CN112416797A - Method and system for automatically alarming and maintaining site when embedded software runs abnormally - Google Patents
Method and system for automatically alarming and maintaining site when embedded software runs abnormally Download PDFInfo
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- CN112416797A CN112416797A CN202011398422.0A CN202011398422A CN112416797A CN 112416797 A CN112416797 A CN 112416797A CN 202011398422 A CN202011398422 A CN 202011398422A CN 112416797 A CN112416797 A CN 112416797A
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000002159 abnormal effect Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims description 17
- 238000012360 testing method Methods 0.000 claims description 16
- 230000005856 abnormality Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000013024 troubleshooting Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/36—Preventing errors by testing or debugging software
- G06F11/3668—Software testing
- G06F11/3672—Test management
- G06F11/3688—Test management for test execution, e.g. scheduling of test suites
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3065—Monitoring arrangements determined by the means or processing involved in reporting the monitored data
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/327—Alarm or error message display
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Abstract
The invention relates to a method and a system for automatically alarming and maintaining a site when embedded software runs abnormally, wherein the method specifically comprises the following steps: the first computer and the second computer receive log files sent by the tested embedded equipment; further, the second computer judges whether the current software is abnormal according to the received log file; and when the embedded device is abnormal, the second computer sends an alarm signal to the user and sends a stop signal for stopping the operation to the tested embedded device. The method utilizes the advantages of low cost, strong control function and good environment adaptability of the embedded computer, and also utilizes the advantages of the industrial control computer and the personal computer which are convenient for editing program codes and checking log files, and can alarm and maintain the site in time when abnormity occurs by monitoring the embedded equipment, thereby facilitating the on-site troubleshooting and problem solving of technical personnel.
Description
Technical Field
The invention relates to the technical field of software testing, in particular to a method and a system for automatically alarming and maintaining a site when embedded software runs abnormally.
Background
When software development is performed on embedded equipment, whether the product performance is stable and reliable needs to be repeatedly verified by means of a large number of tests. To relieve manpower, automated testing systems are often introduced. At present, an automatic test system generally only has the functions of automatically testing and recording test data, and cannot automatically alarm and suspend testing when software runs abnormally, so that technicians cannot check real-time abnormal sites, and the best time for analyzing and solving problems is missed.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a method for automatically alarming and maintaining a site when an embedded software is abnormally operated, and a system for automatically alarming and maintaining a site when an embedded software is abnormally operated, aiming at the above-mentioned defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
on one hand, the method for automatically alarming and maintaining the site when the embedded software runs abnormally comprises a first computer; the first computer is an industrial control computer with a display screen or a personal computer with a display screen; wherein, also include the second computer; the second computer is an embedded computer; the first computer and the second computer are in communication connection with the embedded equipment to be tested; the method comprises the following steps:
the first computer and the second computer both receive log files sent by the tested embedded equipment; wherein, the log file corresponds to the program code currently executed by the embedded device to be tested;
the second computer judges whether the current software is abnormal or not according to the received log file;
and when the embedded device is abnormal, the second computer sends an alarm signal to a user and sends a stop signal for stopping operation to the tested embedded device.
Preferably, after the step of determining whether the current software operation is abnormal, the method further includes: and when no abnormality exists, the second computer sends an execution signal for re-running the current program code to the tested embedded equipment and skips to the step of receiving the log file until the total running times of the current program code reaches the preset test times.
Preferably, the step of determining whether the current software operation is abnormal includes: and judging whether the current software runs with illegal memory access and/or resource access conflict.
Preferably, the first computer is in communication connection with the embedded device to be tested through a first serial port line; and the second computer is in communication connection with the tested embedded equipment through a second serial port line.
Preferably, the alarm signal comprises an optical signal and/or an acoustic signal.
On the other hand, the system for automatically alarming and maintaining the site when the embedded software runs abnormally is provided, and the method for automatically alarming and maintaining the site when the embedded software runs abnormally is based on the embedded software, wherein the system comprises the following components: the first computer and the second computer are in communication connection with the embedded equipment to be tested; the first computer is an industrial control computer with a display screen or a personal computer with a display screen; the second computer is an embedded computer;
the first computer and the second computer are both used for receiving log files sent by the tested embedded equipment; wherein, the log file corresponds to the program code currently executed by the embedded device to be tested;
and the second computer is also used for judging whether the current software is abnormal according to the received log file, sending an alarm signal to a user when the current software is abnormal and sending an interruption signal for interrupting the operation to the tested embedded equipment.
Preferably, the second computer is further configured to send an execution signal for re-running the current program code to the tested embedded device when there is no abnormality, and skip to the step of receiving the log file until the total running frequency of the current program code reaches the preset test frequency.
Preferably, the second computer is specifically configured to determine whether there is an illegal memory access and/or resource access conflict during current software operation.
Preferably, the system further comprises a first serial port line and a second serial port line; the first computer is in communication connection with the embedded equipment to be tested through the first serial port line; and the second computer is in communication connection with the tested embedded equipment through the second serial port line.
Preferably, the alarm signal comprises an optical signal and/or an acoustic signal.
The invention has the beneficial effects that: the embedded equipment is monitored, so that the embedded equipment can give an alarm and maintain the site in time when an abnormality occurs, and technicians can conveniently troubleshoot and solve problems on site.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a flowchart illustrating an implementation of a method for automatically alarming and maintaining a field when embedded software runs abnormally according to an embodiment of the present invention;
fig. 2 is a schematic usage diagram of a system for automatically alarming and maintaining a site when embedded software runs abnormally according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides a method for automatically alarming and maintaining a site when embedded software runs abnormally, which comprises a first computer; the first computer is an industrial control computer with a display screen or a personal computer with a display screen; a second computer is also included; the second computer is an embedded computer; the first computer and the second computer are in communication connection with the embedded equipment to be tested; as shown in fig. 1, the method comprises the steps of:
step S1: the first computer and the second computer both receive the log file sent by the tested embedded equipment; the log file corresponds to a program code currently executed by the tested embedded device.
The first computer is in communication connection with the embedded equipment to be tested through a first serial port line; and the second computer is in communication connection with the tested embedded equipment through a second serial port line.
Step S2: and the second computer judges whether the current software is abnormal according to the received log file.
The step of judging whether the current software is abnormal or not comprises the following steps: and judging whether the current software runs with illegal memory access and/or resource access conflict.
Step S3: and when the embedded equipment is abnormal, the second computer sends an alarm signal to a user and sends a stop signal for stopping running to the tested embedded equipment.
Preferably, after the step of determining whether the current software operation is abnormal, the method further includes: and when no abnormality exists, the second computer sends an execution signal for re-running the current program code to the tested embedded equipment and skips to the step of receiving the log file until the total running times of the current program code reaches the preset test times.
Wherein the alarm signal comprises an optical signal and/or an acoustic signal.
The method provided by the embodiment specifically comprises the following steps: the first computer and the second computer receive log files sent by the tested embedded equipment; further, the second computer judges whether the current software is abnormal according to the received log file; and when the embedded device is abnormal, the second computer sends an alarm signal to the user and sends a stop signal for stopping the operation to the tested embedded device. The method utilizes the advantages of low cost, strong control function and good environment adaptability of the embedded computer, and also utilizes the advantages of the industrial control computer and the personal computer which are convenient for editing program codes and checking log files, and can alarm and maintain the site in time when abnormity occurs by monitoring the embedded equipment, thereby facilitating the on-site troubleshooting and problem solving of technical personnel.
Example two
The embodiment of the invention provides a system for automatically alarming and maintaining a site when embedded software runs abnormally, and based on the method for automatically alarming and maintaining the site when the embedded software runs abnormally, as shown in fig. 2, the system comprises: a first computer 10 and a second computer 11 which are in communication connection with the embedded equipment 2 to be tested; a first computer 10, either an industrial control computer with a display screen or a personal computer with a display screen; the second computer 11 is an embedded computer;
the first computer 10 and the second computer 11 are both used for receiving the log file sent by the embedded device 2 under test; wherein, the log file corresponds to the program code currently executed by the embedded device 2 under test;
the second computer 11 is further configured to determine whether the current software is abnormal according to the received log file, and further configured to send an alarm signal to a user and send an abort signal to abort the operation to the tested embedded device 2 when the current software is abnormal.
The second computer 11 is further configured to send an execution signal for re-running the current program code to the tested embedded device 2 when there is no abnormality, and skip to the step of receiving the log file until the total running frequency of the current program code reaches the preset test frequency.
The second computer 11 is specifically configured to determine whether the current software runs with an illegal memory access and/or resource access conflict.
Wherein, as shown in fig. 2, the system further comprises a first serial port line 12 and a second serial port line 13; the first computer 10 is in communication connection with the embedded device 2 to be tested through a first serial port line 12; the second computer 11 is connected to the embedded device under test 2 by a second serial port line 13.
Wherein the alarm signal comprises an optical signal and/or an acoustic signal.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A method for automatically alarming and maintaining the site when the embedded software runs abnormally comprises a first computer; the first computer is an industrial control computer with a display screen or a personal computer with a display screen; the system is characterized by also comprising a second computer; the second computer is an embedded computer; the first computer and the second computer are in communication connection with the embedded equipment to be tested; the method comprises the following steps:
the first computer and the second computer both receive log files sent by the tested embedded equipment; wherein, the log file corresponds to the program code currently executed by the embedded device to be tested;
the second computer judges whether the current software is abnormal or not according to the received log file;
and when the embedded device is abnormal, the second computer sends an alarm signal to a user and sends a stop signal for stopping operation to the tested embedded device.
2. The method for automatically alarming and maintaining the scene when the embedded software runs abnormally according to claim 1, wherein after the step of judging whether the current software runs abnormally, the method further comprises the following steps:
and when no abnormality exists, the second computer sends an execution signal for re-running the current program code to the tested embedded equipment and skips to the step of receiving the log file until the total running times of the current program code reaches the preset test times.
3. The method for automatically alarming and maintaining the site when the embedded software runs abnormally according to claim 1, wherein the step of judging whether the current software runs abnormally comprises the following steps:
and judging whether the current software runs with illegal memory access and/or resource access conflict.
4. The method for automatically alarming and maintaining the site when the embedded software abnormally operates according to claim 1, wherein the first computer is in communication connection with the embedded device under test through a first serial port line; and the second computer is in communication connection with the tested embedded equipment through a second serial port line.
5. The method for automatically alarming and maintaining the scene when the embedded software runs abnormally according to claim 1, wherein the alarm signal comprises an optical signal and/or an acoustic signal.
6. A system for automatically alarming and maintaining the scene when the embedded software runs abnormally is based on the method for automatically alarming and maintaining the scene when the embedded software runs abnormally according to any one of claims 1 to 5, and is characterized in that the system comprises: the first computer and the second computer are in communication connection with the embedded equipment to be tested; the first computer is an industrial control computer with a display screen or a personal computer with a display screen; the second computer is an embedded computer;
the first computer and the second computer are both used for receiving log files sent by the tested embedded equipment; wherein, the log file corresponds to the program code currently executed by the embedded device to be tested;
and the second computer is also used for judging whether the current software is abnormal according to the received log file, sending an alarm signal to a user when the current software is abnormal and sending an interruption signal for interrupting the operation to the tested embedded equipment.
7. The system of claim 6, wherein the second computer is further configured to send an execution signal for re-running the current program code to the tested embedded device when there is no error, and jump to the step of receiving the log file until the total running frequency of the current program code reaches the preset test frequency.
8. The system of claim 6, wherein the second computer is specifically configured to determine whether there is an illegal memory access and/or resource access conflict during current software operation.
9. The system for automatically alarming and maintaining the scene when the embedded software runs abnormally according to claim 6, characterized in that the system further comprises a first serial port line and a second serial port line; the first computer is in communication connection with the embedded equipment to be tested through the first serial port line; and the second computer is in communication connection with the tested embedded equipment through the second serial port line.
10. The system for automatically alarming and maintaining the scene when the embedded software runs abnormally according to claim 6, wherein the alarm signal comprises an optical signal and/or an acoustic signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398422.0A CN112416797A (en) | 2020-12-02 | 2020-12-02 | Method and system for automatically alarming and maintaining site when embedded software runs abnormally |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011398422.0A CN112416797A (en) | 2020-12-02 | 2020-12-02 | Method and system for automatically alarming and maintaining site when embedded software runs abnormally |
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| CN112416797A true CN112416797A (en) | 2021-02-26 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080270840A1 (en) * | 2007-04-25 | 2008-10-30 | Samsung Electronics Co., Ltd. | Device and method for testing embedded software using emulator |
| CN103368756A (en) * | 2012-03-29 | 2013-10-23 | 福建星网视易信息系统有限公司 | A management system for monitoring the operation log of an embedded system |
| CN106708736A (en) * | 2016-12-16 | 2017-05-24 | 武汉烽火网络有限责任公司 | Production automation testing method and system for communication equipment |
| CN109698771A (en) * | 2018-12-07 | 2019-04-30 | 网易（杭州）网络有限公司 | Game server method for testing pressure and device |
| CN109814816A (en) * | 2019-01-28 | 2019-05-28 | 先勒动力控制技术(上海)有限公司 | Increase the system and method for print log in CAN bus |
| CN110096408A (en) * | 2019-03-11 | 2019-08-06 | 中国平安人寿保险股份有限公司 | Alarm-monitor method, apparatus, electronic equipment and computer readable storage medium |
| CN110362545A (en) * | 2019-05-27 | 2019-10-22 | 平安科技（深圳）有限公司 | Log monitoring method, device, terminal and computer readable storage medium |
-
2020
- 2020-12-02 CN CN202011398422.0A patent/CN112416797A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080270840A1 (en) * | 2007-04-25 | 2008-10-30 | Samsung Electronics Co., Ltd. | Device and method for testing embedded software using emulator |
| CN103368756A (en) * | 2012-03-29 | 2013-10-23 | 福建星网视易信息系统有限公司 | A management system for monitoring the operation log of an embedded system |
| CN106708736A (en) * | 2016-12-16 | 2017-05-24 | 武汉烽火网络有限责任公司 | Production automation testing method and system for communication equipment |
| CN109698771A (en) * | 2018-12-07 | 2019-04-30 | 网易（杭州）网络有限公司 | Game server method for testing pressure and device |
| CN109814816A (en) * | 2019-01-28 | 2019-05-28 | 先勒动力控制技术(上海)有限公司 | Increase the system and method for print log in CAN bus |
| CN110096408A (en) * | 2019-03-11 | 2019-08-06 | 中国平安人寿保险股份有限公司 | Alarm-monitor method, apparatus, electronic equipment and computer readable storage medium |
| CN110362545A (en) * | 2019-05-27 | 2019-10-22 | 平安科技（深圳）有限公司 | Log monitoring method, device, terminal and computer readable storage medium |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210226 Assignee: HUAAN XINCHUANG HOLDINGS (BEIJING) CO.,LTD. Assignor: FUTURE AUTOMOTIVE TECHNOLOGY (SHENZHEN) Co.,Ltd. Contract record no.: X2023450000036 Denomination of invention: Method and system for automatic alarm and on-site maintenance in case of abnormal operation of embedded software License type: Common License Record date: 20231023 |
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Application publication date: 20210226 Assignee: Jiangsu Tianhua Automotive Electronic Technology Co.,Ltd. Assignor: HUAAN XINCHUANG HOLDINGS (BEIJING) CO.,LTD. Contract record no.: X2024980002027 Denomination of invention: Method and system for automatic alarm and on-site maintenance in case of abnormal operation of embedded software License type: Common License Record date: 20240207 |
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