WebLogic 目录结构
Objectives
At the end of this module you will be able to :
Configure domains,machines,and managed servers
Start the WebLogic Server Administration Console
Start managed servers at boot time
Set Basic properties using the Administration Console
Perform basic Administration from the Command Line
Administer servers and managed servers
Road Map
Configuring Domains
How WebLogic Server Domain works
Domain Directory Structure and Files
Creating a Domain
Configuring Servers
Domain Templates
Console Administration
Command Line Administration
Domain Overview
A domain is the basic administration unit for WebLogic Server.It consists of one or more WebLogic Server instances and logically related resources and services that are managed,collectively,as one unit.
The basic domain infrastructure consists of one Administration Server and optional Managed Servers and clusters.
Domain Overview
AS and MS
The administration server is responsible for providing the configurations for ALL servers of a specific domain and for logging critical(configurable) notifications of the domain’s servers.The administration server is also responsible for monitoring a managed server.A managed server is responsible for performing the business logic.
A managed server gets its configuration form the administration server at boot time and the managed server is the able to execute independently of the administration server. The administration server registers itself with each managed server so that it can receive critical notifications and run-time server state changes.
AS and MS(contd.)
Note that the only configuration folders and files that play a role are those of the administration servers.Managed servers’ configuration folders and files are ignored,because they download all configuration information from the administation server.
The configuration management is implemented through Java Management extension(JMX).The communication between the managed servers and the administration server is via RMI also using JMX.
Configuring a Domain
After instal