CN107528892A - A kind of remote debugging method, server end and set top box - Google Patents
A kind of remote debugging method, server end and set top box Download PDFInfo
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- CN107528892A CN107528892A CN201710670387.5A CN201710670387A CN107528892A CN 107528892 A CN107528892 A CN 107528892A CN 201710670387 A CN201710670387 A CN 201710670387A CN 107528892 A CN107528892 A CN 107528892A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/362—Software debugging
- G06F11/3648—Software debugging using additional hardware
- G06F11/3656—Software debugging using additional hardware using a specific debug interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
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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
- H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
- H04L41/0661—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities by reconfiguring faulty entities
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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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0866—Checking the configuration
- H04L41/0873—Checking configuration conflicts between network elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Debugging And Monitoring (AREA)
Abstract
The embodiment of the invention discloses a kind of remote debugging method, server and set top box.Wherein, remote debugging method is applied to server end, and server end includes multiple servers, and server is respectively arranged in the long-range outer net that multiple operators provide, and method includes：Based on SSH agreements, SSH is established with set top box by server and is connected, wherein, set top box is arranged in long-range Intranet；Based on SSH connections, debugging instruction is sent to set top box, makes set top box during debugging instruction is performed, periodically gathers the output data of set top box；Output data is obtained from set top box；According to output data, follow-up debugging instruction is sent to set top box, completes debugging operations.Server end configures multiple servers, multiple servers are respectively arranged in the long-range outer net that multiple operators provide, ensure that server end remotely can solve the problems, such as the set-top box failure that user runs into real time by the set top box at least one server access, the long-range Intranet of debugging, realization.
Description
Technical field
The present invention relates to remote debugging technical field, more particularly to a kind of remote debugging method, server end and set top box.
Background technology
As the popularization of internet, network speed step up and the downward of network rate, internet television and OTT
(Over The Top) set top box has also progressed into huge numbers of families, provide the user colourful TV play, film etc.
Video service.
But the problem of due to Android system itself, when the service class software in OTT set-top box occurs abnormal, it can cause
User runs into the problem of various in use, for example plays interim card, can not play, interaction error, APK
(AndroidPackage, Android installation kit) itself BUG (bug) triggers various failures etc..When OTT set-top box occurs
Abnormal, when causing to televise abnormal, the most frequently used way is exactly one Quick Response Code interface of ejection, and prompt user on TV
Quick Response Code is scanned using mobile phone, and reporting fault problem triggers set top box exception to service end, or by remote control Macintosh
Log collection function, set top box collect abnormal log and report service end, after service end receives failed request, can remind skill
Art personnel go to solve.
For a large amount of OTT set-top box common problems, can be solved by the system of upgrading set top box；For low
It the failure problems that probability occurs, can only take OTT set-top box depot repair, or arrange technical staff's on-site maintenance to solve
Certainly.But regardless of which kind of existing solution method used, the abnormal OTT set-top box of user terminal can not be all debugged in real time, it is impossible to and
When solve the failure problems that user runs into.
The content of the invention
To solve Related Technical Issues, the present invention provides a kind of remote debugging method, server end and set top box, Ke Yishi
The set top box of now long-range debugging user in real time, solves the failure problems that user runs into time.
To achieve the above object, the embodiment of the present invention adopts the following technical scheme that：
In a first aspect, the embodiments of the invention provide a kind of remote debugging method, applied to server end, the server
End includes multiple servers, and the server is respectively arranged in the long-range outer net that multiple operators provide, and methods described includes：
Based on SSH agreements, SSH is established with set top box by the server and is connected, wherein, the set top box is arranged at far
In journey Intranet；
Based on the SSH connections, debugging instruction is sent to the set top box, the set top box is referred in the execution debugging
During order, the output data of the set top box is periodically gathered；
The output data is obtained from the set top box；
According to the output data, follow-up debugging instruction is sent to the set top box, completes debugging operations.
Second aspect, the embodiments of the invention provide a kind of remote debugging method, and applied to set top box, the set top box is set
It is placed in long-range Intranet, methods described includes：
Based on SSH agreements, establish SSH with server end and be connected, wherein, the server end includes multiple servers, institute
Server is stated to be respectively arranged in the long-range outer net that multiple operators provide；
Based on the SSH connections, the debugging instruction that the server is sent is received；
The modulation instructions are performed, and during the debugging instruction is performed, periodically gather the defeated of the set top box
Go out data；
The server is output data to described in transmission, makes the server according to the output data, to the machine top
Box sends follow-up debugging instruction, completes debugging operations.
The third aspect, the embodiments of the invention provide a kind of server end, the server end includes multiple servers, institute
State server to be respectively arranged in the long-range outer net that multiple operators provide, the server includes：
One or more first processors；
First storage device, for storing one or more programs；
When one or more of programs are performed by one or more of first processors so that one or more of
First processor realizes the remote debugging method provided such as aforementioned first aspect.
Fourth aspect, the embodiments of the invention provide a kind of set top box, is arranged in long-range Intranet, the set top box bag
Include：
One or more second processors；
Second storage device, for storing one or more programs；
When one or more of programs are performed by one or more of second processors so that one or more of
Second processor realizes the remote debugging method provided such as foregoing second aspect.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought：
The present invention provides a kind of method, server end and the set top box of remote debugging set top box, and server end includes multiple
Server, and multiple servers are respectively arranged in the long-range outer net that multiple operators provide, and server end passes through long-range outer
Server in net, establish SSH with the set top box in long-range Intranet and be connected so that long-range external network server end can be remote to difference
Set top box in journey Intranet sends debugging instruction, and during set top box is debugged, server end periodically obtains set top box
Output data, technical staff can judge the failure problems of set top box according to output data, and it is long-range to continue through server debugging
Set top box in Intranet, complete the remote debugging operation to set top box.Server end configures multiple servers, multiple servers point
It is not arranged in the long-range outer net that multiple operators provide, ensures that server end can pass through at least one server access, tune
The set top box in long-range Intranet is tried, solves long-range external network server end without being first linked into long-range Intranet, you can in remote debugging
The technical problem of net set top box, realize the technique effect of remote debugging set top box truly, be user, after sale personnel and
Convenient, real-time, efficient, inexpensive service experience that technical staff brings.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, it can also be implemented according to the present invention
The content of example and these accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention；
Fig. 2 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention；
Fig. 3 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention；
Fig. 4 is the schematic flow sheet that a kind of set top box provided in an embodiment of the present invention establishes SSH connections to master server；
Fig. 5 is the schematic flow sheet that a kind of set top box provided in an embodiment of the present invention establishes SSH connections to standby server；
Fig. 6 is the interaction flow schematic diagram between a kind of set top box and server end provided in an embodiment of the present invention；
Fig. 7 is a kind of structural representation of server provided in an embodiment of the present invention；
Fig. 8 is a kind of structural representation of set top box provided in an embodiment of the present invention.
Embodiment
For make present invention solves the technical problem that, the technical scheme that uses and the technique effect that reaches it is clearer, below
The technical scheme of the embodiment of the present invention will be described in further detail with reference to accompanying drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art exist
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Fig. 1 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention, and the method for the present embodiment can fit
For in long-range Intranet set top box carry out remote debugging scene, this method can by the server end in long-range outer net Lai
Perform, can specifically be held by the server in multiple long-range outer nets for being respectively arranged at multiple operators and providing in server end
OK.
Server end in the present embodiment includes multiple servers, and multiple servers are respectively arranged at multiple operators and provided
Long-range outer net in.
As shown in figure 1, the method that the present embodiment provides may include steps of：
S110, based on SSH agreements, SSH is established with set top box by server and is connected, wherein, set top box is arranged at remotely
In Intranet.
In one embodiment, multiple servers of server end, it is respectively arranged at the long-range outer of multiple operators' offers
In net, for example, some servers access Netcom net, some server access telecommunications networks etc., multiple servers correspond to respective IP
Address.When the set top box in long-range Intranet breaks down, and user has remote debugging demand, after set-top-box opening, press distant
It is used for the shortcut or Macintosh for opening remote debugging on control device, control set top box starts remote debugging service, set top box base
In IP address corresponding to SSH agreements and server, establish SSH with a server of server end and be connected.Wherein, server
Corresponding IP address, can be manually entered set top box acquisition by user or number is locally stored by searching in set top box
According to acquisition.
Exemplary, the networking that different user uses, it may be provided by different operators, such as the access of A set top boxes
It is Netcom's net, the access of B set top boxes is telecommunications network etc.；And if a server end only server, server end are inevitable only
The network that an operator provides can be accessed, due to can not be permeated completely between the network of different operators offer at this stage, this
May result in when network and the server of set top box access terminate into network difference when, server end can not be with set top box phase
Even, and then lead to not access set top box, debugging set top box.Therefore, the present embodiment in server end by configuring multiple services
Device, and multiple servers are respectively arranged in the long-range outer net that multiple operators provide, with ensure set top box can and wherein
At least one server establish SSH connections, ensure that at least one server can access and debug set top box.
Preferably, multiple servers of server end, a master server and at least one standby server can be included.
Preferably, it is described SSH is established with set top box by server to be connected, including：Built by master server and set top box
Vertical SSH connections；Or SSH is established with set top box by any standby server and is connected.
Wherein, it is described SSH is established with set top box by master server to be connected, specifically it may include steps of：
Master server receives the parameter request of set top box transmission；
According to parameter request, SSH reverse tunnel parameters are sent to set top box；
Based on SSH reverse tunnel parameters, SSH reverse tunnels are established with set top box；
Based on SSH reverse tunnels, sent to set top box and establish connection request；
Based on connection request is established, establish SSH with set top box and be connected.
Or
Wherein, it is described SSH is established with set top box by any standby server to be connected, specifically it may include steps of：
Standby server receives the parameter request of set top box transmission；
According to parameter request, SSH reverse tunnel parameters are sent to set top box；
Based on SSH reverse tunnel parameters, SSH reverse tunnels are established with set top box；
Based on SSH reverse tunnels, sent to set top box and establish connection request；
Based on connection request is established, establish SSH with set top box and be connected.
For example, in one embodiment, set top box is preferentially sent according to the IP address of master server to master server
Parameter request, to ask master server to distribute port as the set top box, the parameter request includes the device_id of set top box
(unique mark of set top box)；If in preset time (such as 5 seconds), master server receives the parameter request, according to
When device_id judges that the set top box is legal, port is distributed for the set top box, and by the IP of respective end slogan, and master server
Address, user name, password, the set top box is returned in the lump as SSH reverse tunnels parameter；Set top box is based on SSH reverse tunnels
Port numbers in parameter, by the Port Mirroring of set top box to master server on port corresponding with the port numbers, so as in machine
SSH reverse tunnels are established between top box and master server；Master server sends the company of foundation by SSH reverse tunnels to set top box
Request is connect, establishing SSH with set top box is connected.
Or
In another embodiment, set top box preferentially sends parameter to master server according to the IP address of master server and asked
Ask, to ask master server to distribute port as the set top box, the parameter request includes the device_id (set top boxes of set top box
Unique mark)；If set top box in preset time (such as 5 seconds), is not received by the feedback of master server, then set top box
Parameter request is sent to any standby server；If set top box receives standby server in preset time (such as 5 seconds)
The SSH reverse tunnel parameters of return, then establish SSH connections between set top box and the standby server, detailed process with it is foregoing
It is similar that the process of SSH connections is established in embodiment, is not repeated here herein.
S120, based on SSH connections, send debugging instruction to set top box, make set top box during debugging instruction is performed, the cycle
Gather to property the output data of set top box.
In one embodiment, the server that SSH is connected has been established with set top box, the AccessPort work of routine can be passed through
Have (such as COM Debug Assistant) and send debugging instruction (such as input keyevent KEYCODE_POWER instructions) to set top box；Machine
Top box receives and performs debugging instruction, when performing debugging instruction, according to predetermined period, periodically gathers the output of set top box
Data.Wherein, predetermined period is preferably 100ms, and the output data of set top box is preferably screenshot picture, can also include real-time day
Will file.
S130, from set top box obtain output data.
In one embodiment, it is used for the shortcut or Macintosh of opening remote debugging on remote control in foregoing press
When, set top box also enables long-range blit service, set top box is taken by long-range blit simultaneously in addition to enabling remote debugging service
Business, a screenshotss grabgraf operation, and crawl log file are performed every 100ms, by the daily record of screenshotss grabgraf data and crawl text
Part is based on SSH agreements as output data, set top box, is ordered by scp (secure copy) defeated by what is collected every time in real time
Go out the server that data are sent in long-range outer net.
S140, according to output data, send follow-up debugging instruction to set top box, complete debugging operations.
In one embodiment, the server of server end can be by CODEBOX, further by the output data of reception
Be sent to the webpage client of technical staff so that technical staff can be directly viewable by webpage client screenshot picture and
Daily record data, screenshot picture is linked to be the broadcasting pictures that broadcasting together is exactly set top box, technical staff analyzes according to broadcasting pictures
The failure of set top box, according to specific failure situation, follow-up debugging instruction is sent to set top box by server, to complete to debug
Operation.
It should be noted that when data interaction is carried out between server and set top box, to ensure data safety, this implementation
Example server to send SSH reverse tunnel parameters, and set top box to send output data during, it is non-using RSA
Symmetric encipherment algorithm data is encrypted transmission, after server or set top box receive respective encrypted data, then it is non-right using RSA
Claim decipherment algorithm that data are decrypted with reading.
Technical staff by webpage client in addition to the screenshot picture and daily record data that can check set top box, can be with
Debugging instruction (such as input keyevent KEYCODE_POWER instructions) is inputted by webpage client, after being transferred to server
Re-send to set top box；Technical staff can also webpage client by some commonly use button such as upper and lower, left and right, confirmation,
The input such as numerical key command mappings only need the button on a webpage client, webpage client into quick botton, technical staff
The order of input analogue-keys will be sent to server, and server is connected with set top box based on SSH agreements, so set top box
Performed after directly receiving corresponding debugging instruction, remote debugging can be carried out by operating webpage client to set top box by realizing.
To sum up, in the present embodiment, server end includes multiple servers, and multiple servers be respectively arranged at it is multiple
In the long-range outer net that operator provides, server end is built by the set top box in the server in long-range outer net, with long-range Intranet
Vertical SSH connections so that long-range external network server end can send debugging instruction to the set top box in different long-range Intranets, debug
During set top box, server end periodically obtains the output data of set top box, and technical staff can sentence according to output data
The failure problems of off line top box, the set top box in the long-range Intranet of server debugging is continued through, completes the long-range tune to set top box
Examination operation.Server end configures multiple servers, and multiple servers are respectively arranged in the long-range outer net that multiple operators provide,
Ensure that server end can solve long-range outer net clothes by the set top box at least one server access, the long-range Intranet of debugging
Business device end is without being first linked into long-range Intranet, you can the technical problem of remote debugging Intranet set top box, realizes truly
The technique effect of remote debugging set top box, brought for user, after sale personnel and technical staff convenient, real-time, efficient, inexpensive
Service experience.
Fig. 2 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention, and the present embodiment is in above-mentioned implementation
On the basis of example：
Preferably, server end is provided with the port maximum number of connections for being available for set top box to connect, and is led to limiting synchronization
Cross the set top box quantity at port connection server end.Wherein, the scope of port maximum number of connections is 20~60, preferably 30, i.e.,
Most multipotency retains newest 30 ports connection.
Preferably, SSH is established with set top box by the server to be connected, including：By the port on server,
SSH is established with set top box to be connected.
Preferably, after debugging operations are completed, the remote debugging method also includes：Interrupt corresponding port and set top box it
Between SSH connections, to discharge the resource of corresponding port.
Thus, avoid because set top box side faulty operation or assault cause a large amount of malice initiation SSH reversely to connect
Connect, the situation for causing service end port largely to be taken；Meanwhile occupied port can be discharged in time after debugging operations are completed
Resource.
Based on above-mentioned optimization, as shown in Fig. 2 a kind of remote debugging method that the present embodiment provides, can specifically be included such as
Lower step：
S210, based on SSH agreements, SSH is established with set top box by the port on server and is connected, wherein, set top box is set
It is placed in long-range Intranet.
S220, based on SSH connections, send debugging instruction to set top box, make set top box during debugging instruction is performed, the cycle
Gather to property the output data of set top box.
S230, from set top box obtain output data.
S240, according to output data, send follow-up debugging instruction to set top box, complete debugging operations.
SSH connections between S250, interruption corresponding port and set top box, to discharge the resource of corresponding port.
In one embodiment, the master server of server end and standby server are connected to same database, the number
Port maximum number of connections (such as 30) is configured with, therefore port maximum number of connections need to only configure portion.Work as server end
When establishing SSH with more than 30 set top boxes and connecting, only retain 30 nearest SSH connections, by other SSH disconnectings, to keep away
Exempt from, because set top box side faulty operation or assault cause a large amount of malice to initiate SSH Opposite direction connections, to cause service end port
Situation about largely being taken.
In one embodiment, if after set top box was debugged, server continues for some time (such as 1 minute), does not connect
Receive the data from the set top box, then server interrupts corresponding port and is connected with the SSH of the set top box, with release port resource,
Improve the utilization ratio of port resource.
In addition, server end also opposite end cause for gossip when monitor, when monitoring a large amount of abnormal access, can with end out of service,
Continue to reach the standard grade after abnormal failure recovery and remote debugging service is provided.
To sum up, the present embodiment avoids maloperation or assault from causing port big by setting port maximum number of connections
Measure situation about taking；Timely interruption SSH connections, release port resource after remote debugging is completed, improve the profit of port resource
Use efficiency.
Fig. 3 is a kind of flowchart illustrative of remote debugging method provided in an embodiment of the present invention, and the method for the present embodiment can fit
For carrying out the scene of remote debugging to the set top box in long-range Intranet, this method can be held by the set top box in long-range Intranet
OK.The remote debugging method of set top box side, the remote debugging method with aforementioned server end side, belong to same invention structure
Think, the detail content of not detailed description in the embodiment of the method for set top box side, refer to the side of aforementioned server end side
Method embodiment.
As shown in figure 3, the method that the present embodiment provides may include steps of：
S310, based on SSH agreements, establish SSH with server end and be connected, wherein, server end includes multiple servers, clothes
Business device is respectively arranged in the long-range outer net that multiple operators provide.
Preferably, multiple servers of server end include a master server and at least one standby server.
Accordingly, it is described to establish SSH with server end and be connected, including：
SSH is established with master server to be connected；Or
SSH is established with any standby server to be connected.
Wherein, as shown in figure 4, described establish SSH with master server and be connected, specifically may include steps of：
S411, to master server send parameter request.
S412, in preset time, receive master server return SSH reverse tunnel parameters.
S413, according to SSH reverse tunnel parameters, establish SSH reverse tunnels with master server.
S414, based on SSH reverse tunnels, receive that master server sends establishes connection request.
S415, based on connection request is established, establish SSH with master server and be connected.
Or as shown in figure 5, described establish SSH with any standby server and be connected, specifically it may include steps of：
S511, to master server send parameter request.
S512, in preset time, do not receive the feedback of master server, then to any standby server send parameter please
Ask.
S513, setting in the time, receiving the SSH reverse tunnel parameters of standby server return.
S514, based on SSH reverse tunnel parameters, establish SSH reverse tunnels with standby server.
S515, based on SSH reverse tunnels, receive that standby server sends establishes connection request.
S516, based on establishing connection request, with it is standby when server establish SSH and be connected.
Thereby it is ensured that the set top box access different operators in long-range Intranet provide networking when, can be with service
At least one server at device end establishes SSH connections.
S320, the debugging instruction sent based on SSH connections, the reception server.
S330, modulation instructions are performed, and during debugging instruction is performed, periodically gather the output data of set top box.
S340, transmission output data to server, server is sent follow-up debugging according to output data to set top box and is referred to
Order, complete debugging operations.
Preferably, set top box is configured with autossh, and autossh is a program for being used for starting SSH and being monitored,
SSH can be restarted when needed.After S310 and before S340, the method for the present embodiment can also include：When passing through autossh
When detecting SSH disconnectings, re-establish SSH with server and be connected.
In one embodiment, set top box is established SSH with server end and connected, but SSH connections can be because unstable cause
Time-out is closed, if SSH connection closeds, SSH reverse tunnels are unable to maintain that, server end can not just pass through SSH reverse tunnels pair
Set top box carries out remote debugging.The autossh of set top box configuration, SSH connections between set top box and server end are monitored in real time
State, when monitoring SSH connection overtime interrupts, autossh is according to the IP address and port number for having stored in server
According to SSH reverse tunnels being re-established automatically, to ensure the stability of SSH connections.
To sum up, in the present embodiment, server end includes multiple servers, and multiple servers be respectively arranged at it is multiple
In the long-range outer net that operator provides, set top box and the server of long-range Intranet are established SSH and are connected so that set top box can receive
The debugging instruction that server is sent in long-range outer net, set top box periodically send output number according to debugging instruction to server
According to technical staff can judge the failure problems of set top box in service end according to output data, continue through server debugging machine top
Box, complete the remote debugging to set top box.Server end configures multiple servers, and multiple servers are respectively arranged at multiple operations
In the long-range outer net that business provides, ensure that server end can be by the machine at least one server access, the long-range Intranet of debugging
Top box, solves long-range external network server end without being first linked into long-range Intranet, you can the technology of remote debugging Intranet set top box is asked
Topic, the technique effect of remote debugging set top box truly is realized, brought just for user, after sale personnel and technical staff
Service experience prompt, in real time, efficiently, inexpensive.
To better illustrate the technical scheme of the embodiment of the present invention, the embodiment of the present invention is further combined with set top box and service
The data exchange process at device end describes.As shown in fig. 6, the data exchange process of set top box and server end is as follows：
Set top box sends parameter request to server end, and the parameter request includes the device_id of set top box；
Device_id of the server end in parameter request, determine whether that set top box opens remote control function；
If set top box is not allowed to open remote control function, set top box end operation；
If allowing set top box to open remote control function, server end returns to SSH reverse tunnel parameters to set top box；
Set top box is based on SSH reverse tunnel parameters, establishes SSH reverse tunnels；
Server end is based on SSH reverse tunnels, initiates SSH connections to set top box, establishes SSH with set top box and be connected, and far
Journey debugs set top box；
After remote debugging terminates, server end disconnects to be connected with the SSH of set top box, and timing is reclaimed and is not in connection status
SSH reverse tunnel resources.
In addition, set top box after the foundation of SSH reverse tunnels, connects if not setting up SSH with server end within a specified time
Connect, then set top box is by SSH reverse tunnel resource reclaims.
The embodiment of the present invention provides a kind of server end, including multiple servers, server are respectively arranged at multiple operations
In the long-range outer net that business provides.Wherein, Fig. 7 shows the exemplary servers 12 suitable for being used for realizing embodiment of the present invention
Block diagram.The server 12 that Fig. 7 is shown is only an example, the function and use range of the embodiment of the present invention should not be brought and appointed
What is limited.
As shown in fig. 7, server 12 is showed in the form of generic server equipment.The component of server 12 can include but
It is not limited to：One or more first processor or first processing units 16, system storage 28, connect different system component
The bus 18 of (including system storage 28 and first processing units 16).
Also, when one or more program included by above-mentioned server 12 is by one or more of first processors
Or during the execution of first processing units 16, program proceeds as follows：
Based on SSH agreements, SSH is established with set top box by the server and is connected, wherein, the set top box is arranged at far
In journey Intranet；
Based on the SSH connections, debugging instruction is sent to the set top box, the set top box is referred in the execution debugging
During order, the output data of the set top box is periodically gathered；
The output data is obtained from the set top box；
According to the output data, follow-up debugging instruction is sent to the set top box, completes debugging operations.
Bus 18 represents the one or more in a few class bus structures, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, first processor or total using the local of any bus structures in a variety of bus structures
Line.For example, these architectures include but is not limited to industry standard architecture (ISA) bus, MCA
(MAC) bus, enhanced isa bus, VESA's (VESA) local bus and periphery component interconnection (PCI) are total
Line.
Server 12 typically comprises various computing systems computer-readable recording medium.These media can be it is any being capable of being serviced
The usable medium that device 12 accesses, including volatibility and non-volatile media, moveable and immovable medium.
System storage 28 can include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (RAM) 30 and/or cache memory 32.Server 12 may further include other removable/nonremovable
, volatile/non-volatile computer system storage medium.Only as an example, it is not removable to can be used for read-write for storage system 34
Dynamic, non-volatile magnetic media (Fig. 7 do not show, commonly referred to as " hard disk drive ").Although not shown in Fig. 7, it can provide
For the disc driver to may move non-volatile magnetic disk (such as " floppy disk ") read-write, and to may move anonvolatile optical disk
The CD drive of (such as CD-ROM, DVD-ROM or other optical mediums) read-write.In these cases, each driver can
To be connected by one or more data media interfaces with bus 18.Memory 28 can include at least one program product,
The program product has one group of (for example, at least one) program module, and these program modules are configured to perform each implementation of the invention
The function of example.
Program/utility 40 with one group of (at least one) program module 42, such as memory 28 can be stored in
In, such program module 42 include but is not limited to operating system, one or more application program, other program modules and
Routine data, the realization of network environment may be included in each or certain combination in these examples.Program module 42 is usual
Perform the function and/or method in embodiment described in the invention.
Server 12 can also communicate with one or more external equipments 14 (such as sensing equipment, display 24 etc.), also
It can enable a user to the equipment communication interacted with the server 12 with one or more, and/or with enabling the server 12
Any equipment (such as network interface card, the modem etc.) communication to be communicated with one or more of the other computing device.It is this
Communication can be carried out by input/output (I/O) interface 22.Also, server 12 can also pass through network adapter 20 and one
Individual or multiple networks (such as LAN (LAN), wide area network (WAN) and/or public network, such as internet) communication.Such as figure
Shown, network adapter 20 is communicated by bus 18 with other modules of server 12.It should be understood that although not shown in the drawings,
Server 12 can be combined and use other hardware and/or software module, included but is not limited to：Microcode, device driver, redundancy
First processing units, external disk drive array, RAID system, tape drive and data backup storage system etc..
First processing units 16 are stored in the program in system storage 28 by operation, so as to perform various function application
And data processing, such as realize the remote debugging method that the embodiment of the present invention is provided.
Fig. 8 is a kind of structural representation of set top box provided in an embodiment of the present invention, as shown in figure 8, the set top box includes：
Second processor 810, second memory/storage device 820, input unit 830 and output device 840.At second in set top box
The quantity of reason device 810 can be one or more, in Fig. 8 by taking a second processor 810 as an example；Second processing in set top box
Device 810, second memory/storage device 820, input unit 830 and output device 840 can be connected by bus or other modes
Connect, in Fig. 8 exemplified by being connected by bus.
Second memory/storage device 820 be used as a kind of computer-readable recording medium, available for storage software program,
Computer executable program and module, the programmed instruction as corresponding to the remote debugging method in the embodiment of the present invention.At second
Reason device 810 is by running the software program being stored in second memory/storage device 820, instruction, so as to perform set top box
Various function application and data processing, that is, realize a kind of following remote debugging method：
Based on SSH agreements, establish SSH with server end and be connected, wherein, the server end includes multiple servers, institute
Server is stated to be respectively arranged in the long-range outer net that multiple operators provide；
Based on the SSH connections, the debugging instruction that the server is sent is received；
The modulation instructions are performed, and during the debugging instruction is performed, periodically gather the defeated of the set top box
Go out data；
The server is output data to described in transmission, makes the server according to the output data, to the machine top
Box sends follow-up debugging instruction, completes debugging operations.
Second memory/storage device 820 can mainly include storing program area and storage data field, wherein, storage program
Area can storage program area, the application program needed at least one function；Storage data field can store uses institute according to equipment
Data of establishment etc..In addition, second memory/storage device 820 can include high-speed random access memory, can also include
Nonvolatile memory, for example, at least a disk memory, flush memory device or other non-volatile solid state memory parts.
In some instances, second memory/storage device 820 can further comprise remotely located relative to second processor 810
Memory, these remote memories can pass through network connection to equipment.The example of above-mentioned network include but is not limited to internet,
Intranet, LAN, mobile radio communication and combinations thereof.
Input unit 830 can be used for receiving image, the numeral of input or character information, and produces and set with the user of equipment
Put and the input of key signals that function control is relevant.Output device 840 may include the display devices such as display screen.
Pay attention to, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
- A kind of 1. remote debugging method, applied to server end, it is characterised in that the server end includes multiple servers, The server is respectively arranged in the long-range outer net that multiple operators provide, and methods described includes：Based on SSH agreements, SSH is established with set top box by the server and is connected, wherein, the set top box is arranged in long-range In net；Based on the SSH connections, debugging instruction is sent to the set top box, the set top box is being performed the debugging instruction phase Between, periodically gather the output data of the set top box；The output data is obtained from the set top box；According to the output data, follow-up debugging instruction is sent to the set top box, completes debugging operations.
- 2. the method as described in claim 1, it is characterised in that the multiple server includes a master server and at least one Individual standby server；Wherein, it is described SSH is established with set top box by the server to be connected, including：SSH is established by the master server with set top box to be connected；OrSSH is established by any standby server with set top box to be connected.
- 3. method as claimed in claim 2, it is characterised in that：It is described SSH is established with set top box by the master server to be connected, including：The master server receives the parameter request that the set top box is sent；According to the parameter request, SSH reverse tunnel parameters are sent to the set top box；Based on the SSH reverse tunnels parameter, SSH reverse tunnels are established with the set top box；Based on the SSH reverse tunnels, sent to the set top box and establish connection request；Connection request is established based on described, establishing SSH with the set top box is connected；OrIt is described SSH is established with set top box by any standby server to be connected, including：The standby server receives the parameter request that the set top box is sent；According to the parameter request, SSH reverse tunnel parameters are sent to the set top box；Based on the SSH reverse tunnels parameter, SSH reverse tunnels are established with the set top box；Based on the SSH reverse tunnels, sent to the set top box and establish connection request；Connection request is established based on described, establishing SSH with the set top box is connected.
- 4. the method as described in claim 1, it is characterised in that the server end, which is provided with, is available for the set top box connection Port maximum number of connections, the set top box quantity of the server end is connected to limit synchronization by port；Wherein, it is described SSH is established with set top box by the server to be connected, including：By the port on the server, establish SSH with set top box and be connected.
- 5. method as claimed in claim 4, it is characterised in that after the completion debugging operations, in addition to：The SSH connections between corresponding port and the set top box are interrupted, to discharge the resource of corresponding port.
- 6. a kind of remote debugging method, applied to set top box, the set top box is arranged in long-range Intranet, it is characterised in that institute The method of stating includes：Based on SSH agreements, establish SSH with server end and be connected, wherein, the server end includes multiple servers, the clothes Business device is respectively arranged in the long-range outer net that multiple operators provide；Based on the SSH connections, the debugging instruction that the server is sent is received；The modulation instructions are performed, and during the debugging instruction is performed, periodically gather the output number of the set top box According to；The server is output data to described in transmission, the server is sent out according to the output data to the set top box Go out follow-up debugging instruction, complete debugging operations.
- 7. method as claimed in claim 6, it is characterised in that the multiple server includes a master server and at least one Individual standby server；Wherein, it is described to establish SSH with server end and be connected, including：SSH is established with the master server to be connected；OrSSH is established with any standby server to be connected.
- 8. method as claimed in claim 7, it is characterised in that：It is described to establish SSH with the master server and be connected, including：Parameter request is sent to the master server；In preset time, the SSH reverse tunnel parameters that the master server returns are received；According to the SSH reverse tunnels parameter, SSH reverse tunnels are established with the master server；Based on the SSH reverse tunnels, receive that the master server sends establishes connection request；Connection request is established based on described, establishing SSH with the master server is connected；OrIt is described to establish SSH with any standby server and be connected, including：Parameter request is sent to the master server；In the preset time, the feedback of the master server is not received, then sends ginseng to any standby server Number request；Set described in the time, receive the SSH reverse tunnel parameters that the standby server returns；Based on the SSH reverse tunnels parameter, SSH reverse tunnels are established with the standby server；Based on the SSH reverse tunnels, receive that the standby server sends establishes connection request；Establish connection request based on described, with it is described standby when server establish SSH and be connected.
- 9. a kind of server end, it is characterised in that the server end includes multiple servers, and the server is respectively arranged at In the long-range outer net that multiple operators provide, the server includes：One or more first processors；First storage device, for storing one or more programs；When one or more of programs are performed by one or more of first processors so that one or more of first Processor realizes the remote debugging method as described in any in Claims 1 to 5.
- 10. a kind of set top box, it is arranged in long-range Intranet, it is characterised in that the set top box includes：One or more second processors；Second storage device, for storing one or more programs；When one or more of programs are performed by one or more of second processors so that one or more of second Processor realizes the remote debugging method as described in any in claim 6~8.
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| CN201710670387.5A CN107528892A (en) | 2017-08-08 | 2017-08-08 | A kind of remote debugging method, server end and set top box |
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| CN112491970A (en) * | 2020-11-09 | 2021-03-12 | 山东星宏电讯有限责任公司 | Remote debugging end deployment method based on virtual network link |
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| CN111131814A (en) * | 2018-10-30 | 2020-05-08 | 深圳市茁壮网络股份有限公司 | Data feedback method and device and set top box |
| CN112437348A (en) * | 2019-08-26 | 2021-03-02 | 深圳Tcl新技术有限公司 | State information acquisition method, storage medium and smart television |
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| CN115460398A (en) * | 2022-09-20 | 2022-12-09 | 四川长虹电器股份有限公司 | Method for testing television loudspeaker box mode by changing time synchronization server |
| CN115460398B (en) * | 2022-09-20 | 2024-04-16 | 四川长虹电器股份有限公司 | Method for testing television sound box mode by changing time synchronization server |
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Application publication date: 20171229 |