CN109995585A - A kind of abnormality eliminating method, equipment and storage medium - Google Patents
A kind of abnormality eliminating method, equipment and storage medium Download PDFInfo
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- CN109995585A CN109995585A CN201910222937.6A CN201910222937A CN109995585A CN 109995585 A CN109995585 A CN 109995585A CN 201910222937 A CN201910222937 A CN 201910222937A CN 109995585 A CN109995585 A CN 109995585A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
Abstract
The present invention provides a kind of abnormality eliminating method, equipment and storage medium, the first data access interface is configured in block catenary system, several type of error is packaged in first data access interface, the described method includes: receiving the execution failure information that transaction executes failure, the failure information that executes includes the type of error for executing the first Fail Transaction；Wherein, the execution of first transaction depends on external service data；The execution failure information is sent to actuator frame so that the actuator frame judges the type of error for network class mistake: being then to connect service end node to reacquire the external service data.It is no, the execution failure information is recorded on block chain.The present invention judges that different type of errors carries out different processing methods by the configuration data access interface in the execution frame of block chain, by actuator frame, causes to execute the bifurcated that mistake ultimately causes because of obtaining less than extraneous access data in time.
Description
Technical field
This application involves computer information technology fields, and in particular to a kind of abnormality eliminating method, equipment and storage medium.
Background technique
With the development of block chain technology, the extensive use across chain, parallel chain technology, in the execution for carrying out the transaction of block chain
In the process, the case where encountering access exogenous data is also likely to be other nodes in the data or network of local service offer
Data, under these scenes, it may appear that situations such as the network interruption serviced needed for the connection of some node, this is can be by the execution of mistake
As a result error logging is different from the implementing result of other nodes on block chain, will ultimately result in bifurcated.
Summary of the invention
In view of drawbacks described above in the prior art or deficiency, it is intended to provide a kind of abnormality processing side for avoiding generating bifurcated
Method, equipment and storage medium.
In a first aspect, the present invention provides a kind of abnormality eliminating method, connect in block catenary system configured with the first data access
Mouthful, it is packaged with several type of error in the first data access interface, this method comprises:
The execution failure information that transaction executes failure is received, executing failure information includes the mistake for executing the first Fail Transaction
Type；Wherein, the execution of the first transaction depends on external service data；
Failure information will be executed and be sent to actuator frame so that whether actuator frame judgment error type is network class
Mistake:
It is then to connect service end node to reacquire external service data.
It is no, failure information will be executed and be recorded on block chain.
Further, connection service end node reacquisition external service data include:
The first solicited message of connection service end node is sent within scheduled first time；
Judge whether the first solicited message is responded within first time:
It is to re-execute the first transaction after then obtaining external service data；
It is no, then program of stopping running.
Further, connection service end node includes:
Delay connection current service end node is switched to running service end node by load-balanced server.
Further, it is sent a warning message while stopping running program.
Second aspect, the present invention also provides a kind of equipment, including one or more processors and memory, wherein memory
Comprising can by instruction that the one or more processors execute so that the one or more processors execute it is each according to the present invention
The abnormality eliminating method that embodiment provides.
The third aspect, the present invention also provides a kind of storage medium for being stored with computer program, which makes to count
Calculation machine executes the abnormality eliminating method that each embodiment provides according to the present invention.
Beneficial effects of the present invention
Abnormality eliminating method, equipment and the storage medium that many embodiments of the present invention provide pass through the execution frame in block chain
Configuration data access interface in frame will execute the type of error that may occur in transaction and be packaged, sentenced by actuator frame
The different type of error that breaks carries out different processing methods, avoid in time because certain node because obtain less than the external world access data due to
Cause to execute the bifurcated that mistake ultimately causes.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is a kind of flow chart for abnormality eliminating method that one embodiment of the invention provides.
Fig. 2 is the flow chart of one preferred embodiment of method shown in Fig. 1.
Fig. 3 is a kind of structural schematic diagram for equipment that one embodiment of the invention provides.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is a kind of flow chart for abnormality eliminating method that one embodiment of the invention provides.
As shown in Figure 1, in the present embodiment, the present invention provides a kind of abnormality eliminating method, it is configured in block catenary system
First data access interface is packaged with several type of error in the first data access interface, this method comprises:
S11, the execution failure information that transaction executes failure is received, executing failure information includes executing the first Fail Transaction
Type of error；Wherein, the execution of the first transaction depends on external service data；
S12, execution failure information is sent to actuator frame so that whether actuator frame judgment error type is net
Network class mistake:
It is then to connect service end node to reacquire external service data.
It is no, failure information will be executed and be recorded on block chain.
Specifically, the execution frame of the intelligent contract of block catenary system is configured with the first data access interface, in the interface
The execution mistake of several type is encapsulated, such as causes due to transferring accounts that Sorry, your ticket has not enough value transaction to execute failure, outbox side corresponding with account
Outbox side it is inconsistent it is equal be substantial fault, cause transaction to execute mistake due to obtaining external service data failure or time-out
It loses this for network class mistake.In step S11, execute the first Fail Transaction after, actuator receive execute failure execute mistake
Information is lost, includes the type of error of the first Fail Transaction in the information, in step s 12, actuator receives execution failure information
Afterwards, actuator frame is sent this information to, actuator frame is made analysis according to the type of error executed in failure information and sentenced
It is disconnected, if type of error is network class mistake, connects service end node and reacquire external service data, if it is not, will then hold
Row failure information is recorded on block chain, and so that each block chain link point is known together, subsequent process is same as the prior art, herein
It repeats no more.
By executing configuration data access interface in frame, and encapsulation error in the interface in block chain in above-described embodiment
Type guarantees each node implementing result so that actuator frame makes different processing to different mistakes to the greatest extent
Consistency.
On the basis of above-mentioned type of error, network class problem can also be finely divided, such as be divided into parallel chain link master
Chain error accesses other block catenary system error in data or access server data mistake etc., may be occurred according to each problem
Probability configures the different predetermined times to it, enables a system to stable operation as far as possible.
Fig. 2 is the flow chart of one preferred embodiment of method shown in Fig. 1, as shown in Fig. 2, in the present embodiment, connection service
End node reacquires external service data
S121, the first solicited message that connection service end node is sent within scheduled first time；
S122, judge whether the first solicited message is responded within first time:
It is to re-execute the first transaction after then obtaining external service data；
It is no, then program of stopping running.
Specifically, if actuator frame analysis judgement after, execute Fail Transaction the reason of be since network class problem causes
, then (such as 5 minutes) issue the solicited message of connection service end node to servicing end node within a certain period of time, and in setting
(such as 2 minutes) whether the solicited message is responded in time, if being responded, again according to the external service data of acquisition
Execute the first transaction；If not responded, stop to execute operation program.
In a preferred embodiment, solicited message when re-executing the first transaction according to external service data also
Substantial fault, which may occur, to be caused to execute Fail Transaction, and at this moment, actuator frame will continue to carry out according to method shown in FIG. 1
Judgement, details are not described herein.
In a preferred embodiment, it while stopping program execution, also sends a warning message, so that user terminal is timely
It was found that and repairing questions and prospect, the working efficiency of quickening block chain.
In a preferred embodiment, connection service end node includes:
Delay connection current service end node is switched to running service end node by load-balanced server.
Specifically, it when actuator frame is judged as network class mistake according to execution failure information, needs to connect server-side
Node, to reacquire external service data, at this moment, actuator frame can postpone connection within a certain period of time and currently connect
It is grounded service end node, to network or service end node certain repair time, also a kind of is exactly that can directly pass through to bear
Balanced device switching service end node is carried, selects a network connection online, operates normally ground service end node to obtain service number
According to.
This method application scenarios can apply parallel chain execute trade when, accordingly main chain node requests certain number
According to realizing the execution of transaction；It can be applicable to the scene that other node is supported to this node requests data, can be applicable to
The scene of disparate modules, such as sorting module, wallet module, each module such as contract execution module is respectively in different computer equipments
On, when the computer equipment that the cooperation of those module datas of needs just connects respective modules at this moment not only can be to avoid the feelings of bifurcated
Condition occurs, moreover it is possible to which the data module that purposive selection needs substantially increases the efficiency of execution.
Fig. 3 is a kind of structural schematic diagram for equipment that one embodiment of the invention provides.
As shown in figure 3, present invention also provides a kind of equipment 300, including one or more centres as on the other hand
Unit (CPU) 301 is managed, can be added according to the program being stored in read-only memory (ROM) 302 or from storage section 308
The program that is downloaded in random access storage device (RAM) 303 and execute various movements appropriate and processing.In RAM303, also deposit
It contains equipment 300 and operates required various programs and data.CPU301, ROM302 and RAM303 pass through the phase each other of bus 304
Even.Input/output (I/O) interface 305 is also connected to bus 304.
I/O interface 305 is connected to lower component: the importation 306 including keyboard, mouse etc.；It is penetrated including such as cathode
The output par, c 307 of spool (CRT), liquid crystal display (LCD) etc. and loudspeaker etc.；Storage section 308 including hard disk etc.；
And the communications portion 309 of the network interface card including LAN card, modem etc..Communications portion 309 via such as because
The network of spy's net executes communication process.Driver 310 is also connected to I/O interface 305 as needed.Detachable media 311, such as
Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 310, in order to read from thereon
Computer program be mounted into storage section 308 as needed.
Particularly, in accordance with an embodiment of the present disclosure, the abnormality eliminating method of any of the above-described embodiment description can be implemented
For computer software programs.For example, embodiment of the disclosure includes a kind of computer program product comprising be tangibly embodied in
Computer program on machine readable media, the computer program include the program code for executing abnormality eliminating method.
In such embodiments, which can be downloaded and installed from network by communications portion 309, and/or from
Detachable media 311 is mounted.
As another aspect, present invention also provides a kind of computer readable storage medium, the computer-readable storage mediums
Matter can be computer readable storage medium included in the device of above-described embodiment；It is also possible to individualism, it is unassembled
Enter the computer readable storage medium in equipment.Computer-readable recording medium storage has one or more than one program, should
Program is used to execute the abnormality eliminating method for being described in the application by one or more than one processor.
Flow chart and block diagram in attached drawing are illustrated according to the system of various embodiments of the invention, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of the module, program segment or code include one or more use
The executable instruction of the logic function as defined in realizing.It should also be noted that in some implementations as replacements, being marked in box
The function of note can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are actually
It can be basically executed in parallel, they can also be executed in the opposite order sometimes, this is depending on related function.Also it wants
It is noted that the combination of each box in block diagram and or flow chart and the box in block diagram and or flow chart, Ke Yitong
The dedicated hardware based system of functions or operations as defined in executing is crossed to realize, or by specialized hardware and can be calculated
The combination of machine instruction is realized.
Being described in the embodiment of the present application involved unit or module can be realized by way of software, can also be with
It is realized by way of hardware.Described unit or module also can be set in the processor, for example, each unit can
To be the software program being arranged in computer or intelligent movable equipment, it is also possible to the hardware device being separately configured.Wherein, this
The title of a little units or module does not constitute the restriction to the unit or module itself under certain conditions.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the application design, appointed by above-mentioned technical characteristic or its equivalent feature
Other technical solutions of meaning combination and formation.Such as features described above and (but being not limited to) disclosed herein have similar functions
Technical characteristic replaced mutually and the technical solution that is formed.
Claims (6)
1. a kind of abnormality eliminating method, which is characterized in that in block catenary system be configured with the first data access interface, described first
Several type of error is packaged in data access interface, which comprises
The execution failure information that transaction executes failure is received, the failure information that executes includes the mistake for executing the first Fail Transaction
Type；Wherein, the execution of first transaction depends on external service data；
The execution failure information is sent to actuator frame so that whether the actuator frame judges the type of error
For network class mistake:
It is then to connect service end node to reacquire the external service data.
It is no, the execution failure information is recorded on block chain.
2. the method according to claim 1, wherein connection service end node reacquires the external clothes
Business data include:
The first solicited message of connection service end node is sent within scheduled first time；
Judge whether first solicited message is responded within the first time:
It is that first transaction is re-executed after then obtaining the external service data；
It is no, then program of stopping running.
3. according to the method described in claim 2, it is characterized in that, connection service end node includes:
Delay connection current service end node is switched to running service end node by load-balanced server.
4. according to the method described in claim 2, it is characterized in that, being sent a warning message while stopping running program.
5. a kind of equipment, which is characterized in that the equipment includes:
One or more processors；
Memory, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors
Execute such as method of any of claims 1-4.
6. a kind of storage medium for being stored with computer program, which is characterized in that realize when the program is executed by processor as weighed
Benefit requires method described in any one of 1-4.
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| CN201910222937.6A CN109995585B (en) | 2019-03-22 | 2019-03-22 | Exception handling method, device and storage medium |
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