CN108874563A - A kind of method, system and the equipment of the interaction of information cross-version - Google Patents
A kind of method, system and the equipment of the interaction of information cross-version Download PDFInfo
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- CN108874563A CN108874563A CN201810690680.2A CN201810690680A CN108874563A CN 108874563 A CN108874563 A CN 108874563A CN 201810690680 A CN201810690680 A CN 201810690680A CN 108874563 A CN108874563 A CN 108874563A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/541—Interprogram communication via adapters, e.g. between incompatible applications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/54—Interprogram communication
- G06F9/546—Message passing systems or structures, e.g. queues
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Abstract
This application discloses a kind of methods of information cross-version interaction, including：Obtain the interactive information that the first controller is sent to second controller；Judge interactive information whether be dynamic-form interactive information；If so, the interactive information of dynamic-form is sent to second controller, so that second controller obtains the fixed field in message header and the call by value parameter in message body, and fixed field and call by value parameter is combined to obtain data information.Technical solution provided herein, so that second controller can directly acquire the fixed field in message header and the call by value parameter in message body, even if the first controller is different from the version of second controller, nor affect on the data interaction between controller and message header and message body, and then realize the cross-version interaction of the information between controller, the application additionally provides system, equipment and the computer readable storage medium of a kind of information cross-version interaction simultaneously, has above-mentioned beneficial effect.
Description
Technical field
This application involves field of information management, in particular to a kind of method, system, equipment and the meter of the interaction of information cross-version
Calculation machine readable storage medium storing program for executing.
Background technique
Storage system contains many motors control device, for improving performance and safety, it will usually carry out version to each controller
This upgrading, and when storage system online upgrading, necessarily there is the nonsynchronous phenomenon of version between controller, this causes controller
Between be likely to occur information exchange cross-version phenomenon.
And if the information exchange between controller occurs in storage system escalation process, it may be due to controller
System version is different, and information defines different and the information interaction of controller is caused to fail in different editions.
Therefore, how to realize that the cross-version interaction of information is a technical problem that technical personnel in the field need to solve at present.
Summary of the invention
The purpose of the application is to provide method, system, equipment and the computer-readable storage of a kind of information cross-version interaction
Medium, for realizing the cross-version interaction of information.
In order to solve the above technical problems, the application provides a kind of method of information cross-version interaction, this method includes：
Obtain the interactive information that the first controller is sent to second controller；
Judge the interactive information whether be dynamic-form interactive information；Wherein, the interaction of the multidate information form
Information includes the message header with fixed field and the message body with call by value parameter；
If so, the interactive information of the dynamic-form is sent to the second controller, so that second control
Device obtains the fixed field in the message header and the call by value parameter in the message body, and in conjunction with the fixed field and described
Call by value parameter obtains data information.
Optionally, when the interactive information is not the interactive information of the dynamic-form, further include：
Obtain the first version information of first controller and the second edition information of the second controller；
Judge whether the first version information and the second edition information are identical；
If the first version information is different from the second edition information, according to the second edition information to described
The format of interactive information is adjusted；
Interactive information adjusted is sent to the second controller.
Optionally, further include：
Receive controller interactive command；
Third controller and the 4th controller are determined according to the controller interactive command；
The interactive information of multidate information form is set between the third controller and the 4th controller.
Optionally, the fixed field include command word, number of parameters, parameter verification field, in message total length extremely
One item missing；
The call by value parameter include field number, field type, field length, in field contents at least one of.
The application also provides a kind of system of information cross-version interaction, which includes：
First obtains module, the interactive information sent for obtaining the first controller to second controller；
First judgment module, for judge the interactive information whether be dynamic-form interactive information；Wherein, described dynamic
The interactive information of state message form includes the message header with fixed field and the message body with call by value parameter；
First sending module, for when the interactive information be dynamic-form interactive information when, by the dynamic-form
Interactive information be sent to the second controller so that the second controller obtain fixed field in the message header and
Call by value parameter in the message body, and data information is obtained in conjunction with the fixed field and the call by value parameter.
Optionally, further include：
Second obtains module, for obtain first controller first version information and the second controller the
Two version informations；
Second judgment module, for judging whether the first version information and the second edition information are identical；
Module is adjusted, if different from the second edition information for the first version information, according to described second
Version information is adjusted the format of the interactive information；
Second sending module, for interactive information adjusted to be sent to the second controller.
Optionally, further include：
Receiving module, for receiving controller interactive command；
Determining module, for determining third controller and the 4th controller according to the controller interactive command；
Setup module, for the friendship of multidate information form to be arranged between the third controller and the 4th controller
Mutual information.
The application also provides a kind of information cross-version interactive device, which includes：
Memory, for storing computer program；
Processor realizes the side of the information cross-version interaction as described in any of the above-described when for executing the computer program
The step of method.
The application also provides a kind of computer readable storage medium, and calculating is stored on the computer readable storage medium
Machine program, the method for information cross-version interaction as described in any of the above-described is realized when the computer program is executed by processor
Step.
The method of information cross-version interaction provided herein, including：The first controller is obtained to send to second controller
Interactive information；Judge interactive information whether be dynamic-form interactive information；Wherein, the interactive information packet of multidate information form
Include the message header with fixed field and the message body with call by value parameter；If so, the interactive information of dynamic-form is sent
To second controller, so that second controller obtains the fixed field in message header and the call by value parameter in message body, and combine
Fixed field and call by value parameter obtain data information.
It is mostly the information of regular length based on the interactive information between controller in the prior art, this makes interactive information exist
The information interaction of controller is caused to fail since definition is different in different editions, technical solution provided herein is led to
The interactive information for crossing the dynamic-form of message header of the setting with fixed field and the message body with call by value parameter, so that first
Controller only needs for the fixed field of data to be transmitted and call by value parameter to be respectively filled in message header and message body, the second control
Device processed can directly acquire the fixed field in message header and the call by value parameter in message body, even if the first controller and the second control
The version of device is different, nor affects on the data interaction between controller and message header and message body, so realize controller it
Between information cross-version interaction.The application additionally provides system, equipment and the computer of a kind of information cross-version interaction simultaneously
Readable storage medium storing program for executing has above-mentioned beneficial effect, and details are not described herein.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of application for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is a kind of flow chart of the method for information cross-version interaction provided by the embodiment of the present application；
Fig. 2 is the flow chart of the method for the interaction of another kind information cross-version provided by the embodiment of the present application；
Fig. 3 is a kind of structure chart of the system of information cross-version interaction provided by the embodiment of the present application；
Fig. 4 is the structure chart of the system of the interaction of another kind information cross-version provided by the embodiment of the present application；
Fig. 5 is a kind of structure chart of information cross-version interactive device provided by the embodiment of the present application.
Specific embodiment
The core of the application is to provide method, system, equipment and the computer-readable storage of a kind of information cross-version interaction
Medium, for realizing the cross-version interaction of information.
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall in the protection scope of this application.
Referring to FIG. 1, Fig. 1 is a kind of flow chart of the method for information cross-version interaction provided by the embodiment of the present application.
It specifically comprises the following steps：
S101：Obtain the interactive information that the first controller is sent to second controller；
When due to storage system online upgrading, necessarily there is the nonsynchronous phenomenon of version between controller, this causes to control
Information exchange cross-version phenomenon is likely to occur between device, and in existing storage system, the interaction message between controller is more
For the information of regular length, this makes interactive information cause information between controller to hand over since definition is different in different editions
Mutually failure is based on this, and this application provides a kind of methods of information cross-version interaction；
When monitoring that the first controller sends interactive information to second controller, the interactive information is obtained.
S102：Judge the interactive information whether be dynamic-form interactive information；
If so, entering step S103；
The interactive information of multidate information form mentioned herein includes having the message header of fixed field and there is assignment to join
Several message bodies；
Further, the fixed field may include command word, number of parameters, parameter verification field, in message total length
At least one of；The call by value parameter may include field number, field type, field length, in field contents at least one of；
The application is provided with the dynamic-form of a kind of message header with fixed field and the message body with call by value parameter
Interactive information so that the first controller only need for the fixed field of data to be transmitted and call by value parameter to be respectively filled in message header and
In message body, second controller can directly acquire the fixed field in message header and the call by value parameter in message body, even if
First controller is different from the version of second controller, and the data nor affected between controller and message header and message body are handed over
Mutually；
And then the application obtains the interactive information that the first controller is sent to second controller, and judges that the interactive information is
The no interactive information for dynamic-form, if it does, the interactive information is directly then sent to second controller.
S103：The interactive information of dynamic-form is sent to second controller, so that second controller obtains in message header
Fixed field and message body in call by value parameter, and fixed field and call by value parameter is combined to obtain data information.
When second controller receives the interactive information of the dynamic-form, the fixed word in message header can be directly acquired
Call by value parameter in section and message body, and fixed field and call by value parameter is combined to obtain data information, there is no information exchanges to lose
The problem of losing；
Preferably, when in system there is when two controllers for not setting up interactive information but with interaction demand, can be with
It executes following steps and establishes interactive information：
Receive controller interactive command；
Third controller and the 4th controller are determined according to controller interactive command；
The interactive information of multidate information form is set between third controller and the 4th controller.
Wherein, third controller and the 4th controller mentioned herein are one group of control that interactive information is not present between each other
Device processed；
Based on the above-mentioned technical proposal, the method for a kind of information cross-version provided herein interaction, has by setting
The interactive information of the dynamic-form of the message header of fixed field and the message body with call by value parameter, so that the first controller only needs
The fixed field of data to be transmitted and call by value parameter are respectively filled in message header and message body, second controller can be direct
The fixed field in message header and the call by value parameter in message body are obtained, even if the version of the first controller and second controller is not
Together, the data interaction between controller and message header and message body is nor affected on, and then realizes information between controller
Cross-version interaction.
It is directed to the step S102 of an embodiment, when the interactive information is not the interactive information of dynamic-form, may be used also
To include the following steps, it is described in detail below with reference to Fig. 2.
Referring to FIG. 2, Fig. 2 is the process of the method for the interaction of another kind information cross-version provided by the embodiment of the present application
Figure.
It specifically includes following steps：
S201：Obtain the first version information of the first controller and the second edition information of second controller；
S202：Judge whether first version information is identical as second edition information；
If it is not, then entering step S203；
Optionally, when first version information is identical as second edition information, then the interactive information is directly sent to
Two controllers.
S203：The format of interactive information is adjusted according to second edition information；
S204：Interactive information adjusted is sent to second controller.
Based on the above-mentioned technical proposal, the method for another information cross-version provided herein interaction, in the first control
When interactive information between device and second controller is not the interactive information of dynamic-form, first version information and second is first judged
Whether version information is identical, if it is not, being then adjusted according to second edition information to the format of interactive information, and will be adjusted
Interactive information is sent to second controller, solves the problems, such as to cause information exchange to fail because controller version is different.
Referring to FIG. 3, Fig. 3 is a kind of structure chart of the system of information cross-version interaction provided by the embodiment of the present application.
The system may include：
First obtains module 100, the interactive information sent for obtaining the first controller to second controller；
First judgment module 200, for judge interactive information whether be dynamic-form interactive information；Wherein, dynamic is believed
The interactive information of breath form includes the message header with fixed field and the message body with call by value parameter；
First sending module 300, for when interactive information be dynamic-form interactive information when, by the interaction of dynamic-form
Information is sent to second controller, so that second controller obtains the fixed field in message header and the assignment ginseng in message body
Number, and fixed field and call by value parameter is combined to obtain data information.
Referring to FIG. 4, Fig. 4 is the structure of the system of the interaction of another kind information cross-version provided by the embodiment of the present application
Figure.
The system can also include：
Second obtains module, for obtaining the first version information of the first controller and the second edition letter of second controller
Breath；
Second judgment module, for judging whether first version information is identical as second edition information；
Module is adjusted, if different from second edition information for first version information, according to second edition information to friendship
The format of mutual information is adjusted；
Second sending module, for interactive information adjusted to be sent to second controller.
The system can also include：
Receiving module, for receiving controller interactive command；
Determining module, for determining third controller and the 4th controller according to controller interactive command；
Setup module, for the interactive information of multidate information form to be arranged between third controller and the 4th controller.
Since the embodiment of components of system as directed is corresponding with the embodiment of method part, the description of components of system as directed embodiment
The description of method section Example is please referred to, wouldn't be repeated here.
Referring to FIG. 5, Fig. 5 is a kind of structure chart of information cross-version interactive device provided by the embodiment of the present application.
The information cross-version interactive device 400 can generate bigger difference because configuration or performance are different, may include
One or more processors (central processing units, CPU) 422 are (for example, one or more are handled
Device) and memory 432, one or more storage application programs 442 or data 444 storage medium 430 (such as one or
More than one mass memory unit).Wherein, memory 432 and storage medium 430 can be of short duration storage or persistent storage.It deposits
Storage may include one or more modules (diagram does not mark) in the program of storage medium 430, and each module may include
To the series of instructions operation in device.Further, central processing unit 422 can be set to communicate with storage medium 430,
The series of instructions operation in storage medium 430 is executed on information cross-version interactive device 400.
Information cross-version interactive device 400 can also include one or more power supplys 426, one or more have
Line or radio network interface 450, one or more input/output interfaces 458, and/or, one or more operation systems
System 441, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM etc..
Step in the method for the interaction of information cross-version described in above-mentioned Fig. 1 to Fig. 2 is by information cross-version interactive device
It is realized based on the structure shown in fig. 5.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed device, device and method, it can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the division of module,
Only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple module or components can be with
In conjunction with or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or discussed
Mutual coupling, direct-coupling or communication connection can be through some interfaces, the INDIRECT COUPLING of device or module or
Communication connection can be electrical property, mechanical or other forms.
Module may or may not be physically separated as illustrated by the separation member, show as module
Component may or may not be physical module, it can and it is in one place, or may be distributed over multiple networks
In module.Some or all of the modules therein can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
It, can also be in addition, can integrate in a processing module in each functional module in each embodiment of the application
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
If integrated module is realized and when sold or used as an independent product in the form of software function module, can
To be stored in a computer readable storage medium.Based on this understanding, the technical solution of the application substantially or
Say that all or part of the part that contributes to existing technology or the technical solution can embody in the form of software products
Out, which is stored in a storage medium, including some instructions are used so that a computer equipment
The whole of (can be personal computer, funcall device or the network equipment etc.) execution each embodiment method of the application
Or part steps.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (Read-Only Memory,
ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. are various can store program
The medium of code.
It to a kind of method of information cross-version interaction provided herein, system, equipment and computer-readable deposits above
Storage media is described in detail.Specific examples are used herein to illustrate the principle and implementation manner of the present application,
The description of the example is only used to help understand the method for the present application and its core ideas.It should be pointed out that for this technology
For the those of ordinary skill in field, under the premise of not departing from the application principle, several improvement can also be carried out to the application
And modification, these improvement and modification are also fallen into the protection scope of the claim of this application.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or equipment for including element.
Claims (9)
1. a kind of method of information cross-version interaction, which is characterized in that including：
Obtain the interactive information that the first controller is sent to second controller；
Judge the interactive information whether be dynamic-form interactive information；Wherein, the interactive information of the multidate information form
Including the message header with fixed field and with the message body of call by value parameter；
If so, the interactive information of the dynamic-form is sent to the second controller, so that the second controller obtains
The fixed field in the message header and the call by value parameter in the message body are taken, and in conjunction with the fixed field and the assignment
Parameter obtains data information.
2. the method according to claim 1, wherein when the interactive information is not the interaction of the dynamic-form
When information, further include：
Obtain the first version information of first controller and the second edition information of the second controller；
Judge whether the first version information and the second edition information are identical；
If the first version information is different from the second edition information, according to the second edition information to the interaction
The format of information is adjusted；
Interactive information adjusted is sent to the second controller.
3. the method according to claim 1, wherein further including：
Receive controller interactive command；
Third controller and the 4th controller are determined according to the controller interactive command；
The interactive information of multidate information form is set between the third controller and the 4th controller.
4. the method according to claim 1, wherein the fixed field includes command word, number of parameters, parameter
At least one of in check field, message total length；
The call by value parameter include field number, field type, field length, in field contents at least one of.
5. a kind of system of information cross-version interaction, which is characterized in that including：
First obtains module, the interactive information sent for obtaining the first controller to second controller；
First judgment module, for judge the interactive information whether be dynamic-form interactive information；Wherein, the dynamic letter
The interactive information of breath form includes the message header with fixed field and the message body with call by value parameter；
First sending module, for when the interactive information be dynamic-form interactive information when, by the friendship of the dynamic-form
Mutual information is sent to the second controller, so that the second controller obtains fixed field in the message header and described
Call by value parameter in message body, and data information is obtained in conjunction with the fixed field and the call by value parameter.
6. system according to claim 5, which is characterized in that further include：
Second obtains module, for obtaining the first version information of first controller and the second edition of the second controller
This information；
Second judgment module, for judging whether the first version information and the second edition information are identical；
Module is adjusted, if different from the second edition information for the first version information, according to the second edition
Information is adjusted the format of the interactive information；
Second sending module, for interactive information adjusted to be sent to the second controller.
7. system according to claim 5, which is characterized in that further include：
Receiving module, for receiving controller interactive command；
Determining module, for determining third controller and the 4th controller according to the controller interactive command；
Setup module, for the interaction letter of multidate information form to be arranged between the third controller and the 4th controller
Breath.
8. a kind of information cross-version interactive device, which is characterized in that including：
Memory, for storing computer program；
Processor realizes the information cross-version interaction as described in any one of claims 1 to 3 when for executing the computer program
Method the step of.
9. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program, the information cross-version interaction as described in any one of claims 1 to 3 is realized when the computer program is executed by processor
The step of method.
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| CN201810690680.2A CN108874563A (en) | 2018-06-28 | 2018-06-28 | A kind of method, system and the equipment of the interaction of information cross-version |
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| CN101594355A (en) * | 2009-06-17 | 2009-12-02 | 华为技术有限公司 | A kind of method and device of realizing cross-version software interaction |
| CN102480495A (en) * | 2010-11-23 | 2012-05-30 | 中兴通讯股份有限公司 | Processing method and system of protocol version marked between network elements |
| US8516470B1 (en) * | 2002-12-16 | 2013-08-20 | Symantec Corporation | Version upgrade via viral infection |
| CN107154931A (en) * | 2017-03-31 | 2017-09-12 | 北京奇艺世纪科技有限公司 | A kind of compatible method and device of client release |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8516470B1 (en) * | 2002-12-16 | 2013-08-20 | Symantec Corporation | Version upgrade via viral infection |
| CN101594355A (en) * | 2009-06-17 | 2009-12-02 | 华为技术有限公司 | A kind of method and device of realizing cross-version software interaction |
| CN102480495A (en) * | 2010-11-23 | 2012-05-30 | 中兴通讯股份有限公司 | Processing method and system of protocol version marked between network elements |
| CN107154931A (en) * | 2017-03-31 | 2017-09-12 | 北京奇艺世纪科技有限公司 | A kind of compatible method and device of client release |
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