CN103455346A - Application program deployment method, deployment main control computer, deployment client side and cluster - Google Patents
Application program deployment method, deployment main control computer, deployment client side and cluster Download PDFInfo
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Abstract
The invention discloses an application program deployment method, a deployment main control computer, a deployment client side and a cluster. The application program deployment method comprises the following steps that a deployment main control computer construction in a cluster and an application program deploy a relevant deployment command; the deployment command is also related with an application program upgrade package; the deployment command is sent to each deployment client side in the cluster to enable the deployment client side to update the application program corresponding to the application program upgrade package according to the deployment command. According to the application program deployment method disclosed by the invention, the efficiency and the reliability can be improved when the application program is deployed in the cluster environment.
Description
Technical field
The present invention relates to computer technology, relate in particular to a kind of APD arranging method, dispose main control computer, deploying client and cluster.
Background technology
Along with the development of computer technology, some compute-intensive applications, such as: weather forecast, nuclear test simulation etc., generally all used computer cluster technology, concentrate tens even the arithmetic capability of up to a hundred computing machines meet the demands.Wherein, cluster is to be connected to each other by some the parallel or distributed system that computing machine together forms.Computing machine in cluster is worked together and moves a series of common application programs, simultaneously, and for user and application program provide single system map.From outside, cluster is only a system, and unified service externally is provided, and by cable, connects on the computer physics in cluster, on program, by clustered software, connects.Similarly, cluster just refers to a lot of server centered is got up to carry out together the same service.
In prior art, in cluster environment during disposing application program, its general process is: the application program updating bag is synchronized on each station server, carry out identical unpacking on every station server, backup, stop, and upgrades, the steps such as startup, and manual editing's each configuration file that need to configure.
But above-mentioned disposing application program method efficiency in realization is very low, especially easily make mistakes during manual operation.
Summary of the invention
In view of this, the purpose of the embodiment of the present invention is to propose a kind of APD arranging method, disposes main control computer, deploying client and cluster, while making in cluster environment disposing application program, can improve its efficiency and reliability.
First aspect, the embodiment of the present invention provides a kind of APD arranging method, and described method comprises:
The deployment main control computer structure deployment order relevant to the deployment of described application program in cluster, described deployment order also is associated with the application program updating bag;
Each deploying client in described cluster sends described deployment order, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order.
Second aspect, the embodiment of the present invention provides a kind of APD arranging method, and described method comprises:
Deploying client in cluster receives the deployment order that the deployment main control computer in described cluster sends, and described deployment order also is associated with the application program updating bag;
According to described deployment order, application program corresponding to described application program updating bag upgraded, obtained disposing object information after described renewal.
The third aspect, the embodiment of the present invention provides a kind of deployment main control computer, and described deployment main control computer comprises:
Tectonic element, for constructing the deployment order relevant to the deployment of described application program, described deployment order also is associated with the application program updating bag;
Transmitting element, send described deployment order for each deploying client to described cluster, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order.
Fourth aspect, the embodiment of the present invention provides a kind of deploying client, and described deploying client comprises:
Receiving element, the deployment order sent for the deployment main control computer that receives described cluster, described deployment order also is associated with the application program updating bag;
Processing unit, for according to described deployment order, application program corresponding to described application program updating bag being upgraded, obtain disposing object information after described renewal.
The 5th aspect, the embodiment of the present invention provides a kind of cluster, and described cluster comprises: the deployment main control computer provided in the third aspect and the deploying client that at least one provides in fourth aspect.
The embodiment of the present invention is by disposing the main control computer structure deployment order relevant to the deployment of described application program, and each deploying client in described cluster sends described deployment order, when receiving, deploying client disposes the deployment order that main control computer sends, according to described deployment order, application program corresponding to described application program updating bag upgraded, obtain disposing object information after described renewal, while making in cluster environment disposing application program, can improve its efficiency and reliability.
The accompanying drawing explanation
Fig. 1 is the Organization Chart of the cluster of first embodiment of the invention;
Fig. 2 is the process flow diagram of the APD arranging method of second embodiment of the invention;
Fig. 3 is the process flow diagram of the APD arranging method of third embodiment of the invention;
Fig. 4 is the schematic diagram of the deployment main control computer of fourth embodiment of the invention;
Fig. 5 is the schematic diagram of the deploying client of fifth embodiment of the invention.
Embodiment
Further illustrate technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
Fig. 1 is the Organization Chart of the cluster of first embodiment of the invention.As shown in Figure 1, described cluster 10 comprises: dispose main control computer 11 and deploying client 12.Wherein, the quantity of deploying client 12 can be one, also can be for a plurality of.Wherein, deploying client 12 also can be positioned on application server.Be to dispose main control computer 11 except comprising in cluster, also comprise on one or more application servers, each application server comprises a deploying client 12.What in addition, this cluster 10 adopted is cluster (cluster) technology.At present, Clustering is a kind of newer technology, by Clustering, can obtain the relatively high income aspect performance, reliability, dirigibility in the situation that pay lower cost.
Fig. 2 is the process flow diagram of the APD arranging method of second embodiment of the invention.This APD arranging method is applied to the deployment main control computer in the cluster shown in Fig. 1.As shown in Figure 2, described method comprises:
The deployment main control computer structure deployment order relevant to the deployment of described application program in step 210, cluster, described deployment order also is associated with the application program updating bag.
Above-mentioned steps 210 and step 220 are to dispose main control computer structure deployment order, and this deployment order are sent to the process of each deploying client.In this process, because each deployment order all generates by disposing main control computer, when the logical changes of deployment is arranged, only need to revise disposing on main control computer, and without or reduce the renewal of upgrading of the deploying client under whole cluster.In embodiments of the present invention, be to construct deployment order by disposing main control computer under (SuSE) Linux OS, and deployment order is sent to the deploying client execution.Wherein, (SuSE) Linux OS is a kind of class Unix operating system of free and open source code.
In one embodiment, disposing main control mechanism in step 210, to make the process of deployment order specific as follows:
Dispose all script shell-commands that main control computer will be relevant to described application deployment and put in advance program file, and the chained address of described program file is added in described deployment order, also comprise the application configuration address relevant to described application deployment in described deployment order.Wherein, shell-command comprises synchronous documents, and environment measuring stops, and starts, and after starting, detection waits order.
In another embodiment, APD arranging method provided by the invention, except comprising step 210 and step 220, also comprises:
Step 230, the deployment main control computer in cluster receives the deployment object information that each deploying client in described cluster sends, and the deployment scenario of according to described deployment object information, adding up all deploying clients; Wherein, described deployment object information comprises: completed renewal or failed renewal.
Particularly, after the deploying client in cluster receives deployment order, can be upgraded according to the deployment order application programs.When being updated successfully, the deployment object information obtained is for completing renewal.When upgrading unsuccessfully, the deployment object information obtained is for having failed renewal.After the deployment main control computer receives the deployment object information of all deploying clients transmissions, can access the deployable state of whole cluster.
Therefore, the APD arranging method that the embodiment of the present invention provides, the deployment main control computer structure deployment order relevant to the deployment of described application program in cluster, and each deploying client in described cluster sends described deployment order, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order, thereby realized that each deployment order all generates by disposing main control computer, when changing, deployment order only need on the deployment main control computer, revise, and without or reduce the renewal of upgrading of the deploying client under whole cluster, and then reduced the cost of safeguarding.
Fig. 3 is the process flow diagram of the APD arranging method of third embodiment of the invention.This APD arranging method is applied to the deploying client in the cluster shown in Fig. 1.As shown in Figure 3, described method comprises:
Deploying client in step 310, cluster receives the deployment order that the deployment main control computer in described cluster sends, and described deployment order also is associated with the application program updating bag;
Deploying client in step 320 cluster is upgraded application program corresponding to described application program updating bag according to described deployment order, obtains disposing object information after described renewal.
Above-mentioned steps 310 and step 320 are that the deploying client in cluster receives deployment order, and carry out the process of deployment order.In this process, deploying client is one and disposes agents, is responsible for carrying out the deployment order of disposing the main control computer transmission.Dispose logic need to change the time when having, only need modify disposing main control computer, and without or the code of the least possible change deploying client, always reduced the cost of safeguarding.
In one embodiment, the deployment order of step 310 comprises chained address and the application configuration address of the program file relevant to described application deployment, and described program file comprises all shell-commands relevant to described application deployment.Wherein, shell-command comprises synchronous documents, and environment measuring stops, and starts, and after starting, detection waits order.
In another embodiment, APD arranging method provided by the invention, except comprising step 310 and step 320, also comprises:
Step 330, the deploying client in cluster sends and disposes object information to the deployment main control computer in described cluster, so that the deployment scenario that described deployment main control computer is added up all deploying clients according to described deployment object information; Wherein, described deployment object information comprises completing and upgrades or failed renewal.
Particularly, after the deploying client in cluster receives deployment order, can be upgraded according to the deployment order application programs.When being updated successfully, the deployment object information obtained is for completing renewal.When upgrading unsuccessfully, the deployment object information obtained is for having failed renewal.
Therefore, the APD arranging method that the embodiment of the present invention provides, deploying client in cluster receives the deployment order that the deployment main control computer in described cluster sends, and according to described deployment order, application program corresponding to described application program updating bag upgraded, obtain disposing object information after described renewal, thereby realized that deploying client is one and disposes agents, be responsible for carrying out the order of disposing the main control computer transmission, when deployment order changes, only need to revise and dispose main control computer, and without or the least possible change client code, and then reduced the cost of safeguarding.
Fig. 4 is the schematic diagram of the deployment main control computer of fourth embodiment of the invention.This deployment main control computer is for carrying out the APD arranging method of second embodiment of the invention.As shown in Figure 4, described deployment main control computer 40 comprises: tectonic element 41 and transmitting element 42.
The deployment order that tectonic element 41 is relevant to the deployment of described application program for structure, described deployment order also is associated with the application program updating bag; Transmitting element 42 sends described deployment order for each deploying client to described cluster, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order.
In one embodiment, described tectonic element 41 is also put into program file in advance for all script shell-commands that will be relevant to described application deployment, and the chained address of described program file is added in described deployment order, also comprise the application configuration address relevant to described application deployment in described deployment order.
In another embodiment, described deployment main control computer 40 also comprises: receiving element 43.
The deployment object information that receiving element 43 sends for each deploying client that receives described cluster, and the deployment scenario of according to described deployment object information, adding up all deploying clients; Wherein, described deployment object information comprises: completed renewal or failed renewal.
Therefore, the deployment main control computer that the embodiment of the present invention provides, by constructing the deployment order relevant to the deployment of described application program, and each deploying client in described cluster sends described deployment order, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order, thereby realized that each deployment order all generates by disposing main control computer, when changing, deployment order only need on the deployment main control computer, revise, and without or reduce the renewal of upgrading of the deploying client under whole cluster, and then reduced the cost of safeguarding.
Fig. 5 is the schematic diagram of the deploying client of fifth embodiment of the invention.This deploying client is for carrying out the APD arranging method of third embodiment of the invention.As shown in Figure 5, described deployment main control computer 50 comprises: receiving element 51 and processing unit 52.
The deployment order that receiving element 51 sends for the deployment main control computer that receives described cluster, described deployment order also is associated with the application program updating bag; Processing unit 52, for according to described deployment order, application program corresponding to described application program updating bag being upgraded, obtains disposing object information after described renewal.
In one embodiment, the deployment order that receiving element 51 receives comprises chained address and the application configuration address of the program file relevant to described application deployment, and described program file comprises all shell-commands relevant to described application deployment.
In another embodiment, described deploying client 50 also comprises: transmitting element 53.
Transmitting element 53 is for to described deployment main control computer, sending and dispose object information, so that the deployment scenario that described deployment main control computer is added up all deploying clients according to described deployment object information; Wherein, described deployment object information comprises completing and upgrades or failed renewal.
Therefore, the deploying client that the embodiment of the present invention provides, the deployment order sent by the deployment main control computer received in described cluster, and according to described deployment order, application program corresponding to described application program updating bag upgraded, obtain disposing object information after described renewal, thereby realized that deploying client is one and disposes agents, be responsible for carrying out the order of disposing the main control computer transmission, when deployment order changes, only need to revise and dispose main control computer, and without or the least possible change client code, and then reduced the cost of safeguarding.
The embodiment of the present invention also provides a kind of cluster, and this cluster comprises the deployment main control computer of fourth embodiment of the invention and the deploying client of at least one fifth embodiment of the invention.
Obviously, it will be understood by those skilled in the art that above-mentioned each module of the present invention or each step can be by communication terminal enforcements as above.Alternatively, the embodiment of the present invention can realize by the executable program of computer installation, thereby they can be stored in memory storage and be carried out by processor, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.; Perhaps they are made into respectively to each integrated circuit modules, or a plurality of modules in them or step are made into to the single integrated circuit module realize.Like this, the present invention is not restricted to the combination of any specific hardware and software.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, to those skilled in the art, the present invention can have various changes and variation.All any modifications of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included within spirit of the present invention and principle.
Claims (13)
1. an APD arranging method, is characterized in that, described method comprises:
The deployment main control computer structure deployment order relevant to the deployment of described application program in cluster, described deployment order also is associated with the application program updating bag;
Each deploying client in described cluster sends described deployment order, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order.
2. APD arranging method according to claim 1, is characterized in that, the described deployment main control computer structure deployment order relevant to described application deployment is specially:
All script shell-commands that will be relevant to described application deployment are put into program file in advance, and the chained address of described program file is added in described deployment order, also comprise the application configuration address relevant to described application deployment in described deployment order.
3. APD arranging method according to claim 1 and 2, is characterized in that, described each deploying client in described cluster also comprises after sending described deployment order:
Receive the deployment object information that each deploying client in described cluster sends, and the deployment scenario of according to described deployment object information, adding up all deploying clients; Wherein, described deployment object information comprises: completed renewal or failed renewal.
4. an APD arranging method, is characterized in that, described method comprises:
Deploying client in cluster receives the deployment order that the deployment main control computer in described cluster sends, and described deployment order also is associated with the application program updating bag;
According to described deployment order, application program corresponding to described application program updating bag upgraded, obtained disposing object information after described renewal.
5. APD arranging method according to claim 4, it is characterized in that, described deployment order comprises the program file relevant to described application deployment and application configuration file, and described program file comprises all shell-commands relevant to described application deployment.
6. according to the described APD arranging method of claim 4 or 5, it is characterized in that, described each deploying client in described cluster also comprises after sending described deployment order:
Deployment main control computer in described cluster sends the deployment object information, so that the deployment scenario that described deployment main control computer is added up all deploying clients according to described deployment object information; Wherein, described deployment object information comprises completing and upgrades or failed renewal.
7. dispose main control computer for one kind, it is characterized in that, described deployment main control computer comprises:
Tectonic element, for constructing the deployment order relevant to the deployment of described application program, described deployment order also is associated with the application program updating bag;
Transmitting element, send described deployment order for each deploying client to described cluster, so that described deploying client is upgraded application program corresponding to described application program updating bag according to described deployment order.
8. according to the deployment main control computer described in claim 7, it is characterized in that, described tectonic element is also put into program file in advance for all script shell-commands that will be relevant to described application deployment, and the chained address of described program file is added in described deployment order, also comprise the application configuration address relevant to described application deployment in described deployment order.
9. according to the deployment main control computer described in claim 7 or 8, it is characterized in that, described deployment main control computer also comprises:
Receiving element, the deployment object information sent for each deploying client that receives described cluster, and the deployment scenario of according to described deployment object information, adding up all deploying clients; Wherein, described deployment object information comprises: completed renewal or failed renewal.
10. a deploying client, is characterized in that, described deploying client comprises:
Receiving element, the deployment order sent for the deployment main control computer that receives described cluster, described deployment order also is associated with the application program updating bag;
Processing unit, for according to described deployment order, application program corresponding to described application program updating bag being upgraded, obtain disposing object information after described renewal.
11. deploying client according to claim 10, it is characterized in that, described Disposition Instructions comprises chained address and the application configuration address of the program file relevant to described application deployment, and described program file comprises all shell-commands relevant to described application deployment.
12. according to the described deploying client of claim 10 or 11, it is characterized in that, described deploying client also comprises:
Transmitting element, for to described deployment main control computer, sending and dispose object information, so that the deployment scenario that described deployment main control computer is added up all deploying clients according to described deployment object information; Wherein, described deployment object information comprises completing and upgrades or failed renewal.
13. a cluster, is characterized in that, comprises according to the described deployment main control computer of claim 7 to 9 any one and at least one is according to claim 10 to the described deploying client of 12 any one.
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