CN101552693A - Remote configuration technology - Google Patents
Remote configuration technology Download PDFInfo
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- CN101552693A CN101552693A CNA2009100155181A CN200910015518A CN101552693A CN 101552693 A CN101552693 A CN 101552693A CN A2009100155181 A CNA2009100155181 A CN A2009100155181A CN 200910015518 A CN200910015518 A CN 200910015518A CN 101552693 A CN101552693 A CN 101552693A
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Abstract
The invention relates to a remote configuration technology which is a configuration management mechanism conducted to each agent side by an InforGuard management center. The technology comprises the steps that: the management center conducts real-time configuration and the agents detects communication; the number of the management center is one, while the number of the agent is likely to be one or more than one; and users remotely manages each agent by the management center. The remote configuration technology has the following advantages of: 1. obviously improving the succeeding rate of remote configuration under complicated conditions; 2. being convenient for a system to add new agents online in real time; and 3. reducing complexity due to the fact that the management center is not required to maintain the agent list of failed configuration.
Description
Technical field
The present invention relates to a kind of remote configuration technology, namely InforGuard administrative center implements the mechanism of configuration management to each agent side.
Background technology
The realization framework of InforGuard is " center-agency " pattern.When disposing, every Website server all must be installed an Agent, and all Agents come centralized Control by unique administrative center's program.According to the difference of user's actual environment, agency's sum of administrative center's management does not wait from several to the hundreds of platform, and agency's distribution generally relatively disperses, and must take a kind of effective and efficient manner to realize that each agency goes up real-time parameter setting and updating functional modules.
At present, the scheme that adopts in this field is:
Administrative center connects the agency one by one, pushes the upgrading module and proxy parameter is set, and make it to come into force.
The characteristics of this method are to realize simply being easy to control.But under the actual environment, often, dispose and disperse, be difficult to guarantee that all agencies are in normal corresponding state owing to act on behalf of One's name is legion.A lot of common reasons (network failure, act on behalf of the place server machine etc. of delaying) all can cause the part agency can't configuration successful, and these agencies' parameter and function are inconsistent will to cause a lot of unexpected problems.No matter be by agency and the again execution configuration of administrative center's identification configuration failure, still manually to acting on behalf of manual configuration on the server of place, all can greatly increase the complexity of maintenance.
Summary of the invention
Purpose of the present invention is exactly at above-mentioned deficiency, and the remote configuration technology of the extra cost of a kind of consistency that guarantees configuration parameter and function in the system and validity, minimizing system maintenance is provided.
The present invention mainly adopts following technology:
1. the public visit district of administrative center's maintain configuration data
Administrative center this locality arranges a block buffer, is used for latest edition parameter and functional module that storage is applied to act on behalf of.There is write permission in administrative center to this buffering area, and each agency can only long-rangely read the data of this buffering area.The starting position of buffering area keeps the version of data, makes things convenient for agent side to confirm whether remote data is newer than this locality.Read-write to buffering area has lock mechanism to carry out Synchronization Control, prevents that the agency from reading deficiency of data.
2. administrative center's proactive notification and act on behalf of active inquiry and combine
When administrative center is configured affiliated agency, earlier parameter and upgrading module are updated to common buffer, and version number is set, give notice to all agencies then, all are in the agency of normal response state, can download latest data from common buffer immediately and be updated to this locality, and make it to come into force.For those agencies that can't be connected to (reason may be network obstructed, start etc.), the notice of administrative center can't arrive in real time, and administrative center also no longer repeats notice.The strategy of this mechanism is: for not online agency, when recovering to be connected with administrative center, whether the version that at first checks local data is consistent with the version of data in the common buffer of Remote management center maintenance, the inconsistent this locality that uploads data updated at present; When version is consistent, do not upgrade.
Specifically, the invention provides a kind of remote configuration technology, comprise that in real time configuration of administrative center and agency detect communication two parts.
It is such that administrative center implements configuration:
1-1) the configuration data buffering area of modification administrative center this locality, namely administrative center is updated to the data buffer zone to up-to-date parameter and module, and the version number of Update Table;
1-2) administrative center makes an announcement to all agencies, and all online agencies can receive notice, obtains the local configuration of Data Update from administrative center; Not online agency can not get notice, and administrative center does not repeat to send notice to these agencies yet.
The agency comprises two class threads: detect communication thread and accept the notice thread.
It is such that the agency detects communication:
2-1) detect communication state, detect and the communication state of administrative center (be communicated with or disconnect), and record this next state;
2-2) with on take turns testing result and compare above-mentioned 2-1) communication state in step with on take turns detection communication state compare, have more afterwards four kinds of results: be communicated with-" be communicated with, be communicated with-" disconnect, disconnect-" normal, disconnect-" disconnection; If state variation is: disconnect-" be communicated with, namely the agency is at every turn never online when online, triggers and carries out 2-3) step; Other result turns back to 2-1) step;
2-3) check the interior versions of data of management center configuration buffering area, namely obtain the versions of data in administrative center's configuration buffering area, if newer than the local versions of data that disposes, then from administrative center's download configuration to this locality; Otherwise do not upgrade.
It is as follows to act on behalf of notification received process:
3-1) wait for reception notification, the teledata of agents listen administrative center when finding the notice of Reconfigurations, is processed follow-up flow process;
3-2) check the interior versions of data of management center configuration buffering area, obtain the versions of data in administrative center's configuration buffering area, if newer than local configuration data version, then from administrative center's download configuration to this locality; Otherwise do not upgrade.
Be that the automatic dual mode that detects of administrative center's proactive notification and agency matches, with simple realization mechanism, guarantee the uniformity of each proxy configurations under the complex situations.
Remote configuration technology provided by the invention has the following advantages:
1. significantly improve under the complex situations success rate that Remote configuration is implemented
Under the distributed environment of reality, administrative center implements unified Remote configuration to each agency, guarantees that all successful difficulty is very big.After this mechanism of employing, not online agency of when configuration, when recovering communication with administrative center, the version of automatic inspection configuration also is updated to the configuration of systems compliant for those.
2. make things convenient for system's real-time online to increase new agency
When system need to expand new agency, newly act on behalf of installation after, start first the latest edition that can be checked through administrative center's maintain configuration data, automatically be updated to the consistent state of system configuration.Therefore, the convenience of system extension and maintainability are very high.
3. administrative center has reduced complexity without the list of proxies of maintain configuration failure
When administrative center implements configuration, only notify those online agencies, needn't those not online agencies of maintenance column table record.Realizing and safeguarding all to have reduced complexity.
Description of drawings
Fig. 1 is that administrative center implements configuration flow figure in the embodiment of the invention;
Fig. 2 is that the agency detects communication state thread flow chart in the embodiment of the invention;
Fig. 3 acts on behalf of reception notification thread flow chart in the embodiment of the invention.
Embodiment
A kind of remote configuration technology comprises in real time configuration of administrative center and agency's detection communication, and administrative center has one, and the agency has a plurality of, and the user is by each agency of administrative center's telemanagement, and administrative center and agency's cooperation have realized Remote configuration.
Specifically, in real time configuration of administrative center is so as shown in Figure 1:
At first flow process starts from step 101.
Enter the configuration data buffering area that step 102 is revised administrative center this locality then, promptly administrative center is updated to the data buffer zone to up-to-date parameter and module, and revises the version number of data.
Enter then step 103 administrative center and make an announcement to all agencies, all online agencies can receive notice, obtain the local configuration of Data Update from administrative center; Not online agency can not get notice, and administrative center does not repeat to send notice to these agencies yet.
Step 104: this flow process finishes.
The agency comprises two class threads: detect communication thread and accept the notice thread.
It is so as shown in Figure 2 that the agency detects communication thread:
Flow process starts from step 201.
Enter then step 202 and detect communication state, detect and the communication state of administrative center (be communicated with or disconnect), and record this next state.
Enter again step 203,204 and on the communication detection result that takes turns relatively, have more afterwards four kinds of results: be communicated with-" be communicated with, be communicated with-" disconnect, disconnect-" normal, disconnect-" disconnect; If state variation is: disconnect-" be communicated with, namely the agency is at every turn never online when online, triggers execution in step 205; Other result turns back to step 202.
Step 205 checks the versions of data in the management center configuration buffering area, namely obtains the versions of data in administrative center's configuration buffering area, if newer than the versions of data of local configuration, then from administrative center's download configuration to this locality; Otherwise do not upgrade.
Reception notification is described below as shown in Figure 3:
This flow process starts from step 301.
Enter step 302 then and wait for reception notification, the teledata of agents listen administrative center when finding to upgrade the notice of configuration, is handled follow-up flow process.
Enter again step 303 and check the interior versions of data of management center configuration buffering area, obtain the versions of data in administrative center's configuration buffering area, if newer than local configuration data version, then from administrative center's download configuration to this locality; Otherwise do not upgrade.
Claims (1)
1. remote configuration technology is characterized in that: comprise that in real time configuration of administrative center and agency detect communication, wherein,
It is such that administrative center implements configuration:
1-1) the configuration data buffering area of modification administrative center this locality, namely administrative center is updated to the data buffer zone to up-to-date parameter and module, and the version number of Update Table;
1-2) administrative center makes an announcement to all agencies, and all online agencies can receive notice, obtains the local configuration of Data Update from administrative center; Not online agency can not get notice, and administrative center does not repeat to send notice to these agencies yet;
It is such that the agency detects communication:
2-1) detect communication state, detect and the communication state of administrative center (be communicated with or disconnect), and record this next state;
2-2) with on take turns testing result and compare above-mentioned 2-1) communication state in step with on take turns detection communication state compare, have more afterwards four kinds of results: be communicated with-" be communicated with, be communicated with-" disconnect, disconnect-" normal, disconnect-" disconnection; If state variation is: disconnect-" be communicated with, namely the agency is at every turn never online when online, triggers and carries out 2-3) step; Other result turns back to 2-1) step;
2-3) check the interior versions of data of management center configuration buffering area, namely obtain the versions of data in administrative center's configuration buffering area, if newer than the local versions of data that disposes, then from administrative center's download configuration to this locality; Otherwise do not upgrade.
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| CN2009100155181A CN101552693B (en) | 2009-05-13 | 2009-05-13 | Remote configuration technology |
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| CN2009100155181A CN101552693B (en) | 2009-05-13 | 2009-05-13 | Remote configuration technology |
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| CN101552693B CN101552693B (en) | 2011-01-05 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916974A (en) * | 2012-11-07 | 2013-02-06 | 曙光信息产业股份有限公司 | Cluster configuration updating method |
| CN105553871A (en) * | 2015-12-15 | 2016-05-04 | 厦门贝启科技有限公司 | Method and system for remotely managing equipment parameters |
| CN106487542A (en) * | 2015-08-26 | 2017-03-08 | 北京京东尚科信息技术有限公司 | A kind of utilization configuration center manages the method and system of dynamic script |
| CN108616391A (en) * | 2018-04-11 | 2018-10-02 | 杭州嘉楠耘智信息科技有限公司 | Method and system for upgrading equipment firmware at server side |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002099682A1 (en) * | 2001-06-05 | 2002-12-12 | Sequoia Broadband, Inc. | Remote menagement agent for application provisioning and content synchronization in an unattended operation environment |
| CN100440190C (en) * | 2002-12-26 | 2008-12-03 | 成都卫士通信息产业股份有限公司 | Surrogate mode safety remote access technology |
| CN100430917C (en) * | 2005-04-22 | 2008-11-05 | 天津曙光计算机产业有限公司 | Method for self-constructing group operating system core and intelligent constructor |
| CN101072129A (en) * | 2007-06-25 | 2007-11-14 | 北京邮电大学 | JMX based network service management method and its application system |
| CN101286895B (en) * | 2008-05-22 | 2010-08-18 | 上海交通大学 | Dynamic configurable data monitoring system and method for distributed network |
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2009
- 2009-05-13 CN CN2009100155181A patent/CN101552693B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916974A (en) * | 2012-11-07 | 2013-02-06 | 曙光信息产业股份有限公司 | Cluster configuration updating method |
| CN106487542A (en) * | 2015-08-26 | 2017-03-08 | 北京京东尚科信息技术有限公司 | A kind of utilization configuration center manages the method and system of dynamic script |
| CN105553871A (en) * | 2015-12-15 | 2016-05-04 | 厦门贝启科技有限公司 | Method and system for remotely managing equipment parameters |
| CN108616391A (en) * | 2018-04-11 | 2018-10-02 | 杭州嘉楠耘智信息科技有限公司 | Method and system for upgrading equipment firmware at server side |
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| CN101552693B (en) | 2011-01-05 |
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