CN107085514A - Shared library upgrade method and device - Google Patents
Shared library upgrade method and device Download PDFInfo
- Publication number
- CN107085514A CN107085514A CN201710127929.4A CN201710127929A CN107085514A CN 107085514 A CN107085514 A CN 107085514A CN 201710127929 A CN201710127929 A CN 201710127929A CN 107085514 A CN107085514 A CN 107085514A
- Authority
- CN
- China
- Prior art keywords
- shared library
- function
- target
- former
- system memory
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
-
- 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
- G06F9/44—Arrangements for executing specific programs
- G06F9/4401—Bootstrapping
- G06F9/4406—Loading of operating system
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Stored Programmes (AREA)
Abstract
This application discloses a kind of shared library upgrade method and device, wherein, methods described includes：When detecting the operation of the former shared library of target shared library covering, the target shared library is loaded into Installed System Memory；It is determined that the function in the former shared library being being currently used；The storage address of the function is read from the target shared library；The corresponding address of the function pre-seted is replaced using the storage address；When replacing the address for completing whole functions, the former shared library is deleted from the Installed System Memory.The technical scheme of the embodiment of the present invention, can be in the state of not influenceing program to run, delete former shared library, to realize dynamic replacement of the shared library in Installed System Memory, so as to avoid equipment from restarting, and then the time of shared library upgrading can not only be saved, additionally it is possible to keep current all business process to continuously carry out, improve the execution efficiency of business process.
Description
Technical field
The application is related to operating system field, more particularly to a kind of shared library upgrade method and device.
Background technology
The executable program of (SuSE) Linux OS includes the executable program of static linkage and the executable journey of dynamic link
Sequence, wherein, the executable program of static linkage includes all functions needed for performing, and the executable program of dynamic link is not wrapped
Containing the function needed for execution, operationally, it is necessary to read respective function from the shared library for safeguarding the function needed for performing.Its
In, the program for the application software run based on (SuSE) Linux OS is the executable program of dynamic link.
Specifically, " function tool box " that shared library is run as application software, be stored with multiple Application Software Program fortune
The required function of row, accordingly, each application software also safeguards the function identification for needing call function in advance.When detecting application
When software needs to call certain function, usual operating system reads the function identification of the function, and sets up function identification with it altogether
The corresponding relation of storage address in storehouse is enjoyed, then, operating system triggering application software determines depositing for the function by corresponding relation
Address is stored up, and then, application software reads the function from the storage address, and calls the function configuration processor.
In the prior art, if operating system goes wrong, generally by changing the function in shared library, or shared
The mode for adding modulation intelligence in storehouse is repaired.Because the content of shared library is modified, the storage address of wherein function there occurs
Change, so, amended shared library should be regard as the basis of function call.However, the need for due to program operation, operation
System can not replace the shared library before modification using amended shared library immediately, therefore, when operating system sets up function identification
During with the corresponding relation of its storage address, two storage address can be found, so that program can be caused chaotic, it is impossible to perform.
In view of this, in the prior art, after amended shared library is generated, generally by way of restarting equipment,
Shared library before Force Deletion modification, so that operating system is setting up the corresponding relation of function identification and its storage address
When, unique corresponding storage address can be obtained.However, restarting equipment is not only lost time, but also it can cut off current all
The process of business, reduces the execution efficiency of business process.
The content of the invention
This application provides a kind of shared library upgrade method and device, lost time with solving prior art, cut-out is current
The problem of business process.
In a first aspect, this application provides a kind of shared library upgrade method, methods described includes：
When detecting the operation of the former shared library of target shared library covering, the target shared library is loaded into system
Deposit；
It is determined that the function in the former shared library being being currently used；
The storage address of the function is read from the target shared library；
The corresponding address of the function pre-seted is replaced using the storage address；
When replacing the address for completing whole functions, the former shared library is deleted from the Installed System Memory.
Optionally, it is described the target shared library is loaded into Installed System Memory to include：
Call monitoring process that the target shared library is loaded into Installed System Memory by hard disk；
Or,
Call the operation process of current idle that the target shared library is loaded into Installed System Memory by hard disk.
Optionally, the storage address that the function is read from the target shared library, including：
It is determined that calling the application software of the function；
The target process of the application software is called to travel through the target shared library, wherein, the target process is to use
The function performs the process of operation；
When finding the function, function corresponding address in the target shared library is read.
Optionally, before the target process traversal target shared library of the application software is called, methods described is also
Including：
Monitoring process is called to detect whether the target process performs operation using the function；
When the function, which is not used, in the target process performs operation, the target of the application software is called described in execution
Process travels through the operation of the target shared library.
Optionally, methods described also includes：
The total quantity of function associated by the former shared library of monitoring in real time；
It is described when replace complete all addresses of the functions when, the former shared library is deleted from the Installed System Memory
Including：
When the total quantity of the function of former shared place connection is zero, the former shared library is deleted from the Installed System Memory
Remove.
Second aspect, present invention also provides a kind of shared library update device, it is characterised in that described device includes：
Load-on module, for when detecting the operation of the former shared library of target shared library covering, by the target shared library
It is loaded into Installed System Memory；
Function in determining module, the former shared library being being currently used for determination；
Read module, the storage address for reading the function from the target shared library；
Replacement module, for replacing the corresponding address of the function pre-seted using the storage address；
Performing module, for replace complete all addresses of the functions when, by the former shared library from the system
Deleted in internal memory.
Optionally, the load-on module, specifically for calling monitoring process to be loaded into the target shared library by hard disk
Installed System Memory；Or, call the operation process of current idle that the target shared library is loaded into Installed System Memory by hard disk.
Optionally, the read module, the application software of the function is called specifically for determination；Call the application soft
The target process of part travels through the target shared library, wherein, the target process is the process that operation is performed using the function；
And when finding the function, read function corresponding address in the target shared library.
Optionally, the read module, the target process for calling the application software travel through the target shared library it
Before, it is additionally operable to call monitoring process to detect whether the target process performs operation using the function；And in the mesh
When the function execution operation is not used in mark process, the target process of the application software is called to travel through the target described in execution
The operation of shared library.
Optionally, described device also includes monitoring modular, wherein,
The monitoring modular, the total quantity for monitoring the function associated by former shared library in real time；
The performing module, is additionally operable to when the total quantity of the function of former shared place connection is zero, will be described former shared
Deleted from the Installed System Memory in storehouse.
Compared with prior art, the technical scheme that the present embodiment is provided has advantages below and feature：
In scheme provided in an embodiment of the present invention, target shared library covering after the former shared library in hard disk is updated
Afterwards, target shared library is loaded into Installed System Memory by operating system, then, it is determined that function currently called in former shared library,
And by the corresponding address of the function safeguarded in advance, replace with storage address of the function in target shared library.When what is safeguarded in advance
After the completion of function address is all replaced, then it is assumed that there is no function to be called in former shared library, operating system will be by former shared library
Deleted from Installed System Memory, so as to complete dynamic replacement of the shared library in Installed System Memory.As can be seen here, the embodiment of the present invention
Technical scheme, operating system can in the process of running, and dynamic resolution removes the incidence relation of former shared library and the program currently run,
So as in the state of not influenceing program to run, former shared library be deleted, to realize dynamic of the shared library in Installed System Memory
Replace, so as to avoid equipment from restarting, and then the time of shared library upgrading can not only be saved, additionally it is possible to keep current all
Business process continuously carry out, improve business process execution efficiency.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the application, letter will be made to the required accompanying drawing used in embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without having to pay creative labor,
Other accompanying drawings can also be obtained according to these accompanying drawings.
The method flow diagram for the shared library upgrade method that Fig. 1 provides for the application；
Information exchange schematic diagram between the process that Fig. 2 provides for the application；
The structural representation for the shared library update device that Fig. 3 provides for the application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, the method flow diagram for the shared library upgrade method that Fig. 1 provides for the application.It is described herein shared
Storehouse upgrade method, can be during operating system, dynamic update shared library, so as to avoid equipment from restarting, and saves
Time.
This method comprises the following steps：
Step S101, Installed System Memory is loaded into by the target shared library.
, wherein it is desired to which explanation, shared library is maintained in system disk, operating system is led to before using shared library
Shared library is first often loaded into Installed System Memory from hard disk, then, triggering application software is adjusted from the shared library in Installed System Memory
Use function.Therefore, when shared library is upgraded, the shared library before being changed in hard disk is covered first by amended shared library, then,
The Installed System Memory that operating system again loads amended shared library.It is pointed out that in the application, will be shared before modification
Storehouse is named as former shared library, and amended shared library is named as into target shared library.
Specifically, operating system can by detecting the running log of hard disk, judge it is current whether there is shared library to be capped,
When there is covering behavior generation, illustrate there is shared library renewal in hard disk, can determine that what is updated shares by the mark of shared library
Storehouse, and then the target shared library in hard disk is loaded into Installed System Memory.
In addition it should be pointed out that, generally original shared library is identical with the mark of target shared library, and in Installed System Memory in advance
Be stored with former shared library, therefore, and in order to clearly distinguish former shared library and target shared library, operating system loaded targets are total to
When enjoying storehouse, target is shared into the library storage position different from former shared library into Installed System Memory.
Step S102, it is determined that the function in the former shared library being being currently used.
Description based on above-mentioned steps is understood, is loaded into after Installed System Memory, is deposited in Installed System Memory by target shared library
The shared library of two identical shared library marks is contained, and in the shared library of two like-identifieds, the most of phase of function of maintenance
Together.Due to before application software calls certain function, operating system need previously according to function identification determine the function identification with
Corresponding storage address, is the storage address in target shared library in order to ensure the corresponding storage address of function identification therefore, should
When the former shared library in deletion system internal memory.However, when having function just when called in former shared library, in order to ensure related journey
Sequence is normally run, it is impossible to delete the former shared library, therefore, before former shared library is deleted, can release first it is current by
The function used and the corresponding relation of former shared library.
Specifically, in this step, when application software call function, operating system can record called function and its
The corresponding relation of shared library, after some shared library updates, operating system can determine phase from the corresponding relation safeguarded in advance
The function being currently currently being used in former shared library is answered, to carry out subsequent operation.
Furthermore, it is necessary to explanation, the purpose of this step is that the institute for releasing former shared library is relevant, therefore,
Target shared library is loaded into after Installed System Memory, when new function is called, operating system can be given tacit consent to using target shared library as tune
With basis.
Step S103, reads the storage address of the function from the target shared library.
Wherein, can be by way of the storage address of the called function of modification in technical scheme described herein, solution
Except the incidence relation of respective function and former shared library, thus can either dynamic Modification growth function association shared library, ensure that again
The normal operation of relative program.
Specifically, respective function can be determined in target shared library in storage address, this step first, operating system can
It is corresponding when finding the function identification in target shared library to travel through target shared library according to the function identification of respective function
During function, the storage address of function reading correspondence target shared library.
Step S104, the corresponding address of the function pre-seted is replaced using the storage address.
Wherein, the storage address that called function is currently associated is corresponding with former shared library, on the basis of above-mentioned steps,
Its corresponding relation with target shared library can be set up with the storage address of Modification growth function.
The storage address form of function can be：Shared library address/position of the function in shared library, based on foregoing description
Understand, storage address of the target shared library in Installed System Memory with original shared library differ, therefore, using target shared library as
When calling basis, the corresponding shared library address of respective function is required to change.In addition, target shared library is the base in former shared library
On plinth, obtained after execution increase function, Modification growth function and/or deletion function operation, therefore, Same Function is shared in target
Corresponding storage location is different from the storage location in former shared library in storehouse, therefore, position of the respective function in shared library
It is also required to change.
For example, address of the former shared library in Installed System Memory is 01a, called function A is in former shared library
Storage location is eighth row, then storage address current function A is 01a/08.The corresponding target shared library loading of former shared library
To the 02b positions of Installed System Memory, and 10 rows of the function A in target shared library, then the storage of function A correspondence target shared libraries
Address is then 02b/10.
Furthermore, it is necessary to explanation, when application software is using called function configuration processor, the functional dependence
All parameters can not change, therefore, when performing this step, operating system may determine that respective function is current whether
Used, if respective function is currently not used by, the operation of the replacement storage address of this step is performed, if respective function
Currently it is currently being used, does not then perform any operation, until corresponding program is finished, then performs the replacement storage of this step
The operation of location.
Step S105, the former shared library is deleted from the Installed System Memory.
Wherein, when function is employed software transfer, is safeguarded with the corresponding relation of former shared library by storage address, work as function
Storage address be replaced after, function and the corresponding relation of former shared library are released, and are adjusted when all in former shared library
After the storage address of function is replaced, then it is considered that there is no function to be called in former shared library, former shared library
Operation of the state on current application software will not produce influence, therefore, can be by original when replacing the address for completing whole functions
Shared library is deleted from Installed System Memory.
As can be seen here, the technical scheme described in the present embodiment, can release letter by the corresponding storage address of renewal function
Number and the incidence relation of former shared library, so as to which under conditions of not influenceing application software to run, dynamic resolution removes former shared library
Institute it is relevant, so as to dynamic replacement shared library, it is to avoid equipment is restarted, save the time.
The technical scheme of the application is described on the whole for above-described embodiment, in order that those skilled in the art's energy
Enough clearer, detailed technical schemes for understanding the application, this programme is described with reference to example.
It should be noted that operating system is in configuration processor, by creating process as the execution unit of this section of program,
Accordingly, the implementation of each step is substantially the information exchange between different processes in the application, and the present embodiment will be from
The angle of information exchange between different processes, the application is described.
Referring to Fig. 2, the information exchange schematic diagram between the process that Fig. 2 provides for the application, in this example, it is assumed that former
Shared library is shared library B, and target shared library is shared library C, and the corresponding process Z of current application software S have called into shared library B
In function X.Wherein, process Z is the process that operation is performed using function X, in the present embodiment, can be used as application software
Target process.
Specifically, operating system works as hard disk generally by calling monitoring process to monitor the state of all shared libraries in hard disk
In shared library B be shared storehouse C covering after, operating system can call monitoring process that shared library C is loaded into Installed System Memory.
Because operating system is advance in process Z call function X, by calling monitoring process to maintain function X mark together
Storehouse B corresponding relation is enjoyed, therefore, monitoring process can also generate announcement information, and this is notified while shared library C is loaded
Information is sent to process Z, to notify process Z renewal functions X storage address.Wherein, announcement information includes shared library C and is being
Address in system internal memory.
When using function X configuration processors due to process Z, extraneous any data are not received, only in an idle state
Exogenous data can be received, and is responded, therefore, then can be to when process Z detects current function X and is in idle condition
Monitoring process sends response message, and when process Z detects current function X and is currently being used, is then saved in announcement information
Caching.
When function X is in idle condition, process Z traversal shared library C, and when finding function X, read the storage
Location, then updates the function X safeguarded in advance storage address, i.e. replace it using storage address of the function X in shared library C
Storage address in shared library B.When function X is currently being used, then after using terminating, above-mentioned traversal and replacement are performed
Operation, and complete information to monitoring process transmission replacement after completion is replaced.
Because the storage address for changing function X is to release function X and shared library C incidence relation, therefore, this implementation
In example, monitoring process can monitor the total quantity of the function associated by shared library B in real time, and receive process Z transmissions
Replace and complete after information, total quantity is subtracted 1.When the total quantity of the function associated by monitoring process monitors shared library B is 0,
Then think there is no function to be called in the B of current shared storehouse, shared library B is deleted from Installed System Memory, so as to complete shared library
Dynamic replacement.
In addition, in the present embodiment, monitoring process is detected in hard disk after shared library C covering shared libraries B, can be with Mr.
Into announcement information, and the process for currently calling function in shared library B is sent to, upon receiving the responses, it may be determined that current empty
Not busy operation process, and then may call upon the operation that the operation process of free time performs loading shared library C.Specifically, this implementation
Example is no longer described in detail herein.
From above-described embodiment as can be seen that the technical scheme of the embodiment of the present invention, operating system can in the process of running,
Dynamic resolution removes the incidence relation of former shared library and the program currently run, so as in the state of not influenceing program to run,
Former shared library is deleted, to realize dynamic replacement of the shared library in Installed System Memory, so as to avoid equipment from restarting, and then not only
The time of shared library upgrading can be saved, additionally it is possible to keep current all business process to continuously carry out, improve business process
Execution efficiency.
Corresponding with above-mentioned implementation method, present invention also provides a kind of shared library update device.It is referring to Fig. 3, Fig. 3
The structural representation for the shared library update device that the application is provided.Described device can be arranged in above-mentioned (SuSE) Linux OS,
For performing the shared library upgrade method corresponding to Fig. 1 and Fig. 2.
Described device includes：Load-on module 11, determining module 12, read module 13, replacement module 14 and performing module 15.
Wherein, load-on module 11, for when detecting the operation of the former shared library of target shared library covering, the target shared library to be added
It is downloaded to Installed System Memory；Function in determining module 12, the former shared library being being currently used for determination；Read module
13, the storage address for reading the function from the target shared library；Replacement module 14, for using the storage
Replace the corresponding address of the function pre-seted in location；Performing module 15, for replacing the address for completing all functions
When, the former shared library is deleted from the Installed System Memory.
On the basis of foregoing description, in a specific embodiment, the load-on module 11, specifically for calling monitoring
The target shared library is loaded into Installed System Memory by process by hard disk；Or, the operation process of current idle is called by the mesh
Mark shared library is loaded into Installed System Memory by hard disk.
In another embodiment, the read module 13, the application software of the function is called specifically for determination；Adjust
The target shared library is traveled through with the target process of the application software, wherein, the target process is held using the function
The process of row operation；And when finding the function, read function corresponding address in the target shared library.
In addition, on the basis of above-described embodiment, the read module 13 is calling the target process of the application software
Travel through before the target shared library, be additionally operable to call monitoring process to detect whether the target process uses the function
Perform operation；And when the target process is not used the function and performs operation, the application software is called described in execution
Target process travels through the operation of the target shared library.
On the basis of above-described embodiment, described device also includes monitoring modular, wherein, the monitoring modular, for reality
When the former shared library of monitoring associated by function total quantity；In the present embodiment, the performing module 15, is additionally operable to shared in original
When the total quantity of the function of place connection is zero, the former shared library is deleted from the Installed System Memory.
As can be seen here, the technical scheme of the embodiment of the present invention, operating system can in the process of running, and dynamic resolution is except former common
Storehouse and the incidence relation for the program currently run are enjoyed, so as in the state of not influenceing program to run, delete former shared library,
To realize dynamic replacement of the shared library in Installed System Memory, so as to avoid equipment from restarting, and then it can not only save shared
The time of qurush level, additionally it is possible to keep current all business process to continuously carry out, improve the execution efficiency of business process.
In the specific implementation, the application also provides a kind of computer-readable storage medium, wherein, the computer-readable storage medium can be stored
There is program, the program may include the part or all of step in each embodiment for the method for calling that the present invention is provided when performing.Institute
The storage medium stated can be magnetic disc, CD, read-only memory (English：Read-only memory, referred to as：ROM) or with
Machine storage memory (English：Random access memory, referred to as：RAM) etc..
It is required that those skilled in the art can be understood that the technology in the embodiment of the present invention can add by software
The mode of general hardware platform realize.Understood based on such, the technical scheme in the embodiment of the present invention substantially or
Say that the part contributed to prior art can be embodied in the form of software product, the computer software product can be deposited
Storage is in storage medium, such as ROM/RAM, magnetic disc, CD, including some instructions are to cause a computer equipment (can be with
It is personal computer, server, or network equipment etc.) perform some part institutes of each of the invention embodiment or embodiment
The method stated.
Between the embodiment of each in this specification identical similar part mutually referring to.Especially for shared qurush
For level embodiment of the method, because it is substantially similar to embodiment of the method, so description is fairly simple, related part is referring to side
Explanation in method embodiment.
Invention described above embodiment is not intended to limit the scope of the present invention..
Claims (10)
1. a kind of shared library upgrade method, it is characterised in that methods described includes：
When detecting the operation of the former shared library of target shared library covering, the target shared library is loaded into Installed System Memory；
It is determined that the function in the former shared library being being currently used；
The storage address of the function is read from the target shared library；
The corresponding address of the function pre-seted is replaced using the storage address；
When replacing the address for completing whole functions, the former shared library is deleted from the Installed System Memory.
2. shared library upgrade method as claimed in claim 1, it is characterised in that described be loaded into the target shared library be
System internal memory includes：
Call monitoring process that the target shared library is loaded into Installed System Memory by hard disk；
Or,
Call the operation process of current idle that the target shared library is loaded into Installed System Memory by hard disk.
3. shared library upgrade method as claimed in claim 1, it is characterised in that described to read institute from the target shared library
The storage address of function is stated, including：
It is determined that calling the application software of the function；
The target process of the application software is called to travel through the target shared library, wherein, the target process is using described
Function performs the process of operation；
When finding the function, function corresponding address in the target shared library is read.
4. shared library upgrade method as claimed in claim 3, it is characterised in that calling the target process of the application software
Travel through before the target shared library, methods described also includes：
Monitoring process is called to detect whether the target process performs operation using the function；
When the function, which is not used, in the target process performs operation, the target process of the application software is called described in execution
Travel through the operation of the target shared library.
5. shared library upgrade method as claimed in claim 1, it is characterised in that methods described also includes：
The total quantity of function associated by the former shared library of monitoring in real time；
It is described when replace complete all addresses of the functions when, the former shared library is deleted into bag from the Installed System Memory
Include：
When the total quantity of the function of former shared place connection is zero, the former shared library is deleted from the Installed System Memory.
6. a kind of shared library update device, it is characterised in that described device includes：
Load-on module, for when detecting the operation of the former shared library of target shared library covering, the target shared library to be loaded
To Installed System Memory；
Function in determining module, the former shared library being being currently used for determination；
Read module, the storage address for reading the function from the target shared library；
Replacement module, for replacing the corresponding address of the function pre-seted using the storage address；
Performing module, for replace complete all addresses of the functions when, by the former shared library from the Installed System Memory
It is middle to delete.
7. shared library update device as claimed in claim 6, it is characterised in that
The load-on module, Installed System Memory is loaded into specifically for calling monitoring process by the target shared library by hard disk；Or
Person, calls the operation process of current idle that the target shared library is loaded into Installed System Memory by hard disk.
8. shared library update device as claimed in claim 6, it is characterised in that
The read module, the application software of the function is called specifically for determination；The target of the application software is called to enter
Journey travels through the target shared library, wherein, the target process is the process that operation is performed using the function；And finding
During the function, function corresponding address in the target shared library is read.
9. shared library update device as claimed in claim 8, it is characterised in that
The read module, before the target process traversal target shared library of the application software is called, is additionally operable to adjust
Detect whether the target process is performing operation using the function with monitoring process；And be not used in the target process
When the function performs operation, the target process of the application software is called to travel through the behaviour of the target shared library described in execution
Make.
10. shared library update device as claimed in claim 6, it is characterised in that described device also includes monitoring modular, its
In,
The monitoring modular, the total quantity for monitoring the function associated by former shared library in real time；
The performing module, is additionally operable to when the total quantity of the function of former shared place connection is zero, by the former shared library from
Deleted in the Installed System Memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127929.4A CN107085514B (en) | 2017-03-06 | 2017-03-06 | Shared library upgrading method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710127929.4A CN107085514B (en) | 2017-03-06 | 2017-03-06 | Shared library upgrading method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107085514A true CN107085514A (en) | 2017-08-22 |
| CN107085514B CN107085514B (en) | 2021-02-19 |
Family
ID=59615023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710127929.4A Active CN107085514B (en) | 2017-03-06 | 2017-03-06 | Shared library upgrading method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107085514B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112579192A (en) * | 2019-09-30 | 2021-03-30 | 北京京东尚科信息技术有限公司 | Information processing method, device, system and computer readable storage medium |
| CN112667285A (en) * | 2021-01-25 | 2021-04-16 | 青岛海信传媒网络技术有限公司 | Application upgrading method, display device and server |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1732458A (en) * | 2002-12-23 | 2006-02-08 | 摩托罗拉公司 | Method and apparatus for shared libraries on mobile devices |
| US20090259999A1 (en) * | 2008-04-11 | 2009-10-15 | Oracle International Corporation | Method and system for applying a patch during application execution |
| CN101702130A (en) * | 2009-11-12 | 2010-05-05 | 深圳市五巨科技有限公司 | Method for loading sharing function library with movable terminal and device thereof |
| CN101984409A (en) * | 2010-11-10 | 2011-03-09 | 南京南瑞继保电气有限公司 | Method for injecting test codes for Linux system |
| CN102147743A (en) * | 2011-03-28 | 2011-08-10 | 博视联（苏州）信息科技有限公司 | Method for accelerating startup of embedded system application program |
| CN103294457A (en) * | 2012-02-27 | 2013-09-11 | 百度在线网络技术（北京）有限公司 | Method and device for dynamically substituting C/C + + function in main program |
| CN103513995A (en) * | 2012-06-18 | 2014-01-15 | 联想(北京)有限公司 | Control method and electronic equipment |
| US20140282462A1 (en) * | 2013-03-15 | 2014-09-18 | International Business Machines Corporation | Dynamic library replacement |
| US9081896B1 (en) * | 2012-03-21 | 2015-07-14 | Amazon Technologies, Inc. | Generating a replacement binary for emulation of an application |
| CN105335203A (en) * | 2014-06-30 | 2016-02-17 | 华为技术有限公司 | Binary translation execution method of shared libraries and device |
| CN105825087A (en) * | 2016-03-16 | 2016-08-03 | 福建联迪商用设备有限公司 | ELF shared library protection method and system thereof |
-
2017
- 2017-03-06 CN CN201710127929.4A patent/CN107085514B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1732458A (en) * | 2002-12-23 | 2006-02-08 | 摩托罗拉公司 | Method and apparatus for shared libraries on mobile devices |
| US20090259999A1 (en) * | 2008-04-11 | 2009-10-15 | Oracle International Corporation | Method and system for applying a patch during application execution |
| CN101702130A (en) * | 2009-11-12 | 2010-05-05 | 深圳市五巨科技有限公司 | Method for loading sharing function library with movable terminal and device thereof |
| CN101984409A (en) * | 2010-11-10 | 2011-03-09 | 南京南瑞继保电气有限公司 | Method for injecting test codes for Linux system |
| CN102147743A (en) * | 2011-03-28 | 2011-08-10 | 博视联（苏州）信息科技有限公司 | Method for accelerating startup of embedded system application program |
| CN103294457A (en) * | 2012-02-27 | 2013-09-11 | 百度在线网络技术（北京）有限公司 | Method and device for dynamically substituting C/C + + function in main program |
| US9081896B1 (en) * | 2012-03-21 | 2015-07-14 | Amazon Technologies, Inc. | Generating a replacement binary for emulation of an application |
| CN103513995A (en) * | 2012-06-18 | 2014-01-15 | 联想(北京)有限公司 | Control method and electronic equipment |
| US20140282462A1 (en) * | 2013-03-15 | 2014-09-18 | International Business Machines Corporation | Dynamic library replacement |
| CN105335203A (en) * | 2014-06-30 | 2016-02-17 | 华为技术有限公司 | Binary translation execution method of shared libraries and device |
| CN105825087A (en) * | 2016-03-16 | 2016-08-03 | 福建联迪商用设备有限公司 | ELF shared library protection method and system thereof |
Non-Patent Citations (1)
| Title |
|---|
| 高海彬; 王清阳; 裴海龙: ""数控软件系统的升级及实时控制性能的测试"", 《计算机工程与设计》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112579192A (en) * | 2019-09-30 | 2021-03-30 | 北京京东尚科信息技术有限公司 | Information processing method, device, system and computer readable storage medium |
| CN112667285A (en) * | 2021-01-25 | 2021-04-16 | 青岛海信传媒网络技术有限公司 | Application upgrading method, display device and server |
| CN112667285B (en) * | 2021-01-25 | 2023-11-03 | Vidaa(荷兰)国际控股有限公司 | Application upgrading method, display device and server |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107085514B (en) | 2021-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20060218545A1 (en) | Server system and online software update method | |
| RU2498394C2 (en) | Synchronisation of life cycles of virtual machine and application | |
| CN109491698B (en) | System updating method and device based on hot patch | |
| CN111610989B (en) | Application publishing/updating method and system for offline container cloud environment | |
| CN108196940B (en) | Method for deleting container and related equipment | |
| CN108255708B (en) | Method, device, storage medium and equipment for accessing production file in test environment | |
| CN106789741A (en) | The consuming method and device of message queue | |
| CN107911741A (en) | Free memory method for improving, smart television and computer-readable recording medium | |
| CN108829420A (en) | A kind of distributed memory system method for upgrading software based on RPM packet | |
| CN107085514A (en) | Shared library upgrade method and device | |
| CN106512397A (en) | Data loading method for game server and game server | |
| CN101877655A (en) | Network management system, network management server and method | |
| CN104881241A (en) | Swap operation implementation method and apparatus | |
| US6336215B1 (en) | Apparatus and method for on-line code only replacement of a running program using checkpoints | |
| CN110019083A (en) | Storage method, device, electronic equipment and the storage medium of distributed file system | |
| CN112667711B (en) | MySQL read-only instance management method, system and computer readable medium | |
| CN108388440A (en) | A kind of method that web application systems automatically update | |
| CN103713911B (en) | A kind of single version upgrade method and device | |
| CN116775086A (en) | Partition upgrading method and related device of android device | |
| US11630656B2 (en) | Communication device and information processing method | |
| KR101461319B1 (en) | Methods and device for upgrading firmware of set-top box | |
| US6205581B1 (en) | Method for replace-block loading in a multiprocessor system | |
| CN115080309A (en) | Data backup system, method, storage medium, and electronic device | |
| CN114443102A (en) | Gray level switching method and device for transaction upgrading | |
| CN114168261A (en) | OpenStack-based high availability method and device for managing bare metal instances |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |