CN107800589A - To the monitoring method of cloud platform access device, device and its cloud platform used - Google Patents
To the monitoring method of cloud platform access device, device and its cloud platform used Download PDFInfo
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- CN107800589A CN107800589A CN201711046271.0A CN201711046271A CN107800589A CN 107800589 A CN107800589 A CN 107800589A CN 201711046271 A CN201711046271 A CN 201711046271A CN 107800589 A CN107800589 A CN 107800589A
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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
- H04L43/50—Testing arrangements
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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
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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Abstract
The invention discloses a kind of monitoring method to cloud platform access device to include:With default monitoring cycle by the thread in cloud platform, the uplink time that equipment last time to be monitored uploads data to the database of cloud platform is inquired about;Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then obtain the monitoring result that the equipment to be monitored is in off-line state.As can be seen here, monitoring method disclosed by the invention to cloud platform access device, by the presence of multithreading monitoring device, monitoring cycle meets multiple threads while access does not conflict, simple in construction, configuration is flexibly and real-time is high, realizes the on-line monitoring to the equipment in Internet of Things cloud platform.The invention also discloses a kind of monitoring device to cloud platform access device and its cloud platform and computer-readable recording medium that use, above-mentioned technique effect can be equally realized.
Description
Technical field
The present invention relates to internet of things field, more specifically to a kind of monitoring side to cloud platform access device
Method, device and its cloud platform used and computer-readable recording medium.
Background technology
Industrial Internet of Things is by with perception, all kinds of collections of monitoring capacity or control sensing or controller and ubiquitous skill
The technologies such as art, mobile communication, intellectual analysis are constantly dissolved into the links of industrial processes, are realized and are put forward traditional industry
Into the target to the intelligentized new stage.From application form, the application of industrial Internet of Things has real-time, automation, insertion
The features such as formula, security and information mutual communication interconnectivity.
The equipment being related in Internet of Things is relatively more, it usually needs the running status of equipment is monitored, to send out in time
The off-line state of existing equipment and the exception of upstream data.Equipment on-line detecting system cost of the prior art is high, complicated,
Not easy care, and it is not suitable for Internet of Things cloud platform.
Therefore, how to realize that it is that those skilled in the art need to solve that on-line monitoring is carried out to the equipment in Internet of Things cloud platform
Certainly the problem of.
The content of the invention
The monitoring method of cloud platform access device, device and its cloud that uses are put down it is an object of the invention to provide a kind of
Platform and computer-readable recording medium, realize the on-line monitoring to the equipment in Internet of Things cloud platform.
To achieve the above object, the embodiments of the invention provide a kind of monitoring method to cloud platform access device, including:
With default monitoring cycle by the thread in cloud platform, number of the equipment last time to be monitored to cloud platform is inquired about
The uplink time of data is uploaded according to storehouse;
Judge whether current time and the difference of the uplink time are more than the monitoring cycle;
If so, then obtain the monitoring result that the equipment to be monitored is in off-line state.
Wherein, it is described that data are uploaded to the database of cloud platform with default cyclic polling equipment last time to be monitored
Before uplink time, in addition to:
A corresponding thread is created for each equipment in cloud platform.
Wherein, after each equipment in cloud platform creates a corresponding thread, in addition to:
Monitoring cycle corresponding to equipment corresponding device type to be monitored is inquired about in the database of cloud platform.
Wherein, in addition to:
The increase order of user's transmission is received, new thread is created for the newly added equipment in the increase order, and by described in
Newly added equipment and the corresponding relation of the new thread are stored in ConcurrentHashMap.
Wherein, in addition to:
The delete command that user sends is received, the mark of equipment to be deleted is comprised at least in the delete command;
The line to be deleted according to corresponding to the mark inquires about the equipment to be deleted from the ConcurrentHashMap
Journey;
Stop the ongoing service of thread to be deleted, and delete thread to be deleted.
Wherein, in addition to:
The upload data of receiving device, and it is corresponding to judge whether the upload data exceed the equipment corresponding device type
Data area;
If it is not, then issue the user with the upload illegal alarm of data.
To achieve the above object, the embodiments of the invention provide a kind of monitoring device to cloud platform access device, including:
Enquiry module, for by the thread in cloud platform, inquired about with default monitoring cycle equipment to be monitored last
The secondary database to cloud platform uploads the uplink time of data;
First judge module, for judging whether current time and the difference of the uplink time are more than the monitoring cycle;
Monitoring modular, for when the difference of current time and the uplink time is more than the monitoring cycle, obtaining described
Equipment to be monitored is in the monitoring result of off-line state.
Wherein, in addition to:
Second judge module, for the upload data of receiving device, and judge whether the upload data exceed described set
Data area corresponding to standby corresponding device type;
Alarm module, for exceeding data area corresponding to the equipment corresponding device type in the data to be uploaded
When, issue the user with the upload illegal alarm of data.
To achieve the above object, the embodiments of the invention provide a kind of cloud platform, including:
Memory, for storing monitoring program;
Processor, the step of any one of the as described above monitoring method is realized during for performing the monitoring program.
To achieve the above object, the embodiments of the invention provide a kind of computer-readable recording medium, the computer can
Read to be stored with monitoring program in storage medium, any one monitoring as described above is realized when the monitoring program is executed by processor
Method.
By above scheme, a kind of monitoring method bag to cloud platform access device provided in an embodiment of the present invention
Include:With default monitoring cycle by the thread in cloud platform, database of the equipment last time to be monitored to cloud platform is inquired about
Upload the uplink time of data;Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then
Obtain the monitoring result that the equipment to be monitored is in off-line state.As can be seen here, it is provided in an embodiment of the present invention to cloud platform
The monitoring method of access device, by the presence of multithreading monitoring device, monitoring cycle meets multiple threads while accessed
Do not conflict, simple in construction, configuration is flexibly and real-time is high, realizes the on-line monitoring to the equipment in Internet of Things cloud platform.This
Invention also discloses a kind of monitoring device to cloud platform access device and its cloud platform and computer-readable storage medium that use
Matter, it can equally realize above-mentioned technique effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart of monitoring method to cloud platform access device disclosed in the embodiment of the present invention;
Fig. 2 is flow chart of the another kind to the monitoring method of cloud platform access device disclosed in the embodiment of the present invention;
Fig. 3 is the flow chart of another disclosed monitoring method to cloud platform access device of the embodiment of the present invention;
Fig. 4 is a kind of structure chart of monitoring device to cloud platform access device disclosed in the embodiment of the present invention;
Fig. 5 is a kind of structure chart of cloud platform disclosed in the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The embodiment of the invention discloses a kind of monitoring method to cloud platform access device, realize to Internet of Things cloud platform
In equipment on-line monitoring.
Referring to Fig. 1, a kind of flow chart of monitoring method to cloud platform access device disclosed in the embodiment of the present invention, such as scheme
Shown in 1, including:
S101:With default monitoring cycle by the thread in cloud platform, inquire about equipment last time to be monitored and put down to cloud
The database of platform uploads the uplink time of data;
In specific implementation, if the monitoring cycle of device type corresponding to the equipment to be monitored is not sky, with the prison
The cycle is surveyed by thread corresponding to the monitoring device in cloud platform, inquires about database of the equipment last time to be monitored to cloud platform
The uplink time of data is uploaded, to judge whether the equipment to be monitored is in off-line state.
S102:Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then obtain institute
State the monitoring result that equipment to be monitored is in off-line state;If it is not, then obtain the prison that the equipment to be monitored is in presence
Survey result.
In specific implementation, when current time and the difference of the uplink time are more than the equipment to be monitored and upload data
During the monitoring cycle, i.e., corresponding to the equipment in monitoring cycle without upstream data, then the equipment to be monitored is considered as offline,
Warning information is sent to keeper, the mode for sending warning information can be with short message or vibrations, naturally it is also possible to show warning information
Show in the first-class other modes of screen, be not specifically limited herein.
Monitoring method provided in an embodiment of the present invention to cloud platform access device, pass through the online of multithreading monitoring device
State, monitoring cycle meets multiple threads while access does not conflict, and simple in construction, configuration is flexibly and real-time is high, realizes pair
The on-line monitoring of equipment in Internet of Things cloud platform.
The embodiment of the invention discloses a kind of monitoring method to cloud platform access device, relative to a upper embodiment, sheet
Embodiment has made further instruction and optimization to technical scheme.Specifically:
Referring to Fig. 2, the flow chart of another monitoring method to cloud platform access device provided in an embodiment of the present invention, such as
Shown in Fig. 2, including:
S211:A corresponding thread is created for each equipment in cloud platform;
Cloud platform on web container when starting, all devices in loading of databases, creates monitoring thread, each sets
It is standby to correspond to a thread, while preserve equipment id and corresponding thread id.
S212:Monitoring cycle corresponding to equipment corresponding device type to be monitored is inquired about in the database of cloud platform;
In specific implementation, every kind of device type correspond to a kind of monitoring cycle, and the monitoring cycle refers to enquiry module
Inquire about the cycle that equipment last time to be monitored uploads the uplink time of data to the database of cloud platform.
S202:With default monitoring cycle by the thread in cloud platform, inquire about equipment last time to be monitored and put down to cloud
The database of platform uploads the uplink time of data;
S203:Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then obtain institute
State the monitoring result that equipment to be monitored is in off-line state;If it is not, then obtain the prison that the equipment to be monitored is in presence
Survey result;
S204:The increase order that user sends is received, new thread is created for the newly added equipment in the increase order, and will
The newly added equipment and the corresponding relation of the new thread are stored in ConcurrentHashMap.
In concurrency programming practice, ConcurrentHashMap is a data structure being frequently used, compared to
Hashtable and Collections.synchronizedMap, ConcurrentHashMap are on the basis of thread-safe
Provide and preferably write concurrent capability, but reduce the requirement to read consistency simultaneously.ConcurrentHashMap design with
Realization is very exquisite, largely make use of the lock-free such as volatile, final, CAS technologies to reduce lock competition for property
The influence of energy.
ConcurrentHashMap employs the design of segmentation lock, race relation in same segmentation only just be present,
Without lock competition between different segmentation locks.Compared to the design locked to whole Map, segmentation lock greatly improves high concurrent
Disposal ability under environment.
In specific implementation, equipment id thread ids corresponding with its can be stored in ConcurrentHashMap,
Monitoring cycle corresponding to distinct device type can be stored in ConcurrentHashMap, 4 objects of the above are all global
Variable, the thread are safe.
On the basis of above-described embodiment, preferably, in addition to:
The delete command that user sends is received, the mark of equipment to be deleted is comprised at least in the delete command;
The line to be deleted according to corresponding to the mark inquires about the equipment to be deleted from the ConcurrentHashMap
Journey;
Stop the ongoing service of thread to be deleted, and delete thread to be deleted.
In specific implementation, when needing to delete a certain equipment, it is necessary to corresponding relation according to equipment id and thread id
Thread to be deleted is inquired about, stops all services of the thread to be deleted, and deletes thread to be deleted and equipment.
The embodiment of the invention discloses a kind of monitoring method to cloud platform access device, relative to a upper embodiment, sheet
Embodiment has made further instruction and optimization to technical scheme.Specifically:
Referring to Fig. 3, the flow chart of another monitoring method to cloud platform access device provided in an embodiment of the present invention, such as
Shown in Fig. 3, including:
S301:With default monitoring cycle by the thread in cloud platform, inquire about equipment last time to be monitored and put down to cloud
The database of platform uploads the uplink time of data;
S302:Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then obtain institute
State the monitoring result that equipment to be monitored is in off-line state;If it is not, then obtain the prison that the equipment to be monitored is in presence
Survey result;
S303:The upload data of receiving device, and judge whether the upload data exceed the equipment corresponding device class
Data area corresponding to type, if it is not, the upload illegal alarm of data is then issued the user with, if so, then terminating flow.
In specific implementation, uplink monitoring device takes out equipment upstream queue to be monitored in database with default monitoring cycle
In upstream data, every kind of device type correspond to a kind of legal data area, judges whether the upstream data exceedes institute
Data area corresponding to equipment corresponding device type to be monitored is stated, if sending warning information to keeper more than if, sends alarm
The mode of information can be with short message or vibrations, naturally it is also possible to include, in the first-class other modes of screen, not doing herein by warning information
It is specific to limit.
A kind of monitoring device to cloud platform access device provided in an embodiment of the present invention is introduced below, hereafter retouched
A kind of monitoring device to cloud platform access device stated and a kind of above-described monitoring method to cloud platform access device
Can be with cross-referenced.
Referring to Fig. 4, a kind of structure chart of monitoring device to cloud platform access device provided in an embodiment of the present invention, such as scheme
Shown in 4, including:
Enquiry module 401, for, by the thread in cloud platform, it is last to inquire about equipment to be monitored with default monitoring cycle
Once the uplink time of data is uploaded to the database of cloud platform;
First judge module 402, for judging whether the difference of current time and the uplink time is more than the monitoring week
Phase;
Monitoring modular 403, for when the difference of current time and the uplink time is more than the monitoring cycle, obtaining institute
State the monitoring result that equipment to be monitored is in off-line state.
Monitoring device provided in an embodiment of the present invention to cloud platform access device, pass through the online of multithreading monitoring device
State, monitoring cycle meets multiple threads while access does not conflict, and simple in construction, configuration is flexibly and real-time is high, realizes pair
The on-line monitoring of equipment in Internet of Things cloud platform.
On the basis of above-described embodiment, preferably, in addition to:
Second judge module, for the upload data of receiving device, and judge whether the upload data exceed described set
Data area corresponding to standby corresponding device type;
Alarm module, for exceeding data area corresponding to the equipment corresponding device type in the data to be uploaded
When, issue the user with the upload illegal alarm of data.
On the basis of above-described embodiment, preferably, in addition to:
Threading models are created, for creating a corresponding thread for each equipment in cloud platform.
On the basis of above-described embodiment, preferably, in addition to:
Polling cycle module, for inquiring about prison corresponding to equipment corresponding device type to be monitored in the database of cloud platform
Survey the cycle.
On the basis of above-described embodiment, preferably, in addition to:
First receiving module, for receiving the increase order of user's transmission, for the newly added equipment wound in the increase order
New thread is built, and the corresponding relation of the newly added equipment and the new thread is stored in ConcurrentHashMap.
On the basis of above-described embodiment, preferably, in addition to:
Second receiving module, for receiving the delete command of user's transmission, comprised at least in the delete command to be deleted
The mark of equipment;
Threading models are inquired about, it is described to be deleted for being inquired about according to the mark from the ConcurrentHashMap
Thread to be deleted corresponding to equipment;
Removing module, for stopping the ongoing service of thread to be deleted, and delete thread to be deleted.
Present invention also provides a kind of cloud platform, referring to Fig. 5, a kind of CPU addressing equipment provided in an embodiment of the present invention
Structure chart, as shown in figure 5, including:
Memory 501, for storing monitoring program;
Processor 502, the step of above-described embodiment provides can be realized during for performing the monitoring program.Certain institute
The component such as various network interfaces, power supply can also be included by stating cloud platform.
Cloud platform provided in an embodiment of the present invention, by the presence of multithreading monitoring device, monitoring cycle meets more
Individual thread accesses simultaneously not to conflict, and simple in construction, configuration is flexibly and real-time is high, realizes to the equipment in Internet of Things cloud platform
On-line monitoring.
Present invention also provides a kind of computer-readable recording medium, is stored thereon with monitoring program, the monitoring program
The step of above-described embodiment provides can be realized when being executed by processor.The storage medium can include:USB flash disk, mobile hard disk,
Read-only storage (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic
Dish or CD etc. are various can be with the medium of store program codes.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (10)
- A kind of 1. monitoring method to cloud platform access device, it is characterised in that including:With default monitoring cycle by the thread in cloud platform, database of the equipment last time to be monitored to cloud platform is inquired about Upload the uplink time of data;Judge whether current time and the difference of the uplink time are more than the monitoring cycle;If so, then obtain the monitoring result that the equipment to be monitored is in off-line state.
- 2. monitoring method according to claim 1, it is characterised in that it is described with default cyclic polling equipment to be monitored most Before once uploading the uplink time of data to the database of cloud platform afterwards, in addition to:A corresponding thread is created for each equipment in cloud platform.
- 3. monitoring method according to claim 2, it is characterised in that described is that each equipment in cloud platform creates one After corresponding thread, in addition to:Monitoring cycle corresponding to equipment corresponding device type to be monitored is inquired about in the database of cloud platform.
- 4. monitoring method according to claim 1, it is characterised in that also include:The increase order that user sends is received, new thread is created for the newly added equipment in the increase order, and will be described newly-increased The corresponding relation of equipment and the new thread is stored in ConcurrentHashMap.
- 5. monitoring method according to claim 4, it is characterised in that also include:The delete command that user sends is received, the mark of equipment to be deleted is comprised at least in the delete command;The thread to be deleted according to corresponding to the mark inquires about the equipment to be deleted from the ConcurrentHashMap;Stop the ongoing service of thread to be deleted, and delete thread to be deleted.
- 6. according to the monitoring method described in claim any one of 1-5, it is characterised in that also include:The upload data of receiving device, and judge whether the upload data exceed number corresponding to the equipment corresponding device type According to scope;If it is not, then issue the user with the upload illegal alarm of data.
- A kind of 7. monitoring device to cloud platform access device, it is characterised in that including:Enquiry module, for by the thread in cloud platform, inquired about with default monitoring cycle equipment last time to be monitored to The database of cloud platform uploads the uplink time of data;First judge module, for judging whether current time and the difference of the uplink time are more than the monitoring cycle;Monitoring modular, for waiting to supervise described in when the difference of current time and the uplink time is more than the monitoring cycle, obtaining Measurement equipment is in the monitoring result of off-line state.
- 8. monitoring device according to claim 7, it is characterised in that also include:Second judge module, for the upload data of receiving device, and judge whether the upload data exceed the equipment institute Belong to data area corresponding to device type;Alarm module, for when the data to be uploaded exceed data area corresponding to the equipment corresponding device type, to User sends the upload illegal alarm of data.
- A kind of 9. cloud platform, it is characterised in that including:Memory, for storing monitoring program;Processor, realize during for performing the monitoring program as described in any one of claim 1 to 6 the step of monitoring method.
- 10. a kind of computer-readable recording medium, it is characterised in that monitoring journey is stored with the computer-readable recording medium Sequence, the monitoring method as described in any one of claim 1 to 6 is realized when the monitoring program is executed by processor.
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CN110868313A (en) * | 2018-08-28 | 2020-03-06 | 网宿科技股份有限公司 | Inspection method, related device and readable storage medium |
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Application publication date: 20180313 |