CN114710430A - Bidirectional communication control method, computer readable storage medium and computer device - Google Patents
Bidirectional communication control method, computer readable storage medium and computer device Download PDFInfo
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- CN114710430A CN114710430A CN202210356584.0A CN202210356584A CN114710430A CN 114710430 A CN114710430 A CN 114710430A CN 202210356584 A CN202210356584 A CN 202210356584A CN 114710430 A CN114710430 A CN 114710430A
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- 238000000034 method Methods 0.000 title claims abstract description 39
- 230000007175 bidirectional communication Effects 0.000 title claims abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 30
- 230000006854 communication Effects 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000004590 computer program Methods 0.000 claims description 28
- 230000006870 function Effects 0.000 claims description 10
- 230000010365 information processing Effects 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/12—Network monitoring probes
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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
- H04L41/28—Restricting access to network management systems or functions, e.g. using authorisation function to access network configuration
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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
- 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
- H04L67/142—Managing session states for stateless protocols; Signalling session states; State transitions; Keeping-state mechanisms
Abstract
The application is applicable to the field of communication, and provides a bidirectional communication management and control method, a computer readable storage medium and computer equipment, which comprise: configuring a probe; connecting the server side by using the probe according to the domain name of the server side, and establishing grpc bidirectional flow type long connection with the server side; receiving an instruction sent by a server side through a grpc bidirectional streaming connection; collect data and send data to the server over a grpc bi-directional streaming connection. Communication and management of the probe is facilitated.
Description
Technical Field
The present application belongs to the field of communications, and in particular, to a method for managing and controlling bidirectional communications, a computer-readable storage medium, and a computer device.
Background
In the host security system, a security probe agent needs to be deployed in a service server, and a communication framework does not relate to security capability, is the core basic capability of a client and determines the stability of the whole system. However, managing the probe agent connections through multiple streaming channels in parallel easily causes too many service handles under high concurrent connections, and is not easy to manage the probe agent connections.
Disclosure of Invention
The application aims to provide a bidirectional communication management and control method, a computer readable storage medium and computer equipment, and aims to solve the problems that probe connection is managed through multiple streaming channels, too many handles are easily caused at a server side under high concurrent connection, and probe connection is not easily managed.
In a first aspect, the present application provides a method for managing and controlling bidirectional communication, including:
configuring a probe;
connecting the server side by using the probe according to the domain name of the server side, and establishing grpc bidirectional flow type long connection with the server side;
receiving an instruction sent by a server side through a grpc bidirectional streaming connection;
collect data and send data to the server over a grpc bi-directional streaming connection.
Further, before receiving the instruction sent by the server through the grpc bidirectional streaming connection, the method further includes:
executing operation according to the received instruction by using the registered message processing function;
and starting a message receiving coroutine, a message processing coroutine and a message sending coroutine, and establishing a data reading queue and a data writing queue.
Further, the message processing function includes a data channel function and a control channel function.
Further, the receiving of the instruction sent by the service end through the grpc bidirectional streaming connection specifically includes: the message receiving coroutine waits for receiving an upgrading, restarting or rollback instruction sent by a service end in a grpc bidirectional streaming connection, sends the received instruction to a read queue, unpacks the instruction by the information processing coroutine, splits the head data and processes the body data by using a control channel.
Further, the collecting data and sending the data to the server through the grpc bidirectional streaming connection specifically includes: the probe collects client data, the client data is packaged into msg-data by a data channel and written into a write queue, and the msg-data is sent to a server through grpc bidirectional streaming connection.
Further, the data of the message receiving protocol, the message processing protocol and the message sending protocol are head data and body data.
Further, the body data is in protobuf format.
In a second aspect, the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method for managing bidirectional communication of the first aspect.
In a third aspect, the present application provides a computer device comprising: one or more processors, a memory, and one or more computer programs, the processors and the memory being connected by a bus, wherein the one or more computer programs are stored in the memory and configured to be executed by the one or more processors, the processors when executing the computer programs implementing the steps of the method of governing two-way communication of the first aspect.
In a fourth aspect, the present application provides a method for managing and controlling bidirectional communication, including:
connecting a probe configured at a client side, and establishing grpc bidirectional flow type long connection with the probe;
sending instructions to the probe over a grpc bi-directional streaming connection;
and acquiring the acquired data sent by the probe through grpc bidirectional flow connection.
In a fifth aspect, the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method for regulating bidirectional communication of the fourth aspect.
In a sixth aspect, the present application provides a computer device comprising: one or more processors, a memory, and one or more computer programs, the processors and the memory being connected by a bus, wherein the one or more computer programs are stored in the memory and configured to be executed by the one or more processors, which when executing the computer programs implement the steps of the governing method of bidirectional communication of the fourth aspect.
In the application, the configured probe establishes grpc bidirectional flow type long connection with the server, the probe can be automatically connected with the server, long connection communication with the server is kept, too many handles of the server cannot be caused, probe connection is convenient to manage, and the server only needs to issue an instruction message and wait for data acquisition of the probe.
Drawings
Fig. 1 is a flowchart of a method for managing bidirectional communication according to an embodiment of the present application.
Fig. 2 is a block diagram illustrating a specific structure of a computer device according to an embodiment of the present disclosure.
Fig. 3 is a flowchart of a method for managing bidirectional communication according to another embodiment of the present application.
Fig. 4 is a block diagram of a specific structure of a computer device according to another embodiment of the present application.
Detailed Description
In order to make the purpose, technical solution and beneficial effects of the present application more clear and more obvious, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In order to explain the technical solution described in the present application, the following description will be given by way of specific examples.
Referring to fig. 1, a method for managing and controlling two-way communication according to an embodiment of the present application includes the following steps: it should be noted that, if the result is substantially the same, the method for managing bidirectional communication in the present application is not limited to the flow sequence shown in fig. 1.
S101, configuring a probe;
s102, connecting a server by using a probe according to a domain name of the server, and establishing grpc bidirectional flow type long connection with the server;
s103, receiving an instruction sent by a server through grpc bidirectional streaming connection;
and S104, collecting data and sending the data to the server side through the grpc bidirectional streaming connection.
In an embodiment of the present application, before receiving the instruction sent by the server through the grpc bidirectional streaming connection, the method further includes:
executing operation according to the received instruction by using the registered message processing function;
and starting a message receiving coroutine, a message processing coroutine and a message sending coroutine, and establishing a data reading queue and a data writing queue.
In an embodiment of the present application, the message processing function includes a data channel function and a control channel function.
In an embodiment of the present application, the receiving, by a grpc bidirectional streaming connection, an instruction sent by a server is specifically: the message receiving coroutine waits for receiving an upgrading, restarting or rollback instruction sent by a service end in a grpc bidirectional streaming connection, sends the received instruction to a read queue, unpacks the instruction by the information processing coroutine, splits the head data and processes the body data by using a control channel.
In an embodiment of the present application, the collecting data and sending the data to the server through the grpc bi-directional streaming connection specifically includes: the probe collects client data, the client data is packaged into msg-data by a data channel and written into a write queue, and the msg-data is sent to a server through grpc bidirectional streaming connection.
In an embodiment of the present application, the data of the message receiving protocol, the message processing protocol and the message sending protocol are head data and body data.
The Head data is in a custom format and comprises channels, message groups, message contents, message versions and the like.
In an embodiment of the present application, the body data is in protobuf format.
An embodiment of the present application provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the computer program implements the steps of the bidirectional communication management and control method provided by an embodiment of the present application.
Fig. 2 shows a specific block diagram of a computer device provided in an embodiment of the present application, where the computer device 100 includes: one or more processors 101, a memory 102, and one or more computer programs, wherein the processors 101 and the memory 102 are connected by a bus, the one or more computer programs being stored in the memory 102 and configured to be executed by the one or more processors 101, the processor 101 implementing the steps of the governing method of two-way communication as provided by an embodiment of the present application when executing the computer programs.
The computer equipment comprises a server, a terminal and the like. The computer device may be a desktop computer, a mobile terminal or a vehicle-mounted device, and the mobile terminal includes at least one of a mobile phone, a tablet computer, a personal digital assistant or a wearable device.
In the embodiment of the invention, the configured probe establishes grpc bidirectional streaming long connection with the server, the probe can be automatically connected with the server to keep long connection communication with the server, too many handles of the server cannot be caused, the probe connection is convenient to manage, and the server only needs to send an instruction message and wait for data acquisition of the probe.
Referring to fig. 3, another embodiment of the present application provides a method for managing and controlling two-way communication, including:
s201, connecting a probe configured at a client, and establishing grpc bidirectional flow type long connection with the probe;
s202, sending the instruction to the probe through grpc bidirectional flow connection;
and S203, acquiring the acquired data sent by the probe through grpc bidirectional flow connection.
Another embodiment of the present application provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the computer program implements the steps of the method for managing and controlling two-way communication provided by an embodiment of the present application.
Fig. 4 shows a specific structural block diagram of a computer device provided in another embodiment of the present application, where a computer device 200 includes: one or more processors 201, a memory 202, and one or more computer programs, wherein the processors 201 and the memory 202 are connected by a bus, the one or more computer programs being stored in the memory 202 and configured to be executed by the one or more processors 201, the processor 201, when executing the computer programs, implementing the steps of the governing method of two-way communication as provided by an embodiment of the present application.
The computer equipment comprises a server, a terminal and the like. The computer device may be a desktop computer, a mobile terminal or a vehicle-mounted device, and the mobile terminal includes at least one of a mobile phone, a tablet computer, a personal digital assistant or a wearable device.
In the embodiment of the invention, the grpc bidirectional flow type long connection with the probe is established, and the server only needs to issue an instruction message and wait for data acquisition of the probe.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: read Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disks, and the like.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (12)
1. A management and control method for bidirectional communication is characterized by comprising the following steps:
configuring a probe;
connecting the server side by using the probe according to the domain name of the server side, and establishing grpc bidirectional flow type long connection with the server side;
receiving an instruction sent by a server side through grpc bidirectional streaming connection;
collect data and send data to the server over a grpc bi-directional streaming connection.
2. The management and control method according to claim 1, wherein before receiving the instruction sent by the server through the grpc bi-directional streaming connection, the method further comprises:
executing operation according to the received instruction by using the registered message processing function;
and starting a message receiving coroutine, a message processing coroutine and a message sending coroutine, and establishing a data reading queue and a data writing queue.
3. The policing method of claim 2, wherein the message handling function comprises a data channel and a control channel.
4. The management and control method according to claim 1, wherein the instruction sent by the grpc bi-directional streaming connection receiving server is specifically: the message receiving coroutine waits for receiving an upgrading, restarting or rollback instruction sent by a service end in a grpc bidirectional streaming connection, sends the received instruction to a read queue, unpacks the instruction by the information processing coroutine, splits the head data and processes the body data by using a control channel.
5. The management and control method according to claim 1, wherein the collecting and sending data to the server via a grpc bi-directional streaming connection is specifically: the probe collects client data, the client data is packaged into msg-data by a data channel and written into a write queue, and the msg-data is sent to a server through grpc bidirectional streaming connection.
6. The method of claim 1, wherein the data of the message receiving protocol, the message processing protocol, and the message sending protocol is head data and body data.
7. The management and control method of claim 6, wherein the body data is in protobuf format.
8. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of a method of governing bidirectional communication according to any one of claims 1 to 7.
9. A computer device, comprising: one or more processors, a memory and one or more computer programs, the processors and the memory being connected by a bus, wherein the one or more computer programs are stored in the memory and configured to be executed by the one or more processors, characterized in that the steps of the governing method of bidirectional communication according to any one of claims 1 to 7 are implemented when the computer programs are executed by the processors.
10. A management and control method for two-way communication is characterized by comprising the following steps:
connecting a probe configured at a client side, and establishing grpc bidirectional flow type long connection with the probe;
sending instructions to the probe over a grpc bi-directional streaming connection;
and acquiring the acquired data sent by the probe through grpc bidirectional flow connection.
11. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method of governing two-way communication according to claim 10.
12. A computer device, comprising: one or more processors, a memory and one or more computer programs, the processors and the memory being connected by a bus, wherein the one or more computer programs are stored in the memory and configured to be executed by the one or more processors, characterized in that the processors, when executing the computer programs, implement the steps of the method of governing bidirectional communication of claim 10.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210356584.0A CN114710430A (en) | 2022-04-06 | 2022-04-06 | Bidirectional communication control method, computer readable storage medium and computer device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210356584.0A CN114710430A (en) | 2022-04-06 | 2022-04-06 | Bidirectional communication control method, computer readable storage medium and computer device |
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