CN111708552B - Method, device, terminal equipment and storage medium for upgrading server program - Google Patents
Method, device, terminal equipment and storage medium for upgrading server program Download PDFInfo
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Abstract
The embodiment of the invention provides a method, a device, a terminal device and a storage medium for upgrading a server program, which are applied to a sub-control server in a remote control system based on the video networking and comprise the following steps: receiving a heartbeat data packet sent by an autonomous server; analyzing the heartbeat data packet to obtain basic information of the file to be upgraded; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a target upgrading file corresponding to the target information according to the target information of the file to be upgraded; according to the target upgrade file, the local file is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of wrong installation of the upgrade package due to wrong name of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
Description
Technical Field
The present invention relates to the field of video networking technologies, and in particular, to a method, an apparatus, a terminal device, and a storage medium for upgrading a server program.
Background
Different types of program packages are installed on the video networking sub-control server, when the program packages are upgraded, a local upgrading mode is adopted at present, for example, the upgrading program packages are uploaded by serial port lines on the local of the video networking sub-control server, the original program packages are upgraded, and the serial port upgrading can only be completed on site.
In actual operation, because the sub-control servers are of various types, the sub-control servers are only distinguished according to the names of the upgrade packages when uploading the upgrade packages, so that the problem of wrong installation of the upgrade packages is easy to occur, the upgrade time is wasted, and the normal work of the sub-control servers is influenced. For example, the package named S3 is installed on the S3 sub-control server, but when actually uploaded, the package named S3 is actually the package of the S6 sub-control server.
Disclosure of Invention
In view of the foregoing, embodiments of the present invention have been made to provide a method, apparatus, terminal device, and storage medium for upgrading a server program that overcomes or at least partially solves the foregoing problems.
In a first aspect, an embodiment of the present invention provides a method for upgrading a server program, which is applied to a sub-control server in a remote control system based on internet of vision, and the method includes:
receiving a heartbeat data packet sent by an autonomous server in the remote control system;
analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number;
determining that the basic information is the target information of the file to be upgraded under the condition that the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file and the version number of the target file is different from the version number of the local file;
downloading a target upgrading file corresponding to the target information from the autonomous server according to the target information of the file to be upgraded;
and upgrading the local file corresponding to the local file version number according to the target upgrading file.
Optionally, the basic information further includes a file digest hash value, and the downloading, from the autonomous server, the destination upgrade file corresponding to the destination information according to the destination information of the file to be upgraded includes:
Downloading a file to be upgraded corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
and if the file abstract hash value of the file to be upgraded is the same as the file abstract hash value in the basic information, determining the file to be upgraded as the target upgrading file.
Optionally, the upgrading the local file corresponding to the local file version number according to the destination upgrade file includes:
and upgrading the local file corresponding to the local file version number into a destination upgrading file corresponding to the destination file version number according to the destination file type of the destination upgrading file.
Optionally, the destination file type at least includes a chip driver type and an application type, and the upgrading the local file corresponding to the local file version number to a destination upgrade file corresponding to the destination file version number according to the destination file type of the destination upgrade file specifically includes:
if the target file type is a chip driver type, upgrading a local chip driver corresponding to the local file version number into a target chip driver corresponding to the target file version number;
And if the destination file type is the application program type, upgrading the local application program corresponding to the local file version number into the destination application program corresponding to the destination file version number.
Optionally, before the receiving the heartbeat packet sent by the autonomous server in the remote control system, the method further includes:
and sending the files to be upgraded and the basic information of the files to be upgraded to the autonomous server through a network management server in the remote control system, and storing the files to be upgraded and the basic information of the files to be upgraded in the autonomous server.
Optionally, the method further comprises:
if the upgrade is successful, restarting the program of the target upgrade file while upgrading the local file corresponding to the local file version number, and sending upgrade success information to the autonomous server, wherein the upgrade success information comprises the target file version number, so that the autonomous server reports the upgrade success information to a network management client in the remote control system;
if the upgrade fails, the local file corresponding to the local file version number is returned, and upgrade failure information is sent to the autonomous server, wherein the upgrade failure information comprises failure reasons, so that the autonomous server reports the upgrade failure information to a network management client in the remote control system.
Optionally, the method further comprises:
under the condition that the sub-control server is powered off offline or the network is temporarily inaccessible, an offline heartbeat packet is received in advance, wherein the offline heartbeat packet comprises basic information of the file to be upgraded;
and when the sub-control server is started up to be online or connected to a network, receiving the offline heartbeat packet, and carrying out subsequent upgrading according to the offline heartbeat packet.
In a second aspect, an embodiment of the present invention provides an upgrade apparatus for a server program, which is applied to a sub-control server in a remote control system based on the internet of vision, the apparatus including:
the receiving module is used for receiving the heartbeat data packet sent by the autonomous server in the remote control system;
the analysis module is used for analyzing the heartbeat data packet and obtaining basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number;
the comparison module is used for determining that the basic information is the destination information of the file to be upgraded under the conditions that the type of the destination device is the same as the type of the local device, the type of the destination file is the same as the type of the local file and the version number of the destination file is different from the version number of the local file;
The downloading module is used for downloading a target upgrading file corresponding to the target information from the autonomous server according to the target information of the file to be upgraded;
and the upgrading module is used for upgrading the local file corresponding to the local file version number according to the target upgrading file.
Optionally, the basic information further includes a hash value of the file digest, and the downloading module is specifically configured to:
downloading a file to be upgraded corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
and if the file abstract hash value of the file to be upgraded is the same as the file abstract hash value in the basic information, determining the file to be upgraded as the target upgrading file.
Optionally, the upgrade module is configured to:
and upgrading the local file corresponding to the local file version number into a destination upgrading file corresponding to the destination file version number according to the destination file type of the destination upgrading file.
Optionally, the destination file type at least includes a chip driver type and an application type, and the upgrade module is specifically configured to:
If the target file type is a chip driver type, upgrading a local chip driver corresponding to the local file version number into a target chip driver corresponding to the target file version number;
and if the destination file type is the application program type, upgrading the local application program corresponding to the local file version number into the destination application program corresponding to the destination file version number.
Optionally, the device further comprises a storage module, wherein the storage module is specifically configured to:
and sending the files to be upgraded and the basic information of the files to be upgraded to the autonomous server through a network management server in the remote control system, and storing the files to be upgraded and the basic information of the files to be upgraded in the autonomous server.
Optionally, the device further comprises a feedback module, specifically configured to:
if the upgrade is successful, restarting the program of the target upgrade file while upgrading the local file corresponding to the local file version number, and sending upgrade success information to the autonomous server, wherein the upgrade success information comprises the target file version number, so that the autonomous server reports the upgrade success information to a network management client in the remote control system;
If the upgrade fails, the local file corresponding to the local file version number is returned, and upgrade failure information is sent to the autonomous server, wherein the upgrade failure information comprises failure reasons, so that the autonomous server reports the upgrade failure information to a network management client in the remote control system.
Optionally, the apparatus further comprises an offline module, the offline module is configured to:
under the condition that the sub-control server is powered off offline or the network is temporarily inaccessible, an offline heartbeat packet is received in advance, wherein the offline heartbeat packet comprises basic information of the file to be upgraded;
and when the sub-control server is started up to be online or connected to a network, receiving the offline heartbeat packet, and carrying out subsequent upgrading according to the offline heartbeat packet.
In a third aspect, an embodiment of the present invention provides a terminal device, including: at least one processor and memory;
the memory stores a computer program; the at least one processor executes the computer program stored in the memory to implement the method for upgrading a server program provided in the first aspect.
In a fourth aspect, an embodiment of the present invention provides a computer-readable storage medium having stored therein a computer program that, when executed, implements the method for upgrading a server program provided in the first aspect.
According to the technical scheme provided by the embodiment of the invention, the sub-control server in the remote control system based on the video network receives the heartbeat data packet sent by the autonomous server in the remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
Drawings
FIG. 1 is a flow chart of steps of an embodiment of a method for upgrading a server program of the present invention;
FIG. 2 is a flow chart of steps of another embodiment of a method for upgrading a server program according to the present invention;
FIG. 3 is a schematic diagram of an ad hoc cloud topology of the present invention of the Internet of view;
FIG. 4 is a schematic diagram of an embodiment of a remote control system based on the Internet of view of the present invention;
fig. 5 is a flowchart illustrating steps of an embodiment of a method for uploading an upgrade file to a server by a network management client according to the present invention;
FIG. 6 is a block diagram illustrating an exemplary embodiment of an upgrade apparatus for a server program according to the present invention;
fig. 7 is a schematic structural diagram of a terminal device of the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The nouns are explained as follows:
visual networking: the physical network with a tree structure is formed by region division, and is different from the existing Internet. The central server of the visual network is deployed in a certain city, each province in the country deploys a first-level server of the province, and the local cities of each province deploy a second-level server of the city, so that the central server of the visual network is deployed to the first level of villages and towns.
Autonomous cloud, wherein the autonomous cloud is a basic substructure in the network structure of the visual network and is also a minimum structural unit for enabling the visual network to normally operate. And under the condition of correct configuration, the autonomous cloud can independently realize all functions of the video networking in the autonomous cloud. Therefore, when the autonomous cloud cannot be connected with the upper and lower autonomous clouds due to communication faults, the service of the video networking can still be realized inside the autonomous cloud. When the autonomous cloud can normally communicate with the autonomous cloud of the upper layer and the lower layer, the autonomous cloud forms a larger-range visual networking, and the visual networking service crossing the autonomous cloud can be realized.
Autonomous server: the vision networking master control server is also called as a management core of autonomous cloud, and each autonomous cloud means at least one autonomous server. The functions mainly comprise management and registration of equipment in the autonomous cloud, realization of service logic of the video networking inside the autonomous cloud and among the autonomous cloud, communication with a management network of the video networking so as to realize higher-layer management and the like.
And the sub-control server: a video networking controller integrates functions of video networking audio and video forwarding, set top box control, registration and the like, and is divided into a box type and a portable type.
And the video networking terminal: the service landing equipment on the video network comprises actual participants or servers of the video network service, including various conference set-top boxes, video telephone set-top boxes, operation teaching set-top boxes, streaming media gateways, storage gateways, media synthesizers and the like. The video networking terminal needs to register above the video networking server to perform normal service. A video networking number is required.
And the network management server: the core equipment on the visual network controls the operations of opening and registering the service of the visual network sub-control server by controlling the autonomous server, is the management 'brain' of the visual network, and provides a UI interface for the client to call.
And (3) setting signaling: after receiving the signaling, the signaling receiver generally makes a "Set" action to change its own information. For example, register the device signaling, after receiving the signaling, the main control server analyzes the information parameters in the signaling, writes them into the local file system and the memory, and returns the operation result value (usually, whether two result values are used) to the signaling sending.
Query signaling: after receiving the signaling, the signaling receiver generally makes "Get" action without changing own information. For example, inquiring the device signaling, after receiving the signaling, the master control server compiles the signaling parameters in a certain format according to the device information stored in the file system, and returns the result to the signaling sender.
Referring to fig. 1, there is shown a flowchart of steps of an embodiment of a method for upgrading a server program of the present invention, which may be applied to a sub-control server in a remote control system based on the internet of vision, and specifically may include the steps of:
s101, receiving a heartbeat data packet sent by an autonomous server in the remote control system;
specifically, the remote control system based on the video networking comprises a network management client, a network management server, an autonomous server and a sub-control server, wherein an upgrade file is uploaded to the network management server through the network management client, the network management server uploads the upgrade file to an upgrade list of the autonomous server, when a local file of the sub-control server is upgraded, heartbeat content between the autonomous server and the sub-control server is changed through the network management, and the autonomous server sends a heartbeat data packet to the sub-control server, wherein the heartbeat data packet comprises basic information of the upgrade file.
S102, analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number;
after receiving the heartbeat data packet sent by the autonomous server, the branch control server analyzes the heartbeat data packet to obtain a destination device type, a destination file type and a destination file version number of a file to be upgraded in the heartbeat data packet, wherein the destination device type specifically comprises a logic device type and a physical device type, the destination file type comprises a chip driving type and an application program type, and the destination file version number specifically comprises a combination of an issue date and a specific version serial number.
Each sub-control server has a logical device type and a physical device type, and different file types on each sub-control server correspond to different upgrade files.
S103, determining the basic information as the destination information of the file to be upgraded under the condition that the type of the destination device is the same as the type of the local device, the type of the destination file is the same as the type of the local file, and the version number of the destination file is different from the version number of the local file;
specifically, after the branch control server obtains the type of the target device, the type of the target file and the version number of the target file, the type of the local device, the type of the local file and the version number of the local file are obtained, and the type of the target device is compared with the type of the local device, so that whether the upgrade file corresponds to the branch control server or not can be determined, and the situation that an A upgrade package is loaded on a B branch control server is avoided; comparing the type of the target file with the type of the local file, so that the files with different file types can be upgraded; comparing the version number of the destination file with the version number of the local file can determine whether the local file of the version number of the local file needs to be upgraded.
If the type of the target device is the same as the type of the local device, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, the basic information is determined to be the target information of the file to be upgraded.
S104, downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
the sub-control server downloads a target upgrading file corresponding to the target information from the autonomous server according to the determined target information of the file to be upgraded;
in order to ensure that the downloaded upgrade file is the target upgrade file, the downloaded upgrade file needs to be checked, the check value is compared with the check value in the heartbeat data packet, and if the check value and the check value are the same, the upgrade file is determined to be the target upgrade file.
S105, upgrading the local file corresponding to the local file version number according to the target upgrading file.
Specifically, after the sub-control server obtains the destination upgrade file, the local file corresponding to the local file version number is upgraded into the destination upgrade file corresponding to the destination file version number.
The upgrading method of the server program provided by the embodiment of the invention is characterized by receiving a heartbeat data packet sent by an autonomous server in a remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
A further embodiment of the present invention further provides a method according to the above embodiment.
As shown in fig. 2, there is shown a step flow chart of another embodiment of an upgrade method of a server program of the present invention, the upgrade method of the server program including:
s201, the files to be upgraded and the basic information of the files to be upgraded are sent to the autonomous server through a network management server in the remote control system, and the files to be upgraded and the basic information of the files to be upgraded are stored in the autonomous server.
Specifically, the network management client software selects an upgrade file to be uploaded, and automatically reads out information such as file name, file version number, file type, physical equipment type, logic equipment type and the like;
the basic information is sent to a network management server, the network management server receives the basic information, and the basic information is stored in a database DB of the network management server;
and continuously sending the upgrade file package to a network management server through the network management client software, and storing the received upgrade storage file into a network management server database DB by the network management server.
The step of uploading files from the network management client to the network management server can be independently executed for a plurality of times, and different types of upgrade files of different devices can be uploaded each time, so that a plurality of upgrade files of a plurality of devices can be ensured to exist in the network management DB, and great convenience is provided for later upgrade and degradation.
And the network management server sends the upgrade file and the basic information of the upgrade file to the autonomous server. Furthermore, the autonomous server loads the basic information into the heartbeat data packet and sends the heartbeat data packet to the corresponding sub-control server.
Specifically, an upgrade file format is as follows:
“dev_app_file”:{
"logdev_type" string: logical device type ",
"phydev_type" string: physical device type ",
"file_type" string: file type ",
"file_version" string: file version number ",
"file_hash" byte string: file hash value ",
"file_data" byte string: file data ",
}
specifically, examples of device types for a sub-control (micro cloud) server are shown in table 1 below:
TABLE 1
file_type file type: dsp and fpga;
file version number: "A.B.C. YY.MM.DD.hh", YY.MM.DD.hh, where YY represents the last two digits of the year, MM represents month, DD represents date, hh represents hour, and date of release. A.b.c represents specific versions such as 1.2.7, 2.2.1, etc.
file_hash: upgrading the whole hash value of the file;
file_data file data: the actual device binary files are stored, where the original upgrade files are actually stored.
The file format is upgraded, and the version number of the file is automatically contained in the file format, so that the software can automatically read the version number of the file during upgrading, and manual input errors are reduced.
The upgrade file format comprises a physical device type and a logical device type, when the program of the control server is upgraded through the network management client software, whether the device type contained in the file is consistent with the device type to be upgraded or not is checked, and only if the device type is consistent with the device type to be upgraded, the upgrade is allowed; after the type of the physical device acquires the upgrade file, performing secondary verification to ensure that the type of the physical device is consistent with the type in the upgrade file, otherwise, not upgrading. The introduction of device types completely avoids the occurrence of device debug files.
S202, receiving a heartbeat data packet sent by an autonomous server in the remote control system;
s203, analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file version number and a file abstract hash value;
s204, determining the basic information as the destination information of the file to be upgraded under the condition that the type of the destination device is the same as the type of the local device, the type of the destination file is the same as the type of the local file, and the version number of the destination file is different from the version number of the local file;
S205, downloading a file to be upgraded corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
s206, if the hash value of the file abstract of the file to be upgraded is the same as the hash value of the file abstract in the basic information, determining the file to be upgraded as the target upgrading file.
Specifically, the Message Digest Algorithm is an md5 Algorithm, the hash value of the file Digest is an md5 value, and the md 5Message-Digest Algorithm (md 5Message-Digest Algorithm), a cryptographic hash function, can generate a hash value (hash value) of 128 bits (16 bytes) to ensure that the information transmission is completely consistent.
And the heartbeat data packet sent by the autonomous server also comprises an md5 value, after the sub-control server downloads the upgrade file from the autonomous server, the md5 value corresponding to the upgrade file is calculated according to the content of the upgrade file, the calculated md5 value is compared with the md5 value in the heartbeat data packet, and if the calculated md5 value and the md5 value are the same, the upgrade file is determined to be the target upgrade file.
If the two files are different, the upgrade file is not the target upgrade file.
S207, according to the destination file type of the destination upgrading file, upgrading the local file corresponding to the local file version number into a destination upgrading file corresponding to the destination file version number.
Specifically, the destination file type at least includes a chip driver type and an application program type, and as an alternative implementation manner, if the destination file type is a chip driver type, upgrading a local chip driver corresponding to the local file version number to a destination chip driver corresponding to the destination file version number;
the chip driver is an FPGA program, and is used for providing a driver for hardware of the split control server, for example, driving a sound card, a video card, etc., and the application program is a DSP program, for example, an application program for realizing a certain function, such as a live broadcast function, etc.
FPGA (Field-Programmable Gate Array), a Field programmable gate array, is a product of further development on the basis of programmable devices such as PAL, GAL, CPLD.
If the acquired target file type is the FPGA program type, upgrading the local FPGA program corresponding to the local file version number into the FPGA program corresponding to the target file version number.
As another alternative implementation manner, if the destination file type is an application type, the local application corresponding to the local file version number is upgraded to a destination application corresponding to the destination file version number.
Specifically, if the destination file type is a DSP (Digital Signal Processing ) program type, the DSP program corresponding to the local file version number is updated to the DSP program corresponding to the destination file version number.
On the basis of the above embodiment, the method further includes:
if the upgrade is successful, restarting the program of the target upgrade file while upgrading the local file corresponding to the local file version number, and sending upgrade success information to the autonomous server, wherein the upgrade success information comprises the target file version number, so that the autonomous server reports the upgrade success information to a network management client in the remote control system;
specifically, after the file on the sub-control server is successfully updated, the sub-control server sends updating success information to the autonomous server, wherein the updating success information comprises a target file version number, namely the latest file version number, the autonomous server sends the updating success information to a network management server in a remote control system, and the network management server sends the updating success information to a network management client, so that a user can check the updating success information on a software interface of the network management client.
If the upgrade fails, the local file corresponding to the local file version number is returned, and upgrade failure information is sent to the autonomous server, wherein the upgrade failure information comprises failure reasons, so that the autonomous server reports the upgrade failure information to a network management client in the remote control system.
If the upgrade fails, the sub-control server sends upgrade failure information to the autonomous server, where the upgrade failure information includes a failure reason, and the failure reason may be: the method comprises the steps of decompression failure, programming program success but program failure normal starting, sending the upgrade failure information to a network management server by an autonomous server, and sending the upgrade failure information to a network management client by the network management server, so that a user can check the upgrade failure information on a software interface of the network management client.
Since steps S202 to S204 are the same as steps S101 and S103 in the embodiment shown in fig. 1. The steps S101 to S103 have been described in detail in fig. 1, and thus, the descriptions of the steps S202 to S204 are not repeated here.
On the basis of the above embodiment, the method further includes:
under the condition that the sub-control server is powered off offline or the network is temporarily inaccessible, an offline heartbeat packet is received in advance, wherein the offline heartbeat packet comprises basic information of the file to be upgraded;
And when the sub-control server is started up to be online or connected to a network, receiving the offline heartbeat packet, and carrying out subsequent upgrading according to the offline heartbeat packet.
Specifically, after the network management server successfully uploads the upgrade file to the autonomous server, heartbeat information between the autonomous server and the sub-control server is modified through signaling, and file information to be upgraded is placed in a heartbeat packet of the autonomous server and the sub-control server. The benefit of triggering upgrades in the heartbeat package is: if the sub-control server is powered off and is not connected to the network, the upgrading of the sub-control server is not affected, and the sub-control server and the autonomous heartbeat can be automatically established as long as the on-line network connection of the sub-control server is started, and the upgrading process can be automatically triggered at the moment. Therefore, when the sub-control server is upgraded, the sub-control server which is turned off in time can be also used.
Fig. 3 is a schematic diagram of an autonomous cloud topology structure of an internet of view of the present invention, and as shown in fig. 3, an overall network structure of a new generation of internet of view is formed by interconnecting a plurality of substructures called autonomous clouds. Autonomous clouds exhibit a distinct hierarchy when interconnected. Starting from the top-most autonomous cloud, each autonomous cloud may be interconnected with a plurality of next-level autonomous clouds, the next-level autonomous cloud being interconnected with further next-level autonomous clouds. All the autonomous clouds are connected layer by layer in this way to form a complete visual network. This hierarchy is a standard tree structure. Each autonomous cloud is a node in the tree, and the whole video network is a tree consisting of the autonomous cloud nodes.
FIG. 4 is a schematic diagram of an embodiment of a remote control system based on the Internet of view of the present invention, as shown in FIG. 4, comprising; a network management client 401, a network management server 402, an autonomous server 403 and a sub-control server 404; the method comprises the following specific steps:
1. the network management client 401 uploads the upgrade file to the network management server 402:
fig. 5 is a flowchart illustrating steps of an embodiment of a method for uploading a file to a network management server by a network management client according to the present invention, as shown in fig. 5, the method includes;
s501, uploading a request to a network management server through a network management client;
the network management server monitors 30005 ports, each packet carries data fixed 1024 bytes, and the last packet is the actual size.
json:{"filename":"","block":"","size":"","md5":"","ver":"","type":"","logdev":"","phydev":"","bz":"","operid":""}
filename of file
Block total number of packets
size, file size
md5 file md5 value
ver, version number
type File type (dsp, fpga)
logdev logical device type
phydev: physical device type
bz remarks
open: uploading person
S502, the network management server returns a response to the network management client;
json:{"ret":"","msg":""}
ret, return value, 0 success, -1 failure
msg failure message
S503-S505, the network management client sends data to the network management server, namely, uploads the upgrade file;
specifically, the uploaded data is a binary stream;
S506, if the uploading of the upgrade file is successful, the network management server sends a successful response to the network management client; if the uploading of the upgrade file fails, the network management server sends a failed response to the network management client.
2. The network management server 402 uploads the upgrade file to the autonomous server 403:
when the local file of the sub-control server is upgraded, the network management client side selects the sub-control server to be upgraded through interface operation, searches the relevant upgrade file in the network management DB according to the selected logic equipment type, physical equipment type and upgrade file type (DSP or FPGA) of the sub-control server, and if the relevant upgrade file is found, the next step can be continued, the corresponding upgrade file cannot be found, the subsequent step cannot be carried out, a prompt box is popped up, and the user is prompted to execute the first step and upload the upgrade file.
Finding out the corresponding upgrade file, informing the network management server, uploading the upgrade file to the relevant upgrade directory of the autonomous server by the network management server through a protocol signaling, and uploading the upgrade file to the network management server through a protocol step similarly.
3. The autonomous server 403 notifies the sub-control server 404 of the upgrade by heartbeat:
after the network management server 402 successfully uploads the upgrade file to the autonomous server 403, heartbeat information between the autonomous server and the sub-control server is modified through signaling on the network management client 401, and file information to be upgraded is put into a heartbeat packet between the autonomous server and the sub-control server. The benefit of triggering upgrades in the heartbeat package is: if the sub-control server is powered off and is not connected to the network, the upgrading of the sub-control server is not affected, and the sub-control server and the autonomous heartbeat can be automatically established as long as the on-line network connection of the sub-control server is started, and the upgrading process can be automatically triggered at the moment. Therefore, when the sub-control server is upgraded, the sub-control server which is turned off in time can be also used.
a. The sub-control server is started and online, when the sub-control server detects that the heartbeat content, namely the basic information, changes, the heartbeat content is actively analyzed, and the type of the upgrade file, the type of the physical equipment, the type of the logic equipment and the version number of the file are analyzed.
b. According to the analyzed physical equipment type and logic equipment type, the sub-control server is compared with the self type (DSP or FPGA), if the follow-up actions are consistent, if the follow-up actions are inconsistent, the follow-up actions are not carried out, and the upgrading is not carried out.
c. The sub-control server takes out the version number of the local DSP or FPGA according to the analyzed file type, compares the version number with the version number analyzed in the heartbeat, does not have follow-up actions if the version numbers are consistent, does not upgrade any more, and upgrades only if the version numbers are inconsistent (the local version number is large and represents degradation; the local version number is small and represents upgrade).
d. After the two steps pass, the sub-control server downloads the upgrade file from the autonomous server according to the heartbeat information, calculates the md5 value of the upgrade file after the upgrade file is downloaded, and if the md5 value is inconsistent with the md5 value of the file in the heartbeat information, the upgrade is not performed any more, and reports an alarm message to the autonomous server, the autonomous server reports the alarm message to the network management server after receiving the alarm message, and the network management server pushes the alarm message to the network management client to inform the operation and maintenance personnel.
And e, after the md5 values are consistent, the sub-control server upgrades the local DSP or the FPGA according to whether the file type is DSP or FPGA.
f. The upgrade is successful, the sub-control server reports the upgrade success information to the autonomous server, the signaling contains the current latest version number of the sub-control server, the autonomous server reports to the network management server, and the network management server further pushes to the network management client.
The upgrade fails, the sub-control server reports the upgrade failure signaling, the signaling contains failure reasons, and the failure reasons may be: decompression failure, programming program success but program can not be started normally. The autonomous server reports to the network management server, which in turn pushes to the network management client.
When the upgrading of the sub-control server fails, the sub-control server can automatically fall back to the version before the upgrading, and the situation that the sub-control server is unavailable due to the failure of the upgrading and the failure of the sub-control server is avoided.
The upgrading method of the server program provided by the embodiment of the invention is characterized by receiving a heartbeat data packet sent by an autonomous server in a remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
Another embodiment of the present invention provides an upgrade apparatus for a server program, configured to execute the upgrade method for a server program provided in the foregoing embodiment.
Referring to fig. 6, there is shown a block diagram of an embodiment of an upgrade apparatus for a server program of the present invention, applied to a sub-control server in a remote control system based on the internet of vision, the apparatus comprising: a receiving module 601, a parsing module 602, a comparing module 603, a downloading module 604 and an upgrading module 605, wherein:
the receiving module 601 is configured to receive a heartbeat packet sent by an autonomous server in the remote control system;
the parsing module 602 is configured to parse the heartbeat packet to obtain basic information of a file to be upgraded, where the basic information includes a destination device type, a destination file type, and a destination file version number;
the comparing module 603 is configured to determine that the base information is destination information of the file to be upgraded when the destination device type is the same as the local device type, the destination file type is the same as the local file type, and the destination file version number is different from the local file version number;
the downloading module 604 is configured to download, from the autonomous server, a destination upgrade file corresponding to the destination information according to the destination information of the file to be upgraded;
The upgrade module 605 is configured to upgrade, according to the destination upgrade file, a local file corresponding to the local file version number.
The upgrading device of the server program provided by the embodiment of the invention receives the heartbeat data packet sent by the autonomous server in the remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
A further embodiment of the present invention provides a further supplementary explanation of the apparatus provided in the above embodiment.
Optionally, the basic information further includes a hash value of the file digest, and the downloading module 604 is specifically configured to:
downloading a file to be upgraded corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
and if the file abstract hash value of the file to be upgraded is the same as the file abstract hash value in the basic information, determining the file to be upgraded as the target upgrading file.
Optionally, the upgrade module 605 is configured to:
and upgrading the local file corresponding to the local file version number into a destination upgrading file corresponding to the destination file version number according to the destination file type of the destination upgrading file.
Optionally, the destination file type includes at least a chip driver type and an application type, and the upgrade module 605 is specifically configured to:
if the target file type is a chip driver type, upgrading a local chip driver corresponding to the local file version number into a target chip driver corresponding to the target file version number;
And if the destination file type is the application program type, upgrading the local application program corresponding to the local file version number into the destination application program corresponding to the destination file version number.
Optionally, the device further comprises a storage module, wherein the storage module is specifically configured to:
and sending the files to be upgraded and the basic information of the files to be upgraded to the autonomous server through a network management server in the remote control system, and storing the files to be upgraded and the basic information of the files to be upgraded in the autonomous server.
Optionally, the device further comprises a feedback module, specifically configured to:
if the upgrade is successful, restarting the program of the target upgrade file while upgrading the local file corresponding to the local file version number, and sending upgrade success information to the autonomous server, wherein the upgrade success information comprises the target file version number, so that the autonomous server reports the upgrade success information to a network management client in the remote control system;
if the upgrade fails, the local file corresponding to the local file version number is returned, and upgrade failure information is sent to the autonomous server, wherein the upgrade failure information comprises failure reasons, so that the autonomous server reports the upgrade failure information to a network management client in the remote control system.
Optionally, the apparatus further comprises an offline module, the offline module is configured to:
under the condition that the sub-control server is powered off offline or the network is temporarily inaccessible, an offline heartbeat packet is received in advance, wherein the offline heartbeat packet comprises basic information of the file to be upgraded;
and when the sub-control server is started up to be online or connected to a network, receiving the offline heartbeat packet, and carrying out subsequent upgrading according to the offline heartbeat packet.
It should be noted that, in this embodiment, each of the possible embodiments may be implemented separately, or may be implemented in any combination without conflict, which is not limited to the implementation of the present application.
For the device embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points.
The upgrading device of the server program provided by the embodiment of the invention receives the heartbeat data packet sent by the autonomous server in the remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
Still another embodiment of the present invention provides a terminal device for executing the method for upgrading the server program provided in the foregoing embodiment.
Fig. 7 is a schematic structural diagram of a terminal device of the present invention, as shown in fig. 7, including: at least one processor 701 and memory 702;
the memory stores a computer program; the at least one processor executes the computer program stored in the memory to implement the method for upgrading the server program provided in the above embodiment.
The terminal device provided in this embodiment receives the heartbeat packet sent by the autonomous server in the remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
Still another embodiment of the present application provides a computer readable storage medium having a computer program stored therein, which when executed implements the method for upgrading a server program provided in any one of the above embodiments.
According to the computer-readable storage medium of the present embodiment, by receiving a heartbeat packet transmitted from an autonomous server in a remote control system; analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number; if the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file, and the version number of the target file is different from the version number of the local file, determining the basic information as the target information of the file to be upgraded; downloading a destination upgrading file corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded; according to the target upgrade file, the local file corresponding to the local file version number is upgraded, remote upgrade can be completed by adopting the scheme provided by the embodiment of the invention, the upgrade time is saved, the problem of upgrade package installation error caused by the name error of the upgrade data package is avoided, and the installation accuracy of the upgrade file is improved.
In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.
It will be apparent to those skilled in the art that embodiments of the present invention may be provided as a method, apparatus, or computer program product. Accordingly, embodiments of the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, embodiments of the invention may take the form of a computer program product on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
Embodiments of the present invention are described with reference to flowchart illustrations and/or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the invention.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.
The foregoing has described in detail the method for upgrading a server program and the apparatus for upgrading a server program provided by the present invention, and specific examples have been applied to illustrate the principles and embodiments of the present invention, and the above description of the examples is only for helping to understand the method and core idea of the present invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (10)
1. A method for upgrading a server program, which is applied to a sub-control server in a remote control system based on the internet of vision, the method comprising:
receiving a heartbeat data packet sent by an autonomous server in the remote control system;
analyzing the heartbeat data packet to obtain basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number;
determining that the basic information is the target information of the file to be upgraded under the condition that the type of the target equipment is the same as the type of the local equipment, the type of the target file is the same as the type of the local file and the version number of the target file is different from the version number of the local file;
downloading a target upgrading file corresponding to the target information from the autonomous server according to the target information of the file to be upgraded;
upgrading the local file corresponding to the local file version number according to the target upgrading file;
the remote control system based on the video networking comprises a network management client, a network management server, an autonomous server and a sub-control server, wherein an upgrade file is uploaded to the network management server through the network management client, the network management server uploads the upgrade file to an upgrade list of the autonomous server, when a local file of the sub-control server is upgraded, the content of a heartbeat data packet between the autonomous server and the sub-control server is changed through the network management server, and the autonomous server sends the heartbeat data packet to the sub-control server, wherein the heartbeat data packet comprises basic information of the upgrade file.
2. The method according to claim 1, wherein the basic information further includes a file digest hash value, and the downloading, from the autonomous server, a destination upgrade file corresponding to the destination information according to the destination information of the file to be upgraded includes:
downloading a file to be upgraded corresponding to the destination information from the autonomous server according to the destination information of the file to be upgraded;
and if the file abstract hash value of the file to be upgraded is the same as the file abstract hash value in the basic information, determining the file to be upgraded as the target upgrading file.
3. The method of claim 1, wherein upgrading the local file corresponding to the local file version number according to the destination upgrade file comprises:
and upgrading the local file corresponding to the local file version number into a destination upgrading file corresponding to the destination file version number according to the destination file type of the destination upgrading file.
4. The method according to claim 3, wherein the destination file type includes at least a chip driver type and an application type, and the upgrading the local file corresponding to the local file version number to the destination upgrade file corresponding to the destination file version number according to the destination file type of the destination upgrade file specifically includes:
If the target file type is a chip driver type, upgrading a local chip driver corresponding to the local file version number into a target chip driver corresponding to the target file version number;
and if the destination file type is the application program type, upgrading the local application program corresponding to the local file version number into the destination application program corresponding to the destination file version number.
5. The method of claim 1, wherein prior to said receiving the heartbeat packet sent by the autonomous server in the remote control system, the method further comprises:
and sending the files to be upgraded and the basic information of the files to be upgraded to the autonomous server through a network management server in the remote control system, and storing the files to be upgraded and the basic information of the files to be upgraded in the autonomous server.
6. The method according to claim 1, wherein the method further comprises:
if the upgrade is successful, restarting the program of the target upgrade file while upgrading the local file corresponding to the local file version number, and sending upgrade success information to the autonomous server, wherein the upgrade success information comprises the target file version number, so that the autonomous server reports the upgrade success information to a network management client in the remote control system;
If the upgrade fails, the local file corresponding to the local file version number is returned, and upgrade failure information is sent to the autonomous server, wherein the upgrade failure information comprises failure reasons, so that the autonomous server reports the upgrade failure information to a network management client in the remote control system.
7. The method according to claim 1, wherein the method further comprises:
under the condition that the sub-control server is powered off offline or the network is temporarily inaccessible, an offline heartbeat packet is received in advance, wherein the offline heartbeat packet comprises basic information of the file to be upgraded;
and when the sub-control server is started up to be online or connected to a network, receiving the offline heartbeat packet, and carrying out subsequent upgrading according to the offline heartbeat packet.
8. An upgrade apparatus for a server program, applied to a sub-control server in a remote control system based on the internet of vision, the apparatus comprising:
the receiving module is used for receiving the heartbeat data packet sent by the autonomous server in the remote control system;
the analysis module is used for analyzing the heartbeat data packet and obtaining basic information of a file to be upgraded, wherein the basic information comprises a destination device type, a destination file type and a destination file version number;
The comparison module is used for determining that the basic information is the destination information of the file to be upgraded under the conditions that the type of the destination device is the same as the type of the local device, the type of the destination file is the same as the type of the local file and the version number of the destination file is different from the version number of the local file;
the downloading module is used for downloading a target upgrading file corresponding to the target information from the autonomous server according to the target information of the file to be upgraded;
the upgrading module is used for upgrading the local file corresponding to the local file version number according to the target upgrading file;
the remote control system based on the video networking comprises a network management client, a network management server, an autonomous server and a sub-control server, wherein an upgrade file is uploaded to the network management server through the network management client, the network management server uploads the upgrade file to an upgrade list of the autonomous server, when a local file of the sub-control server is upgraded, the content of a heartbeat data packet between the autonomous server and the sub-control server is changed through the network management server, and the autonomous server sends the heartbeat data packet to the sub-control server, wherein the heartbeat data packet comprises basic information of the upgrade file.
9. A terminal device, comprising: at least one processor and memory;
the memory stores a computer program; the at least one processor executing the computer program stored in the memory to implement the method of upgrading a server program of any of claims 1-7.
10. A computer readable storage medium, characterized in that the computer readable storage medium has stored therein a computer program which, when executed, implements the method of upgrading a server program according to any of claims 1-7.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005039161A1 (en) * | 2003-10-14 | 2005-04-28 | Innopath Sofware, Inc. | Upgrading electronic files of a mobile device upgrade client |
| CN102364891A (en) * | 2011-09-13 | 2012-02-29 | 杭州华三通信技术有限公司 | Method for upgrading software of embedded Ethernet equipment and embedded Ethernet equipment |
| CN110198343A (en) * | 2019-04-25 | 2019-09-03 | 视联动力信息技术股份有限公司 | Control method and main control server based on view networking |
| CN110768817A (en) * | 2018-07-27 | 2020-02-07 | 视联动力信息技术股份有限公司 | Upgrading method and device for video networking terminal |
-
2020
- 2020-05-07 CN CN202010379396.0A patent/CN111708552B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005039161A1 (en) * | 2003-10-14 | 2005-04-28 | Innopath Sofware, Inc. | Upgrading electronic files of a mobile device upgrade client |
| CN102364891A (en) * | 2011-09-13 | 2012-02-29 | 杭州华三通信技术有限公司 | Method for upgrading software of embedded Ethernet equipment and embedded Ethernet equipment |
| CN110768817A (en) * | 2018-07-27 | 2020-02-07 | 视联动力信息技术股份有限公司 | Upgrading method and device for video networking terminal |
| CN110198343A (en) * | 2019-04-25 | 2019-09-03 | 视联动力信息技术股份有限公司 | Control method and main control server based on view networking |
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