CN103338131A - Method and equipment for testing log transmitting loss rate - Google Patents
Method and equipment for testing log transmitting loss rate Download PDFInfo
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- CN103338131A CN103338131A CN2013102473791A CN201310247379A CN103338131A CN 103338131 A CN103338131 A CN 103338131A CN 2013102473791 A CN2013102473791 A CN 2013102473791A CN 201310247379 A CN201310247379 A CN 201310247379A CN 103338131 A CN103338131 A CN 103338131A
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Abstract
The invention provides a method and equipment for detecting log transmitting loss rate. The method comprises the following steps: when a log is received from the log sending terminal, the sequence number of the log is received from the log sending terminal; the loss number of the log is determined according to the continuity of the received sequence number; the loss number of the log and the number of the log being supposed to receive is computed.
Description
Technical field
The present invention relates to the network service field.More particularly, relate to a kind of method and apparatus that detects the log transmission Loss Rate.
Background technology
When providing services on the Internet, the service provider need obtain daily record from service client usually in order to detect service scenario to improve service quality.By daily record, the service provider can determine easily for example whether operation troubles, running status, the service goal of service client are reached etc., thereby improves service client better.
Yet, in existing technology, only be to pay close attention to how to obtain daily record from service client usually, and do not have attention to the detection of the loss situation of log transmission.Therefore, need a kind of technology that the log transmission Loss Rate is detected.
Summary of the invention
The object of the present invention is to provide a kind of method and apparatus that the log transmission Loss Rate is detected, and utilize the log transmission Loss Rate that detects to detect the method and apparatus of network quality.
An aspect of of the present present invention provides a kind of method that detects the log transmission Loss Rate, comprising: a) when receiving daily record from the daily record transmitting terminal, receive the sequence number of daily record from the daily record transmitting terminal; B) determine the quantity of the daily record of losing according to the continuity of the sequence number that receives; C) calculate the ratio of quantity with the quantity of the daily record that should receive of the daily record lose.
Alternatively, step b) comprises: first sequence number among the sequence number that detection receives and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
Alternatively, first sequence number is the highest sequence number that receives in the predetermined amount of time, and second sequence number is the minimum sequence number that receives in the predetermined amount of time.
Alternatively, the quantity of the daily record that should receive for second sequence number serve as the beginning sequence number and with first sequence number serve as finish sequence number continuous sequence element quantity or serve as the beginning sequence number with the initial sequence number and serve as to finish the quantity of element of the continuous sequence of sequence number with first sequence number, wherein, initial sequence number is the fixedly sequence number of the daily record transmitting terminal daily record that send the first time in described predetermined amount of time.
Alternatively, first sequence number and second sequence number are natural numbers, and wherein, the quantity of the daily record that should receive is represented as: the difference of first sequence number and second sequence number adds 1.
Alternatively, receive daily records from a plurality of daily record transmitting terminals, at each daily record transmitting terminal execution in step a), b), c), calculating the described ratio of each daily record transmitting terminal, and calculate the mean value of the described ratio of described a plurality of daily record transmitting terminals.
Another aspect of the present invention provides a kind of equipment that detects the log transmission Loss Rate, comprising: receiving element when receiving daily record from the daily record transmitting terminal, receives the sequence number of daily record from the daily record transmitting terminal; Detecting unit is determined the quantity of the daily record of losing according to the continuity of the sequence number that receives; Computing unit, the ratio of the quantity of the quantity of the daily record that calculating is lost and the daily record that should receive.
Alternatively, first sequence number among the sequence number of detecting unit detection reception and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
Alternatively, first sequence number is the highest sequence number that receives in the predetermined amount of time, and second sequence number is the minimum sequence number that receives in the predetermined amount of time.
Alternatively, the quantity of the daily record that should receive for second sequence number serve as the beginning sequence number and with first sequence number serve as finish sequence number continuous sequence element quantity or serve as the beginning sequence number with the initial sequence number and serve as to finish the quantity of element of the continuous sequence of sequence number with first sequence number, wherein, initial sequence number is the fixedly sequence number of the daily record transmitting terminal daily record that send the first time in described predetermined amount of time.
Alternatively, first sequence number and second sequence number are natural numbers, and wherein, the quantity of the daily record that should receive is represented as: the difference of first sequence number and second sequence number adds 1.
Alternatively, receiving element receives the sequence number of daily record from a plurality of daily record transmitting terminals, detecting unit detects the quantity of the daily record of losing at each daily record transmitting terminal, and computing unit calculates described ratio at each daily record transmitting terminal, and calculates the mean value of the described ratio of described a plurality of daily record transmitting terminals.
Another aspect of the present invention provides a kind of method that detects network communication quality, comprising: carry out the method for described detection log transmission Loss Rate, to detect the log transmission Loss Rate; When the log transmission Loss Rate that detects during greater than predetermined threshold, determine that network communication quality is poor.
Alternatively, when the log transmission Loss Rate that detects is not more than predetermined threshold, determine that network communication quality is good.
Another aspect of the present invention provides a kind of equipment that detects network communication quality, comprising: the equipment of described detection log transmission Loss Rate, for detection of the log transmission Loss Rate; The quality testing unit when the log transmission Loss Rate that detects during greater than predetermined threshold, determines that network communication quality is poor.
Alternatively, when the log transmission Loss Rate that detects was not more than predetermined threshold, the quality testing unit determined that network communication quality is good.
The equipment that the log transmission Loss Rate is detected and the method log transmission Loss Rate that can accurately detect each daily record transmitting terminal according to an embodiment of the invention.In addition, by utilizing the log transmission Loss Rate that detects, can judge network communication quality according to the method and apparatus of detection network communication quality of the present invention.
Will be in ensuing description part set forth the present invention other aspect and/or advantage, some will be clearly by describing, and perhaps can learn through enforcement of the present invention.
Description of drawings
By the detailed description of carrying out below in conjunction with accompanying drawing, above and other objects of the present invention, characteristics and advantage will become apparent, wherein:
Fig. 1 is the block diagram of the equipment that according to an embodiment of the invention the log transmission Loss Rate detected;
Fig. 2 is the flow chart of the method that according to an embodiment of the invention the log transmission Loss Rate detected;
Fig. 3 is the block diagram that detects the equipment of network communication quality according to an embodiment of the invention;
Fig. 4 is the flow chart that detects the method for network communication quality according to an embodiment of the invention.
Embodiment
Now, describe different example embodiment with reference to the accompanying drawings more fully, wherein, identical label is represented identical parts all the time.
Fig. 1 is the block diagram of the equipment that according to an embodiment of the invention the log transmission Loss Rate detected.
The equipment 100 that the log transmission Loss Rate is detected can be the daily record receiving terminal, for example, the server of providing services on the Internet, is exclusively used in the server that receives daily record etc.
As shown in Figure 1, the equipment 100 that according to an embodiment of the invention the log transmission Loss Rate is detected comprises: receiving element 110, detecting unit 120, computing unit 130.
Receiving element 110 is in the sequence number that also receives this daily record when the daily record transmitting terminal receives daily record from the daily record transmitting terminal.
In other words, the daily record transmitting terminal also sends the sequence number of this daily record when occurrence log.When the daily record transmitting terminal sends next daily record, send next sequence number continuous with the sequence number of current daily record.For example, sequence number can be a natural number, when the daily record transmitting terminal sends next daily record, the sequence number of current daily record is added 1 or subtract 1 sequence number as next daily record.In addition, sequence number also can be other can order of representation symbol, for example, English alphabet, Chinese era etc.
Detecting unit 120 is determined the quantity of the daily record of losing according to the continuity of the sequence number that receives.
Specifically, detecting unit 120 is determined the quantity of the sequence number of disappearance according to the continuity of the sequence number that receives.In other words, first sequence number among the sequence number of detecting unit 120 detection receptions and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
Here, first sequence number is the highest sequence number of ordering that receives in the predetermined amount of time (for example, a week, a day etc.), and second sequence number is the minimum sequence number of ordering that receives in the predetermined amount of time.For example, when sequence number was natural number, first sequence number was the sequence number of the maximum of reception in the predetermined amount of time, and second sequence number is the sequence number of the minimum of reception in the predetermined amount of time.
For example, suppose that the daily record transmitting terminal has sent 5 daily records, the sequence number of these 5 daily records is respectively 1,2,3,4,5.If it is 1,3,5 daily record that receiving element 110 has received sequence number, then can determine to have lacked sequence number 2 and 4 according to continuity, thereby the quantity of determining the daily record of losing is 2.
Here, the quantity of the daily record that should receive is for serving as the beginning sequence number with second sequence number and serving as to finish the quantity of element of the continuous sequence of sequence number with first sequence number.
For example, suppose that the daily record transmitting terminal has sent 5 daily records, the sequence number of these 5 daily records is respectively 1,2,3,4,5.If it is 1,3,5 daily record that receiving element 110 has received sequence number, serves as the beginning sequence number with 1 then and serve as that the quantity of element of the continuous sequence of end sequence number is 5 with 5.The log transmission Loss Rate can be calculated as 2/5=40%.
In one embodiment, for the quantity of the daily record determining more accurately to receive, the daily record transmitting terminal is the cycle with above-mentioned predetermined amount of time, and the sequence number of the daily record that sends for the first time in each cycle is a fixing initial sequence number.Can know this initial sequence number in advance to the equipment 100 that the log transmission Loss Rate detects.At this moment, determine the quantity of the daily record that receive based on this initial sequence number and first sequence number.That is, the quantity of the daily record that should receive is for serving as the beginning sequence number with this initial sequence number and serving as to finish the quantity of element of the continuous sequence of sequence number with first sequence number.
For example, the sequence number of first daily record that sends in each (namely in cycle, initial sequence number) be 1, first sequence number is 5, second sequence number is under 3 the situation, the quantity of the daily record of determining by first sequence number and second sequence number that should receive is 3, and the quantity that can determine the daily record that receive by initial sequence number 1 more accurately is 5.
The equipment 100 that the log transmission Loss Rate is detected can only send at single daily record and bring in the log transmission Loss Rate that detects this single daily record transmitting terminal according to an embodiment of the invention, also can send at a plurality of daily records simultaneously and bring in the log transmission Loss Rate that detects these a plurality of daily record transmitting terminals.
When detecting the log transmission Loss Rate of a plurality of daily record transmitting terminals, receiving element 110 receives the sequence number of daily record from described a plurality of daily record transmitting terminals, detecting unit 120 detects the quantity of the daily record of losing at each daily record transmitting terminal, computing unit 130 calculates the log transmission Loss Rate at each daily record transmitting terminal, and calculates the mean value of the log transmission Loss Rate of described a plurality of daily record transmitting terminals.
Fig. 2 is the flow chart of the method that according to an embodiment of the invention the log transmission Loss Rate detected.This method can be carried out at the daily record receiving terminal.
In step 201, when receiving each daily record from the daily record transmitting terminal, receive the sequence number of this daily record from the daily record transmitting terminal.
In step 202, determine the quantity of the daily record of losing according to the continuity of the sequence number that receives.
Specifically, determine the quantity of the sequence number of disappearance according to the continuity of the sequence number that receives.In other words, first sequence number among the sequence number of detection reception and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
In step 203, calculate the ratio of quantity with the quantity of the daily record that should receive of the daily record of losing, this ratio is the log transmission Loss Rate.
Here, the quantity of the daily record that should receive for second sequence number serve as the beginning sequence number and with first sequence number serve as finish sequence number continuous sequence element quantity or serve as the beginning sequence number with the initial sequence number and serve as to finish the quantity of element of the continuous sequence of sequence number with first sequence number.
The method that the log transmission Loss Rate is detected can only send at single daily record and bring in the log transmission Loss Rate that detects this single daily record transmitting terminal according to an embodiment of the invention, also can send at a plurality of daily records simultaneously and bring in the log transmission Loss Rate that detects these a plurality of daily record transmitting terminals.
When detecting the log transmission Loss Rate of a plurality of daily record transmitting terminals, at each daily record transmitting terminal execution in step 201-203, thereby calculate the log transmission Loss Rate at each daily record transmitting terminal.In addition, also can calculate the mean value of the log transmission Loss Rate of described a plurality of daily record transmitting terminals.
Fig. 3 is the block diagram that detects the equipment of network communication quality according to an embodiment of the invention.
As shown in Figure 3, the equipment 300 that detects network communication quality according to an embodiment of the invention comprises equipment 100 and the quality testing unit 310 that the log transmission Loss Rate is detected shown in Figure 1.
The equipment 100 that the log transmission Loss Rate is detected detects the log transmission Loss Rate.Specifically, the log transmission Loss Rate of detection can be the mean value of the log transmission Loss Rate of the log transmission Loss Rate of a daily record transmitting terminal or a plurality of daily record transmitting terminals.
Communication quality is judged based on the testing result of the equipment 100 that the log transmission Loss Rate detects in quality testing unit 310.Specifically, when the log transmission Loss Rate that detects during greater than predetermined threshold, determine that network communication quality is poor; When the log transmission Loss Rate that detects is not more than predetermined threshold, determine that network communication quality is good.
Fig. 4 is the flow chart that detects the method for network communication quality according to an embodiment of the invention.
In step 401, detect the log transmission Loss Rate.Can detect the log transmission Loss Rate based on method shown in Figure 2.The log transmission Loss Rate that detects can be the mean value of the log transmission Loss Rate of the log transmission Loss Rate of a daily record transmitting terminal or a plurality of daily record transmitting terminals.
In step 402, whether the log transmission Loss Rate of determining to detect is greater than predetermined threshold.
When the log transmission Loss Rate that determine to detect in step 402 greater than predetermined threshold, determine that in step 403 network communication quality is poor.
When determining that in step 402 the log transmission Loss Rate that detects is not more than predetermined threshold, determine that in step 404 network communication quality is good.
The equipment that the log transmission Loss Rate is detected and the method log transmission Loss Rate that can accurately detect each daily record transmitting terminal according to an embodiment of the invention.In addition, by utilizing the log transmission Loss Rate that detects, can judge the communication quality of network according to the method and apparatus of detection network communication quality of the present invention.
In addition, should be appreciated that, can be implemented nextport hardware component NextPort according to the equipment that the log transmission Loss Rate is detected of exemplary embodiment of the present invention and each unit of detecting in the equipment of network communication quality.Those skilled in the art can for example use field programmable gate array (FPGA) or application-specific integrated circuit (ASIC) (ASIC) to realize each unit according to the performed processing in each unit that limits.
In addition, said method according to the present invention may be implemented as the computer code in the computer readable recording medium storing program for performing.Those skilled in the art can realize described computer code according to the description to said method.When being performed, realizes described computer code said method of the present invention in computer.
Although specifically shown with reference to its exemplary embodiment and described the present invention, but it should be appreciated by those skilled in the art, under the situation that does not break away from the spirit and scope of the present invention that claim limits, can carry out various changes on form and the details to it.
Claims (16)
1. method that detects the log transmission Loss Rate comprises:
A) when receiving daily record from the daily record transmitting terminal, receive the sequence number of daily record from the daily record transmitting terminal;
B) determine the quantity of the daily record of losing according to the continuity of the sequence number that receives;
C) calculate the ratio of quantity with the quantity of the daily record that should receive of the daily record lose.
2. method according to claim 1, wherein, step b) comprises: detect first sequence number among the sequence number that receives and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
3. method according to claim 2, wherein, first sequence number is the highest sequence number that receives in the predetermined amount of time, second sequence number is the minimum sequence number that receives in the predetermined amount of time.
4. method according to claim 3, wherein, the quantity of the daily record that should receive for second sequence number serve as the beginning sequence number and with first sequence number serve as finish sequence number continuous sequence element quantity or serve as the beginning sequence number with the initial sequence number and serve as to finish the quantity of element of the continuous sequence of sequence number with first sequence number, wherein, initial sequence number is the fixedly sequence number of the daily record transmitting terminal daily record that send the first time in described predetermined amount of time.
5. method according to claim 3, wherein, first sequence number and second sequence number are natural numbers, wherein, the quantity of the daily record that should receive is represented as: the difference of first sequence number and second sequence number adds 1.
6. method according to claim 1, wherein, receive daily records from a plurality of daily record transmitting terminals, at each daily record transmitting terminal execution in step a), b), c), calculating the described ratio of each daily record transmitting terminal, and calculate the mean value of the described ratio of described a plurality of daily record transmitting terminals.
7. equipment that detects the log transmission Loss Rate comprises:
Receiving element when receiving daily record from the daily record transmitting terminal, receives the sequence number of daily record from the daily record transmitting terminal;
Detecting unit is determined the quantity of the daily record of losing according to the continuity of the sequence number that receives;
Computing unit, the ratio of the quantity of the quantity of the daily record that calculating is lost and the daily record that should receive.
8. equipment according to claim 7, wherein, detecting unit detects first sequence number among the sequence number that receives and the quantity of the sequence number among the sequence number that is not present in reception between second sequence number.
9. equipment according to claim 8, wherein, first sequence number is the highest sequence number that receives in the predetermined amount of time, second sequence number is the minimum sequence number that receives in the predetermined amount of time.
10. equipment according to claim 8, wherein, the quantity of the daily record that should receive for second sequence number serve as the beginning sequence number and with first sequence number serve as finish sequence number continuous sequence element quantity or serve as the beginning sequence number with the initial sequence number and serve as to finish the quantity of element of the continuous sequence of sequence number with first sequence number, wherein, initial sequence number is the fixedly sequence number of the daily record transmitting terminal daily record that send the first time in described predetermined amount of time.
11. equipment according to claim 9, wherein, first sequence number and second sequence number are natural numbers, and wherein, the quantity of the daily record that should receive is represented as: the difference of first sequence number and second sequence number adds 1.
12. equipment according to claim 7, wherein, receiving element receives the sequence number of daily record from a plurality of daily record transmitting terminals, detecting unit detects the quantity of the daily record of losing at each daily record transmitting terminal, computing unit calculates described ratio at each daily record transmitting terminal, and calculates the mean value of the described ratio of described a plurality of daily record transmitting terminals.
13. a method that detects network communication quality comprises:
Enforcement of rights requires 1 described method to detect the log transmission Loss Rate;
When the log transmission Loss Rate that detects during greater than predetermined threshold, determine that network communication quality is poor.
14. method according to claim 13 wherein, when the log transmission Loss Rate that detects is not more than predetermined threshold, determines that network communication quality is good.
15. an equipment that detects network communication quality comprises:
The described equipment of claim 7 is for detection of the log transmission Loss Rate;
The quality testing unit when the log transmission Loss Rate that detects during greater than predetermined threshold, determines that network communication quality is poor.
16. method according to claim 15, wherein, when the log transmission Loss Rate that detects was not more than predetermined threshold, the quality testing unit determined that network communication quality is good.
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| CN2013102473791A CN103338131A (en) | 2013-06-20 | 2013-06-20 | Method and equipment for testing log transmitting loss rate |
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| CN2013102473791A CN103338131A (en) | 2013-06-20 | 2013-06-20 | Method and equipment for testing log transmitting loss rate |
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| WO2015058613A1 (en) * | 2013-10-21 | 2015-04-30 | 腾讯科技（深圳）有限公司 | Method and device for detecting data packet, and storage medium |
| CN105591785A (en) * | 2014-10-24 | 2016-05-18 | 中兴通讯股份有限公司 | Detection method and apparatus for log message transmission and loss in distributed system |
| WO2017008677A1 (en) * | 2015-07-16 | 2017-01-19 | 阿里巴巴集团控股有限公司 | Data detection method and device |
| CN113377641A (en) * | 2021-06-24 | 2021-09-10 | 上海哔哩哔哩科技有限公司 | Log statistical method and system |
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