CN107491383A - Catching method, device and the mobile terminal of application crashes Operation Log - Google Patents
Catching method, device and the mobile terminal of application crashes Operation Log Download PDFInfo
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- CN107491383A CN107491383A CN201710706953.3A CN201710706953A CN107491383A CN 107491383 A CN107491383 A CN 107491383A CN 201710706953 A CN201710706953 A CN 201710706953A CN 107491383 A CN107491383 A CN 107491383A
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- operation log
- application
- mobile terminal
- stream information
- event stream
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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
- G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
- G06F11/3466—Performance evaluation by tracing or monitoring
- G06F11/3476—Data logging
Abstract
The invention provides a kind of catching method, device and the mobile terminal of application crashes Operation Log, is related to Internet technical field, and this method is applied to mobile terminal, including：When application starts, destination folder is obtained, wherein, the destination folder is empty folder；The event stream information of all incoming events on the mobile terminal is captured, and the event stream information of capture is preserved to the destination folder as Operation Log；When the application is collapsed, the Operation Log currently preserved is sent to monitoring server.Catching method, device and the mobile terminal of application crashes Operation Log provided by the invention, the Operation Log for reproduction application Crash can be captured, in order to reduce scene when Crash occurs, and then it is easy to determine the reason for Crash occurs for application and repair to apply Crash.
Description
Technical field
The present invention relates to Internet technical field, more particularly, to a kind of catching method of application crashes Operation Log, dress
Put and mobile terminal.
Background technology
At present, in intelligent terminal, the quantity of the application of user installation is more and more, the source of application be also it is different,
The degree of stability of these applications is also different.For many Android applications, inevitably collapse
(Crash).When Crash occurs, android system can kill program, and performance is exactly that sudden strain of a muscle is moved back or program is out of service,
This is disagreeableness for user, and developer is unwilling what is seen.
Detection of the developer for Crash information is largely to rely on comment and the feedback of user with reappearing,
Collect the collapse report informations such as stack information and some facility informations when Crash occurs.Because the user of Android applications hands over
Mutually it is usually directed to gesture or sensor interaction, the reproduction of these steps is generally and sequential has close relation, relies solely on nature
Language description can not completely reappear Crash, therefore the collapse report information obtained is typically incomplete, be not used to also
Scene when former Crash occurs.
The content of the invention
In view of this, it is an object of the invention to provide a kind of catching method, device and the shifting of application crashes Operation Log
Dynamic terminal, to capture the Operation Log for reproduction application Crash, in order to reduce scene when Crash occurs, and then it is easy to
It is determined that occurs for application and repairs to apply Crash the reason for Crash.
In a first aspect, the embodiments of the invention provide a kind of catching method of application crashes Operation Log, applied to movement
Terminal, methods described include：
When application starts, destination folder is obtained, wherein, the destination folder is empty folder；
Capture the event stream information of all incoming events on the mobile terminal, and by the event stream information of capture
Preserved as Operation Log to the destination folder；
When the application is collapsed, the Operation Log currently preserved is sent to monitoring server.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, when
When the mobile terminal uses Android android system, methods described also includes：
When monitoring that the android system creates Application object for the application, determine that the application is opened
It is dynamic.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of second of first aspect, wherein, institute
State when application starts, obtain destination folder, including：
When application starts, detect the mobile terminal and whether there is destination folder；
If it is, empty the destination folder；
If it is not, then new folder, and using newly-built file as destination folder.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the third of first aspect
Possible embodiment, wherein, the event stream information of all incoming events on the capture mobile terminal, including：
Using Android SDK getevent instruments, record described using described in running on mobile terminal
The event stream information of all incoming events.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide the 4th of first aspect kind
Possible embodiment, wherein, methods described also includes：
When monitoring that the android system performed in Thread classes
During setDefaultUncaughtExceptionHandler, determine that the application is collapsed.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 5th of first aspect kind, wherein, institute
State when the application is collapsed, the Operation Log currently preserved is sent to monitoring server, including：
When the application is collapsed, the Operation Log currently preserved is transferred from the destination folder；
The Operation Log is sent to monitoring server.
With reference to the 5th kind of possible embodiment of first aspect, the embodiments of the invention provide the 6th of first aspect kind
Possible embodiment, wherein, described to send the Operation Log to before monitoring server, methods described also includes：
Scan the event stream information in the Operation Log；
The standardization of time field is carried out to the event stream information, obtains the Operation Log after standardization.
Second aspect, the embodiment of the present invention also provides a kind of acquisition equipment of application crashes Operation Log, applied to movement
Terminal, described device include：
First acquisition module, for when application starts, obtaining destination folder, wherein, the destination folder is sky
File；
Second acquisition module, for capturing the event stream information of all incoming events on the mobile terminal, and it will catch
The event stream information obtained is preserved to the destination folder as Operation Log；
Sending module, for when the application is collapsed, the Operation Log currently preserved to be sent to monitoring service
Device.
The third aspect, the embodiment of the present invention also provide a kind of mobile terminal, including memory, processor, the memory
In be stored with the computer program that can be run on the processor, described in the computing device during computer program realize on
The step of stating the method described in first aspect.
Fourth aspect, the embodiment of the present invention also provide a kind of meter for the non-volatile program code that can perform with processor
Calculation machine computer-readable recording medium, described program code make the above-mentioned first aspect methods described of the computing device.
The embodiment of the present invention brings following beneficial effect：
In the embodiment of the present invention, when application starts, destination folder is obtained, wherein, the destination folder is empty file
Folder；The event stream information of all incoming events on mobile terminal is captured, and using the event stream information of capture as Operation Log
Preserve to destination folder；When this is using collapsing, the Operation Log currently preserved is sent to monitoring server.Due to
It has recorded all incoming events on mobile terminal in the form of bottom event stream information, and comprising can be as accurate as microsecond
Sequential relationship, i.e. event stream information can completely embody the specific mistake of the gesture interaction that user mutual is related to and sensor interaction
Journey, therefore the Operation Log comprising event stream information can be used for the complete scene reappeared when Crash occurs.Therefore, it is of the invention
Catching method, device and the mobile terminal of the application crashes Operation Log of offer, when Crash occurs for application, use can be captured
In reappearing the Operation Log for applying Crash, in order to reduce scene when Crash occurs, and then it is easy to determine application
Crash is applied in the reason for Crash and reparation.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
Obtain it is clear that or being understood by implementing the present invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and obtained in accompanying drawing.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the first schematic flow sheet of the catching method of application crashes Operation Log provided in an embodiment of the present invention；
Fig. 2 is second of schematic flow sheet of the catching method of application crashes Operation Log provided in an embodiment of the present invention；
Fig. 3 is the module composition schematic diagram of the acquisition equipment of application crashes Operation Log provided in an embodiment of the present invention；
Fig. 4 is the structural representation of mobile terminal provided in an embodiment of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Technical scheme be clearly and completely described, it is clear that described embodiment is part of the embodiment of the present invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
Detection of the developer for Crash information at present with reappear largely be to rely on the comment of user with it is anti-
Feedback, collect stack information when Crash occurs and some facility informations etc. and collapse report information, but the collapse report letter obtained
Breath is typically incomplete, is not used to reduce scene when Crash occurs.Based on this, one kind provided in an embodiment of the present invention
Catching method, device and the mobile terminal of application crashes Operation Log, the operation day for reproduction application Crash can be captured
Will, in order to reduce scene when Crash occurs, and then it is easy to determine the reason for Crash occurs for application and repairs application
Crash。
For ease of understanding the present embodiment, are first operated to a kind of application crashes disclosed in the embodiment of the present invention day
The catching method of will describes in detail.
Embodiment one：
The catching method of application crashes Operation Log provided in an embodiment of the present invention is applied to mobile terminal, the mobile terminal
Can be that mobile phone, tablet personal computer, PDA (Personal Digital Assistant, personal digital assistant), vehicle-mounted computer etc. are appointed
Meaning can be downloaded and using the equipment of application.
Fig. 1 is the first schematic flow sheet of the catching method of application crashes Operation Log provided in an embodiment of the present invention,
As shown in figure 1, using mobile terminal as mobile phone, and using exemplified by Android android system, this method includes following steps：
Step S101, when application starts, destination folder is obtained, wherein, the destination folder is empty folder.
Monitor whether application to be monitored starts on the mobile phone of user in real time.In a possible embodiment, prison is worked as
When the android system for measuring mobile phone is that the application creates Application object, determine that the application starts.Specifically, in hand
In the android system of machine, the life cycle of Application object is most long in whole program, its life cycle etc.
In the life cycle entirely applied；As Activity, Service, be Android frameworks one is Application
System component, when application starts, system can be application one Application object of establishment, for some letters of storage system
Breath.Therefore, when the android system for monitoring mobile phone is that application creates Application object, it is possible to determine the application
Start.
When starting the application, detect in the mobile phone and whether there is destination folder；If it is, empty target text
Part presss from both sides；If it is not, then new folder, and using newly-built file as destination folder.The destination folder is to be used to deposit
Operation Log corresponding to the event stream information of subsequent acquisition is put, when the application crashes, to be only related to this collapse
To Operation Log be sent to monitoring server.
Step S102, the event stream information of all incoming events on mobile phone is captured, and the event stream information of capture is made
Preserved for Operation Log to above-mentioned destination folder.
After getting destination folder, during user uses above-mentioned application, Android SDK are utilized
The getevent instruments of (Software Development Kit, SDK), pass through reading/dev/input/
Event* files, in real time record apply the event stream information of all incoming events on mobile phone in running, and by capture
Event stream information is preserved to above-mentioned destination folder as Operation Log.The event stream information is the bottom event of time series
The Action Events stream information of all applications on stream information, including mobile phone, it not only have recorded user and pass through caused by handset touch panel
Incoming event, it is also recorded for all events for coming from the triggering of mobile phone inner sensor.The mobile end due to flow of event information record
All incoming events on end, and can completely be embodied comprising the sequential relationship that can be as accurate as microsecond, i.e. event stream information
The detailed process for gesture interaction and the sensor interaction that user mutual is related to, therefore the Operation Log comprising event stream information can
For the complete scene reappeared when Crash occurs.
Specifically, android system has carried getevent instruments, and event stream information is being obtained using getevent instruments
During, the performance of application program is unaffected.The event stream information is five-tuple form, successively including time field, input
Device field (DFLD), input equipment type field, key scan code field and additional code field.Such as：[100.119269]/dev/
input/event4:0002 0004 000000ef represent an event five-tuple coding (i.e. event stream information), wherein：
[100.119269] it is time field, represents the incident distance cell phone system (android system) the last time started
At intervals of 100.119269 seconds；/dev/input/event4:For input equipment field, expression input equipment is event4；0002
0004 000000ef is respectively input equipment type field, key scan code field, adds code field, difference self-explanatory characters' part
Type (input equipment type), code (key scan code), value (extra-code).
The other complicated events of Android are formed by above-mentioned flow of event format combination.Touch-screen gesture coding is as follows：
[100.119269]/dev/input/event0:0003 0039 000002a5 represent touch beginning；
[100.119278]/dev/input/event0:0003 0,030 00000004 expression clicks start；
[100.119286]/dev/input/event0:0003 0035 0000017b represent touch point x coordinate；
[100.119295]/dev/input/event0:0003 0036 000001cf represent touch point y-coordinate；
[100.119363]/dev/input/event0:0003 003a 0000001c represent touch point size；
[100.119562]/dev/input/event0:0000 0,000 00000000 represent that event synchronization (clicks on knot
Beam)；
[100.119967]/dev/input/event0:0003 0039 ffffffff represent that a touch terminates；
[100.119269]/dev/input/event0:0000 0,000 00000000 represent event synchronization (event knot
Beam).
Step S103, when above-mentioned application is collapsed, the Operation Log currently preserved is sent to monitoring server.
Monitor whether above-mentioned application collapses in real time.In a possible embodiment, when monitoring mobile phone
Android system performs the setDefaultUncaughtExceptionHandler in Thread classes
When (UncaughtExceptionHandler handler), determine this using collapsing.After application crashes, pass through execution
What the present invention designed realizes the category code of UncaughtExceptionHandler interfaces, and Operation Log transfers after completion collapse
And the operation such as upload.
When above-mentioned application is collapsed, the Operation Log currently preserved is transferred from above-mentioned destination folder, and should
Operation Log is sent to monitoring server.Specifically, when Crash occurs for application, to mesh before application process terminates
Mark file is scanned, and searches the Operation Log file uploaded recently, and obtains title and the path of the Operation Log file,
Finally carry out the upload of Operation Log.The upload of Operation Log is specially：Service end (monitoring server) uses Tomcat+
Servlet, client (mobile terminal such as mobile phone) use OKhttp, wherein, OKhttp is the open source projects of processing network request.
, can be with collecting device information and stack information, and by the facility information in addition, when above-mentioned application is collapsed
Device file and stack files are saved as with stack information, monitoring server is uploaded to simultaneously with Operation Log.Wherein, equipment is believed
Breath includes the operating system and version (such as Android 4.0), network environment (4G environment or Wi-Fi using operation
(WIreless-Fidelity, Wireless Fidelity) environment), memory information etc.；Stack information mainly includes the position of error code row
With the call stack of function.The facility information and stack information of collection are easy to subsequently preferably reduce the running environment of application, more preferably
Ground reproduction application Crash.
In the embodiment of the present invention, when application starts, destination folder is obtained, wherein, the destination folder is empty file
Folder；The event stream information of all incoming events on mobile terminal is captured, and using the event stream information of capture as Operation Log
Preserve to destination folder；When this is using collapsing, the Operation Log currently preserved is sent to monitoring server.Due to
It has recorded all incoming events on mobile terminal in the form of bottom event stream information, and comprising can be as accurate as microsecond
Sequential relationship, i.e. event stream information can completely embody the specific mistake of the gesture interaction that user mutual is related to and sensor interaction
Journey, therefore the Operation Log comprising event stream information can be used for the complete scene reappeared when Crash occurs.Therefore, it is of the invention
The catching method of the application crashes Operation Log of offer, when Crash occurs for application, it can capture for reappearing the application
Crash Operation Log, in order to reduce Crash occur when scene, and then be easy to determine application occur Crash the reason for
And repair and apply Crash.
Further, due to different vendor, flow of event that Android phone collects difference, different hands
The event stream format of type number represents inconsistent, as the event stream format of certain brand mobile phone A is：
[17928.197972]/dev/input/event4:0002 0009 00000799
The event stream format of certain brand mobile phone B is：
[1492524733.054756]/dev/input/event2:0002 0001 00000001
Time field record in the event stream information of certain brand mobile phone A is current time apart from cell phone system nearest one
The time interval of secondary startup, and time field record corresponding to certain brand mobile phone B is timestamp, i.e., from Greenwich Mean Time
00 divides rise to current time 00 second (00 divides 00 second during 01 day 08 Beijing time 1970 year 01 month) at 1970 01 month 01 day 00
Total number of seconds.In addition, in time field, some uses strigula, and some uses decimal point；Some uses bracket, and some is adopted
With braces (brace) etc..
Disunity is represented in view of event stream format corresponding to different Android types, and mainly time field is not
It is unified, follow-up Crash can be influenceed and reappeared, sent by aforesaid operations daily record to before monitoring server, the above method also wraps
Include：
Event stream information in scan operation daily record, the event stream information is represented with unified five-tuple form：Time
Field, input equipment field, input equipment type field, key scan code field and additional code field.
Specifically, Operation Log is scanned, for the every event stream information scanned, replaced using character string
Method, the bracket in the time field of the event stream information is replaced with into space, and the strigula in time field is replaced with
Decimal point；The space in the time field after replacement is cut away again, you can obtain the event stream information after standardization, mark
Event stream information after quasi-ization processing forms the Operation Log after standardization.Wherein, bracket is included in time field
The various types of brackets being likely to occur, such as braces, bracket etc..Such as：For " [99.578741] ", replaced through bracket
It is changed into " 99.578741 " after changing, then is changed into " 99.578741 " after being cut to space；For " 40-764251/dev/
input/event4:The event stream information of this forms of 0003 0030 0000001e ", after "-" is replaced with into " ", its time
Field is changed into " 40.764251 ".Most all time field is changed into unified form, such as " 99.578741/dev/ at last
input/event4:0003 0030 0000001e”。
So, by the standardization to event stream format, unified flow of event five-tuple form can be obtained, is solved
The problem of different Android device event stream format are inconsistent, possibility is provided for automation reproduction application Crash.
Fig. 2 is second of schematic flow sheet of the catching method of application crashes Operation Log provided in an embodiment of the present invention,
As shown in Fig. 2 second of flow of this method includes following steps：
Step S201, when application starts, judge whether destination folder.If it is, perform step S2021；
If it is not, then perform step S2022.
Step S2021, empties destination folder.
Step S2022, new folder, and using newly-built file as destination folder.
Step S203, capturing events stream information, and preserved the event stream information as Operation Log to above-mentioned target text
Part presss from both sides.
Step S204, judges whether above-mentioned application occurs Crash.If it is, perform step S2051；If it is not, then hold
Row step S2052.
Step S2051, the Operation Log currently preserved is sent to monitoring server.Implementation procedure terminates.
Step S2052, judges whether above-mentioned application is exited.If it is not, then re-execute step S203；If it is, hold
Row process terminates.
In summary, the catching method of application crashes Operation Log provided in an embodiment of the present invention, can be with capturing events stream
Information, and the performance of application program is unaffected during capturing events stream information, can be with collecting device information and heap
Stack information, technical support is provided for follow-up Crash reproduction and positioning.
Embodiment two：
Fig. 3 is the module composition schematic diagram of the acquisition equipment of application crashes Operation Log provided in an embodiment of the present invention, should
Device is applied to mobile terminal, as shown in figure 3, the device includes：
First acquisition module 31, for when application starts, obtaining destination folder, wherein, the destination folder is sky
File；
Second acquisition module 32, for capturing the event stream information of all incoming events on mobile terminal, and will capture
Event stream information preserved as Operation Log to above-mentioned destination folder；
Sending module 33, for when above-mentioned application being collapsed, the Operation Log currently preserved being sent to monitoring and taken
Business device.
In the embodiment of the present invention, when application starts, destination folder is obtained, wherein, the destination folder is empty file
Folder；The event stream information of all incoming events on mobile terminal is captured, and using the event stream information of capture as Operation Log
Preserve to destination folder；When this is using collapsing, the Operation Log currently preserved is sent to monitoring server.Due to
It has recorded all incoming events on mobile terminal in the form of bottom event stream information, and comprising can be as accurate as microsecond
Sequential relationship, i.e. event stream information can completely embody the specific mistake of the gesture interaction that user mutual is related to and sensor interaction
Journey, therefore the Operation Log comprising event stream information can be used for the complete scene reappeared when Crash occurs.Therefore, it is of the invention
The acquisition equipment of the application crashes Operation Log of offer, when Crash occurs for application, it can capture for reappearing the application
Crash Operation Log, in order to reduce Crash occur when scene, and then be easy to determine application occur Crash the reason for
And repair and apply Crash.
Embodiment three：
Referring to Fig. 4, the embodiment of the present invention also provides a kind of mobile terminal 100, including：Processor 40, memory 41, bus
42 and communication interface 43, the processor 40, communication interface 43 and memory 41 connected by bus 42；Processor 40 is used to hold
The executable module stored in line storage 41, such as computer program.
Wherein, memory 41 may include high-speed random access memory (RAM, Random Access Memory),
Non-labile memory (non-volatile memory), for example, at least a magnetic disk storage may also be included.By extremely
A few communication interface 43 (can be wired or wireless) is realized logical between the system network element and at least one other network element
Letter connection, can use internet, wide area network, LAN, Metropolitan Area Network (MAN) etc..
Bus 42 can be isa bus, pci bus or eisa bus etc..The bus can be divided into address bus, data
Bus, controlling bus etc..Only represented for ease of representing, in Fig. 4 with a four-headed arrow, it is not intended that an only bus or
A type of bus.
Wherein, memory 41 is used for storage program, and the processor 40 performs the journey after execute instruction is received
Sequence, the method performed by device that the stream process that foregoing any embodiment of the embodiment of the present invention discloses defines can apply to handle
In device 40, or realized by processor 40.
Processor 40 is probably a kind of IC chip, has the disposal ability of signal.In implementation process, above-mentioned side
Each step of method can be completed by the integrated logic circuit of the hardware in processor 40 or the instruction of software form.Above-mentioned
Processor 40 can be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network
Processor (Network Processor, abbreviation NP) etc.；It can also be digital signal processor (Digital Signal
Processing, abbreviation DSP), application specific integrated circuit (Application Specific Integrated Circuit, referred to as
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, abbreviation FPGA) or other are programmable
Logical device, discrete gate or transistor logic, discrete hardware components.It can realize or perform in the embodiment of the present invention
Disclosed each method, step and logic diagram.General processor can be microprocessor or the processor can also be appointed
What conventional processor etc..The step of method with reference to disclosed in the embodiment of the present invention, can be embodied directly in hardware decoding processing
Device performs completion, or performs completion with the hardware in decoding processor and software module combination.Software module can be located at
Machine memory, flash memory, read-only storage, programmable read only memory or electrically erasable programmable memory, register etc. are originally
In the ripe storage medium in field.The storage medium is located at memory 41, and processor 40 reads the information in memory 41, with reference to
Its hardware completes the step of above method.
It is apparent to those skilled in the art that for convenience and simplicity of description, the device of foregoing description
And the specific work process of mobile terminal, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
The acquisition equipment and mobile terminal of application crashes Operation Log provided in an embodiment of the present invention, are carried with above-described embodiment
The catching method of the application crashes Operation Log of confession has identical technical characteristic, so can also solve identical technical problem,
Reach identical technique effect.
Flow chart and block diagram in accompanying drawing show device, method and the computer journey of multiple embodiments according to the present invention
Architectural framework in the cards, function and the operation of sequence product.At this point, each square frame in flow chart or block diagram can generation
The part of one module of table, program segment or code, a part for the module, program segment or code include one or more use
In the executable instruction of logic function as defined in realization.It should also be noted that marked at some as in the realization replaced in square frame
The function of note can also be with different from the order marked in accompanying drawing generation.For example, two continuous square frames can essentially base
Originally it is performed in parallel, they can also be performed in the opposite order sometimes, and this is depending on involved function.It is also noted that
It is the combination of each square frame and block diagram in block diagram and/or flow chart and/or the square frame in flow chart, can uses and perform rule
Fixed function or the special hardware based system of action are realized, or can use the group of specialized hardware and computer instruction
Close to realize.
The computer program product of the catching method for the carry out application crashes Operation Log that the embodiment of the present invention is provided, bag
The computer-readable recording medium for storing the executable non-volatile program code of processor is included, described program code includes
Instruction can be used for performing the method described in previous methods embodiment, and specific implementation can be found in embodiment of the method, no longer superfluous herein
State.
In several embodiments provided herein, it should be understood that disclosed method, device and mobile terminal,
It can realize by another way.Device embodiment described above is only schematical, for example, the unit is drawn
Point, only a kind of division of logic function, there can be other dividing mode when actually realizing, in another example, multiple units or group
Part can combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown
Or the mutual coupling discussed or direct-coupling or communication connection can be by some communication interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical, mechanical or other forms.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.
If the function is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in the executable non-volatile computer read/write memory medium of a processor.Based on such understanding, the present invention
The part that is substantially contributed in other words to prior art of technical scheme or the part of the technical scheme can be with software
The form of product is embodied, and the computer software product is stored in a storage medium, including some instructions are causing
One computer equipment (can be personal computer, server, or network equipment etc.) performs each embodiment institute of the present invention
State all or part of step of method.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-
Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with
The medium of store program codes.
Finally it should be noted that：Embodiment described above, it is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of catching method of application crashes Operation Log, it is characterised in that applied to mobile terminal, methods described includes：
When application starts, destination folder is obtained, wherein, the destination folder is empty folder；
Capture the event stream information of all incoming events on the mobile terminal, and using the event stream information of capture as
Operation Log is preserved to the destination folder；
When the application is collapsed, the Operation Log currently preserved is sent to monitoring server.
2. according to the method for claim 1, it is characterised in that when the mobile terminal uses Android android system,
Methods described also includes：
When monitoring that the android system creates Application object for the application, determine that the application starts.
3. according to the method for claim 1, it is characterised in that it is described when application starts, obtain destination folder, bag
Include：
When application starts, detect the mobile terminal and whether there is destination folder；
If it is, empty the destination folder；
If it is not, then new folder, and using newly-built file as destination folder.
4. according to the method for claim 2, it is characterised in that all incoming events on the capture mobile terminal
Event stream information, including：
Using Android SDK getevent instruments, record described using all on mobile terminal described in running
The event stream information of incoming event.
5. according to the method for claim 2, it is characterised in that methods described also includes：
When monitoring that the android system performs the setDefaultUncaughtExceptionHandler in Thread classes
When, determine that the application is collapsed.
6. according to the method for claim 1, it is characterised in that it is described when the application is collapsed, will currently it preserve
Operation Log send to monitoring server, including：
When the application is collapsed, the Operation Log currently preserved is transferred from the destination folder；
The Operation Log is sent to monitoring server.
7. according to the method for claim 6, it is characterised in that it is described by the Operation Log send to monitoring server it
Before, methods described also includes：
Scan the event stream information in the Operation Log；
The standardization of time field is carried out to the event stream information, obtains the Operation Log after standardization, wherein,
Event stream information in Operation Log after the standardization is represented with unified five-tuple form.
8. a kind of acquisition equipment of application crashes Operation Log, it is characterised in that applied to mobile terminal, described device includes：
First acquisition module, for when application starts, obtaining destination folder, wherein, the destination folder is empty file
Folder；
Second acquisition module, for capturing the event stream information of all incoming events on the mobile terminal, and by capture
The event stream information is preserved to the destination folder as Operation Log；
Sending module, for when the application is collapsed, the Operation Log currently preserved to be sent to monitoring server.
9. a kind of mobile terminal, including memory, processor, it is stored with what can be run on the processor in the memory
Computer program, it is characterised in that realize in the claims 1 to 7 and appoint during computer program described in the computing device
The step of method described in one.
10. a kind of computer-readable medium for the non-volatile program code that can perform with processor, it is characterised in that described
Program code makes any methods described in the computing device the claims 1 to 7.
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