CN111488229B - Aging processing method and device for RRU (remote radio unit) of base station - Google Patents
Aging processing method and device for RRU (remote radio unit) of base station Download PDFInfo
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- CN111488229B CN111488229B CN201910084696.3A CN201910084696A CN111488229B CN 111488229 B CN111488229 B CN 111488229B CN 201910084696 A CN201910084696 A CN 201910084696A CN 111488229 B CN111488229 B CN 111488229B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0793—Remedial or corrective actions
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0706—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment
- G06F11/0715—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation the processing taking place on a specific hardware platform or in a specific software environment in a system implementing multitasking
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
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Abstract
The embodiment of the invention discloses an aging processing method and device for a base station RRU, wherein the method comprises the following steps: after each child process is created by a father process, monitoring the aging state of the corresponding remote radio frequency unit RRU, generating monitoring data, and sending the monitoring data to the father process for display; receiving an operation instruction sent by the parent process, distributing an operation system resource and/or creating a copy of the current child process according to the operation instruction; if the current sub-process is judged to be in error, the current sub-process is terminated according to the termination instruction of the parent process. The embodiment of the invention adopts a multiprocess aging detection mode, can create a plurality of copies in a process space, and effectively solves the problems that the RRU driving module does not support parallel detection in batch aging and faults among aging modules are mutually influenced, thereby improving the overall stability of the system.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to an aging processing method and device for a base station RRU.
Background
In the field of radio frequency product production test of base stations, the aging of radio frequency high-power devices is an effective method for improving the quality of outgoing products of equipment and reducing the use faults of the products. According to the characteristics of different products, the ageing time of the equipment is usually 4-48 hours, and in order to ensure the ageing effectiveness, the state of the product, such as reading parameters of power, current, temperature and the like, needs to be monitored in real time in the ageing process, and when abnormality is monitored, warning information is sent out in time and the output of the equipment is tried to be closed, so that the aims of protecting the equipment and improving the ageing efficiency are achieved.
According to the characteristics and production requirements of different products, the existing aging scheme is described as follows:
the single-thread detection aging mode has the following basic principle: in one thread, the monitored equipment RRU (Remote Radio Unit ) is detected by one loop. After one round is finished, whether the next round of aging needs to be started or the monitoring flow is stopped is judged according to the aging time, a single-thread aging system model is shown in fig. 1, and a corresponding single-thread circulation detection flow is shown in fig. 2. In the mode, if the number of RRUs is not large, the problem of polling one by one is avoided, and each RRU can acquire polling data in a specified time or receive a issued instruction. However, as the number of RRUs increases, the polling period becomes longer, resulting in a problem that the efficiency is reduced or the detection cannot be completed.
The multithread aging detection mode realizes the purpose of parallel detection by independently distributing a thread for each RRU to be detected, a multithread aging system model is shown in fig. 3, and a corresponding multithread circulation detection flow is shown in fig. 4. The multithread adopts a polling mode, and the aging program independently starts a thread for polling each RRU, and each thread can independently control the polling time. When the RRU is aged in a large quantity, the characteristics of multitasking of the operating system can be fully utilized, so that the RRU can almost synchronously acquire the polling time, and the problem of overlong Jian Shanlun polling time is solved. However, the existing RRU driver does not support the problem of multiple instances, so that when the RRU is operated by multiple threads based on the module, mutual exclusion and queuing are still required, and the actual efficiency is improved very limited.
Therefore, the polling time of the existing single-thread mode is influenced by the number of RRUs, and the use requirement of mass ageing of a single program cannot be met; although the existing multithreading mode structurally realizes the parallel detection requirement, certain limitation exists, especially when the RRU driving module cannot create multiple copies in one process space, the current multithreading mode is changed into multithreading serial detection; the existing aging technology does not have the fault isolation capability of the module, and when an RRU monitoring thread generates errors, the problem of the whole platform can be caused; in the multithreading technology, the forced termination of thread operation may cause unexpected problems, so that the existing aging technology is not suitable for aged pipelining.
Disclosure of Invention
Because the existing method has the problems, the embodiment of the invention provides an aging processing method and device for a base station RRU.
In a first aspect, an embodiment of the present invention provides a method for aging a base station RRU, including:
after each child process is created by a father process, monitoring the aging state of the corresponding remote radio frequency unit RRU, generating monitoring data, and sending the monitoring data to the father process for display;
receiving an operation instruction sent by the parent process, distributing an operation system resource and/or creating a copy of the current child process according to the operation instruction;
if the current sub-process is judged to be in error, the current sub-process is terminated according to the termination instruction of the parent process.
Optionally, after the child process is created by the parent process, monitoring an aging state of the corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data to the parent process for display, which specifically includes:
after each child process is dynamically created by a parent process, the child processes are connected to the corresponding RRU according to the input parameters during creation, the aging state of the RRU is monitored, monitoring data are generated, and the monitoring data are sent to the parent process for display.
Optionally, the sending the monitoring data to the parent process for display specifically includes:
the monitoring data is sent to the parent process for display through a standard output channel of the child process;
correspondingly, the receiving the operation instruction sent by the parent process, distributing the operation system resource and/or creating the copy of the current child process according to the operation instruction, specifically includes:
and receiving an operation instruction sent by the parent process through a standard input channel of the child process, distributing an operation system resource according to the operation instruction and/or creating a copy of the current child process.
Optionally, after the child process is created by the parent process, monitoring an aging state of the corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data to the parent process for display, which specifically includes:
after each child process is created by a father process and is allocated with a unique ID, monitoring the aging state of a corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data and the ID to the father process for display;
correspondingly, the receiving the operation instruction sent by the parent process, distributing the operation system resource and/or creating the copy of the current child process according to the operation instruction, specifically includes:
and receiving an operation instruction sent by the parent process according to the ID, distributing an operating system resource and/or creating a copy of the current child process according to the operation instruction.
Optionally, the method further comprises:
and sending the current running state to the parent process, receiving a state control instruction sent by the parent process, and adjusting the current running state according to the state control instruction.
In a second aspect, an embodiment of the present invention further provides an aging processing apparatus for a base station RRU, including:
the state monitoring module is used for monitoring the aging state of the corresponding remote radio unit RRU after the father process is established, generating monitoring data and sending the monitoring data to the father process for display;
the instruction operation module is used for receiving an operation instruction sent by the parent process, distributing operating system resources according to the operation instruction and/or creating a copy of the current child process;
and the child process termination module is used for terminating the current child process according to the termination instruction of the parent process if the current child process is judged to have errors.
Optionally, the state monitoring module is specifically configured to dynamically create by a parent process, connect to a corresponding RRU according to an incoming parameter during creation, monitor an aging state of the RRU, generate monitoring data, and send the monitoring data to the parent process for display.
Optionally, the state monitoring module is specifically configured to send the monitoring data to the parent process for display through a standard output channel of a child process;
correspondingly, the instruction operation module is specifically configured to receive an operation instruction sent by the parent process through a standard input channel of the child process, allocate an operating system resource according to the operation instruction, and/or create a copy of the current child process.
In a third aspect, an embodiment of the present invention further provides an electronic device, including:
at least one processor; and
at least one memory communicatively coupled to the processor, wherein:
the memory stores program instructions executable by the processor, which are called by the processor to perform the method described above.
In a fourth aspect, embodiments of the present invention also propose a non-transitory computer-readable storage medium storing a computer program, which causes the computer to carry out the above-mentioned method.
According to the technical scheme, the embodiment of the invention adopts a multiprocess aging detection mode, a plurality of copies can be created in a process space, the problem that the RRU driving module does not support parallel detection in batch aging and faults among aging modules are affected mutually is effectively solved, and therefore the overall stability of the system is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a single-threaded aging model according to the prior art;
FIG. 2 is a flow chart of a single-threaded aging method according to the prior art;
FIG. 3 is a schematic diagram of a multithreading aging model according to the prior art;
FIG. 4 is a flow chart of a multi-threaded aging method according to the prior art;
fig. 5 is a flow chart of an aging processing method of a base station RRU according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a multi-process aging model according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an aging processing apparatus for a base station RRU according to an embodiment of the present invention;
fig. 8 is a logic block diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
The following describes the embodiments of the present invention further with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and are not intended to limit the scope of the present invention.
Fig. 5 shows a flow chart of an aging processing method of a base station RRU according to the present embodiment, including:
and S501, after each child process is created by a parent process, monitoring the aging state of the corresponding RRU, generating monitoring data, and sending the monitoring data to the parent process for display.
Specifically, as shown in fig. 6, a schematic structural diagram of a multi-process aging model provided in this embodiment is shown, and the aging process is implemented by using a parent-child process technology, unlike opening a plurality of programs, in this embodiment, the aging process is composed of an aging platform (parent process) and a plurality of detection processes (child processes 1-n).
Each child process is created by a parent process, after each child process is created, the corresponding RRU is obtained and monitored, and after monitoring data are generated, the monitoring data are sent to the parent process for display.
S502, receiving an operation instruction sent by the parent process, distributing an operation system resource and/or creating a copy of the current child process according to the operation instruction.
Specifically, on the human-machine interface shown in fig. 6, the user still sees one program and one operation interface, but because the processes can independently allocate operating system resources, the original RRU driver module cannot create multiple copies in one process space, which is no longer a problem in this embodiment, each child process can create a respective copy, and the whole parent process cannot be caused to go wrong.
S503, if judging that the current sub-process has errors, terminating the current sub-process according to the termination instruction of the parent process.
Specifically, in this embodiment, since a plurality of sub-processes are adopted, and the processes can allocate operating system resources independently and also can automatically recover resources, when a problem occurs in a certain sub-process, the process can be forcibly terminated at any time, without worrying about the influence of other processes caused by memory overflow, because the system can automatically recover the resources of the forcibly terminated sub-process. The thread can only recover the resources by itself, when a certain thread is forcibly terminated, the system cannot recover the resources of the thread automatically, so that the overflow of the memory is easy to cause the system error, thereby affecting other processes.
In addition, by adopting a mode of a plurality of subprocesses, a plurality of base station RRU aging devices can be simultaneously connected and controlled in the same process, so that the system is stable in performance when the aging devices are dynamically added and removed, and the problem of system breakdown is avoided.
The embodiment adopts a multiprocess aging detection mode, can create a plurality of copies in a process space, and effectively solves the problems that the RRU driving module does not support parallel detection in batch aging and faults among aging modules are affected mutually, thereby improving the overall stability of the system.
Further, on the basis of the above method embodiment, S501 specifically includes:
after each child process is dynamically created by a parent process, the child processes are connected to the corresponding RRU according to the input parameters during creation, the aging state of the RRU is monitored, monitoring data are generated, and the monitoring data are sent to the parent process for display.
Specifically, each sub-process is dynamically created by a parent process, and after the sub-process is dynamically created, the aging state of the RRU can be monitored through a monitoring module to generate monitoring data; and after the parent process receives the monitoring data sent by the child process, the monitoring data can be displayed through the display control module.
Because the monitoring module and the display control module are actually in different process spaces, a cross-process communication technology is required to be adopted. In this embodiment, the data communication is bidirectional, on one hand, the child process is responsible for monitoring the status of the RRU and sending the monitored data to the parent process, and the parent process is responsible for displaying the result on the interface, recording the related data, and finally printing and generating a report, as shown in fig. 6; on the other hand, the parent process receives the operation instruction of the user, generates a self-defined format data packet through proper processing, and sends the self-defined format data packet to each monitored child process for monitoring.
Further, on the basis of the above method embodiment, in S501, the sending the monitoring data to the parent process for display specifically includes:
the monitoring data is sent to the parent process for display through a standard output channel of the child process;
correspondingly, S502 specifically includes:
and receiving an operation instruction sent by the parent process through a standard input channel of the child process, distributing an operation system resource according to the operation instruction and/or creating a copy of the current child process.
Specifically, in the batch aging process, each monitored RRU device is monitored by an individual process, as shown in fig. 6, where the processes are dynamically created by a unified parent process, run in the background, and the child process connects to the corresponding RRU device through parameters that are input during creation, and sends monitoring data to the parent process through a standard output channel of the process, and receives a control command from the parent process through a standard input channel. The parent process is responsible for man-machine interface interaction, log and report generation, sends a control command to the child process through a standard input channel of the child process, and displays data output by the child process through a standard output channel to an interface and performs relevant processing, such as threshold judgment.
Further, on the basis of the above method embodiment, S501 specifically includes:
after each child process is created by a father process and is allocated with a unique ID, monitoring the aging state of a corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data and the ID to the father process for display;
correspondingly, S502 specifically includes:
and receiving an operation instruction sent by the parent process according to the ID, distributing an operating system resource and/or creating a copy of the current child process according to the operation instruction.
Specifically, after the parent process creates the child process, the parent process keeps the unique ID of the child process, through which the parent process writes custom format data into the standard input stream of the child process, and the child process obtains the command word of the parent process by parsing the data packet, executes and returns the result. With the ID, the parent process can read the data in the child process standard output stream and output the data onto the graphical interface.
Further, on the basis of the above method embodiment, the method further includes:
s504, the current running state is sent to the parent process, a state control instruction sent by the parent process is received, and the current running state is adjusted according to the state control instruction.
In this embodiment, the child process is dynamically created by the parent process, and the parent process can control the running state of the child process, and when the detected device is found to be abnormal, the running of the child process can be forcibly terminated without worrying about affecting other running child processes. The communication and control mode enables the aging platform to conveniently realize the flow operation, namely, one device is connected, one device is aged, one device is disconnected after the aging platform is completed, one new device is connected again, and the follow-up mode is more efficient than the batch aging mode without waiting for other devices.
According to the embodiment, the problem that a plurality of copies cannot be created in one process by part of modules in a parent-child process mode, so that batch parallel processing cannot be achieved is effectively solved, meanwhile, the problem that the whole system is unstable due to the fact that faults among aging modules are affected mutually under the condition that the part of modules are unstable and particularly the modules need batch processing is solved, and therefore the overall stability of the system is greatly improved.
Fig. 7 shows a schematic structural diagram of an aging processing apparatus for a base station RRU according to this embodiment, where the apparatus includes: a status monitor module 701, an instruction operation module 702, and a sub-process termination module 703, wherein:
the state monitoring module 701 is configured to monitor an aging state of a corresponding remote radio unit RRU after being created by a parent process, generate monitoring data, and send the monitoring data to the parent process for display;
the instruction operation module 702 is configured to receive an operation instruction sent by the parent process, allocate an operating system resource according to the operation instruction, and/or create a copy of the current child process;
the child process termination module 703 is configured to terminate the current child process according to the termination instruction of the parent process if it is determined that an error occurs in the current child process.
Specifically, after the state monitoring module 701 is created by a parent process, the aging state of the corresponding remote radio unit RRU is monitored, monitoring data is generated, and the monitoring data is sent to the parent process for display; the instruction operation module 702 receives an operation instruction sent by the parent process, allocates an operating system resource and/or creates a copy of the current child process according to the operation instruction; if the child process termination module 703 determines that the current child process has an error, it terminates the current child process according to the termination instruction of the parent process.
The embodiment adopts a multiprocess aging detection mode, can create a plurality of copies in a process space, and effectively solves the problems that the RRU driving module does not support parallel detection in batch aging and faults among aging modules are affected mutually, thereby improving the overall stability of the system.
Further, on the basis of the above device embodiment, the state monitoring module 701 is specifically configured to, after being dynamically created by a parent process, connect to a corresponding RRU according to an incoming parameter during creation, monitor an aging state of the RRU, generate monitoring data, and send the monitoring data to the parent process for display.
Further, on the basis of the above device embodiment, the state monitoring module 701 is specifically configured to send the monitoring data to the parent process for display through a standard output channel of a child process;
accordingly, the instruction operation module 702 is specifically configured to receive an operation instruction sent by the parent process through a standard input channel of a child process, allocate an operating system resource according to the operation instruction, and/or create a copy of the current child process.
Further, on the basis of the above device embodiment, the state monitoring module 701 is specifically configured to, after creating and assigning a unique ID by a parent process, monitor an aging state of a corresponding remote radio unit RRU, generate monitoring data, and send the monitoring data and the ID to the parent process for display;
accordingly, the instruction operation module 702 is specifically configured to receive an operation instruction sent by the parent process according to the ID, allocate an operating system resource according to the operation instruction, and/or create a copy of the current child process.
Further, on the basis of the above device embodiment, the device further includes:
the state adjusting device is used for sending the current running state to the parent process, receiving a state control instruction sent by the parent process and adjusting the current running state according to the state control instruction.
The aging processing device of the base station RRU in this embodiment may be used to execute the above method embodiment, and the principle and technical effects of the aging processing device are similar, and are not described herein again.
Referring to fig. 8, the electronic device includes: a processor (processor) 801, a memory (memory) 802, and a bus 803;
wherein, the liquid crystal display device comprises a liquid crystal display device,
the processor 801 and memory 802 communicate with each other via the bus 803;
the processor 801 is configured to invoke program instructions in the memory 802 to perform the methods provided by the method embodiments described above.
The present embodiments disclose a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, are capable of performing the methods provided by the method embodiments described above.
The present embodiment provides a non-transitory computer-readable storage medium storing computer instructions that cause a computer to perform the methods provided by the above-described method embodiments.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on this understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the prior art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the method described in the respective embodiments or some parts of the embodiments.
It should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The aging processing method for the RRU of the base station is characterized by comprising the following steps of:
after each child process is created by a father process, monitoring the aging state of the corresponding remote radio frequency unit RRU, generating monitoring data, and sending the monitoring data to the father process for display;
receiving an operation instruction sent by the parent process, distributing an operation system resource and/or creating a copy of the current child process according to the operation instruction;
if the current sub-process is judged to be in error, the current sub-process is terminated according to the termination instruction of the parent process;
after each child process is created by a parent process, monitoring the aging state of the corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data to the parent process for display, wherein the method specifically comprises the following steps:
after each child process is created by a father process and is allocated with a unique ID, monitoring the aging state of a corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data and the ID to the father process for display;
correspondingly, the receiving the operation instruction sent by the parent process, distributing the operation system resource and/or creating the copy of the current child process according to the operation instruction, specifically includes:
and receiving an operation instruction sent by the parent process according to the ID, distributing an operating system resource and/or creating a copy of the current child process according to the operation instruction.
2. The method of claim 1, wherein after each child process is created by a parent process, monitoring an aging state of a corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data to the parent process for display, specifically including:
after each child process is dynamically created by a parent process, the child processes are connected to the corresponding RRU according to the input parameters during creation, the aging state of the RRU is monitored, monitoring data are generated, and the monitoring data are sent to the parent process for display.
3. The method according to claim 1, wherein the sending the monitoring data to the parent process for display specifically comprises:
the monitoring data is sent to the parent process for display through a standard output channel of the child process;
correspondingly, the receiving the operation instruction sent by the parent process, distributing the operation system resource and/or creating the copy of the current child process according to the operation instruction, specifically includes:
and receiving an operation instruction sent by the parent process through a standard input channel of the child process, distributing an operation system resource according to the operation instruction and/or creating a copy of the current child process.
4. A method according to any one of claims 1-3, wherein the method further comprises:
and sending the current running state to the parent process, receiving a state control instruction sent by the parent process, and adjusting the current running state according to the state control instruction.
5. An aging processing apparatus for a base station RRU, comprising:
the state monitoring module is used for monitoring the aging state of the corresponding remote radio unit RRU after each child process is created by the father process, generating monitoring data and sending the monitoring data to the father process for display;
the instruction operation module is used for receiving an operation instruction sent by the parent process, distributing operating system resources according to the operation instruction and/or creating a copy of the current child process;
the child process termination module is used for terminating the current child process according to the termination instruction of the parent process if the current child process is judged to be in error;
the state monitoring module monitors the aging state of the corresponding remote radio unit RRU after each child process is created by the parent process, generates monitoring data, and sends the monitoring data to the parent process for display, and is specifically used for:
after each child process is created by a father process and is allocated with a unique ID, monitoring the aging state of a corresponding remote radio unit RRU, generating monitoring data, and sending the monitoring data and the ID to the father process for display;
correspondingly, the instruction operation module is specifically configured to, in a process of receiving an operation instruction sent by the parent process, allocating an operating system resource according to the operation instruction and/or creating a copy of a current child process:
and receiving an operation instruction sent by the parent process according to the ID, distributing an operating system resource and/or creating a copy of the current child process according to the operation instruction.
6. The apparatus of claim 5, wherein the state monitoring module is specifically configured to, after each child process is dynamically created by a parent process, connect to a corresponding RRU according to an incoming parameter at the time of creation, monitor an aging state of the RRU, generate monitoring data, and send the monitoring data to the parent process for display.
7. The apparatus of claim 5, wherein the status monitor module is specifically configured to send the monitor data to the parent process for display via a standard output channel of a child process;
correspondingly, the instruction operation module is specifically configured to receive an operation instruction sent by the parent process through a standard input channel of the child process, allocate an operating system resource according to the operation instruction, and/or create a copy of the current child process.
8. An electronic device, comprising:
at least one processor; and
at least one memory communicatively coupled to the processor, wherein:
the memory stores program instructions executable by the processor, the processor invoking the program instructions to perform the method of any of claims 1-4.
9. A non-transitory computer readable storage medium storing a computer program that causes the computer to perform the method of any one of claims 1 to 4.
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