CN109165199A - A kind of file synchronisation method, device, equipment and computer readable storage medium - Google Patents
A kind of file synchronisation method, device, equipment and computer readable storage medium Download PDFInfo
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Abstract
The present invention provides a kind of file synchronisation method, device, equipment and computer readable storage mediums, and wherein file synchronisation method includes: to obtain the log-on message of specified sync server configuration using acquisition of information plug-in unit；The information transfer channel between sync server is established using log-on message according to the network protocol of setting；Using preset synchronization means, by information transfer channel by the update file synchronization in server to sync server.Utilize technical solution provided by the invention, addition configuration file is not needed when carrying out file synchronization, solve the problems, such as to configure when carrying out file synchronization using daemon mode in the prior art cumbersome, while technical solution of the present invention does not need that the information transfer channel that password can be established between server and sync server is manually entered.
Description
Technical field
The present invention relates to data processing field, in particular to a kind of file synchronisation method, device, equipment and computer-readable
Storage medium.
Background technique
The case where file synchronization is frequently encountered in development process, between server.Rsync is the next data of linux
Duplication and synchronous tool, can be in synchrodata on the same stage or between more machines.Rsync makes this using itself highly effective algorithm
File between ground and long-range two hosts reaches synchronous, this algorithm only transmits the different piece of two files, rather than every
Secondary all whole part transmission, therefore speed is quite fast.For reduce bandwidth, rsync send and receive end to data using compression reconciliation
Press algorithm.
In the prior art, file synchronization is carried out using the daemon mode under rsync, what is walked is the channel socket.Tool
Body way are as follows: server-side (receiving end) starts daemon finger daemon, monitors in port 873, then client (transmitting terminal) is straight
Chain link is connected to 873 ports, by authenticating, and then synchronous documents.Server-side and client require addition configuration file
Rsyncd.conf defines the information such as synchronous user, synchronous directory path, cryptogam inside configuration file.Work as use
When daemon mode under rsync carries out file synchronization, addition configuration file is required in transmitting terminal and receiving end, it is also necessary to tie up
A cryptogam is protected, is configured comparatively laborious.
Summary of the invention
Cumbersome in order to solve the problems, such as to configure when carrying out file synchronization using daemon mode in the prior art, the present invention is real
It applies example and provides a kind of file synchronisation method, device, equipment and computer readable storage medium.
One aspect according to an embodiment of the present invention provides a kind of file synchronisation method, is applied to server, the side
Method includes:
Using acquisition of information plug-in unit, the log-on message of specified sync server configuration is obtained；
According to the network protocol of setting, using the log-on message, the information established between the sync server is passed
Defeated channel；
Using preset synchronization means, by the information transfer channel by the update file synchronization in the server extremely
The sync server.
Optionally, in the file synchronisation method described in the embodiment of the present invention, passing through the information transfer channel for institute
After stating the update file synchronization to the sync server in server, further includes:
Obtain synchronized result of the update file in the sync server；
When the synchronized result be synchronize failed when, by the information transfer channel by the update file retransmission extremely
The sync server.
Optionally, in the file synchronisation method described in the embodiment of the present invention, passing through the information transfer channel for institute
It states after updating file retransmission to the sync server, further includes:
When retransmit it is failed when, record the sync server address and update file, and according to preset mode into
Row feedback.
Optionally, in the file synchronisation method described in the embodiment of the present invention, passing through the information transfer channel for institute
When stating update file synchronization to the sync server in server, further includes: by the update file in the synchronous clothes
Synchronous directory in business device is sent to the sync server.
Optionally, in the file synchronisation method described in the embodiment of the present invention, the acquisition of information plug-in unit includes:
sshpass；And/or the network protocol includes: ssh；And/or the synchronization means includes: rsync.
Other side according to an embodiment of the present invention provides a kind of file synchronizer, is applied to server, device
Module is obtained including log-on message, information transfer channel establishes module and file synchronization module；
The log-on message obtains module, for utilizing acquisition of information plug-in unit, obtains stepping on for specified sync server configuration
Record information；
The information transfer channel establishes module, is established for the network protocol according to setting using the log-on message
With the information transfer channel between the sync server；
The file synchronization module, for utilizing preset synchronization means, by the information transfer channel by the clothes
The update file synchronization being engaged in device is to the sync server.
Optionally, further include that synchronized result obtains module in the file synchronizer described in the embodiment of the present invention:
The synchronized result obtains module, for obtaining synchronous knot of the update file in the sync server
Fruit；
The file synchronization module, for being transmitted by the information logical when the synchronized result is to synchronize failed
Road is by the update file retransmission to the sync server.
Optionally, further include feedback module in the file synchronizer described in the embodiment of the present invention:
The feedback module, for when retransmitting failed, recording the address of the sync server and updating file, and
It is fed back according to preset mode.
Optionally, in the file synchronizer described in the embodiment of the present invention, the file synchronization module is also used to institute
It states synchronous directory of the update file in the sync server and is sent to the sync server.
Optionally, in the file synchronizer described in the embodiment of the present invention, the acquisition of information plug-in unit includes:
sshpass；And/or the network protocol includes: ssh；And/or the synchronization means includes: rsync.
In terms of third according to an embodiment of the present invention, a kind of file synchronization equipment, the file synchronization equipment are provided
Include: memory, processor and is stored in the computer program that can be run on the memory and on the processor, it is described
The step of computer program realizes file synchronisation method as described above when being executed by the processor.
The 4th aspect according to an embodiment of the present invention, additionally provides a kind of computer readable storage medium, the calculating
It is stored with computer program on machine readable storage medium storing program for executing, text as described above is realized when the computer program is executed by processor
The step of part synchronous method.
The embodiment of the present invention has the beneficial effect that:
File synchronisation method, device, equipment and computer readable storage medium provided in an embodiment of the present invention, utilize information
The log-on message that plug-in unit obtains specified sync server configuration is obtained, log-on message is passed to the network protocol of setting, is established
With the information transfer channel between the sync server, and file synchronization is carried out in the information transfer channel of foundation, that is, exist
It carries out not needing addition configuration file when file synchronization, solve in the prior art when using daemon mode progress file synchronization
When configure cumbersome problem, while the embodiment of the present invention does not need password is manually entered can establish server and sync server
Between information transfer channel.
Above description is only the general introduction of technical solution of the embodiment of the present invention, in order to better understand the embodiment of the present invention
Technological means, and can be implemented in accordance with the contents of the specification, and in order to allow above and other mesh of the embodiment of the present invention
, feature and advantage can be more clearly understood, the special specific embodiment for lifting the embodiment of the present invention below.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
The limitation of embodiment.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the flow diagram of file synchronisation method in first embodiment of the invention；
Fig. 2 is the flow diagram of file synchronisation method in second embodiment of the invention；
Fig. 3 is the flow diagram of file synchronisation method in third embodiment of the invention；
Fig. 4 is the structural schematic diagram of file synchronizer in fourth embodiment of the invention；
Fig. 5 is the structural schematic diagram of file synchronizer in fifth embodiment of the invention；
Fig. 6 is the flow diagram of file synchronisation method in example of the embodiment of the present invention 1.
Specific embodiment
The exemplary embodiment that the present invention will be described in more detail below with reference to accompanying drawings.Although showing the present invention in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
It is limited.It is to be able to thoroughly understand the present invention on the contrary, providing these embodiments, and can be by the scope of the present invention
It is fully disclosed to those skilled in the art.It should be appreciated that specific embodiment described herein is only used to explain this hair
It is bright, it is not used to uniquely limit the present invention.
First embodiment according to the present invention provides a kind of file synchronisation method, is applied to server.Fig. 1 is this hair
The flow diagram of file synchronisation method in bright first embodiment, as shown in Figure 1, the file synchronization side of first embodiment of the invention
Method, comprising the following steps:
S101: utilizing acquisition of information plug-in unit, obtains the log-on message of specified sync server configuration.
In embodiments of the present invention, sync server refers to receiving the server for updating file.Specified sync server
Refer to the sync server for needing to carry out file synchronization determined according to the sync server list prestored in server.Such as
Be server B according to the sync server for needing to carry out file synchronization that the sync server list prestored in server A determines,
Server C and server D, then server B, server C and server D are specified sync server.
In the embodiment of the present invention, the log-on message includes login account and login password.In the specific implementation, synchronous
Server needs to create configuration file account.conf, and the inside saves log-on message: login account<user>: login password<
password>。
As a kind of specific embodiment, sshpass is can be used in acquisition of information plug-in unit.Wherein, sshpass is a automatic
For the open source plug-in unit of ssh stopping code, ssh is a kind of network protocol, the encrypted login for intercomputer.
S102: the letter between the sync server is established using the log-on message according to the network protocol of setting
Cease transmission channel.
Optionally, in the embodiment of the present invention, ssh is can be used in the network protocol.Specifically, the finger that sshpass will acquire
The log-on message determined in sync server passes to ssh, establishes the transmission of the information between server and sync server by ssh
Channel.
S103: utilizing preset synchronization means, by the information transfer channel by the update file in the server
It is synchronized to the sync server.
Optionally, in the embodiment of the present invention, the synchronization means includes: rsync.Rsync passes through the diff algorithm of itself,
Synchronous is to update part, can't be all copied over All Files, synchronizing speed is especially fast.
The file synchronisation method that first embodiment of the invention provides obtains specified sync server using acquisition of information plug-in unit
Log-on message is passed to the network protocol of setting by the log-on message of configuration, establishes the information between the sync server
Transmission channel, and file synchronization is carried out in the information transfer channel of foundation, i.e., addition is not needed when carrying out file synchronization matches
File is set, solves the problems, such as to configure cumbersome, while this hair when carrying out file synchronization using daemon mode in the prior art
Bright first embodiment does not need that the information transfer channel that password can be established between server and sync server is manually entered.
Second embodiment according to the present invention provides a kind of file synchronisation method, is applied to server.Fig. 2 is this hair
The flow diagram of file synchronisation method in bright second embodiment, as shown in Fig. 2, the file synchronization side of second embodiment of the invention
Method, comprising the following steps:
S201: utilizing acquisition of information plug-in unit, obtains the log-on message of specified sync server configuration.
S202: the letter between the sync server is established using the log-on message according to the network protocol of setting
Cease transmission channel.
S203: utilizing preset synchronization means, by the information transfer channel by the update file in the server
It is synchronized to the sync server.
S204: the synchronized result for updating file in the sync server is obtained, when the synchronized result is same
When walking failed, by the information transfer channel by the update file retransmission to the sync server.
Described retransmit includes retransmitting and delaying at once re-transmission.Wherein, it retransmits at once and refers to that when synchronized result be to synchronize not
When success, file retransmission will be updated at once to the sync server；Delay re-transmission refer to when synchronized result for it is synchronous not at
When function, file retransmission will be updated again to the sync server after waiting preset time (such as 10 minutes).
Optionally, it in the embodiment of the present invention, when synchronized result is to synchronize failed, will be updated by information transfer channel
File is retransmitted to the sync server at once；When synchronized result is to synchronize successfully, under being determined according to sync server list
One sync server, establishes the information transfer channel between the server and next sync server, part of composing a piece of writing of going forward side by side
It is synchronous.
Optionally, it in the embodiment of the present invention, when synchronized result is to synchronize failed, will be updated by information transfer channel
File, which is delayed, is retransmitted to the sync server；When synchronized result is to synchronize successfully, under being determined according to sync server list
One sync server, establishes the information transfer channel between the server and next sync server, part of composing a piece of writing of going forward side by side
It is synchronous.
Optionally, it in the embodiment of the present invention, when synchronized result is to synchronize failed, will be updated by information transfer channel
File is retransmitted to the sync server at once, true according to sync server list when retransmitting result at once is to synchronize successfully
Fixed next sync server, establishes the information transfer channel between the server and next sync server, and carry out
File synchronization；When retransmitting result at once is to synchronize failed, update file is delayed by information transfer channel and is retransmitted to institute
Sync server is stated, when delaying re-transmission result is to synchronize successfully, next synchronous service is determined according to sync server list
Device establishes the information transfer channel between the server and next sync server, and carries out file synchronization.
Optionally, in the embodiment of the present invention, by the information transfer channel by the update file retransmission to described
After sync server, further includes: when retransmit it is failed when, record the sync server address and the update file,
And fed back according to preset mode, so that relevant staff repairs or manually retransmits.Wherein, preset mode packet
It includes but is not limited to mail.
In the file synchronisation method that second embodiment of the invention provides, can not only be obtained using acquisition of information plug-in unit specified same
Log-on message is passed to the network protocol of setting by the log-on message for walking server configuration, is established between sync server
Information transfer channel does not need that the information that password can be established between server and sync server is manually entered and transmits to lead to
Road, and file synchronization is carried out in the information transfer channel of foundation, and when there is file update in server, it can will update text
Part real-time synchronization to it is in need carry out file synchronization given server in, and based on the monitoring to synchronized result carry out weight
It passes, it is ensured that file synchronization success.
Third embodiment according to the present invention provides a kind of file synchronisation method, is applied to server.Fig. 3 is this hair
The flow diagram of file synchronisation method in bright 3rd embodiment, as shown in figure 3, the file synchronization side of third embodiment of the invention
Method, comprising the following steps:
S301: utilizing acquisition of information plug-in unit, obtains the log-on message of specified sync server configuration.
S302: the letter between the sync server is established using the log-on message according to the network protocol of setting
Cease transmission channel.
S303: utilizing preset synchronization means, by the information transfer channel by the update file in the server
It is synchronized to the sync server, while synchronous directory of the update file in the sync server being sent to described
Sync server.
That is, the preset synchronization means of server by utilizing (such as rsync), will update file, updates file same
Synchronous directory in step server is sent to synchronous clothes by the information transfer channel between server and sync server simultaneously
Business device.Exemplary, rsync passes through itself diff algorithm, and synchronous is to update part, can't All Files it is all copied
It goes, synchronizing speed is especially fast.As executed: rsync-avz-e ssh-delete-exclude excFile srcPath user@
Dest_ip:rsync_dir/, wherein srcPath is transmitting terminal file directory (i.e. update file), and dest_ip is receiving end clothes
Be engaged in device ip, and user is login account, and rsync_dir is (i.e. synchronization of the update file in sync server of file synchronization catalogue
Catalogue), delete is indicated if transmitting terminal has deletion file, and receiving end will also delete, and exclude excFile indicates not same
Past file or catalogue are walked, such as .git catalogue is filtered out.
The file synchronisation method that third embodiment of the invention provides can not only obtain specified synchronize using acquisition of information plug-in unit
Log-on message, is passed to the network protocol of setting by the log-on message of server configuration, establishes the letter between sync server
Transmission channel is ceased, that is, does not need that the information transfer channel that password can be established between server and sync server is manually entered,
And file synchronization is carried out in the information transfer channel of foundation, and file can will be updated in information transfer channel in synchronization
Synchronous directory in server is sent to the sync server, that is to say, that synchronous directory does not need in configuration file yet
It is configured, is modified more flexible.
The fourth embodiment of the present invention provides a kind of file synchronizer, is applied to server.Fig. 4 is the present invention the
The structural schematic diagram of file synchronizer in four embodiments, as described in Figure 4, the file synchronizer packet of fourth embodiment of the invention
It includes log-on message and obtains module 40, information transfer channel and establish module 42 and file synchronization module 44, each module is carried out below
Detailed description.
The log-on message obtains module 40, for utilizing acquisition of information plug-in unit, obtains specified sync server configuration
Log-on message.
As a kind of specific embodiment, the acquisition of information plug-in unit includes sshpass.
The information transfer channel establishes module 42, is built for the network protocol according to setting using the log-on message
Information transfer channel between the vertical and described sync server.
As a kind of specific embodiment, the network protocol includes ssh.
The file synchronization module 44 will be described by the information transfer channel for utilizing preset synchronization means
Update file synchronization in server is to the sync server.
Optionally, the file synchronization module 44 is also used to: the update file is same in the sync server
Step catalogue is sent to the sync server, and synchronization of the file in sync server can will be updated in information transfer channel
Catalogue is sent to the sync server, that is to say, that synchronous directory does not need to be configured in configuration file, and modification is more
Flexibly.
As a kind of specific embodiment, the synchronization means includes rsync.
Optionally, file synchronizer described in fourth embodiment of the invention further includes that synchronized result obtains module: described
Synchronized result obtains module, for obtaining synchronized result of the update file in the sync server；The file is same
Module is walked, for when the synchronized result is to synchronize failed, by the information transfer channel by the update file weight
The sync server is reached, can be retransmitted based on the monitoring to synchronized result, it is ensured that file synchronization success.
The re-transmission includes retransmitting and delaying at once re-transmission, wherein retransmits refer to that when synchronized result be to synchronize not at once
When success, file retransmission will be updated at once to the sync server；Delay re-transmission refer to when synchronized result for it is synchronous not at
When function, file retransmission will be updated again to the sync server after waiting preset time (such as 10 minutes).
Optionally, file synchronizer described in fourth embodiment of the invention further includes feedback module: the feedback module,
For when retransmitting failed, recording the address of the sync server and updating file, and carried out instead according to preset mode
Feedback, so that relevant staff repairs or manually retransmits.
The file synchronizer that fourth embodiment of the invention provides obtains specified sync server using acquisition of information plug-in unit
Log-on message is passed to the network protocol of setting by the log-on message of configuration, establishes the information between the sync server
Transmission channel, and file synchronization is carried out in the information transfer channel of foundation, i.e., addition is not needed when carrying out file synchronization matches
File is set, solves the problems, such as to configure cumbersome, while this hair when carrying out file synchronization using daemon mode in the prior art
Bright fourth embodiment does not need that the information transfer channel that password can be established between server and sync server is manually entered.
Fifth embodiment of the invention provides a kind of file synchronization equipment.Fig. 5 is that file is same in fifth embodiment of the invention
The structural schematic diagram of equipment is walked, as shown in figure 5, file synchronization equipment includes: memory 52, processor 54 and is stored in described deposit
On reservoir 52 and the computer program that can be run on the processor 54, when the computer program is executed by the processor
It realizes following steps: utilizing acquisition of information plug-in unit, obtain the log-on message of specified sync server configuration；According to the network of setting
Agreement establishes the information transfer channel between the sync server using the log-on message；Utilize preset synchronous work
Tool, by the information transfer channel by the update file synchronization in the server to the sync server.It is more specific
Implementation as described in first embodiment to 3rd embodiment, details are not described herein.
Sixth embodiment of the invention additionally provides a kind of computer readable storage medium, and meter is stored on the storage medium
Calculation machine program, the computer program realize following steps when being executed by processor: utilizing acquisition of information plug-in unit, obtain specified same
Walk the log-on message of server configuration；It is established and the synchronous service according to the network protocol of setting using the log-on message
Information transfer channel between device；It, will be in the server by the information transfer channel using preset synchronization means
File synchronization is updated to the sync server.More specifical implementation as described in first embodiment to 3rd embodiment,
Details are not described herein.Wherein, computer readable storage medium includes but is not limited to are as follows: ROM, RAM, disk or CD etc..
Illustrate the embodiment of the present invention in order to more detailed, provide example 1, Fig. 6 is file in example of the embodiment of the present invention 1
The flow diagram of synchronous method, as shown in fig. 6, example 1 the following steps are included:
1, account file account.conf is respectively created in sync server B, sync server C and sync server D, inner
Face saves log-on message, such as<user>:<password>.
2, the sshpass in server A is respectively from sync server B, sync server C and sync server D
Log-on message is read in account.conf file, the log-on message includes<user>:<password>.
3, the sshpass in server A transmits stepping on for sync server B, sync server C and sync server D respectively
Information is recorded to ssh, so that ssh is attached.
If 4, certain server (such as server A) has file update, triggering file synchronization operation executes 5.
5, according to server list (sync server list i.e. above, such as ip list) successively to all sync servers
(referring to sync server B, sync server C and sync server D in example 1) carries out file synchronization.It is taken to synchronous
Device B be engaged in when carrying out file synchronization, executes order rsync, at this moment rsync directly walks the channel ssh (i.e. server A is assisted according to ssh
The information of view, the server A and sync server B established using the log-on message of the sshpass sync server B obtained is transmitted
Channel), the login password for not needing input sync server B executes file synchronization operation, and rsync is calculated by the diff of itself
Method, synchronous is to update part, can't All Files be all copied over, synchronizing speed is especially fast.As executed: rsync-avz-
E ssh-delete-exclude excFile srcPath user@dest_ip:rsync_dir/, wherein srcPath is hair
Sending end file directory, dest_ip are that receiving end server ip, user are login account, and rsync_dir is file synchronization catalogue,
Delete is indicated if transmitting terminal has deletion file, and receiving end will also delete, and exclude excFile expression is not synchronized over
File or catalogue, such as .git catalogue is filtered out.
6, the synchronized result in sync server is monitored, obtain $? value, such as ret=$?, 0 is successfully returned, is unsuccessfully non-zero.
If it is successful, continuing rsync is synchronized to other servers (i.e. sync server C and sync server device D), 5 are executed；Otherwise it holds
Row is primary to be retransmitted (be known as re-synchronization in Fig. 6) at once.
7, it monitors and is retransmitted at once as a result, if it is successful, executing 5；Otherwise, it reattempts and once delays re-transmission (in Fig. 6 referred to as
Delay synchronization), such as execute the synchronization to current receiving end again after ten minutes.
It is retransmitted successfully if 8, delayed, executes 5；Otherwise, server and file directory information are recorded, it is possible to only need again
Sync section catalogue.
9, summarize synchronization failure information, send out mail notification related personnel, the same the end of the step of server itself, related personnel carries out
Technical reparation executes the synchronizing information of failure one time again.
Example of the embodiment of the present invention 1 reads log-on message using sshpass tool from file, then log-on message is transmitted
It is attached to ssh, then rsync tool carries out efficient file synchronization between server by ssh interface channel；While certain
File on one server updates, and can all trigger it and be synchronized to other Servers-all operations.
In embodiment provided by the present invention, it should be understood that disclosed device and method, it can also be by other
Mode realize.The apparatus embodiments described above are merely exemplary, for example, the flow chart and block diagram in attached drawing are shown
Device, the architectural framework in the cards of method and computer program product, function of multiple embodiments according to the present invention
And operation.In this regard, each box in flowchart or block diagram can represent one of a module, section or code
Point, a part of the module, section or code includes one or more for implementing the specified logical function executable
Instruction.It should also be noted that function marked in the box can also be attached to be different from some implementations as replacement
The sequence marked in figure occurs.For example, two continuous boxes can actually be basically executed in parallel, they sometimes may be used
To execute in the opposite order, this depends on the function involved.It is also noted that each of block diagram and or flow chart
The combination of box in box and block diagram and or flow chart can be based on the defined function of execution or the dedicated of movement
The system of hardware is realized, or can be realized using a combination of dedicated hardware and computer instructions.
In addition, each functional module in each embodiment of the present invention can integrate one independent portion of formation together
Point, it is also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
In short, the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not intended to limit the scope of the present invention.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (12)
1. a kind of file synchronisation method, which is characterized in that be applied to server, which comprises
Using acquisition of information plug-in unit, the log-on message of specified sync server configuration is obtained；
According to the network protocol of setting, using the log-on message, the information transmission established between the sync server is logical
Road；
Using preset synchronization means, by the information transfer channel by the update file synchronization in the server to described
Sync server.
2. the method as described in claim 1, which is characterized in that will be in the server passing through the information transfer channel
After update file synchronization to the sync server, further includes:
Obtain synchronized result of the update file in the sync server；
When the synchronized result is to synchronize failed, by the information transfer channel by the update file retransmission to described
Sync server.
3. method according to claim 2, which is characterized in that passing through the information transfer channel for the update file weight
After reaching the sync server, further includes:
When retransmitting failed, records the address of the sync server and update file, and carried out instead according to preset mode
Feedback.
4. the method as described in claim 1, which is characterized in that will be in the server passing through the information transfer channel
When updating file synchronization to the sync server, further includes: by synchronization of the update file in the sync server
Catalogue is sent to the sync server.
5. such as the described in any item methods of Claims 1 to 4, which is characterized in that
The acquisition of information plug-in unit includes: sshpass；
And/or the network protocol includes: ssh；
And/or the synchronization means includes: rsync.
6. a kind of file synchronizer, which is characterized in that be applied to server, device includes that log-on message obtains module, information
Transmission channel establishes module and file synchronization module；
The log-on message obtains module, for utilizing acquisition of information plug-in unit, obtains the login letter of specified sync server configuration
Breath；
The information transfer channel establishes module, for the network protocol according to setting, using the log-on message, foundation and institute
State the information transfer channel between sync server；
The file synchronization module, for utilizing preset synchronization means, by the information transfer channel by the server
In update file synchronization to the sync server.
7. device as claimed in claim 6, which is characterized in that further include that synchronized result obtains module:
The synchronized result obtains module, for obtaining synchronized result of the update file in the sync server；
The file synchronization module, for being incited somebody to action by the information transfer channel when the synchronized result is to synchronize failed
The update file retransmission is to the sync server.
8. device as claimed in claim 7, which is characterized in that further include feedback module:
The feedback module, for when retransmitting failed, recording the address of the sync server and updating file, and according to
Preset mode is fed back.
9. device as claimed in claim 6, which is characterized in that the file synchronization module is also used to: by the update file
Synchronous directory in the sync server is sent to the sync server.
10. device as claimed in claim 6, which is characterized in that
The acquisition of information plug-in unit includes: sshpass；
And/or the network protocol includes: ssh；
And/or the synchronization means includes: rsync.
11. a kind of file synchronization equipment, which is characterized in that the file synchronization equipment includes: memory, processor and is stored in
On the memory and the computer program that can run on the processor, the computer program are executed by the processor
The step of Shi Shixian file synchronisation method as claimed in any one of claims 1 to 5.
12. a kind of computer readable storage medium, which is characterized in that computer program is stored on the storage medium, it is described
It is realized when computer program is executed by processor as described in any one of Claims 1 to 5 the step of file synchronisation method.
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Application publication date: 20190108 |