CN106294175A - A kind of program performs behavior method for visualizing and system - Google Patents

A kind of program performs behavior method for visualizing and system Download PDF

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Publication number
CN106294175A
CN106294175A CN201610694677.9A CN201610694677A CN106294175A CN 106294175 A CN106294175 A CN 106294175A CN 201610694677 A CN201610694677 A CN 201610694677A CN 106294175 A CN106294175 A CN 106294175A
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CN
China
Prior art keywords
described
program
event
source code
failure cause
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CN201610694677.9A
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Chinese (zh)
Inventor
李延彬
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浪潮(北京)电子信息产业有限公司
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Priority to CN201610694677.9A priority Critical patent/CN106294175A/en
Publication of CN106294175A publication Critical patent/CN106294175A/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/36Preventing errors by testing or debugging software
    • G06F11/362Software debugging
    • G06F11/3636Software debugging by tracing the execution of the program
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/36Preventing errors by testing or debugging software
    • G06F11/362Software debugging
    • G06F11/3644Software debugging by instrumenting at runtime
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00Error detection; Error correction; Monitoring
    • G06F11/36Preventing errors by testing or debugging software
    • G06F11/362Software debugging
    • G06F11/366Software debugging using diagnostics

Abstract

This application discloses a kind of program and perform behavior method for visualizing, including: utilize program debugger, the execution process of program source code is monitored;If monitoring program source code the execution event corresponding with presetting monitoring objective occurs in the process of implementation, then on program source code, indicate the code line corresponding with execution event;If execution event is failure classes event, then stack trace information is resolved, obtain corresponding failure cause, then on the screen of local terminal, stack frame, stack trace information and failure cause are shown.The application can allow software developer know the reason causing failure classes event intuitively, and takes the mode of manual analysis source code to know failure cause without software developer.Visible, that the application is required during decreasing the debugging of program source code manpower.It addition, the application further correspondingly discloses a kind of program performs behavior visualization system.

Description

A kind of program performs behavior method for visualizing and system

Technical field

The present invention relates to program code regulation technique field, perform behavior method for visualizing particularly to a kind of program and be System.

Background technology

Currently, along with the fast development of computer technology, people can enjoy what more and more application software was brought Convenient service, the clothing, food, lodging and transportion--basic necessities of life of people increasingly be unable to do without the service that various application software is provided.

Software developer, when developing application software, needs to carry out the execution process of corresponding program source code continually Debugging, only on the basis of guaranteeing that program source code has enough reliabilities, corresponding application software just can be thrown by enterprise Enter market.

But, when the execution process of program source code is debugged, if it occur that failure classes event, software development people Member cannot know the reason causing failure classes event intuitively, needs software developer by carrying out related lines of code manually Analyze, corresponding fault type can be determined.For easily for there is the application software of tens0000 line codes, above-mentioned tune Examination process needs to expend substantial amounts of manpower undoubtedly.

In sum it can be seen that manpower required during how reducing the debugging of program source code is to need at present to be solved Problem certainly.

Summary of the invention

In view of this, it is an object of the invention to provide a kind of program and perform behavior method for visualizing and system, decrease Manpower required during the debugging of program source code.Its concrete scheme is as follows:

A kind of program performs behavior method for visualizing, including:

Utilize program debugger, the execution process of program source code is monitored;

If monitoring described program source code the execution event corresponding with presetting monitoring objective to occur in the process of implementation, then Suspend the execution process of described program source code, and on described program source code, indicate the generation corresponding with described execution event Code row;Wherein, described default monitoring objective is the monitoring objective set on described program debugger in advance;

If described execution event is failure classes event, then described program debugger is utilized to obtain corresponding with described execution event Stack frame and stack trace information, and described stack trace information is resolved, obtains corresponding failure cause, then in this locality eventually On end screen, described stack frame, described stack trace information and described failure cause are shown.

Preferably, described program debugger is GDB debugger.

Preferably, described default monitoring objective is stack overflow event, program interrupt event or internal storage access error event.

Preferably, described program interrupt event is to be caused by row breakpoint, function breakpoint, conditional breakpoint or event breakpoint Disconnected event.

Preferably, described stack trace information is resolved, after obtaining the process of corresponding failure cause, also includes:

According to described failure cause, determine the fault menace level that described execution event is corresponding;

If described fault menace level is more than predetermined level, then by described stack frame, described stack trace information and described fault Reason sends to preassigned target device terminal.

Preferably, described by described stack frame, described stack trace information and described failure cause transmission extremely preassigned mesh The process of marking device terminal, including:

To showing described stack frame, described stack trace information and the viewing area of described failure cause on the screen of described local terminal Territory carries out screenshotss, obtains corresponding screenshotss image information;

Described screenshotss image information is sent to described target device terminal.

Preferably, described method, also include:

Obtain described target device terminal anti-after receiving described stack frame, described stack trace information and described failure cause The information of feedback, and on the screen of described local terminal, described feedack is shown in real time.

The invention also discloses a kind of program and perform behavior visualization system, including:

Perform process monitoring blocks, be used for utilizing program debugger, the execution process of program source code is monitored;

Execution process suspend module, for when monitor described program source code occur in the process of implementation with preset monitoring The execution event that target is corresponding, then suspend the execution process of described program source code;Wherein, described default monitoring objective is in advance The monitoring objective set on described program debugger;

Code indicates module, for indicating the code line corresponding with described execution event on described program source code;

Data obtaining module, for being failure classes event when described execution event, then utilizes described program debugger to obtain The stack frame corresponding with described execution event and stack trace information;

Information analysis module, for resolving described stack trace information, obtains corresponding failure cause;

Information display module, is used on the screen of local terminal described stack frame, described stack trace information and described fault Reason shows.

Preferably, described system, also include:

Fault menace level determines module, for after described information analysis module obtains described failure cause, according to institute State failure cause, determine the fault menace level that described execution event is corresponding;

Information sending module, for when described fault menace level is more than predetermined level, then by described stack frame, described stack with Track information and described failure cause send to preassigned target device terminal.

Preferably, described information sending module includes:

Screenshotss unit, for showing described stack frame, described stack trace information and described event on the screen of described local terminal The viewing area of barrier reason carries out screenshotss, obtains corresponding screenshotss image information;

Information transmitting unit, for sending described screenshotss image information to described target device terminal.

In the present invention, program performs behavior method for visualizing, including: utilize program debugger, program source code is held Row process is monitored;If monitoring program source code the execution thing corresponding with presetting monitoring objective occurs in the process of implementation Part, then the execution process of time out program source code, and on program source code, indicate the code line corresponding with execution event;Its In, default monitoring objective is the monitoring objective set on program debugger in advance;If execution event is failure classes event, then profit Obtain the stack frame corresponding with the event of execution and stack trace information with program debugger, and stack trace information is resolved, obtain Corresponding failure cause, then shows stack frame, stack trace information and failure cause on the screen of local terminal.It is visible, In the present invention, occur in the process of implementation specifically to perform event monitoring program source code, then can identify and this execution The code line that event is corresponding, and, when above-mentioned specific execution event is failure classes event, stack trace information can be solved Analysis, thus obtain corresponding failure cause, the most also can be to the stack corresponding to above-mentioned failure classes event on the screen of local terminal Frame, stack trace information and failure cause show, such that it is able to allow software developer know intuitively cause failure classes The reason of event, and take the mode of manual analysis source code to know failure cause without software developer.Visible, this Manpower required during the bright debugging decreasing program source code.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to The accompanying drawing provided obtains other accompanying drawing.

Fig. 1 is that disclosed in the embodiment of the present invention, a kind of program performs behavior method for visualizing flow chart;

Fig. 2 is that disclosed in the embodiment of the present invention, a kind of program performs behavior visualization system structural representation.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.

The embodiment of the invention discloses a kind of program and perform behavior method for visualizing, shown in Figure 1, the method includes:

Step S11: utilize program debugger, is monitored the execution process of program source code.

It is understood that the program debugger in the present embodiment can be existing program debugger in prior art, Such as, the program debugger in the present embodiment can use the GDB debugger of tissue issue of being increased income by GUN.Certainly, the present embodiment In program debugger can also be program debugger newly developed.

It addition, in the present embodiment, the execution process of program source code refers to the program when debugging program source code The running of source code.

Step S12: if monitoring program source code the execution thing corresponding with presetting monitoring objective occurs in the process of implementation Part, then the execution process of time out program source code, and on program source code, indicate the code line corresponding with execution event;Its In, default monitoring objective is the monitoring objective set on program debugger in advance.

It is understood that above-mentioned default monitoring objective can be failure classes event, it is of course also possible to be artificially specially to need Non-faulting class event to be paid close attention to.

Step S13: if above-mentioned execution event is failure classes event, then utilize program debugger to obtain corresponding with execution event Stack frame and stack trace information, and stack trace information is resolved, obtains corresponding failure cause, then at local terminal screen On Mu, stack frame, stack trace information and failure cause are shown.

The present embodiment, in the case of the execution event corresponding with above-mentioned default monitoring objective is failure classes event, can utilize Program debugger obtains corresponding stack frame and stack trace information, then by resolving stack trace information, corresponding to obtain Failure cause.

Visible, in the embodiment of the present invention, occur in the process of implementation specifically to perform event monitoring program source code, Then can identify the code line corresponding with this execution event, and, when above-mentioned specific execution event is failure classes event, meeting Stack trace information is resolved, thus obtains corresponding failure cause, the most also can be to above-mentioned event on the screen of local terminal Barrier stack frame, stack trace information and failure cause corresponding to class event shows, such that it is able to make software developer straight See ground and know the reason causing failure classes event, and take the mode of manual analysis source code to know without software developer Failure cause.Visible, that the embodiment of the present invention is required during decreasing the debugging of program source code manpower.

The embodiment of the invention discloses a kind of concrete program and perform behavior method for visualizing, relative to a upper embodiment, Technical scheme has been made further instruction and optimization by the present embodiment.Concrete:

Default monitoring objective in a upper embodiment is specifically as follows stack overflow event, program interrupt event or internal storage access Error event.

Wherein, said procedure interrupt event is the interruption caused by row breakpoint, function breakpoint, conditional breakpoint or event breakpoint Event.It is understood that above-mentioned row breakpoint refers to just suspend the disconnected of execution program when program source code goes to nominated bank Point, above-mentioned function breakpoint refers to just suspend execution program when program source code goes to the first row code corresponding to specified function Breakpoint, if above-mentioned conditional breakpoint refer to program source code perform during specified conditions be very; suspend execution program Breakpoint, time above-mentioned, discontinuous point refers to during program source code performs if it occur that particular event then suspends performs the disconnected of code Point.

In upper embodiment step S13, it is failure classes event in the execution event corresponding with above-mentioned default monitoring objective In the case of, stack trace information can be resolved, obtain corresponding failure cause.Wherein, stack trace information is being resolved, After obtaining the process of corresponding failure cause, also include:

According to failure cause, determine the fault menace level that above-mentioned execution event is corresponding, if this fault menace level is more than Predetermined level, then send stack frame, stack trace information and failure cause to preassigned target device terminal.

That is, when the fault degree that above-mentioned execution event is corresponding is higher, can by corresponding stack frame, stack trace information and Failure cause sends to preassigned target device terminal, is so conducive to the wisdom collecting other software developers The above-mentioned failure classes event of common solution.It is understood that above-mentioned target device terminal can be personal computer, it is also possible to intelligence Energy mobile terminal etc..

More specifically, above-mentioned by stack frame, stack trace information and failure cause transmission extremely preassigned target device terminal Process, may include that

The viewing area showing stack frame, stack trace information and failure cause on the screen of local terminal is carried out screenshotss, obtains Corresponding screenshotss image information, then sends screenshotss image information to target device terminal.

That is, above-mentioned stack frame, stack trace information and failure cause can be sent extremely by the way of screenshotss by the present embodiment Target device terminal.

Further, the method in the present embodiment, it is also possible to including: obtain target device terminal and receiving stack frame, stack Feedack after tracking information and failure cause, and on the screen of local terminal, feedack is shown in real time.

Accordingly, the embodiment of the invention also discloses a kind of program and perform behavior visualization system, shown in Figure 2, should System includes:

Perform process monitoring blocks 21, be used for utilizing program debugger, the execution process of program source code is monitored;

Execution process suspend module 22, for when monitor program source code occur in the process of implementation with preset monitoring mesh The execution event that mark is corresponding, then the execution process of time out program source code;Wherein, presetting monitoring objective is in advance in program debugging The monitoring objective set on device;

Code indicates module 23, for indicating the code line corresponding with execution event on program source code;

Data obtaining module 24, for when above-mentioned execution event be failure classes event, then utilize program debugger obtain with Stack frame that execution event is corresponding and stack trace information;

Information analysis module 25, for resolving stack trace information, obtains corresponding failure cause;

Information display module 26, for showing stack frame, stack trace information and failure cause on the screen of local terminal Show.

Wherein, about the more detailed work process of above-mentioned modules be referred to disclosed in previous embodiment corresponding Content, no longer repeats at this.

Visible, in the embodiment of the present invention, occur in the process of implementation specifically to perform event monitoring program source code, Then can identify the code line corresponding with this execution event, and, when above-mentioned specific execution event is failure classes event, meeting Stack trace information is resolved, thus obtains corresponding failure cause, the most also can be to above-mentioned event on the screen of local terminal Barrier stack frame, stack trace information and failure cause corresponding to class event shows, such that it is able to make software developer straight See ground and know the reason causing failure classes event, and take the mode of manual analysis source code to know without software developer Failure cause.Visible, that the embodiment of the present invention is required during decreasing the debugging of program source code manpower.

Further, the system in the present embodiment, it is also possible to include that fault menace level determines that module and information send mould Block;Wherein,

Fault menace level determines module, for after information analysis module obtains failure cause, according to failure cause, really Surely the fault menace level that event is corresponding is performed;

Information sending module, for when fault menace level is more than predetermined level, then by stack frame, stack trace information and fault Reason sends to preassigned target device terminal.

Wherein, above-mentioned information sending module can include screenshotss unit and information transmitting unit;Wherein,

Screenshotss unit, for the viewing area showing stack frame, stack trace information and failure cause on the screen of local terminal Carry out screenshotss, obtain corresponding screenshotss image information;

Information transmitting unit, for sending screenshotss image information to target device terminal.

Finally, in addition it is also necessary to explanation, in this article, term " includes ", " comprising " or its any other variant are intended to Contain comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include those Key element, but also include other key elements being not expressly set out, or also include for this process, method, article or set Standby intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that Other identical element is there is also in including the process of described key element, method, article or equipment.

Above a kind of program provided by the present invention is performed behavior method for visualizing and system is described in detail, this Applying specific case in literary composition to be set forth principle and the embodiment of the present invention, the explanation of above example is only intended to Help to understand method and the core concept thereof of the present invention;Simultaneously for one of ordinary skill in the art, according to the think of of the present invention Thinking, the most all will change, in sum, it is right that this specification content should not be construed as The restriction of the present invention.

Claims (10)

1. a program performs behavior method for visualizing, it is characterised in that including:
Utilize program debugger, the execution process of program source code is monitored;
If monitoring described program source code the execution event corresponding with presetting monitoring objective occurs in the process of implementation, then suspend The execution process of described program source code, and on described program source code, indicate the code corresponding with described execution event OK;Wherein, described default monitoring objective is the monitoring objective set on described program debugger in advance;
If described execution event is failure classes event, then described program debugger is utilized to obtain the stack corresponding with described execution event Frame and stack trace information, and described stack trace information is resolved, obtain corresponding failure cause, then at local terminal screen On Mu, described stack frame, described stack trace information and described failure cause are shown.
Program the most according to claim 1 performs behavior method for visualizing, it is characterised in that described program debugger is GDB debugger.
Program the most according to claim 2 performs behavior method for visualizing, it is characterised in that described default monitoring objective is Stack overflow event, program interrupt event or internal storage access error event.
Program the most according to claim 3 performs behavior method for visualizing, it is characterised in that described program interrupt event is The interrupt event caused by row breakpoint, function breakpoint, conditional breakpoint or event breakpoint.
5. perform behavior method for visualizing according to the program described in any one of Claims 1-4, it is characterised in that to described stack Tracking information resolves, and after obtaining the process of corresponding failure cause, also includes:
According to described failure cause, determine the fault menace level that described execution event is corresponding;
If described fault menace level is more than predetermined level, then by described stack frame, described stack trace information and described failure cause Send to preassigned target device terminal.
Program the most according to claim 5 performs behavior method for visualizing, it is characterised in that described by described stack frame, institute State stack trace information and described failure cause sends the process to preassigned target device terminal, including:
To showing on the screen of described local terminal that the viewing area of described stack frame, described stack trace information and described failure cause is entered Row screenshotss, obtain corresponding screenshotss image information;
Described screenshotss image information is sent to described target device terminal.
Program the most according to claim 5 performs behavior method for visualizing, it is characterised in that also include:
Obtain what described target device terminal was fed back after receiving described stack frame, described stack trace information and described failure cause Information, and on the screen of described local terminal, described feedack is shown in real time.
8. a program performs behavior visualization system, it is characterised in that including:
Perform process monitoring blocks, be used for utilizing program debugger, the execution process of program source code is monitored;
Execution process suspends module, occurs in the process of implementation for monitoring described program source code and presets monitoring objective Corresponding execution event, then suspend the execution process of described program source code;Wherein, described default monitoring objective is in advance in institute State the monitoring objective set on program debugger;
Code indicates module, for indicating the code line corresponding with described execution event on described program source code;
Data obtaining module, for being failure classes event when described execution event, then utilizes described program debugger to obtain and institute State stack frame corresponding to execution event and stack trace information;
Information analysis module, for resolving described stack trace information, obtains corresponding failure cause;
Information display module, is used on the screen of local terminal described stack frame, described stack trace information and described failure cause Show.
Program the most according to claim 8 performs behavior visualization system, it is characterised in that also include:
Fault menace level determines module, for after described information analysis module obtains described failure cause, according to described event Barrier reason, determines the fault menace level that described execution event is corresponding;
Information sending module, for when described fault menace level is more than predetermined level, then by described stack frame, described stack trace letter Breath and described failure cause send to preassigned target device terminal.
Program the most according to claim 9 performs behavior visualization system, it is characterised in that described information sending module Including:
Screenshotss unit, for showing on the screen of described local terminal that described stack frame, described stack trace information and described fault are former The viewing area of cause carries out screenshotss, obtains corresponding screenshotss image information;
Information transmitting unit, for sending described screenshotss image information to described target device terminal.
CN201610694677.9A 2016-08-19 2016-08-19 A kind of program performs behavior method for visualizing and system CN106294175A (en)

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Publication number Priority date Publication date Assignee Title
US6219782B1 (en) * 1997-04-29 2001-04-17 Microsoft Corporation Multiple user software debugging system
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