CN106803793A - Client configuration management system and method in a kind of distributed document - Google Patents
Client configuration management system and method in a kind of distributed document Download PDFInfo
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- CN106803793A CN106803793A CN201710024990.6A CN201710024990A CN106803793A CN 106803793 A CN106803793 A CN 106803793A CN 201710024990 A CN201710024990 A CN 201710024990A CN 106803793 A CN106803793 A CN 106803793A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/28—Restricting access to network management systems or functions, e.g. using authorisation function to access network configuration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
- H04L41/508—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement
- H04L41/5096—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement wherein the managed service relates to distributed or central networked applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
- H04L67/303—Terminal profiles
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
- H04L67/30—Profiles
- H04L67/306—User profiles
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The present invention provides client configuration management system and method in a kind of distributed document, configures the repository parameter of the first client, and will be sent to meta data server with the repository parameter for postponing；The repository parameter that meta data server sends according to the first client, the repository parameter of correspondence modification meta data server；Meta data server is broadcasted the repository parameter of modification to the client outside the first client；After client receives broadcast message, client repository parameter is changed；The present invention eliminate traditionally each client node configuration parameter of manual modification when, the inconsistent and error-prone problem of the parameter for causing；And each client configuration parameter is buffered in client locally, and without being asked to meta data server, the consumption of server performance is reduced, reduce the waste of the network bandwidth；The uniformity of repository is realized using the broadcast mechanism of meta data server simultaneously.
Description
Technical field
The present invention relates to client configuration management system and side in data processing field, more particularly to a kind of distributed document
Method.
Background technology
Blast with data increases, and Network storage technology is used widely, and distributed file system is crucial as it
Part, storage size is also increasing.When the client of institute's carry in distributed file system cluster is more and more, for institute
There is client node, when setting configuration strategy, the method that generally we take is to change the configuration file of each client node,
This mode workload is big, and easily goes wrong.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, it is an object of the present invention to provide visitor in a kind of distributed document
Family end configuration management system, including：Meta data server and multiple clients for entering row data communication with meta data server；
First client includes：Repository parameter configuration module, repository parameter sending module；
Meta data server includes：Server repository parameter configuration module, server configuration parameters broadcast module, response is replied
Module；
Repository parameter configuration module is used to make the repository parameter of the client of administrator configurations first；
Repository parameter sending module is used to be sent to meta data server with the first client repository parameter for postponing；
Server repository parameter configuration module is used for the repository parameter sent according to the first client, correspondence modification metadata
The repository parameter of server；
Server configuration parameters broadcast module is used to carry out the repository parameter of modification to the client outside the first client
Broadcast；
Module is replied in response to be used to return to modification repository parameter response message to the first client.
Preferably, client also includes：Timing Synchronization configures library module；
Timing Synchronization configuration library module is used in each default time interval, and client is to meta data server send configuration storehouse
Parameter synchronization is asked, and obtains meta data server repository parameter, and renewal is locally configured storehouse parameter.
Preferably, client also includes：User right Registering modules, user right login module；
User right Registering modules are used to provide the port of user's registration authority, user is stepped on by the account and password after registration
Record client, user right includes：Administrator right and normal user permission, administrator right include setting repository parameter
Put, change, delete and check；Normal user permission only has the authority for checking this client repository.
Preferably, meta data server also includes：Storage module；
Storage module is used for meta data server after the repository parameter for receiving the transmission of certain client, is stored in storage module.
Preferably, client also includes：Client carry module；
Meta data server also includes：Server repository parameter sending module；
Client carry module is used to be asked to meta data server send configuration library initialization, in acquisition meta data server
Repository parameter, and the repository parameter cache that meta data server is sent is in local client caching；When client is looked into
When asking configuration parameter, directly obtained in client-cache；
Server repository parameter sending module is used for the repository initialization requests sent according to client, to the client
Send configuration storehouse parameter.
Preferably, client also includes：Client configures database management module；
Client configuration database management module is used for the setting of repository parameter, modification, deletes control instruction, sends to metadata
Server, is configured to the repository parameter of meta data server, changes, deletes, and receives meta data server treatment knot
Really.
Preferably, the configuration to repository parameter includes setting repository, modification repository, deletes repository and check and match somebody with somebody
Put storehouse.
Preferably, repository parameter includes：Configuration parameter name CONF_NAME, client network address IP, in file system
Comspec PATH, multiple extended field UNUSEDn.
A kind of client configuring management method in distributed document, method includes：
The repository parameter of the first client is configured, and will be sent to meta data server with the repository parameter for postponing；
The repository parameter that meta data server sends according to the first client, the repository ginseng of correspondence modification meta data server
Number；
Meta data server is broadcasted the repository parameter of modification to the client outside the first client；
After client receives broadcast message, client repository parameter is changed；
Meta data server returns to modification repository parameter response message to the first client.
Preferably, method includes：
Client is asked to meta data server send configuration library initialization, obtains the repository parameter in meta data server；
The repository initialization requests that meta data server sends according to client, to the client send configuration storehouse parameter；
The repository parameter cache that client sends meta data server is in local client caching；
When client query configuration parameter, directly obtained in client-cache.
As can be seen from the above technical solutions, the present invention has advantages below：
Client configuration management system improves the allocative efficiency and accuracy of client parameter in distributed document, improves system
It is maintainable.Eliminate traditionally each client node configuration parameter of manual modification when, the parameter for causing it is inconsistent and it is easy go out
Wrong problem；And be buffered in client locally each client configuration parameter, without being asked to meta data server,
The consumption of server performance is reduced, the waste of the network bandwidth is reduced；The broadcast mechanism reality of meta data server is used simultaneously
The uniformity of existing repository.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, will make simple to the accompanying drawing to be used needed for description below
Introduce on ground, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ordinary skill
For personnel, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is client configuration management system overall schematic in distributed document；
Fig. 2 is client configuration management system embodiment schematic diagram in distributed document；
Fig. 3 is client configuring management method flow chart in distributed document.
Specific embodiment
To enable that goal of the invention of the invention, feature, advantage are more obvious and understandable, below will be with specific
Embodiment and accompanying drawing, the technical scheme to present invention protection are clearly and completely described, it is clear that implementation disclosed below
Example is only a part of embodiment of the invention, and not all embodiment.Based on the embodiment in this patent, the common skill in this area
All other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model of this patent protection
Enclose.
The present embodiment provides client configuration management system in a kind of distributed document, as depicted in figs. 1 and 2, including：Unit
Data server 1 and multiple clients 2 for entering row data communication with meta data server 1；
First client includes：Repository parameter configuration module, repository parameter sending module；Meta data server 1 includes：Clothes
Module is replied in business device repository parameter configuration module, server configuration parameters broadcast module, response；
Repository parameter configuration module is used to make the repository parameter of the client of administrator configurations first；Repository parameter sends mould
Block is used to be sent to meta data server with the first client repository parameter for postponing；Server repository parameter configuration mould
Block is used for the repository parameter sent according to the first client, the repository parameter of correspondence modification meta data server；Server
Configuration parameter broadcast module is used to be broadcasted the repository parameter of modification to the client outside the first client；Response is returned
Multiple module is used to return to modification repository parameter response message to the first client.
Here the first client is that multiple carries out the wherein any one of data communications client 2 with meta data server 1
It is individual.User configures repository parameter by any one client.Configuration to repository parameter includes setting repository, modification
Repository, delete repository and check repository.
Repository parameter includes：Configuration parameter name CONF_NAME, client network address IP, complete trails in file system
Name PATH, multiple extended field UNUSEDn.
The use of repository parameter can include：Used in system program file, used in application software.
In the present embodiment, client also includes：User right Registering modules, user right login module；
User right Registering modules are used to provide the port of user's registration authority, user is stepped on by the account and password after registration
Record client, user right includes：Administrator right and normal user permission, administrator right include setting repository parameter
Put, change, delete and check；Normal user permission only has the authority for checking this client repository.
System manager has repository administration authority, including sets repository, modification repository, deletes repository and look into
See repository.And domestic consumer only has the authority for checking this client repository.When Administrator Client's generation setting, repair
When the repository situation of change such as changing, delete, request will be sent to meta data server, request will be received and to it from service thread
His client broadcast.So ensure the safety of system.
In the present embodiment, meta data server also includes：Storage module；Storage module is being received for meta data server
After the repository parameter that certain client sends, it is stored in storage module.
Client also includes：Timing Synchronization configures library module；Timing Synchronization configuration library module is used for when each default
Between be spaced, client to meta data server send configuration storehouse parameter synchronization ask, obtain meta data server repository parameter,
And renewal is locally configured storehouse parameter.
Server thread safeguards globally unique client supplemental characteristic, while maintain the configuration parameter of each client
Uniformity.Meta data server is stored in metadata storage pool after certain client configuration parameter change message is received, and to it
The changing value of remaining all clients broadcast configuration parameter, to realize the configuration parameter uniformity between multi-client.
Configuration parameter is used, when client carries out any operation to file system, if using a certain configuration parameter, will be from
The configuration parameter is obtained in client-cache, and controls its operation to file system.
In the present embodiment, client also includes：Client carry module；Meta data server also includes：Server is configured
Storehouse parameter sending module；
Client carry module is used to be asked to meta data server send configuration library initialization, in acquisition meta data server
Repository parameter, and the repository parameter cache that meta data server is sent is in local client caching；When client is looked into
When asking configuration parameter, directly obtained in client-cache；Server repository parameter sending module is used to be sent out according to client
The repository initialization requests sent, to the client send configuration storehouse parameter.When certain client carry, first to first number
The request for obtaining repository is sent according to server, its configuration parameter is sent to client by meta data server, and client will be obtained
The repository got is buffered in local cache, when client query configuration parameter, is directly obtained in client-cache.
The present invention also provides client configuring management method in a kind of distributed document, it is characterised in that method includes：
The repository parameter of the first client is configured, and will be sent to meta data server with the repository parameter for postponing；
The repository parameter that meta data server sends according to the first client, the repository ginseng of correspondence modification meta data server
Number；
Meta data server is broadcasted the repository parameter of modification to the client outside the first client；
After client receives broadcast message, client repository parameter is changed；
Meta data server returns to modification repository parameter response message to the first client.
In this method, client is asked to meta data server send configuration library initialization, in acquisition meta data server
Repository parameter；
The repository initialization requests that meta data server sends according to client, to the client send configuration storehouse parameter；
The repository parameter cache that client sends meta data server is in local client caching；
When client query configuration parameter, directly obtained in client-cache.
Client is main to be made up of configuration library management threading models, repository synchronization module and configuration banked cache.Client
During carry, actively asked to meta data server send configuration library initialization, obtain the configuration parameter in meta data server, and
It is buffered in local client caching.
Client configures database management module：For the request such as the setting of repository parameter, modification, deletion to be sent into metadata
Server, and meta data server result is received, safeguard client-cache repository.
Client repository synchronization module：In order to safeguard the strong consistency of all clients repository, used in this hair name
Timing synchronisation mechanism, regularly sends synchronization request to meta data server, and renewal is locally configured storehouse parameter.
By taking customer end A, B, C as an example, multi-client synchronization mechanism, the present invention realizes multi-client with first number by the mechanism
According to the synchronization of server.It realizes that flow is：When customer end A repository changes, A sends to meta data server please
Ask；Meta data server receive A send request, modification meta data server in repository value after, by new configuration parameter to
Remaining customer end B, client C are broadcasted, and after customer end B, C receive broadcast message, change client-cache repository parameter,
Most backward customer end A returns to response message.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other
The difference of embodiment, identical similar portion reference mutually between each embodiment.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (10)
1. client configuration management system in a kind of distributed document, it is characterised in that including：Meta data server and multiple
With the client that meta data server enters row data communication；
First client includes：Repository parameter configuration module, repository parameter sending module；
Meta data server includes：Server repository parameter configuration module, server configuration parameters broadcast module, response is replied
Module；
Repository parameter configuration module is used to make the repository parameter of the client of administrator configurations first；
Repository parameter sending module is used to be sent to meta data server with the first client repository parameter for postponing；
Server repository parameter configuration module is used for the repository parameter sent according to the first client, correspondence modification metadata
The repository parameter of server；
Server configuration parameters broadcast module is used to carry out the repository parameter of modification to the client outside the first client
Broadcast；
Module is replied in response to be used to return to modification repository parameter response message to the first client.
2. client configuration management system in distributed document according to claim 1, it is characterised in that
Client also includes：Timing Synchronization configures library module；
Timing Synchronization configuration library module is used in each default time interval, and client is to meta data server send configuration storehouse
Parameter synchronization is asked, and obtains meta data server repository parameter, and renewal is locally configured storehouse parameter.
3. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
Client also includes：User right Registering modules, user right login module；
User right Registering modules are used to provide the port of user's registration authority, user is stepped on by the account and password after registration
Record client, user right includes：Administrator right and normal user permission, administrator right include setting repository parameter
Put, change, delete and check；Normal user permission only has the authority for checking this client repository.
4. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
Meta data server also includes：Storage module；
Storage module is used for meta data server after the repository parameter for receiving the transmission of certain client, is stored in storage module.
5. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
Client also includes：Client carry module；
Meta data server also includes：Server repository parameter sending module；
Client carry module is used to be asked to meta data server send configuration library initialization, in acquisition meta data server
Repository parameter, and the repository parameter cache that meta data server is sent is in local client caching；When client is looked into
When asking configuration parameter, directly obtained in client-cache；
Server repository parameter sending module is used for the repository initialization requests sent according to client, to the client
Send configuration storehouse parameter.
6. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
Client also includes：Client configures database management module；
Client configuration database management module is used for the setting of repository parameter, modification, deletes control instruction, sends to metadata
Server, is configured to the repository parameter of meta data server, changes, deletes, and receives meta data server treatment knot
Really.
7. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
The configuration of repository parameter is included setting repository, repository is changed, delete repository and is checked repository.
8. client configuration management system in distributed document according to claim 1 and 2, it is characterised in that
Repository parameter includes：Configuration parameter name CONF_NAME, client network address IP, comspec in file system
PATH, multiple extended field UNUSEDn.
9. client configuring management method in a kind of distributed document, it is characterised in that method includes：
The repository parameter of the first client is configured, and will be sent to meta data server with the repository parameter for postponing；
The repository parameter that meta data server sends according to the first client, the repository ginseng of correspondence modification meta data server
Number；
Meta data server is broadcasted the repository parameter of modification to the client outside the first client；
After client receives broadcast message, client repository parameter is changed；
Meta data server returns to modification repository parameter response message to the first client.
10. client configuring management method in distributed document according to claim 9, it is characterised in that method includes：
Client is asked to meta data server send configuration library initialization, obtains the repository parameter in meta data server；
The repository initialization requests that meta data server sends according to client, to the client send configuration storehouse parameter；
The repository parameter cache that client sends meta data server is in local client caching；
When client query configuration parameter, directly obtained in client-cache.
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| CN104243515A (en) * | 2013-06-13 | 2014-12-24 | 中兴通讯股份有限公司 | Method and device for processing configuration information |
| CN105049252A (en) * | 2015-07-24 | 2015-11-11 | 青岛海尔智能家电科技有限公司 | Method and device for managing configuration information |
| CN105677404A (en) * | 2015-12-31 | 2016-06-15 | 拉扎斯网络科技（上海）有限公司 | Zookeeper based configuration updating method and device |
| US20160308721A1 (en) * | 2015-04-14 | 2016-10-20 | International Business Machines Corporation | Replicating configuration between multiple geographically distributed servers using the rest layer, requiring minimal changes to existing service architecture |
-
2017
- 2017-01-13 CN CN201710024990.6A patent/CN106803793A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147809A (en) * | 2011-03-22 | 2011-08-10 | 曙光信息产业股份有限公司 | Parallel file system and management method thereof |
| CN103297459A (en) * | 2012-02-28 | 2013-09-11 | 腾讯科技（深圳）有限公司 | Synchronizing system of application configuration information, access server, clients and synchronizing method of application configuration information |
| CN104243515A (en) * | 2013-06-13 | 2014-12-24 | 中兴通讯股份有限公司 | Method and device for processing configuration information |
| US20160308721A1 (en) * | 2015-04-14 | 2016-10-20 | International Business Machines Corporation | Replicating configuration between multiple geographically distributed servers using the rest layer, requiring minimal changes to existing service architecture |
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Application publication date: 20170606 |