings:
1. can not control the duration of tracking
Present tracking technique can not be specified the time length of tracking, must finish trace command by hand, and tracking is an operation that consumes very much system resource and human resources.The main purpose of following the tracks of is collect some message in some stage of equipment operation constantly, if can not in time delete tracking, can cause tracking to take a large amount of system resources for a long time, is a bigger influence to the performance of system.
2. can not pre-set the initial moment of tracking
Present tracking technique can not pre-set the initial moment of tracking, if want to understand communication equipment sometime or the ruuning situation in certain time period, can only issue trace command from the interface of Network Management Equipment in moment of needs, bring very big inconvenience will for like this maintenance work of communication equipment.Perhaps start for a long time and follow the tracks of, and also analyze a part of information wherein, caused the waste of resource so again.
Summary of the invention
The problem that the present invention solves provides a kind of network trace system and tracking and controlling method, realizes avoiding system resource and waste of manpower resource according to the tracking in the Preset Time section.
For addressing the above problem, network trace of the present invention system comprises: Network Management Equipment, be used for communication equipment is managed, and send trace command and show tracking data; Tracking treatment unit is used to receive trace command, and follows the tracks of corresponding communication apparatus according to effective trace command, and tracking data is fed back to Network Management Equipment; This network trace system also comprises time management unit, and for corresponding communication apparatus, the control trace command is effective and invalid at Preset Time.
Time management unit comprises the timer management module, and this timer management module comprises: initial timer group, comprise several initial timers, and the record trace command begins effective zero-time to corresponding communication apparatus; Termination timing device group comprises several termination timing devices, the termination time that the record trace command expires for this communication equipment; Management is provided with module, according to the temporal information in the trace command initial timer and termination timing device is set, and begins tracking to this communication equipment in zero-time, stops tracking to this communication equipment in the termination time.And management is provided with module tracking mode is set, and feeds back ending message to Network Management Equipment when the tracking that stops communication equipment, to close the receive path of this tracking data.
Time management unit also comprises resource distribution module, distributes the space and the initial/termination timing device of operation for trace command; Command analysis module is resolved the temporal information in the trace command, is used for management and module is set initial/termination timing device is set.
Correspondingly, network trace control method of the present invention comprises the steps: that (1) Network Management Equipment sends trace command; (2), trace command is set begins the termination time that effective zero-time and trace command expire according to Preset Time; (3) carry out trace command in the time started corresponding communication apparatus is followed the tracks of, follow the tracks of halt instruction and finish to follow the tracks of up to surpassing the termination time or receiving.
Trace command comprises following information: device identification is used for the concrete communication equipment of indicators track; Tracing object is used for the particular content on this communication equipment of indicators track; Temporal information is used to write down Preset Time, the termination time that indicators track instruction effective time started of beginning and trace command expire.Described temporal information comprises time started, termination time and time period, according to any two information setting initial sum termination timing devices wherein.
Step (2) further comprises
(21) space and the initial/termination timing device that distributes trace command to move;
(22) temporal information in the parsing trace command;
(23) trace command is set begins effective zero-time by initial timer is set according to temporal information, and by the termination timing device is set be set the termination time that trace command expires according to temporal information.
Step (3) comprises afterwards: (4) are to Network Management Equipment feedback and tracking ending message;
(5) Network Management Equipment is closed the passage that receives this tracking data, free system resources.
Compared with prior art, the present invention has the following advantages:
Network trace system of the present invention and tracking and controlling method can be controlled the start-stop moment of tracking, and the duration of following the tracks of.The start-stop that control is followed the tracks of can set in advance tracking constantly, really accomplishes unattended operation, and obtaining communication equipment alleviates plant maintenance personnel's workload greatly in the operation conditions of different times easily; The duration that control is followed the tracks of can effectively avoid following the tracks of long-time occupying system resources, improves the outfit of equipment performance.
Description of drawings
Fig. 1 is a network trace system block diagram in the prior art.
Fig. 2 is the block diagram of network trace one embodiment of system of the present invention.
Fig. 3 is the block diagram of time management unit among Fig. 2.
Fig. 4 is the block diagram of timer management module among Fig. 3.
Fig. 5 is the flow chart of network trace control method of the present invention.
Embodiment
Please refer to shown in Figure 2ly, network trace of the present invention system comprises:
Network Management Equipment 1 is used for communication equipment 2 is managed, and sends trace command and shows tracking data;
Wherein, trace command comprises following information through the form transmission of Network Management Equipment 1 encapsulation with data flow:
Device identification is used for the concrete communication equipment 2 of indicators track;
Tracing object is used for the particular content on this communication equipment 2 of indicators track;
Temporal information is used to write down Preset Time, and the termination time that indicators track instruction effective time started of beginning and trace command expire, this temporal information can set in advance on Network Management Equipment 1.
Please refer to shown in Figure 4ly, this timer management module 43 comprises:
Termination timing device group 431 comprises several termination timing devices, and the record trace command is for the invalid termination time of this communication equipment 2, and each termination timing utensil has the index value of oneself;
Management is provided with module 432, according to the temporal information in the trace command corresponding initial timer and the termination timing device that resource distribution module 41 is distributed is set, and when zero-time/termination time, begin/stop the tracking of this communication equipment and tracking mode (comprising initial condition, run mode and termination attitude) is set, and when the tracking that stops communication equipment 2 to Network Management Equipment 1 feedback ending message, to close the receive path of this tracking data, free system resources.
When Network Management Equipment 1 sends many trace commands, resource distribution module 41 distributes the index value of initial accordingly/termination timing device to get final product in minute timing to every trace command, management being provided with the index value of module 432 according to initial/termination timing device that resource distribution module 41 distributes, and the initial/termination timing device of every trace command correspondence is provided with.For example, the index value that trace command that TCP is followed the tracks of is assigned to is 2, and it is that initial/termination timing device of 2 is provided with that management is provided with 432 pairs of index values of module.
Described temporal information comprises time started, termination time and time period, and management is provided with wherein any two information setting initial sum termination timing devices of module 432 bases: according to beginning and termination time initial/termination timing device is set respectively, or corresponding communication apparatus time and calculate the termination time according to the time period termination timing device is set to start with when receiving trace command, or initial sum termination timing device is set according to time started and time period.
Specifically, the user specifies the zero-time and the termination time of following the tracks of by Network Management Equipment 1, management is provided with module 432 and according to the zero-time and the termination time of following the tracks of initial timer and termination timing device is set, and the state of tracing task is made as initial condition.During initial timer expiry, the state that starts tracking cell 3 tracing tasks is set to run mode, and begins to collect tracking data, reports Network Management Equipment 1; When the termination timing device was overtime, the state of tracing task was set to stop attitude, and finished reporting of tracking data, free system resources, and close the receive path of Network Management Equipment 1 this tracking data.
Follow the tracks of the time period that continues when only specifying.Think that in this case the current time begins to follow the tracks of, promptly when issuing trace command, begin to follow the tracks of, collect tracking data and report Network Management Equipment 1, management is provided with module 432 only is provided with tracking according to the time period termination timing device, when this termination timing device was overtime, the state of tracing task was set to stop attitude, finished the collection of tracking data and reported, free system resources, and close the receive path of Network Management Equipment 1 this tracking data.When specifying the time started and following the tracks of the time period that continues, management is provided with module 432 and according to the time started beginning timer is set, and draws the termination time according to the time period, and the termination timing device is set.
If specify the zero-time and the termination time of following the tracks of, also to specify the time period that needs tracking, this moment, the processing of tracking time section was given tacit consent to by system.It is the time period that system provides an acquiescence, such as 1 hour, this value can according to circumstances be specified voluntarily, when issuing trace command, promptly begin to carry out the collection of tracking data and report, in this case, management is provided with the time period that module 432 is followed the tracks of according to the acquiescence of current time in system and system's setting, calculate the concluding time of this tracking, the termination timing device is set, during this timer expiry, the state of tracing task is set to stop attitude, finishes the collection of tracking data and reports, free system resources, and close the receive path of Network Management Equipment 1 this tracking data.
For example a router is issued the trace command of following the tracks of IP message, and specify and follow the tracks of from 2003-12-5 2:00 in morning day, follow the tracks of and continue 30 minutes, after then communication equipment receives this trace command, time management unit 4 can be provided with initial/termination timing device according to the temporal information startup of appointment, this trace command was come into force 2 o'clock 2003-12-5 days, and the message that receives and send by the IP agreement on the communication equipment wrapped on the Network Management Equipment of reporting for work be shown to the user, 2: 30 2003-12-5 day, system stops receiving this trace command automatically, and discharges shared system resource.
Please refer to shown in Figure 5ly, network trace control method correspondingly of the present invention comprises the steps:
In sum, network trace system of the present invention and tracking and controlling method can be controlled the start-stop moment of tracking, and the duration of following the tracks of.The start-stop that control is followed the tracks of can set in advance tracking constantly, really accomplishes unattended operation, and obtaining communication equipment alleviates plant maintenance personnel's workload greatly in the operation conditions of different times easily; The duration that control is followed the tracks of can effectively avoid following the tracks of long-time occupying system resources, improves the outfit of equipment performance.
Claims (11)
1. network trace system comprises:
Network Management Equipment is used for communication equipment is managed, and sends trace command and shows tracking data;
Tracking treatment unit is used to receive trace command, and follows the tracks of corresponding communication apparatus according to effective trace command, and tracking data is fed back to Network Management Equipment;
It is characterized in that this network trace system also comprises time management unit, for corresponding communication apparatus, the control trace command is effective and invalid at Preset Time.
2. network trace as claimed in claim 1 system is characterized in that trace command comprises following information:
Device identification is used for the concrete communication equipment of indicators track;
Tracing object is used for the particular content on this communication equipment of indicators track;
Temporal information is used to write down Preset Time, the termination time that indicators track instruction effective time started of beginning and trace command expire.
3. network trace as claimed in claim 2 system is characterized in that time management unit comprises the timer management module, and this timer management module comprises:
Initial timer group comprises several initial timers, and the record trace command begins effective zero-time to corresponding communication apparatus;
Termination timing device group comprises several termination timing devices, the termination time that the record trace command expires for this communication equipment;
Management is provided with module, according to the temporal information in the trace command initial timer and termination timing device is set, and begins tracking to this communication equipment in zero-time, stops tracking to this communication equipment in the termination time.
4. network trace as claimed in claim 3 system is characterized in that described time management unit also comprises, resource distribution module is space and the initial/termination timing device that trace command is distributed operation;
Command analysis module is resolved the temporal information in the trace command, is used for management and module is set initial/termination timing device is set.
5. as any described network trace system of claim 4, it is characterized in that, described temporal information comprises time started, termination time and time period, and the management be provided with module according to the beginning and the termination time initial/termination timing device is set respectively, or corresponding communication apparatus time and calculate the termination time according to the time period termination timing device is set to start with when receiving trace command, or initial sum termination timing device is set according to time started and time period.
6. network trace as claimed in claim 5 system is characterized in that, management is provided with module tracking mode is set, and feeds back ending message to Network Management Equipment when the tracking that stops communication equipment, to close the receive path of this tracking data.
7. a network trace control method is characterized in that, this method comprises the steps:
(1) Network Management Equipment sends trace command;
(2), trace command is set begins the termination time that effective zero-time and trace command expire according to Preset Time;
(3) carry out trace command in the time started corresponding communication apparatus is followed the tracks of, follow the tracks of halt instruction and finish to follow the tracks of up to surpassing the termination time or receiving.
8. network trace control method as claimed in claim 7 is characterized in that, trace command comprises following information:
Device identification is used for the concrete communication equipment of indicators track;
Tracing object is used for the particular content on this communication equipment of indicators track;
Temporal information is used to write down Preset Time, the termination time that indicators track instruction effective time started of beginning and trace command expire.
9. network trace control method as claimed in claim 8 is characterized in that, step (2) further comprises
(21) space and the initial/termination timing device that distributes trace command to move;
(22) temporal information in the parsing trace command;
(23) trace command is set begins effective zero-time by initial timer is set according to temporal information, and by the termination timing device is set be set the termination time that trace command expires according to temporal information.
10. network trace control method as claimed in claim 9 is characterized in that, in the step (23), described temporal information comprises time started, termination time and time period, according to any two information setting initial sum termination timing devices wherein.
11., it is characterized in that step (3) comprises afterwards as any described network trace control method of claim 7-10
(4) to Network Management Equipment feedback and tracking ending message;
(5) Network Management Equipment is closed the passage that receives this tracking data, free system resources.
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| CNB2003101182687A CN100359858C (en) | 2003-12-09 | 2003-12-09 | Network tracking system and tracking control method |
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| CNB2003101182687A CN100359858C (en) | 2003-12-09 | 2003-12-09 | Network tracking system and tracking control method |
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| CN100359858C true CN100359858C (en) | 2008-01-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111077831A (en) * | 2019-12-30 | 2020-04-28 | 江苏三希科技股份有限公司 | Monitoring system for realizing pollution emission through electric power information |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101137160B (en) * | 2006-09-01 | 2010-04-21 | 华为技术有限公司 | Method and system to detect tracing state and tracing proxy, tracking control server |
| CN101500263A (en) * | 2008-01-30 | 2009-08-05 | 中兴通讯股份有限公司 | Tracing flow stopping method |
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| US6219050B1 (en) * | 1997-07-16 | 2001-04-17 | Compuware Corporation | Bounce diagram: a user interface for graphical exploration of packet trace information |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07271632A (en) * | 1994-03-30 | 1995-10-20 | Nec Corp | Program debugging device |
| US6219050B1 (en) * | 1997-07-16 | 2001-04-17 | Compuware Corporation | Bounce diagram: a user interface for graphical exploration of packet trace information |
| CN1313019A (en) * | 1998-08-18 | 2001-09-12 | 诺基亚网络有限公司 | Tracing of signalling messages |
| CN1386355A (en) * | 2000-05-24 | 2002-12-18 | 索弗特科姆计算机有限公司 | Method of surveilling intennet communication |
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| Debugging Standard ML Without Reverse Engineering. Andrew P. Tolmach, Andrew W. Appel.ACM. 1990 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111077831A (en) * | 2019-12-30 | 2020-04-28 | 江苏三希科技股份有限公司 | Monitoring system for realizing pollution emission through electric power information |
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