CN106559235A - The switching method and apparatus of embedded server running status - Google Patents
The switching method and apparatus of embedded server running status Download PDFInfo
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- CN106559235A CN106559235A CN201510628627.6A CN201510628627A CN106559235A CN 106559235 A CN106559235 A CN 106559235A CN 201510628627 A CN201510628627 A CN 201510628627A CN 106559235 A CN106559235 A CN 106559235A
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- embedded server
- running status
- embedded
- server
- state
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0668—Management of faults, events, alarms or notifications using network fault recovery by dynamic selection of recovery network elements, e.g. replacement by the most appropriate element after failure
Abstract
The invention discloses a kind of changing method of embedded server running status, the changing method of the embedded server running status is comprised the following steps：When the running status of embedded server is resting state, the embedded server obtains whether the running status of its upper level embedded server is main state；When the running status of one-level embedded server is main state and breaks down thereon, its running status is main state by mainboard by resting state switching；Embedded server of the embedded server to each running status for resting state sends main equipment information.The invention also discloses a kind of switching device of embedded server running status.The present invention is by way of arranging main embedded server and standby embedded server so that in the case where main embedded server breaks down, other standby embedded servers can be used to control banister so that the control in parking lot is more flexibly and intelligent.
Description
Technical field
The present invention relates to field of intelligent control technology, more particularly to a kind of embedded server running status
Switching method and apparatus.
Background technology
With the development of science and technology, the improvement of people's living standards, car owning amount increase year by year, to it is personal,
Car parking department and unit bring the pressure of many (for example, in terms of vehicle pool, management and coordination)
Power and a difficult problem, the Based Intelligent Control in parking lot are research staff's concern the most at this stage.
Often through the embedded server being connected with banister, the Based Intelligent Control in existing parking lot realizes that this is embedding
Enter the opening and closing of the controllable banister of formula server and the collection of parking data.And in embedded clothes
When business device breaks down, may result in certain banister and disable so that the control in parking lot is not intelligent enough.
The content of the invention
Present invention is primarily targeted at proposing a kind of changing method and dress of embedded server running status
Put, it is intended to which the control in parking lot is not intelligent enough.
For achieving the above object, the changing method of a kind of embedded server running status that the present invention is provided,
The changing method of the embedded server running status is comprised the following steps：
When the running status of embedded server is resting state, the embedded server is obtained thereon
Whether the running status of one-level embedded server is main state；
When the running status of one-level embedded server is main state and breaks down thereon, mainboard by its
Running status is main state by resting state switching；
The embedded server sends master for the embedded server of resting state to each running status and sets
Standby information.
Preferably, the embedded server is to the embedded server that each running status is resting state
Send main equipment information the step of after, it is described including：
After breaking down in running, the embedded server detects fault recovery signal；
When fault recovery signal is detected, the embedded server is obtained and is currently at the embedding of major state
Enter formula server；
It is when the priority of the embedded server is higher than the embedded server of major state is in, described
Its running status is arranged and is main state by embedded server, and is resting state to each running status
Embedded server sends main equipment information.
Preferably, the changing method of embedded server running status also includes：
When the running status of the embedded server is main state, the embedded server obtains which
Whether the failure of upper level embedded server is recovered；
In the fault recovery of the embedded server upper level embedded server, the embedded clothes
Running status is switched to resting state by major state by business device.
Preferably, the embedded server is to the embedded server that each running status is resting state
After the step of sending main equipment information, the step of the changing method of the embedded server running status
Including：
The embedded server obtains the banister information of the embedded server association of current failure；
It is logical that the embedded server is set up between banister corresponding with the banister information for getting
Letter, and the data of the banister upload are received to control the banister.
Preferably, the embedded server to each running status for resting state sends main equipment letter
After the step of breath, the changing method of the embedded server running status also includes：
When parking data is received, the embedded server is obtained in the described embedding of resting state
Enter formula server；
The parking data for receiving is stored and is sent in resting state by the embedded server
The embedded server.
Additionally, for achieving the above object, the present invention also proposes a kind of cutting for embedded server running status
Changing device, the switching device of the embedded server running status include：
Acquisition module, for the running status in its embedded server being located be resting state when, obtain
Whether the running status for taking the upper level embedded server of the embedded server is main state；
Handover module, the running status for one-level embedded server thereon are main state and event occur
During barrier, the embedded server running status is main state by resting state switching；
Sending module, for being switched to by resting state in the running status of its embedded server being located
After major state, main equipment information is sent to embedded server of each running status for resting state.
Preferably, the switching device of the embedded server running status also includes detection module, is used for
After breaking down in its described embedded server running being located, fault recovery signal is detected；
The acquisition module, is additionally operable to when fault recovery signal is detected, and acquisition is currently at the embedding of major state
Enter formula server；The handover module, it is higher than to be in be additionally operable in the priority of the embedded server
During the embedded server of major state, its running status is arranged and is main state；The sending module, also
For the state of its embedded server being located arrange be main state after, be standby to each running status
Main equipment information is sent with the embedded server of state.
Preferably, the acquisition module, is additionally operable to the operation shape in its embedded server being located
When state is main state, whether the failure for obtaining the upper level embedded server of the embedded server is extensive
It is multiple；The handover module, is additionally operable to the embedded clothes of upper level in its embedded server being located
During business device fault recovery, the running status of the embedded server is switched to into resting state by major state.
Preferably, the switching device of the embedded server running status also includes：
The acquisition module, is additionally operable to obtain the banister information that the embedded server of current failure is associated；
Communication module, for setting up the embedded server and the banister information pair for getting at its place
Communication between the banister answered；
Receiver module, for receiving the data of the banister upload to control the banister.
Preferably, the acquisition module, is additionally operable to, when parking data is received, obtain in standby
The embedded server of state；The sending module, the parking data for being additionally operable to receive are deposited
Store up and send to the embedded server in resting state.
The switching method and apparatus of embedded server running status proposed by the present invention, in embedded service
The running status of device be resting state and detect in its main equipment for associating break down when, it is described embedding
Enter formula server its running status is main state by resting state switching, and be standby to each running status
Main equipment information is sent with the embedded server of state, by arranging main embedded server and standby
The mode of embedded server so that in the case where main embedded server breaks down, other are standby
Embedded server can be used to control banister so that the control in parking lot is more flexibly and intelligent.
Description of the drawings
Fig. 1 is that the flow process of the changing method first embodiment of embedded server running status of the present invention is illustrated
Figure；
Fig. 2 is that the flow process of the changing method second embodiment of embedded server running status of the present invention is illustrated
Figure；
Fig. 3 is that the flow process of the changing method 3rd embodiment of embedded server running status of the present invention is illustrated
Figure；
Fig. 4 is that the flow process of the changing method fourth embodiment of embedded server running status of the present invention is illustrated
Figure；
Fig. 5 is that the flow process of the 5th embodiment of changing method of embedded server running status of the present invention is illustrated
Figure；
Fig. 6 is the functional module of the switching device first embodiment of embedded server running status of the present invention
Schematic diagram；
Fig. 7 is the functional module of the switching device second embodiment of embedded server running status of the present invention
Schematic diagram；
Fig. 8 is the functional module of the switching device 3rd embodiment of embedded server running status of the present invention
Schematic diagram.
The realization of the object of the invention, functional characteristics and advantage will be done further in conjunction with the embodiments referring to the drawings
Explanation.
Specific embodiment
It should be appreciated that specific embodiment described herein is not used to limit only to explain the present invention
The fixed present invention.
The present invention provides a kind of changing method of embedded server running status.
With reference to Fig. 1, Fig. 1 is the changing method first embodiment of embedded server running status of the present invention
Schematic flow sheet.
The present embodiment proposes a kind of changing method of embedded server running status, the embedded service
The changing method of device running status includes：
Step S10, when the running status of embedded server is resting state, the embedded server
Whether the running status for obtaining its upper level embedded server is main state；
When each embedded server is main state by resting state switching, standby shape can be in other
The embedded server of state sends main equipment information, includes and be currently at major state in the main equipment information
The identification information of embedded server, embedded server can be judged thereon according to the identification information for receiving
Whether the running status of one-level embedded server is main state.In the present embodiment, each embedded clothes
Business device can preserve the priority list of each embedded server, contain each embedded in the list
The active-standby switch priority of server, embedded server can be determined according to the active-standby switch priority list
Its upper level embedded server.The priority list can be arranged by developer, also can be carried out by user
Arrange manually and change, especially in newly-increased embedded server, manual modification can be carried out.
In the present embodiment, each embedded server corresponds to a banister, then active-standby switch is in difference
Realize between the corresponding embedded server of banister；Or, one banister of multiple embedded server correspondences,
Active-standby switch is realized between the corresponding multiple embedded servers of same banister, it is to be understood that can
There is the framework that situation coexists in above-mentioned two to occur, i.e. the upper level embedded server of embedded server
Corresponding different banisters also can be corresponded in same banister, then first can carry out active and standby between same banister
Switching, then carries out the active-standby switch between different banisters.
Step S20, when the running status of one-level embedded server is main state and breaks down thereon,
Its running status is main state by the embedded server by resting state switching；
When the running status of upper level embedded server is main state, embedded server can be at master
The embedded server of state sends detection data bag, is received based on the inspection within a preset time interval
When surveying the response data packet of packet feedback, it is determined that in the embedded server normal operation of major state,
When not receiving the response data packet based on detection data bag feedback within a preset time interval, it is determined that
Embedded server in major state breaks down.
Embedded server by its running status by resting state switching be main state when, need change with
The correspondence of each embedded server time, the i.e. embedded server in major state can with it is all
Embedded server in resting state is communicated.
Step S30, the embedded server is to the embedded server that each running status is resting state
Send main equipment information.
In the present embodiment, the main equipment information may include the mark of main equipment.Master is may include further
Other data such as parking data etc. of equipment storage, the parking data may include vehicles while passing number of fields
According to this and other control datas.When banister is in major state, it is responsible between each embedded server
Message scheduling, data transfer and control etc.,
After embedded server is main state by resting state switching, all banisters can be directly controlled,
And parking data is issued to into each embedded server in resting state, it is embedded for each
Server preserves each data；Or, after embedded server is main state by resting state switching,
All banisters can be directly controlled, and parking data is uploaded to into default storage server, at other
Parking number of fields can be called by the storage server when embedded server switching of resting state is main state
According to；Or, after embedded server is main state by resting state switching, set up embedding with failure
Enter the communication between the corresponding banister of formula server, and it is described to control to receive the data of the banister upload
Banister, and other in resting state banisters in major state the above-mentioned parking data of banister, with
Reduce the pressure of the banister in major state.
The changing method of the embedded server running status that the present embodiment is proposed, in embedded server
Running status be resting state and detect in its main equipment for associating break down when, it is described embedded
Its running status is main state by server by resting state switching, and is standby shape to each running status
The embedded server of state sends main equipment information, by arranging main embedded server and standby embedded
The mode of formula server so that in the case where main embedded server breaks down, other are standby embedded
Formula server can be used to control banister so that the control in parking lot is more flexibly and intelligent
Further, with reference to Fig. 2, embedded server running status of the present invention is proposed based on first embodiment
Changing method second embodiment, in the present embodiment, after step S30 also include step：
Step S40, after breaking down in running, the embedded server detection fault recovery letter
Number；
It is understood that after terminal fault, terminal typically understands automatic shutdown, i.e., detect it is embedded
Confirm to detect fault recovery signal during the starting-up signal of formula server；Or, break down embedded
When, current working condition is recorded, in the recovering state of embedded server, it is believed that detect failure
Recover signal.
Step S50, when fault recovery signal is detected, the embedded server is obtained and is currently at master
The embedded server of state；
In the present embodiment, embedded server can be sent to other embedded servers after fault recovery
Solicited message, and confirm to work as based on the response message of the solicited message feedback according to each embedded server
The front embedded server in major state.Embedded server in major state can be in response message
Addition identification information.
Step S60, is higher than the embedded server in major state in the priority of the embedded server
When, its running status is arranged and is main state by the embedded server, and is standby to each running status
Main equipment information is sent with the embedded server of state.
Priority list as embedded server is preserved in each embedded server, can basis
The priority list confirms the preferential of the embedded server of the embedded server for being currently at major state
Level.Embedded server can carry out each embedded server after running status switching is main state
And the control of banister, referring specifically to the description of first embodiment, will not be described here.
The present embodiment propose scheme in, embedded server after fault recovery, can here switching based on
Embedded server controlling other embedded servers, to ensure each the embedded clothes in normal operation
In business device, what priority was high is always main equipment, and what priority was low is always from equipment, improves to stopping
The control efficiency of field.
Further, with reference to Fig. 3, embedded server running status of the present invention is proposed based on second embodiment
Changing method 3rd embodiment, in the present embodiment, after step S30 also include step：
Step S70, when the running status of the embedded server is main state, the embedded service
Device obtains whether the failure of its upper level embedded server is recovered；
Step S80, it is in the fault recovery of the embedded server upper level embedded server, described
Running status is switched to resting state by major state by embedded server.
In the present embodiment, when the running status of embedded server is main state, can regularly to thereon one
The embedded server of level sends detection data bag, is receiving the response based on the detection data bag feedback
During packet, confirm that the failure of the embedded server is recovered, can stop sending detection data bag；
When the response data packet of upper level embedded server feedback is not received in prefixed time interval, confirm embedding
The failure for entering formula server is not recovered, and continues to send detection data bag.
When running status is switched to resting state by major state by embedded server, equally can switch embedding
Enter the correspondence of formula server, the embedded server is uploaded to the embedded server in major state
Parking data, and perform or forward the control instruction that the embedded server in major state sends.
The technical scheme that the present embodiment is proposed, in the event of the upper level embedded server of embedded server
When barrier recovers, the embedded server continues to run with resting state so that control is more flexible.
It is understood that in other variant embodiments, connecing in the embedded server in major state
When receiving the main equipment information of upper level embedded server transmission, resting state can be directly switch into, no
Whether recovered with the failure for detecting the embedded server.
Further, with reference to Fig. 4, embedded service of the invention is proposed based on the first to the 3rd any embodiment
The changing method fourth embodiment of device running status, in the present embodiment, also wraps after step S30
Include step：
Step S90, the embedded server obtain the banister letter of the embedded server association of current failure
Breath；
Step S100, the embedded server set up banister corresponding with the banister information for getting
Between communication, and receive data that the banister uploads to control the banister.
In the present embodiment, each embedded server preserve each embedded server and banister it
Between incidence relation, as the embedded server that breaks down is upper level embedded server, then may be used
The embedded server of current failure is got according to the priority list of embedded server, then basis
Incidence relation between embedded server and banister obtains the road that the embedded server of current failure is associated
Lock information.After being main state by resting state switching in embedded server, set up and failure
Communication between the corresponding banister of embedded server, and the data of the banister upload are received to control
Banister, and other banisters in resting state are stated to the above-mentioned parking data of banister in major state,
To reduce the pressure of the banister in major state.
The communication that embedded server is set up between banister corresponding with the banister information for getting, can
Realized by connection request being sent to embedded server, checking information, road can be included in the connection request
Lock is set up and the communication between the embedded server when being verified.
Further, with reference to Fig. 5, embedded service of the invention is proposed based on first to fourth any embodiment
The 5th embodiment of changing method of device running status, in the present embodiment, also wraps after step S30
Include step：
Step S110, when parking data is received, the embedded server is obtained in standby shape
The embedded server of state；
The parking data for receiving is stored and is sent to being in by step S120, the embedded server
The embedded server of resting state.
In the present embodiment, embedded server can stop to the embedded server of each resting state is shared
After parking lot data so that the active-standby switch of embedded server is more accurate, and switching, data calls
Also it is convenient.
The present invention further provides a kind of switching device of embedded server running status.
With reference to Fig. 6, Fig. 6 is the switching device first embodiment of embedded server running status of the present invention
High-level schematic functional block diagram.
It is emphasized that it will be apparent to those skilled in the art that functional block diagram is only shown in Fig. 6
The exemplary plot of one preferred embodiment, those skilled in the art is around the embedded server shown in Fig. 6
The functional module of the switching device of running status, can carry out the supplement of new functional module easily；Each function
The title of module is self-defined title, is only used for aiding in the switching for understanding embedded server running status to fill
Each program function block put, is not used in restriction technical scheme, the core of technical solution of the present invention
The heart is, the functional module of each self-defined title function to be reached.
The present embodiment proposes a kind of switching device of embedded server running status, the embedded service
The switching device of device running status includes：
Acquisition module 10, for the running status in its embedded server being located be resting state when,
Whether the running status for obtaining the upper level embedded server of the embedded server is main state；
When each embedded server is main state by resting state switching, standby shape can be in other
The embedded server of state sends main equipment information, includes and be currently at major state in the main equipment information
The identification information of embedded server, embedded server can be judged thereon according to the identification information for receiving
Whether the running status of one-level embedded server is main state.In the present embodiment, each embedded clothes
Business device can preserve the priority list of each embedded server, contain each embedded in the list
The active-standby switch priority of server, embedded server can be determined according to the active-standby switch priority list
Its upper level embedded server.The priority list can be arranged by developer, also can be carried out by user
Arrange manually and change, especially in newly-increased embedded server, manual modification can be carried out.
In the present embodiment, each embedded server corresponds to a banister, then active-standby switch is in difference
Realize between the corresponding embedded server of banister；Or, one banister of multiple embedded server correspondences,
Active-standby switch is realized between the corresponding multiple embedded servers of same banister, it is to be understood that can
There is the framework that situation coexists in above-mentioned two to occur, i.e. the upper level embedded server of embedded server
Corresponding different banisters also can be corresponded in same banister, then first can carry out active and standby between same banister
Switching, then carries out the active-standby switch between different banisters.
Handover module 20, the running status for one-level embedded server thereon are main state and occur
During failure, the embedded server running status is main state by resting state switching；
When the running status of upper level embedded server is main state, embedded server can be at master
The embedded server of state sends detection data bag, is received based on the inspection within a preset time interval
When surveying the response data packet of packet feedback, it is determined that in the embedded server normal operation of major state,
When not receiving the response data packet based on detection data bag feedback within a preset time interval, it is determined that
Embedded server in major state breaks down.
Embedded server by its running status by resting state switching be main state when, need change with
The correspondence of each embedded server time, the i.e. embedded server in major state can with it is all
Embedded server in resting state is communicated.
Sending module 30, is switched by resting state for the running status in its embedded server being located
After being main state, main equipment information is sent to embedded server of each running status for resting state.
In the present embodiment, the main equipment information may include the mark of main equipment.Master is may include further
Other data such as parking data etc. of equipment storage, the parking data may include vehicles while passing number of fields
According to this and other control datas.When banister is in major state, it is responsible between each embedded server
Message scheduling, data transfer and control etc.,
After embedded server is main state by resting state switching, all banisters can be directly controlled,
And parking data is issued to into each embedded server in resting state, it is embedded for each
Server preserves each data；Or, after embedded server is main state by resting state switching,
All banisters can be directly controlled, and parking data is uploaded to into default storage server, at other
Parking number of fields can be called by the storage server when embedded server switching of resting state is main state
According to；Or, after embedded server is main state by resting state switching, set up embedding with failure
Enter the communication between the corresponding banister of formula server, and it is described to control to receive the data of the banister upload
Banister, and other in resting state banisters in major state the above-mentioned parking data of banister, with
Reduce the pressure of the banister in major state.
The switching device of the embedded server running status that the present embodiment is proposed, in embedded server
Running status be resting state and detect in its main equipment for associating break down when, it is described embedded
Its running status is main state by server by resting state switching, and is standby shape to each running status
The embedded server of state sends main equipment information, by arranging main embedded server and standby embedded
The mode of formula server so that in the case where main embedded server breaks down, other are standby embedded
Formula server can be used to control banister so that the control in parking lot is more flexibly and intelligent
Further, with reference to Fig. 7, embedded server running status of the present invention is proposed based on first embodiment
Switching device second embodiment, in the present embodiment, the switching of the embedded server running status
Device also includes detection module 40, for occurring in its described embedded server running being located
After failure, fault recovery signal is detected；The acquisition module 10, is additionally operable to detecting fault recovery letter
Number when, acquisition is currently at the embedded server of major state；The handover module 20, is additionally operable in institute
When stating the priority of embedded server higher than the embedded server of major state is in, by its running status
Setting is main state；The sending module, is additionally operable to arrange in the state of its embedded server being located
After being main state, main equipment information is sent to embedded server of each running status for resting state.
It is understood that after terminal fault, terminal typically understands automatic shutdown, i.e., detect it is embedded
Confirm to detect fault recovery signal during the starting-up signal of formula server；Or, break down embedded
When, current working condition is recorded, in the recovering state of embedded server, it is believed that detect failure
Recover signal.
In the present embodiment, embedded server can be sent to other embedded servers after fault recovery
Solicited message, and confirm to work as based on the response message of the solicited message feedback according to each embedded server
The front embedded server in major state.Embedded server in major state can be in response message
Addition identification information.As the priority that embedded server is preserved in each embedded server is arranged
Table, can be currently at the embedded service of the embedded server of major state according to priority list confirmation
The priority of device.Embedded server after running status switching is main state can carry out each and be embedded in
The control of formula server and banister, referring specifically to the description of first embodiment, will not be described here.
The present embodiment propose scheme in, embedded server after fault recovery, can here switching based on
Embedded server controlling other embedded servers, to ensure each the embedded clothes in normal operation
In business device, what priority was high is always main equipment, and what priority was low is always from equipment, improves to stopping
The control efficiency of field.
Further, the switching dress of embedded server running status of the present invention is proposed based on second embodiment
Put 3rd embodiment, in the present embodiment, the acquisition module 10, be additionally operable to its be located it is described embedding
When entering the running status of formula server and being main state, the upper level for obtaining the embedded server is embedded
Whether the failure of server is recovered；The handover module 20, is additionally operable to the described embedded clothes being located at which
Business device upper level embedded server fault recovery when, by the running status of the embedded server by
Major state switches to resting state.
In the present embodiment, when the running status of embedded server is main state, can regularly to thereon one
The embedded server of level sends detection data bag, is receiving the response based on the detection data bag feedback
During packet, confirm that the failure of the embedded server is recovered, can stop sending detection data bag；
When the response data packet of upper level embedded server feedback is not received in prefixed time interval, confirm embedding
The failure for entering formula server is not recovered, and continues to send detection data bag.
When running status is switched to resting state by major state by embedded server, equally can switch embedding
Enter the correspondence of formula server, the embedded server is uploaded to the embedded server in major state
Parking data, and perform or forward the control instruction that the embedded server in major state sends.
The technical scheme that the present embodiment is proposed, in the event of the upper level embedded server of embedded server
When barrier recovers, the embedded server continues to run with resting state so that control is more flexible.
It is understood that in other variant embodiments, connecing in the embedded server in major state
When receiving the main equipment information of upper level embedded server transmission, resting state can be directly switch into, no
Whether recovered with the failure for detecting the embedded server.
Further, with reference to Fig. 8, embedded service of the invention is proposed based on the first to the 3rd any embodiment
The switching device fourth embodiment of device running status, in the present embodiment, also wraps after step S30
Include step：
The acquisition module 10, is additionally operable to obtain the banister information that the embedded server of current failure is associated；
Communication module 50, for setting up the embedded server and the banister information for getting at its place
Communication between corresponding banister；
Receiver module 60, for receiving the data of the banister upload to control the banister.
In the present embodiment, each embedded server preserve each embedded server and banister it
Between incidence relation, as the embedded server that breaks down is upper level embedded server, then may be used
The embedded server of current failure is got according to the priority list of embedded server, then basis
Incidence relation between embedded server and banister obtains the road that the embedded server of current failure is associated
Lock information.After being main state by resting state switching in embedded server, set up and failure
Communication between the corresponding banister of embedded server, and the data of the banister upload are received to control
Banister, and other banisters in resting state are stated to the above-mentioned parking data of banister in major state,
To reduce the pressure of the banister in major state.
The communication that embedded server is set up between banister corresponding with the banister information for getting, can
Realized by connection request being sent to embedded server, checking information, road can be included in the connection request
Lock is set up and the communication between the embedded server when being verified.
Further, propose that embedded server of the present invention runs shape based on first to fourth any embodiment
The 5th embodiment of switching device of state, in the present embodiment, the acquisition module 10 is additionally operable to receiving
During to parking data, the embedded server in resting state is obtained；The sending module 30,
The parking data for being additionally operable to receive is stored and is sent to the described embedded service in resting state
Device.
In the present embodiment, embedded server can stop to the embedded server of each resting state is shared
After parking lot data so that the active-standby switch of embedded server is more accurate, and switching, data calls
Also it is convenient.
It should be noted that herein, term " including ", "comprising" or its any other variant
Be intended to including for nonexcludability so that process, method, article including a series of key elements or
Person's device not only includes those key elements, but also including other key elements being not expressly set out, or also
Including the key element intrinsic for this process, method, article or device.In the feelings for not having more restrictions
Under condition, the key element limited by sentence "including a ...", it is not excluded that including the key element process,
Also there is other identical element in method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-mentioned
Embodiment method can add the mode of required general hardware platform to realize by software, naturally it is also possible to logical
Cross hardware, but the former is more preferably embodiment in many cases.It is based on such understanding, of the invention
The part that technical scheme is substantially contributed to prior art in other words can in the form of software product body
Reveal and, the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Disk) in, use so that a station terminal equipment including some instructions (can be mobile phone, computer, high in the clouds
Server, air-conditioner, or network equipment etc.) perform method described in each embodiment of the invention.
The preferred embodiments of the present invention are these are only, the scope of the claims of the present invention is not thereby limited, it is every
The equivalent structure made using description of the invention and accompanying drawing content or equivalent flow conversion, or directly or
Connect and be used in other related technical fields, be included within the scope of the present invention.
Claims (10)
1. a kind of changing method of embedded server running status, it is characterised in that the embedded clothes
The changing method of business device running status is comprised the following steps：
When the running status of embedded server is resting state, the embedded server is obtained thereon
Whether the running status of one-level embedded server is main state；
When the running status of one-level embedded server is main state and breaks down thereon, mainboard by its
Running status is main state by resting state switching；
The embedded server sends master for the embedded server of resting state to each running status and sets
Standby information.
2. the changing method of embedded server running status as claimed in claim 1, it is characterised in that
Embedded server of the embedded server to each running status for resting state sends main equipment letter
After the step of breath, it is described including：
After breaking down in running, the embedded server detects fault recovery signal；
When fault recovery signal is detected, the embedded server is obtained and is currently at the embedding of major state
Enter formula server；
It is when the priority of the embedded server is higher than the embedded server of major state is in, described
Its running status is arranged and is main state by embedded server, and is resting state to each running status
Embedded server sends main equipment information.
3. the changing method of embedded server running status as claimed in claim 2, it is characterised in that
The changing method of embedded server running status also includes：
When the running status of the embedded server is main state, the embedded server obtains which
Whether the failure of upper level embedded server is recovered；
In the fault recovery of the embedded server upper level embedded server, the embedded clothes
Running status is switched to resting state by major state by business device.
4. the changing method of embedded server running status as claimed in claim 1, it is characterised in that
Embedded server of the embedded server to each running status for resting state sends main equipment letter
After the step of breath, include the step of the changing method of the embedded server running status：
The embedded server obtains the banister information of the embedded server association of current failure；
It is logical that the embedded server is set up between banister corresponding with the banister information for getting
Letter, and the data of the banister upload are received to control the banister.
5. the changing method of the embedded server running status as described in any one of claim 1-4, its
It is characterised by, the embedded server to each running status for resting state sends main equipment information
The step of after, the changing method of the embedded server running status also includes：
When parking data is received, the embedded server is obtained in the described embedding of resting state
Enter formula server；
The parking data for receiving is stored and is sent in resting state by the embedded server
The embedded server.
6. a kind of switching device of embedded server running status, it is characterised in that the embedded clothes
The switching device of business device running status includes：
Acquisition module, for the running status in its embedded server being located be resting state when, obtain
Whether the running status for taking the upper level embedded server of the embedded server is main state；
Handover module, the running status for one-level embedded server thereon are main state and event occur
During barrier, the embedded server running status is main state by resting state switching；
Sending module, for being switched to by resting state in the running status of its embedded server being located
After major state, main equipment information is sent to embedded server of each running status for resting state.
7. the switching device of embedded server running status as claimed in claim 6, it is characterised in that
The switching device of the embedded server running status also includes detection module, for the institute being located at which
After breaking down in stating embedded server running, fault recovery signal is detected；The acquisition module,
It is additionally operable to when fault recovery signal is detected, acquisition is currently at the embedded server of major state；Institute
Handover module is stated, it is higher than in the embedded of major state to be additionally operable in the priority of the embedded server
During server, its running status is arranged and is main state；The sending module, is additionally operable to what is be located at which
The state of embedded server is arranged after being main state, and is the embedded of resting state to each running status
Server sends main equipment information.
8. the switching device of embedded server running status as claimed in claim 7, it is characterised in that
The acquisition module, is additionally operable to when the running status of its embedded server being located is main state,
Whether the failure for obtaining the upper level embedded server of the embedded server is recovered；The switching mould
Block, is additionally operable in the upper level embedded server fault recovery of its embedded server being located,
The running status of the embedded server is switched to into resting state by major state.
9. the switching device of embedded server running status as claimed in claim 6, it is characterised in that
The switching device of the embedded server running status also includes：
The acquisition module, is additionally operable to obtain the banister information that the embedded server of current failure is associated；
Communication module, for setting up the embedded server and the banister information pair for getting at its place
Communication between the banister answered；
Receiver module, for receiving the data of the banister upload to control the banister.
10. the switching device of the embedded server running status as described in any one of claim 6-9,
Characterized in that, the acquisition module, is additionally operable to, when parking data is received, obtain in standby
The embedded server of state；The sending module, the parking data for being additionally operable to receive are deposited
Store up and send to the embedded server in resting state.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510628627.6A CN106559235A (en) | 2015-09-28 | 2015-09-28 | The switching method and apparatus of embedded server running status |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628627.6A CN106559235A (en) | 2015-09-28 | 2015-09-28 | The switching method and apparatus of embedded server running status |
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| CN106559235A true CN106559235A (en) | 2017-04-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112419524A (en) * | 2020-12-04 | 2021-02-26 | 杭州华云科技有限公司 | Hot standby method of intelligent parking integrated machine |
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Application publication date: 20170405 |