WO2021114877A1

WO2021114877A1 - Missing-number detection method, apparatus, electronic device, and storage medium

Info

Publication number: WO2021114877A1
Application number: PCT/CN2020/122282
Authority: WO
Inventors: 王震
Original assignee: 平安科技（深圳）有限公司
Priority date: 2020-05-28
Filing date: 2020-10-20
Publication date: 2021-06-17
Also published as: CN111694843A; CN111694843B

Abstract

The present invention relates to the technical field of artificial intelligence, and provides a missing-number detection method, apparatus, electronic device, and storage medium, capable of determining execution status according to a status identifier of a current task, so that if a trigger condition is satisfied, missing-number detection is performed promptly, and if the current task is completed, all certificate numbers in the current task are obtained to avoid false detection; the maximum certificate number and the total quantity of all certificate numbers are determined; if the maximum certificate number is not equal to the total quantity, then the largest certificate number is assigned to a preset variable as a variable value, and a missing-number detection model constructed by a reverse insertion method is used to continuously adjust the variable value on the basis of all certificate numbers to obtain a missing number; by means of automatic data processing, the accuracy of missing-number detection is improved, and the missing number is recorded in a missing-number table; automatic detection of missing numbers is achieved on the basis of artificial intelligence. The invention also relates to blockchain technology, and the missing-number detection model can be deployed on the blockchain.

Description

Missing number detection method, device, electronic equipment and storage medium

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office on May 28, 2020, the application number is 202010470715.9, and the invention title is "Missing Number Detection Method, Device, Electronic Equipment and Storage Medium", the entire content of which is incorporated by reference Incorporated in this application.

Technical field

This application relates to the field of artificial intelligence technology, and in particular to a missing number detection method, device, electronic equipment, and storage medium.

Background technique

In actual work, there are many scenes that need to be processed in order of sequence numbers. In these scenarios, once the order of the serial numbers is reversed, they must be rearranged, otherwise it will have an adverse effect on the execution of the tasks.

However, the inventor realizes that due to various reasons, broken numbers and missing numbers often occur. However, in the prior art, the situation of broken numbers and missing numbers often requires manual investigation, and the sequence numbers are re-arranged after the problem is found, and the missing number detection cannot be performed automatically by the machine, resulting in high communication costs and low processing efficiency.

Summary of the invention

In view of the above, it is necessary to provide a missing number detection method, device, electronic equipment, and storage medium, which can realize automatic and rapid detection of missing numbers based on artificial intelligence.

A method for detecting missing numbers, the method for detecting missing numbers includes:

Regularly detecting the status identifier of the current task, and determining the execution status of the current task according to the status identifier;

When the execution of the current task is completed, obtain all the credential numbers in the current task;

Determine the largest voucher number from all the voucher numbers, and determine the total number of all voucher numbers;

Perform a comparison operation on the numerical value of the largest voucher number and the numerical value of the total quantity;

When the value of the maximum voucher number is not equal to the value of the total quantity, assign the maximum voucher number to a preset variable as the variable value of the preset variable;

Using the missing number detection model constructed by the reverse insertion method, adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number;

Record the missing number in the missing number table.

A missing number detection device, the missing number detection device includes:

The detection unit is configured to periodically detect the status identifier of the current task, and determine the execution status of the current task according to the status identifier;

The obtaining unit is configured to obtain all the credential numbers in the current task when the execution of the current task is completed;

The determining unit is used for determining the largest voucher number from all the voucher numbers, and determining the total number of all the voucher numbers;

A comparison unit, configured to perform a comparison operation on the value of the maximum voucher number and the value of the total quantity;

An assignment unit, configured to assign the maximum certificate number to a preset variable as the variable value of the preset variable when the value of the maximum voucher number is not equal to the value of the total quantity;

The adjustment unit is configured to use a missing number detection model constructed by a reverse insertion method to adjust the variable value based on all the voucher numbers until the variable value is zero, stop the adjustment and obtain the missing number;

The recording unit is used to record the missing number in the missing number table.

An electronic device, which includes:

The memory stores at least one computer readable instruction; and

The processor executes at least one computer-readable instruction stored in the memory to implement the following steps:

Record the missing number in the missing number table.

A computer-readable storage medium in which at least one computer-readable instruction is stored, and the at least one computer-readable instruction is executed by a processor in an electronic device to implement the following steps:

Record the missing number in the missing number table.

It can be seen from the above technical solutions that this application can realize automatic detection of missing numbers.

Description of the drawings

Fig. 1 is a flowchart of a preferred embodiment of the missing number detection method of the present application.

Fig. 2 is a functional module diagram of a preferred embodiment of the missing number detection device of the present application.

FIG. 3 is a schematic structural diagram of an electronic device implementing a preferred embodiment of a missing number detection method according to the present application.

Detailed ways

In order to make the objectives, technical solutions, and advantages of the present application clearer, the following describes the present application in detail with reference to the drawings and specific embodiments.

As shown in FIG. 1, it is a flowchart of a preferred embodiment of the missing number detection method of the present application. According to different needs, the order of the steps in the flowchart can be changed, and some steps can be omitted.

The method for detecting missing numbers is applied to one or more electronic devices. The electronic device is a device that can automatically perform numerical calculation and/or information processing in accordance with pre-set or stored instructions. Its hardware includes but not Limited to microprocessors, application specific integrated circuits (ASIC), field-programmable gate arrays (FPGA), digital processors (Digital Signal Processor, DSP), embedded devices, etc.

The electronic device may be any electronic product that can perform human-computer interaction with the user, such as a personal computer, a tablet computer, a smart phone, a personal digital assistant (PDA), a game console, an interactive network television ( Internet Protocol Television, IPTV), smart wearable devices, etc.

The electronic device may also include a network device and/or user equipment. The network device includes, but is not limited to, a single network server, a server group composed of multiple network servers, or a cloud composed of a large number of hosts or network servers based on Cloud Computing.

The network where the electronic device is located includes, but is not limited to, the Internet, a wide area network, a metropolitan area network, a local area network, a virtual private network (Virtual Private Network, VPN), etc.

S10, periodically detecting the status identifier of the current task, and determining the execution status of the current task according to the status identifier.

In this embodiment, the status identifier can be customized, which is not limited in this application.

For example: when the status identifier is 0, it means that the current task is being executed; when the status identifier is 1, it means that the current task is executed.

Further, the electronic device regularly detects the status identifier of the current task, so that when it detects that the execution status of the current task meets the condition for triggering the missing number detection, the missing number detection is performed in time.

Specifically, the electronic device obtains the execution data of the historical task, determines from the execution data that the execution status is the time when the execution is completed, and performs big data analysis on all the determined times to obtain the target time.

It should be noted that, at the target time, the corresponding task is considered to be in a completed state.

Furthermore, the electronic device can be configured to periodically detect the status identifier of each task at the target time, and then can perform the detection according to the rule of task processing, reducing the number of detections, thereby improving the detection efficiency, and effectively avoiding continuous Detect the impact on the normal operation of the system.

S11: When the current task is executed, all the credential numbers in the current task are acquired.

It is understandable that when the current task has not been executed, it is likely that the current task has not been executed, resulting in the used voucher number not being recorded and submitted, and the used voucher number has not been recorded and submitted , Will cause these voucher numbers to be used, but they are mistakenly detected as missing numbers, which will affect the accuracy of the missing number detection results for the current task.

Therefore, the electronic device performs the detection of the missing number of the current task after determining that the execution of the current task is completed, so as to ensure the accuracy of the detection result.

In at least one embodiment of the present application, the method for detecting missing numbers further includes:

When it is detected that the current task has not been executed, the electronic device delays the execution of the missing number detection.

Specifically, the electronic device may delay the detection of the missing number for a preset time before performing it.

For example: in the accounting voucher, first confirm whether the accounting is completed on the day. If the accounting procedure is not completed, the missing number detection task sleeps for 1 hour. After 1 hour, the electronic device scans the accounting status again, and if the accounting status is completed , The missing number detection is performed.

S12: Determine the largest voucher number from all the voucher numbers, and determine the total quantity of all the voucher numbers.

In this embodiment, the electronic device traverses all the voucher numbers, and finally determines the largest voucher number through a pairwise comparison.

Further, the electronic device counts the number of all the voucher numbers.

For example: when the voucher number of the current task is 1, 2, 4, 5, the electronic device can determine that the largest voucher number is 5 by pairwise comparison, and at the same time, the electronic device counts the largest voucher Determine the number of all voucher numbers to be 4.

S13: Perform a comparison operation on the numerical value of the maximum voucher number and the numerical value of the total quantity.

Specifically, the electronic device compares the number value of the largest voucher number with the total number.

For example: when the maximum voucher number is 5 and the number of all voucher numbers is 4, the electronic device compares 5 and 4.

S14: When the value of the maximum voucher number is not equal to the value of the total quantity, assign the maximum voucher number to a preset variable as the variable value of the preset variable.

It is understandable that since the voucher numbers are used in sequence and progressively one by one, when there is no missing number phenomenon, the maximum voucher number should be equal to the total number.

Specifically, the method for detecting missing numbers further includes:

When the maximum voucher number is equal to the total number, it is determined that there is no missing number for the current task, and the detection of the missing number for the current task is stopped.

For example: when the voucher number is 1, 2, 3, 4, 5, the maximum voucher number is 5, and the number of voucher numbers is also 5. That is, if no missing numbers are generated, the maximum voucher number and the number of voucher numbers are identical.

Through the above implementations, when there is no missing number, there is no need to perform missing number detection, so as to avoid the running burden of the system due to missing number detection and unnecessary consumption of system resources.

In this embodiment, when the value of the maximum credential number is not equal to the value of the total number, the electronic device will perform a missing number detection.

Specifically, the electronic device may first define a preset variable, such as Jump_Sign_Sequence, and assign the maximum credential number to the preset variable Jump_Sign_Sequence, then the variable value of the preset variable Jump_Sign_Sequence is the maximum credential number.

For example: when the maximum certificate number is 5, then the variable value of the preset variable Jump_Sign_Sequence is 5.

S15: Using the missing number detection model constructed by the reverse insertion method, adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number.

In this embodiment, the electronic device uses the missing number detection model constructed by the reverse insertion method to arrange all the voucher numbers in flashbacks, and then according to the flashbacks, each voucher number is combined with the current variable of the preset variable. The values are compared, the variable values of the preset variables are sequentially adjusted according to the comparison results, and the variable values that meet the conditions during the adjustment process are determined as the missing numbers.

Wherein, the missing number detection model is constructed based on the reverse insertion method, and any intelligent model constructed based on the reverse insertion method that implements the same principle can be used, which will not be repeated here.

Specifically, the use of the missing number detection model constructed by the reverse insertion method to adjust the variable value based on all the credential numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number includes:

A. Obtain the credential number with the largest value among the credential numbers that have never been assigned to the preset variables;

B. Perform a comparison operation between the value of the obtained voucher number and the current variable value;

C. When the value of the obtained voucher number is not equal to the current variable value, the size of the current variable value is used as the voucher number to obtain the missing number, and the current variable value is subtracted by one to update the current value The value of the variable; or

When the value of the obtained voucher number is equal to the current variable value, subtract one from the current variable value to update the current variable value;

When the current variable value is updated to zero, stop execution.

For example: when the voucher numbers are 1, 2, 4, and 5 in sequence, then the maximum voucher number is 5, and the initial variable of the preset variable Jump_Sign_Sequence is 5.

Before performing the comparison, all the voucher numbers are in a state of not performing the comparison, the electronic device obtains the voucher number with the largest value from all the voucher numbers as 5, and further, the electronic device compares the voucher number 5 obtained by the electronic device to 5 The current variable value of the preset variable Jump_Sign_Sequence is 5, and the comparison result is 5=5, then the electronic device performs a subtraction operation on the variable value 5 of the preset variable Jump_Sign_Sequence to obtain 4, which is the preset variable Jump_Sign_Sequence The current variable value is updated to 4.

Further, the electronic device has never been assigned a value to the voucher number of the preset variable to obtain the largest value voucher number 4, and the voucher number 4 obtained by the electronic device is compared with the current variable of the preset variable Jump_Sign_Sequence If the value is 4, the comparison result is 4=4, then the electronic device performs a subtraction operation of the variable value 4 of the preset variable Jump_Sign_Sequence to obtain 3, that is, the current variable value of the preset variable Jump_Sign_Sequence is updated to 3.

Further, the electronic device has never been assigned a value to the voucher number of the preset variable to obtain the largest value voucher number 2, and the voucher number 2 obtained by the electronic device is compared with the current variable of the preset variable Jump_Sign_Sequence Value 3, the comparison result is 2<3, because the two values are different, the electronic device uses the current variable value of 3 as the number of the voucher number to obtain the missing number 3, that is, the electronic device determines that the voucher number exists One missing number is 3. Further, the electronic device performs a subtraction operation on the variable value 3 of the preset variable Jump_Sign_Sequence to obtain 2, that is, the current variable value of the preset variable Jump_Sign_Sequence is updated to 2.

Repeat the above operation using the missing number detection model until the variable value of the preset variable Jump_Sign_Sequence is 0, then stop performing missing number detection.

Through the foregoing implementation manners, all voucher numbers are traversed using the missing number detection model, and the electronic device can use artificial intelligence instead of manual to automatically perform comprehensive detection of missing numbers in all voucher numbers.

S16. Record the missing number in the missing number table.

In this embodiment, the missing numbers table stores missing numbers due to various reasons during the execution of the current task.

For example: when the voucher number is 1, 2, 4, 5 in sequence, the missing number is 3, that is, the voucher number 3 is recorded in the missing number table.

In at least one embodiment of the present application, the missing number detection method further:

(1) When it is detected that the missing number is stored in the missing number table, it is forbidden to write the missing number into the missing number table.

For example: when the last missing number detection was performed on the current task, the electronic device had already recorded the missing number 3 in the missing number table. In order to avoid duplication of records and causing data redundancy, the electronic device is forbidden to The missing number 3 is written into the missing number table.

(2) When it is detected that the missing number is not stored in the missing number table, write the missing number into the missing number table.

For example: when it is detected that the missing number 3 detected this time is not stored in the missing number table, the electronic device writes the missing number 3 into the missing number table for subsequent priority use.

In response to the request for the use of the voucher number, any voucher number is obtained from the missing number table, and when it is detected that the obtained voucher number is used, the obtained voucher number is deleted from the missing number table.

Through the foregoing implementation manner, when a request for the use of a voucher number is received, the voucher number in the missing number table is preferentially used, thereby ensuring that the voucher number can be used in an orderly manner. In addition, after the voucher numbers in the missing number table are used, the used missing numbers are deleted in time to avoid the phenomenon of repeated use of the voucher numbers.

In response to the request for the use of the voucher number, when the voucher number does not exist in the missing number table, a new voucher number is requested from the designated server.

Wherein, the designated server is used to issue a credential number to the electronic device.

Through the foregoing implementation manners, when there is no missing number phenomenon, a new voucher number can be requested from the designated server in time to avoid affecting the execution of the task.

Determine the number of the missing numbers, when the number of missing numbers is greater than or equal to a preset threshold, obtain the execution log of the current task, identify the error identifier in the execution log to locate the point of failure, and determine the For the type of the failure point, a solution corresponding to the type of the failure point is retrieved from the database, and alarm information is generated based on the failure point and the solution to give an alarm.

The preset threshold may be configured according to different task requirements. For example, the preset threshold may be 100.

Further, the way of alarming may include email reminding, information reminding, etc., which is not limited in this application.

Through the above implementation, when it is detected that the number of missing numbers reaches a certain value, it means that the system may be abnormal. The electronic device automatically retrieves the execution log to determine the point of failure, and determines the solution based on the historical data. The fault point and the solution generate alarm information to give an alarm, and then assist the relevant staff to solve the fault in time, and avoid the generation of missing numbers from the root cause.

It can be seen from the above technical solutions that this application can periodically detect the status identifier of the current task, and determine the execution status of the current task according to the status identifier, so that the missing number detection is triggered when the execution status of the current task is detected When the condition is met, the missing number detection is performed in time. When the current task is executed, all the voucher numbers in the current task are acquired to avoid misdetection due to the task being executed, and the largest number is further determined from all the voucher numbers. Voucher number, and determine the total number of all the voucher numbers, and perform a comparison operation on the value of the largest voucher number and the value of the total amount, when the value of the largest voucher number is not equal to the value of the total amount At the time, assign the maximum voucher number to a preset variable as the variable value of the preset variable, and use the missing number detection model constructed by the reverse insertion method to adjust the variable value based on all the voucher numbers until The value of the variable is zero, the adjustment is stopped and the missing number is obtained to improve the accuracy of missing number detection, and the missing number is further recorded in the missing number table to realize automatic detection of the missing number.

As shown in FIG. 2, it is a functional module diagram of a preferred embodiment of the missing number detection device of the present application. The missing number detection device 11 includes a detection unit 110, an acquisition unit 111, a determination unit 112, a comparison unit 113, an assignment unit 114, an adjustment unit 115, a recording unit 116, a stop unit 117, a deletion unit 118, a request unit 119, and an identification unit 120. Judgment unit 121, call unit 122, and alarm unit 123. The module/unit referred to in this application refers to a series of computer program segments that can be executed by the processor 13 and can complete fixed functions, and are stored in the memory 12. In this embodiment, the functions of each module/unit will be described in detail in subsequent embodiments.

The detection unit 110 regularly detects the status identifier of the current task, and determines the execution status of the current task according to the status identifier.

Further, the detection unit 110 periodically detects the status identifier of the current task, so as to perform the missing number detection in time when it is detected that the execution status of the current task meets the condition for triggering the missing number detection.

Specifically, the detection unit 110 obtains the execution data of the historical task, determines from the execution data that the execution status is the time when the execution is completed, and performs big data analysis on all the determined times to obtain the target time.

Furthermore, the detection unit 110 can be configured to periodically detect the status identifier of each task at the target time, and then can perform the detection according to the rule of task processing, reducing the number of detections, thereby improving the detection efficiency, and effectively avoiding Continuously detect the impact on the normal operation of the system.

When the execution of the current task is completed, the obtaining unit 111 obtains all the credential numbers in the current task.

Therefore, the acquiring unit 111 performs the detection of the missing number of the current task after determining that the current task is executed, so as to ensure the accuracy of the detection result.

In at least one embodiment of the present application, when it is detected that the current task has not been completed, the detection unit 110 delays the execution of the missing number detection.

Specifically, the detection unit 110 may delay the detection of the missing number for a preset time before performing it.

For example: in the accounting voucher, first confirm whether the accounting is completed on the day. If the accounting procedure is not completed, the missing number detection task sleeps for 1 hour. After 1 hour, the detection unit 110 scans the accounting status again, if the accounting status is When completed, the missing number detection is performed.

The determining unit 112 determines the largest voucher number from all the voucher numbers, and determines the total number of all the voucher numbers.

In this embodiment, the determining unit 112 traverses all the voucher numbers, and finally determines the largest voucher number through a pairwise comparison.

Further, the determining unit 112 counts the number of all the voucher numbers.

For example: when the voucher number of the current task is 1, 2, 4, 5, the determining unit 112 can determine that the maximum voucher number is 5 through pairwise comparison, and at the same time, the determining unit 112 counts the The maximum number of voucher numbers, determine the number of all voucher numbers to 4.

The comparison unit 113 performs a comparison operation on the numerical value of the maximum voucher number and the numerical value of the total quantity.

Specifically, the comparison unit 113 compares the number value of the largest voucher number with the total quantity.

For example: when the maximum voucher number is 5 and the number of all voucher numbers is 4, the comparison unit 113 compares 5 and 4.

When the value of the maximum voucher number is not equal to the value of the total quantity, the assignment unit 114 assigns the maximum voucher number to a preset variable as the variable value of the preset variable.

Specifically, when the maximum voucher number is equal to the total number, the stopping unit 117 determines that there is no missing number for the current task, and stops detecting the missing number for the current task.

In this embodiment, when the value of the maximum voucher number is not equal to the value of the total number, a missing number detection will be performed.

Specifically, a preset variable such as Jump_Sign_Sequence may be defined first, and the maximum credential number is assigned to the preset variable Jump_Sign_Sequence, then the variable value of the preset variable Jump_Sign_Sequence is the maximum credential number.

The adjustment unit 115 uses the missing number detection model constructed by the reverse insertion method to adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stops the adjustment and obtains the missing number.

In this embodiment, the adjustment unit 115 uses the missing number detection model constructed by the reverse insertion method to arrange all the voucher numbers in flashbacks, and then according to the flashbacks, each voucher number is combined with the current value of the preset variable. The variable values are compared, the variable values of the preset variables are sequentially adjusted according to the comparison results, and the variable values that meet the conditions during the adjustment process are determined as the missing numbers.

When the current variable value is updated to zero, stop execution.

Before performing the comparison, if all the voucher numbers are in a state of not performing the comparison, the adjustment unit 115 obtains the voucher number with the largest value from all the voucher numbers as 5, and further, the adjustment unit 115 compares the obtained voucher numbers 5 and the current variable value 5 of the preset variable Jump_Sign_Sequence, the comparison result is 5=5, then the adjustment unit 115 performs a subtraction operation on the variable value 5 of the preset variable Jump_Sign_Sequence to obtain 4, that is, the preset variable Jump_Sign_Sequence Set the current variable value of the variable Jump_Sign_Sequence to be updated to 4.

Further, the adjusting unit 115 has never been assigned a value to the voucher number of the preset variable to obtain the largest value voucher number 4, and the adjusting unit 115 compares the obtained voucher number 4 with the preset variable Jump_Sign_Sequence. The value of the variable is 4, and the comparison result is 4=4, then the adjustment unit 115 performs a subtraction operation on the variable value 4 of the preset variable Jump_Sign_Sequence to obtain 3, that is, the current variable value of the preset variable Jump_Sign_Sequence is updated to 3.

Further, the adjusting unit 115 has never been assigned a value to the voucher number of the preset variable to obtain the largest value voucher number 2, and the adjusting unit 115 compares the obtained voucher number 2 with the preset variable Jump_Sign_Sequence. The value of the variable is 3, and the comparison result is 2<3. Because the two values are different, the adjustment unit 115 uses the current variable value of 3 as the number of the voucher number to obtain the missing number 3, that is, the adjustment unit 115 determines There is a missing number 3 in the voucher number. Further, the adjustment unit 115 subtracts one from the variable value 3 of the preset variable Jump_Sign_Sequence to obtain 2, that is, the current variable value of the preset variable Jump_Sign_Sequence is updated to 2.

Through the foregoing implementation manners, all voucher numbers are traversed using the missing number detection model, and artificial intelligence can be used instead of manual to automatically perform comprehensive detection of missing numbers in all voucher numbers.

The recording unit 116 records the missing number in the missing number table.

In at least one embodiment of this application:

(1) When detecting that the missing number is stored in the missing number table, the recording unit 116 prohibits writing the missing number into the missing number table.

For example, when the last missing number detection is performed on the current task, the recording unit 116 has already recorded the missing number 3 in the missing number table. In order to avoid data redundancy caused by repeated recording, the recording unit 116 It is forbidden to write the missing number 3 into the missing number table.

(2) When it is detected that the missing number is not stored in the missing number table, the recording unit 116 writes the missing number into the missing number table.

For example, when it is detected that the missing number 3 detected this time is not stored in the missing number table, the recording unit 116 writes the missing number 3 into the missing number table for subsequent priority use.

In at least one embodiment of the present application, the obtaining unit 111 obtains any voucher number from the missing number table in response to a request for use of the voucher number, and when it is detected that the obtained voucher number is used, the deleting unit 118 The obtained voucher number is deleted from the missing number list.

In at least one embodiment of the present application, in response to a request for the use of the voucher number, when the voucher number does not exist in the missing number table, the request unit 119 requests a new voucher number from the designated server.

Wherein, the designated server is used to issue a credential number to the request unit 119.

In at least one embodiment of the present application, the determining unit 112 determines the number of missing numbers, and when the number of missing numbers is greater than or equal to a preset threshold, the obtaining unit 111 obtains the execution of the current task Log, the identification unit 120 identifies the error identifier in the execution log to locate the failure point, the determination unit 121 determines the type of the failure point, and the retrieval unit 122 retrieves the solution corresponding to the type of the failure point from the database , The alarm unit 123 generates alarm information based on the failure point and the solution to make an alarm.

Through the above implementation, when it is detected that the number of missing numbers reaches a certain value, it means that the system may have an abnormality. The execution log is automatically called to determine the point of failure, and the solution is determined based on historical data. The solution described generates alarm information for alarm, and then assists relevant staff to solve the fault in time, avoiding the generation of missing numbers from the root cause.

It can be seen from the above technical solutions that this application can periodically detect the status identifier of the current task, and determine the execution status of the current task according to the status identifier, so that the missing number detection is triggered when the execution status of the current task is detected When the condition is met, the missing number detection is performed in time. When the current task is executed, all the voucher numbers in the current task are acquired to avoid misdetection due to the task being executed, and the largest number is further determined from all the voucher numbers. Voucher number, and determine the total number of all the voucher numbers, and perform a comparison operation on the value of the largest voucher number and the value of the total amount, when the value of the largest voucher number is not equal to the value of the total amount When, assign the maximum voucher number to a preset variable as the variable value of the preset variable, and use the missing number detection model constructed by the reverse insertion method to adjust the variable value based on all the voucher numbers until The value of the variable is zero, the adjustment is stopped and the missing number is obtained to improve the accuracy of missing number detection, and the missing number is further recorded in the missing number table to realize automatic detection of the missing number.

As shown in FIG. 3, it is a schematic structural diagram of an electronic device according to a preferred embodiment of the method for detecting missing numbers in this application.

The electronic device 1 may include a memory 12, a processor 13, and a bus, and may also include a computer program stored in the memory 12 and running on the processor 13, such as a missing number detection program.

Those skilled in the art can understand that the schematic diagram is only an example of the electronic device 1 and does not constitute a limitation on the electronic device 1. The electronic device 1 may have a bus structure or a star structure. The device 1 may also include more or less other hardware or software than shown in the figure, or a different component arrangement. For example, the electronic device 1 may also include an input/output device, a network access device, and the like.

It should be noted that the electronic device 1 is only an example. If other existing or future electronic products can be adapted to this application, they should also be included in the scope of protection of this application and included here by reference. .

Wherein, the memory 12 includes at least one type of readable storage medium, the readable storage medium includes flash memory, mobile hard disk, multimedia card, card-type memory (for example: SD or DX memory, etc.), magnetic memory, magnetic disk, optical disk, etc. . The memory 12 may be an internal storage unit of the electronic device 1 in some embodiments, for example, a mobile hard disk of the electronic device 1. In other embodiments, the memory 12 may also be an external storage device of the electronic device 1, such as a plug-in mobile hard disk, a smart media card (SMC), and a secure digital (Secure Digital, SD) equipped on the electronic device 1. ) Card, Flash Card, etc. Further, the memory 12 may also include both an internal storage unit of the electronic device 1 and an external storage device. The memory 12 can be used not only to store application software and various data installed in the electronic device 1, such as codes of a missing number detection program, etc., but also to temporarily store data that has been output or will be output.

The processor 13 may be composed of integrated circuits in some embodiments, for example, may be composed of a single packaged integrated circuit, or may be composed of multiple integrated circuits with the same function or different functions, including one or more central processing units. Combinations of central processing unit (CPU), microprocessor, digital processing chip, graphics processor, and various control chips. The processor 13 is the control unit of the electronic device 1, which uses various interfaces and lines to connect the various components of the entire electronic device 1, and runs or executes programs or modules stored in the memory 12 (such as executing Missing number detection program, etc.), and call the data stored in the memory 12 to execute various functions of the electronic device 1 and process data.

The processor 13 executes the operating system of the electronic device 1 and various installed applications. The processor 13 executes the application program to implement the steps in the foregoing embodiments of the missing number detection method, for example, the steps shown in FIG. 1.

Exemplarily, the computer program may be divided into one or more modules/units, and the one or more modules/units are stored in the memory 12 and executed by the processor 13 to complete the present invention. Application. The one or more modules/units may be a series of computer-readable instruction segments capable of completing specific functions, and the instruction segments are used to describe the execution process of the computer program in the electronic device 1. For example, the computer program can be divided into a detection unit 110, an acquisition unit 111, a determination unit 112, a comparison unit 113, an assignment unit 114, an adjustment unit 115, a recording unit 116, a stop unit 117, a deletion unit 118, a request unit 119, The identification unit 120, the judgment unit 121, the retrieval unit 122, and the alarm unit 123.

The above-mentioned integrated unit implemented in the form of a software function module may be stored in a computer readable storage medium. The computer-readable storage medium may be non-volatile or volatile. The above-mentioned software function module is stored in a storage medium and includes a number of instructions to make a computer device (which may be a personal computer, a computer device, or a network device, etc.) or a processor execute the defects described in the various embodiments of this application. Part of the number detection method.

If the integrated module/unit of the electronic device 1 is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, this application implements all or part of the processes in the above-mentioned embodiments and methods, and can also be completed by instructing related hardware devices through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by the processor, it can implement the steps of the foregoing method embodiments.

Wherein, the computer program includes computer-readable instruction code, and the computer-readable instruction code may be in the form of source code, object code, executable file, or some intermediate form. The computer-readable medium may include: any entity or device capable of carrying the computer-readable instruction code, recording medium, U disk, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access memory, etc.

Further, the computer-readable storage medium may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, an application program required by at least one function, etc.; the storage data area may store information according to the blockchain node Use the created data, etc.

The blockchain referred to in this application is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, and encryption algorithm. Blockchain, essentially a decentralized database, is a series of data blocks associated with cryptographic methods. Each data block contains a batch of network transaction information for verification. The validity of the information (anti-counterfeiting) and the generation of the next block. The blockchain can include the underlying platform of the blockchain, the platform product service layer, and the application service layer.

The bus may be a peripheral component interconnect (PCI) bus or an extended industry standard architecture (EISA) bus. The bus can be divided into address bus, data bus, control bus and so on. For ease of presentation, only one arrow is used to indicate in FIG. 3, but it does not mean that there is only one bus or one type of bus. The bus is configured to implement connection and communication between the memory 12 and at least one processor 13 and the like.

Although not shown, the electronic device 1 may also include a power source (such as a battery) for supplying power to various components. Preferably, the power source may be logically connected to the at least one processor 13 through a power management device, so as to be realized by the power management device. Functions such as charge management, discharge management, and power consumption management. The power supply may also include any components such as one or more DC or AC power supplies, recharging devices, power failure detection circuits, power converters or inverters, and power status indicators. The electronic device 1 may also include various sensors, Bluetooth modules, Wi-Fi modules, etc., which will not be repeated here.

Further, the electronic device 1 may also include a network interface. Optionally, the network interface may include a wired interface and/or a wireless interface (such as a WI-FI interface, a Bluetooth interface, etc.), which is usually used in the electronic device 1 Establish a communication connection with other electronic devices.

Optionally, the electronic device 1 may also include a user interface. The user interface may be a display (Display) and an input unit (such as a keyboard (Keyboard)). Optionally, the user interface may also be a standard wired interface or a wireless interface. Optionally, in some embodiments, the display may be an LED display, a liquid crystal display, a touch-sensitive liquid crystal display, an OLED (Organic Light-Emitting Diode, organic light-emitting diode) touch device, etc. Among them, the display can also be appropriately called a display screen or a display unit, which is used to display the information processed in the electronic device 1 and to display a visualized user interface.

It should be understood that the embodiments are only for illustrative purposes, and are not limited by this structure in the scope of the patent application.

FIG. 3 only shows the electronic device 1 with components 12-13. Those skilled in the art can understand that the structure shown in FIG. 3 does not constitute a limitation on the electronic device 1, and may include less than those shown in the figure. Or more parts, or a combination of some parts, or a different arrangement of parts.

With reference to FIG. 1, the memory 12 in the electronic device 1 stores multiple computer-readable instructions to implement a missing number detection method, and the processor 13 can execute the multiple computer-readable instructions to implement:

Record the missing number in the missing number table.

Specifically, for the specific implementation method of the above-mentioned instructions by the processor 13, reference may be made to the description of the relevant steps in the embodiment corresponding to FIG. 1, which will not be repeated here.

In the several embodiments provided in this application, it should be understood that the disclosed system, device, and method can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation.

The modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules can be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional modules in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware, or may be implemented in the form of hardware plus software functional modules.

For those skilled in the art, it is obvious that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the application.

Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of this application is defined by the appended claims rather than the above description, and therefore it is intended to fall into the claims. All changes in the meaning and scope of the equivalent elements of are included in this application. Any associated diagram marks in the claims should not be regarded as limiting the claims involved.

In addition, it is obvious that the word "including" does not exclude other units or steps, and the singular does not exclude the plural. Multiple units or devices stated in the system claims can also be implemented by one unit or device through software or hardware. The second class words are used to indicate names, and do not indicate any specific order.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the application and not to limit them. Although the application has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the application can be Make modifications or equivalent replacements without departing from the spirit and scope of the technical solution of the present application.

Claims

A method for detecting missing numbers, wherein the method for detecting missing numbers includes:

Regularly detecting the status identifier of the current task, and determining the execution status of the current task according to the status identifier;

When the execution of the current task is completed, obtain all the credential numbers in the current task;

Determine the largest voucher number from all the voucher numbers, and determine the total number of all voucher numbers;

Perform a comparison operation on the numerical value of the largest voucher number and the numerical value of the total quantity;

When the value of the maximum voucher number is not equal to the value of the total quantity, assign the maximum voucher number to a preset variable as the variable value of the preset variable;

Using the missing number detection model constructed by the reverse insertion method, adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number;

Record the missing number in the missing number table.
5. The method for detecting missing numbers according to claim 1, wherein the method for detecting missing numbers further comprises:

When the maximum voucher number is equal to the total number, it is determined that the current task does not have a missing number, and the detection of the missing number of the current task is stopped.
The missing number detection method according to claim 1, wherein the missing number detection model constructed by the reverse insertion method is used to adjust the variable value based on all the voucher numbers until the value of the variable value is Zero, stop adjusting and get missing numbers include:

A. Obtain the credential number with the largest value among the credential numbers that have never been assigned to the preset variables;

B. Perform a comparison operation between the value of the obtained voucher number and the current variable value;

C. When the value of the obtained voucher number is not equal to the current variable value, the size of the current variable value is used as the voucher number to obtain the missing number, and the current variable value is subtracted by one to update the current value The value of the variable; or

When the value of the obtained voucher number is equal to the current variable value, subtract one from the current variable value to update the current variable value;

When the current variable value is updated to zero, stop execution.
5. The method for detecting missing numbers according to claim 1, wherein the method for detecting missing numbers further comprises:

When it is detected that the missing number is stored in the missing number table, it is forbidden to write the missing number into the missing number table; or

When it is detected that the missing number is not stored in the missing number table, the missing number is written into the missing number table.
5. The method for detecting missing numbers according to claim 1, wherein the method for detecting missing numbers further comprises:

In response to the request for the use of the voucher number, obtain any voucher number from the missing number table;

When it is detected that the obtained voucher number is used, the obtained voucher number is deleted from the missing number list.
5. The method for detecting missing numbers according to claim 1, wherein the method for detecting missing numbers further comprises:

In response to the request for the use of the voucher number, when the voucher number does not exist in the missing number table, a new voucher number is requested from the designated server.
The method for detecting a missing number according to claim 1, wherein the method for detecting a missing number further comprises:

Determine the number of missing numbers;

When the number of missing numbers is greater than or equal to a preset threshold, acquiring the execution log of the current task;

Identify the error identifier in the execution log to locate the point of failure;

Determine the type of the failure point;

Retrieve a solution corresponding to the type of failure point from the database;

The fault point and the solution are used to generate alarm information for alarm.
A missing number detection device, wherein the missing number detection device includes:

The detection unit is configured to periodically detect the status identifier of the current task, and determine the execution status of the current task according to the status identifier;

The obtaining unit is configured to obtain all the credential numbers in the current task when the execution of the current task is completed;

The determining unit is used for determining the largest voucher number from all the voucher numbers, and determining the total number of all the voucher numbers;

A comparison unit, configured to perform a comparison operation on the value of the maximum voucher number and the value of the total quantity;

An assignment unit, configured to assign the maximum certificate number to a preset variable as the variable value of the preset variable when the value of the maximum voucher number is not equal to the value of the total quantity;

The adjustment unit is configured to use a missing number detection model constructed by a reverse insertion method to adjust the variable value based on all the voucher numbers until the variable value is zero, stop the adjustment and obtain the missing number;

The recording unit is used to record the missing number in the missing number table.
An electronic device, wherein the electronic device includes:

The memory stores at least one computer readable instruction; and

The processor executes at least one computer-readable instruction stored in the memory to implement the following steps:

Regularly detecting the status identifier of the current task, and determining the execution status of the current task according to the status identifier;

When the execution of the current task is completed, obtain all the credential numbers in the current task;

Determine the largest voucher number from all the voucher numbers, and determine the total number of all voucher numbers;

Perform a comparison operation on the numerical value of the largest voucher number and the numerical value of the total quantity;

When the value of the maximum voucher number is not equal to the value of the total quantity, assign the maximum voucher number to a preset variable as the variable value of the preset variable;

Using the missing number detection model constructed by the reverse insertion method, adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number;

Record the missing number in the missing number table.
9. The electronic device of claim 9, wherein the processor executing at least one computer readable instruction is further used to implement the following steps:

When the maximum voucher number is equal to the total number, it is determined that the current task does not have a missing number, and the detection of the missing number of the current task is stopped.
The electronic device of claim 9, wherein the processor executes at least one computer-readable instruction to implement the missing number detection model constructed by the reverse insertion method, and adjust the variable based on all the credential numbers Until the value of the variable value is zero, when the adjustment is stopped and the missing number is obtained, the following steps are included:

A. Obtain the credential number with the largest value among the credential numbers that have never been assigned to the preset variables;

B. Perform a comparison operation between the value of the obtained voucher number and the current variable value;

C. When the value of the obtained voucher number is not equal to the current variable value, the size of the current variable value is used as the voucher number to obtain the missing number, and the current variable value is subtracted by one to update the current value The value of the variable; or

When the value of the obtained voucher number is equal to the current variable value, subtract one from the current variable value to update the current variable value;

When the current variable value is updated to zero, stop execution.
9. The electronic device of claim 9, wherein the processor executing at least one computer readable instruction is further used to implement the following steps:

When it is detected that the missing number is stored in the missing number table, it is forbidden to write the missing number into the missing number table; or

When it is detected that the missing number is not stored in the missing number table, the missing number is written into the missing number table.
9. The electronic device of claim 9, wherein the processor executing at least one computer readable instruction is further used to implement the following steps:

In response to the request for the use of the voucher number, obtain any voucher number from the missing number table;

When it is detected that the obtained voucher number is used, the obtained voucher number is deleted from the missing number list.
9. The electronic device of claim 9, wherein the processor executing at least one computer readable instruction is further used to implement the following steps:

In response to the request for the use of the voucher number, when the voucher number does not exist in the missing number table, a new voucher number is requested from the designated server.
9. The electronic device of claim 9, wherein the processor executing at least one computer readable instruction is further used to implement the following steps:

Determine the number of missing numbers;

When the number of missing numbers is greater than or equal to a preset threshold, acquiring the execution log of the current task;

Identify the error identifier in the execution log to locate the point of failure;

Determine the type of the failure point;

Retrieve a solution corresponding to the type of failure point from the database;

The fault point and the solution are used to generate alarm information for alarm.
A computer-readable storage medium, wherein: the computer-readable storage medium stores at least one computer-readable instruction, and the at least one computer-readable instruction is executed by a processor in an electronic device to implement the following steps:

Regularly detecting the status identifier of the current task, and determining the execution status of the current task according to the status identifier;

When the execution of the current task is completed, obtain all the credential numbers in the current task;

Determine the largest voucher number from all the voucher numbers, and determine the total number of all voucher numbers;

Perform a comparison operation on the numerical value of the largest voucher number and the numerical value of the total quantity;

When the value of the maximum voucher number is not equal to the value of the total quantity, assign the maximum voucher number to a preset variable as the variable value of the preset variable;

Using the missing number detection model constructed by the reverse insertion method, adjust the variable value based on all the voucher numbers until the value of the variable value is zero, stop the adjustment and obtain the missing number;

Record the missing number in the missing number table.
The storage medium of claim 16, wherein the at least one computer readable instruction is executed by the processor to further implement the following steps:

When the maximum voucher number is equal to the total number, it is determined that the current task does not have a missing number, and the detection of the missing number of the current task is stopped.
The storage medium of claim 16, wherein the at least one computer-readable instruction is executed by a processor to implement the missing number detection model constructed by the reverse insertion method, and adjust the number based on all the credential numbers. The variable value, until the value of the variable value is zero, when the adjustment is stopped and the missing number is obtained, the following steps are included:

A. Obtain the credential number with the largest value among the credential numbers that have never been assigned to the preset variables;

B. Perform a comparison operation between the value of the obtained voucher number and the current variable value;

C. When the value of the obtained voucher number is not equal to the current variable value, the size of the current variable value is used as the voucher number to obtain the missing number, and the current variable value is subtracted by one to update the current value The value of the variable; or

When the value of the obtained voucher number is equal to the current variable value, subtract one from the current variable value to update the current variable value;

When the current variable value is updated to zero, stop execution.
The storage medium of claim 16, wherein the at least one computer readable instruction is executed by the processor to further implement the following steps:

When it is detected that the missing number is stored in the missing number table, it is forbidden to write the missing number into the missing number table; or

When it is detected that the missing number is not stored in the missing number table, the missing number is written into the missing number table.
The storage medium of claim 16, wherein the at least one computer readable instruction is executed by the processor to further implement the following steps:

In response to the request for the use of the voucher number, obtain any voucher number from the missing number table;

When it is detected that the obtained voucher number is used, the obtained voucher number is deleted from the missing number list.