WebLogic Server Management

Concept

WebLogic Server (WLS), which was developed by BEA and then acquired and maintained by Oracle, is one of the main tools for Java Development Application Server,WLS excellent clustering technology , Oracle WebLogic Server has the highest level of scalability and availability. WebLogic Server implements both a Web page cluster and an EJB component cluster, and does not require any specialized hardware or operating system support.

a Web page cluster enables transparent replication,Load Balancingas well as the content fault tolerance, such as web shopping cart;the component cluster handles complex replication,Load Balancingand EJB component fault tolerance, and recovery of State objects such as EJB entities. whether it's a Web cluster or a component cluster, the scalability and availability required for an e-commerce solution areimportant. Shared client/server and database connections andData Cachingand EJBS have enhanced performance. This is the other The Web application system does not have. "from Baidu Encyclopedia"

Java application Development software

The application server mainly provides the running environment for the application, serves the components, and can be divided into the JSP server (lightweight) and the Java EE Server (Enterprise level).

JSP servers: Tomcat,Bejy Tiger, Geronimo, Jetty, Jonas, Jrun, Orion, Resin.

Java EE server:BES application Server,tongweb , apusic application Server, IBM Websphere, Sun application Server, Oracle oracle9i/as, Sun Java System application Server, Weblogic server, JBoss, open source GlassFish.

These are the main things to know about lightweight and enterprise-class servers. This time the main introduction WebLogic Server

WLS Features

WLS is an enterprise-Class server, and it certainly has its features to facilitate our service.

1, the industry standard: the Java EE has 13 core standards, such as EJB,JSB, JMS, JDBC, XML and so on , with these standards, to solve the problem is more convenient

2, scalability: WLS is very good extensibility.

3, rapid development: With the support of EJB and JSP, as well as the WLS servlet component Architecture System, can accelerate the development.

4. Flexible deployment: It is tightly integrated with leading database, operating system and Web server.

WLS Configuration and Deployment Management

1. Prepare the Software

Download and install the Oracle WebLogic Server software first. 1 or 2

2.WebLogic Create a domain

after the installation is complete, the Start menu--Oracle Weblogic--Weblogic Server 11gR1 and Tools--and Configuration Wizard, Open the Fusion Middleware Configuration Wizard.
1). Tick "Create a new WebLogic domain" and click Next.
2). Select automatic generation, don't move, click Next.
3). "Domain name" self-input, this is the folder name under \user_projects\domains\, I use the cmcatv here, "domain location" can not change, click Next.
4). Configure the Administrator user name and password, NAME=WEBLOGIC,PASSWORD=WEBLOGIC10, and click Next.
5). Configure the domain startup mode and JDK, which can be configured without configuration, choose the default developer mode and your own JDK, or adjust the JDK as appropriate, and click Next.
6). In the optional configuration, tick "Manage Server" and click Next.
7). You can change the server name and port number. I set it up as a name=weblogic,port=7001,address without changing. Click Next.
8). Then the software is automatically configured to complete.

here, you create your own domain, the equivalent of successfully deploying a Web server on this machine, the next task is to publish the Web project to the Web server.

3. WebLogic Management Domain

" Admin Server Console: Opens the terminal page of the management Web server, essentially entering " Http://127.0.0.1:7001/console", automatically jump to the login screen, fill in the creation of the domain administrator user name and password, you can log on successfully.
" start Admin server for Weblogic ": Start the Web server. This is the first one to run, otherwise the console configuration above will not open.
" Stop Admin server ": There must be a stop on start to terminate the Web server operation.

1). First run the start Admin Server for Weblogic ", start the server.
2). Run the admin Server Console, WebLogic and WEBLOGIC10 log in to the background.
3". Click "Deploy" in the left "domain Structure"--"install"--Find the path to the Web project, tick the Defaultroot folder--"Next"--"next"-- > "Done".

The above is the work of weblogic configuration and deployment.

Conclusion:

In these concepts and the use of software are very novice, follow-up learning and practice, there will be more use of experience and sharing.

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WebLogic Server Management