CN107026769A - A kind of whether online method of batch detection multipoint service device - Google Patents
A kind of whether online method of batch detection multipoint service device Download PDFInfo
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- CN107026769A CN107026769A CN201710224845.2A CN201710224845A CN107026769A CN 107026769 A CN107026769 A CN 107026769A CN 201710224845 A CN201710224845 A CN 201710224845A CN 107026769 A CN107026769 A CN 107026769A
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- node server
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- ping
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 238000004891 communication Methods 0.000 claims description 6
- 238000011156 evaluation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Computer And Data Communications (AREA)
Abstract
The invention provides a kind of whether online method of batch detection multipoint service device, step is：Obtain the IP address and nodename of multiple node servers in cluster；A node server sends multiple ping bags thereto；Time limit T2 is set, if receiving all ping bags of this node server return in time limit T2, and the node server is labeled as OK, if receiving part ping bags, then enter and the node server is labeled as not good, if being not received by ping bags, the node server is labeled as bad；Then repeat step sends ping bags until node server all in cluster has all been sent into ping bags, completes the circulation of all node servers of whole cluster.This method, which is crossed, to be judged packet loss to judge whether network connection unimpeded, without man-machine interactively, can batch, it is simple to operate, easy to use, can detection service device whether save the plenty of time online.
Description
Technical field
The present invention relates to a kind of whether online method of batch detection multipoint service device.
Background technology
In the prior art, known technology is the fast development with internet+and cloud service, and server tends to more piece
Point type, the number of servers of Internet service is more and more huger.In the test of server and to ensure all nodes clothes when using
Business is all in place, when some FW are updated in maintenance or test, and it is just particularly important to service inspection in place, during this
Using going to judge troublesome manually, this is the weak point present in prior art.
The content of the invention
The purpose of the present invention provides a kind of batch detection multipoint service device aiming at the deficiency present in prior art
Whether online method, this method, which is crossed, to be judged packet loss to judge whether network connection unimpeded, without man-machine interactively, can batch,
It is simple to operate, easy to use, can detection service device whether save the plenty of time online.Bulk service device can be realized simultaneously
Management, so using on multi node server, the convenience of this method is more obvious.
This programme is achieved by the following technical measures：A kind of whether online side of batch detection multipoint service device
Method, comprises the following steps：
1）Obtain the IP address and nodename of multiple node servers in cluster；
2）A node server sends multiple ping bags thereto, and sets the time-to-live T1 of this ping bag；
3）Time limit T2 is set, if all ping bags of this node server return are received in time limit T2, into step
4）If part ping bags are received, into step 5）If ping bags are not received by, into step 6）；
4）All ping bags received time used is recorded, and the node server is labeled as OK, then repeat step
2）Until node server all in cluster has all been sent into ping bags；
5）The node server is labeled as not good, then repeat step 2）Until by node server all in cluster
Ping bags are all sent；
6）The node server is labeled as bad, then repeat step 2）Until node server all in cluster is all sent out
Ping bags are sent；
7）The connected state of all nodes in cluster is obtained, communicates normal labeled as OK node server, labeled as not
Good node server communication is unstable, can not be communicated labeled as bad node server, complete all sections of whole cluster
The circulation of point server.
Described step 4）In, to mark be node server carry out priority evaluation, estimation steps be one, pair when
Limit T2 is divided into n sections, and to each section of distribution weight, 0~t1Weight be a1, t1~t2Weight be a2, t2~t3Weight
For a3……tn-1~tnWeight be an, wherein 2a1 = a2, 2a2= a3……2an-1 = an, a1、a 2……anIt is constant,
2nd, for a certain node server, the time for receiving each ping bags returned is multiplied by corresponding weight, finally obtains this node
The prior value of server；3rd, in computing cluster all node servers prior value, the minimum priority of prior value gets over
It is high.
Time limit T2 is more than the time-to-live T1 of ping bags.
The beneficial effect of this programme can be learnt according to the narration to such scheme, due to obtaining server in this scenario
The IP address and nodename of multi node server, so can uniquely determine server, then by ping bags to node
Server is sent, and judges whether network communicates well by judging packet drop, for each node server IP again
Above-mentioned deterministic process and feedback result are carried out to extracting node, all node servers until completing whole cluster.To communication
Normal node server, evaluation and optimization level, when being so easy to the follow-up data to handle, prioritizing selection priority is high.Thus may be used
See, compared with prior art, with prominent substantive distinguishing features and significant progress, its beneficial effect implemented is also the present invention
Obviously.
Brief description of the drawings
Fig. 1 is the structural representation of the specific embodiment of the invention.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by an embodiment, and its accompanying drawing is combined, it is right
This programme is illustrated.
By accompanying drawing as can be seen that the whether online method of the batch detection multipoint service device of this programme, including following step
Suddenly：
1）Obtain the IP address and nodename of multiple node servers in cluster；
2）A node server sends multiple ping bags thereto, and sets the time-to-live T1 of this ping bag；
3）Time limit T2 is set, if all ping bags of this node server return are received in time limit T2, into step
4）If part ping bags are received, into step 5）If ping bags are not received by, into step 6）；Time limit T2
More than the time-to-live T1 of ping bags；
4）Record in all ping bags received time used, the present embodiment and judge packet loss percentage, if packet loss is
0, state normal information is returned to by ok functions and the node server is labeled as OK, then repeat step 2）Until by cluster
All node servers have all sent ping bags；
5）The node server is labeled as to judge packet loss percentage in not good, the present embodiment, if packet loss is between 0 He
Between 100, then by dry function return communication unstable states, then repeat step 2）Until node all in cluster is taken
Business device has all sent ping bags；
6）The node server is labeled as to judge packet loss percentage in bad, the present embodiment, if packet loss is 100, by bad
Function is returned can not the communication information, then repeat step 2）Until node server all in cluster has all been sent into ping
Bag；
7）The connected state of all nodes in cluster is obtained, communicates normal labeled as OK node server, labeled as not
Good node server communication is unstable, can not be communicated labeled as bad node server, complete all sections of whole cluster
The circulation of point server.
Described step 4）In, to mark be node server carry out priority evaluation, estimation steps be one, pair when
Limit T2 is divided into n sections, and to each section of distribution weight, 0~t1Weight be a1, t1~t2Weight be a2, t2~t3Weight
For a3……tn-1~tnWeight be an, wherein 2a1 = a2, 2a2= a3……2an-1 = an, a1、a 2……anIt is constant,
2nd, for a certain node server, the time for receiving each ping bags returned is multiplied by corresponding weight, finally obtains this node
The prior value of server；3rd, in computing cluster all node servers prior value, the minimum priority of prior value gets over
It is high.
The present invention is not limited in above-mentioned embodiment, essential scope of the those of ordinary skill in the art in the present invention
The variations, modifications, additions or substitutions inside made, should also belong to protection scope of the present invention.
Claims (3)
1. a kind of whether online method of batch detection multipoint service device, it is characterised in that comprise the following steps：
1）Obtain the IP address and nodename of multiple node servers in cluster；
2）A node server sends multiple ping bags thereto, and sets the time-to-live T1 of this ping bag；
3）Time limit T2 is set, if all ping bags of this node server return are received in time limit T2, into step
4）If part ping bags are received, into step 5）If ping bags are not received by, into step 6）；
4）All ping bags received time used is recorded, and the node server is labeled as OK, then repeat step
2）Until node server all in cluster has all been sent into ping bags；
5）The node server is labeled as not good, then repeat step 2）Until by node server all in cluster
Ping bags are all sent；
6）The node server is labeled as bad, then repeat step 2）Until node server all in cluster is all sent out
Ping bags are sent；
7）The connected state of all nodes in cluster is obtained, communicates normal labeled as OK node server, labeled as not
Good node server communication is unstable, can not be communicated labeled as bad node server, complete all sections of whole cluster
The circulation of point server.
2. the whether online method of batch detection multipoint service device according to claim 1, it is characterized in that：Described step
Rapid 4）In, priority evaluation is carried out to the node server that mark is, estimation steps are one, n sections are divided into time limit T2, and
To each section of distribution weight, 0~t1Weight be a1, t1~t2Weight be a2, t2~t3Weight be a3……tn-1~tn's
Weight is an, wherein 2a1 = a2, 2a2= a3……2an-1 = an, a1、a 2……anIt is constant, two, for a certain node
Server, the time for receiving each ping bags returned is multiplied by corresponding weight, finally obtains the priority number of this node server
Value；3rd, in computing cluster all node servers prior value, the minimum priority of prior value is higher.
3. the whether online method of batch detection multipoint service device according to claim 1 or 2, it is characterized in that：Time limit T2
More than the time-to-live T1 of ping bags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710224845.2A CN107026769A (en) | 2017-04-07 | 2017-04-07 | A kind of whether online method of batch detection multipoint service device |
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| CN201710224845.2A CN107026769A (en) | 2017-04-07 | 2017-04-07 | A kind of whether online method of batch detection multipoint service device |
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| CN107026769A true CN107026769A (en) | 2017-08-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110971479A (en) * | 2019-10-08 | 2020-04-07 | 视联动力信息技术股份有限公司 | Server detection method, device and system based on video network |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795239A (en) * | 2010-04-14 | 2010-08-04 | 杭州华三通信技术有限公司 | Authentication method and equipment |
| CN102647314A (en) * | 2012-05-16 | 2012-08-22 | 深圳市乐唯科技开发有限公司 | Client side on-line state judgment method and system |
| CN105634872A (en) * | 2016-01-26 | 2016-06-01 | 上海斐讯数据通信技术有限公司 | Method, device and system for monitoring online and offline states of wireless access node |
| CN105897827A (en) * | 2015-11-27 | 2016-08-24 | 乐视云计算有限公司 | Server node, local area network server cluster and realizing method thereof |
-
2017
- 2017-04-07 CN CN201710224845.2A patent/CN107026769A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795239A (en) * | 2010-04-14 | 2010-08-04 | 杭州华三通信技术有限公司 | Authentication method and equipment |
| CN102647314A (en) * | 2012-05-16 | 2012-08-22 | 深圳市乐唯科技开发有限公司 | Client side on-line state judgment method and system |
| CN105897827A (en) * | 2015-11-27 | 2016-08-24 | 乐视云计算有限公司 | Server node, local area network server cluster and realizing method thereof |
| CN105634872A (en) * | 2016-01-26 | 2016-06-01 | 上海斐讯数据通信技术有限公司 | Method, device and system for monitoring online and offline states of wireless access node |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110971479A (en) * | 2019-10-08 | 2020-04-07 | 视联动力信息技术股份有限公司 | Server detection method, device and system based on video network |
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Application publication date: 20170808 |