Weblogic Server Administration for Beginners.

This article is for System Admins who are new to Weblogic Administration. The following are the day to day task of a Weblogic Server Administrators. 1. Setting up infrastructure ( Managed Servers, Cluster, Nodemanager) 2. Deploying Applications 3. Creating resources( JMS, JDBC, Security) 4. Monitoring 5. Performance Tuning 6. Troubleshooting

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Sample JMX Code to retrieve JDBC Connection Pool Parameter

import java.io.IOException; import java.util.*; import javax.management.*; import javax.management.remote.*; import javax.naming.Context; import weblogic.jndi.Environment; import weblogic.management.*; public class JDBCConnectionPoolProperties { static MBeanServerConnection connection; static JMXConnector connector; static ObjectName service; public static void main(String[] args) { try { JMXServiceURL serviceURL = new JMXServiceURL("t3", "localhost", 80, "/jndi/weblogic.management.mbeanservers.domainruntime"); service = new ObjectName( "com.bea:Name=DomainRuntimeService,Type=weblogic.management.mbeanservers.domainruntime.DomainRuntimeServiceMBean"); Hashtable h

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Configuring Datasource on Weblogic Server

Precondition: We will create a Data Source using PostgresSQL. In order to test it you will have to install Postgres  and keep and instance running on port-5460. We also need to keep the Postgres-driver in the domain/lib folder. Steps to Create a Data Source: Step 1: Expand Services link Domain

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Deploying Tuxedo 12c JCA Adapter rar file in Weblogic server 11g

Step 1: Download JCA adapter rar file from oracle site. Step2:  Unzip the rar file into a folder.     Step3:  Under extracted folder, we have com.oracle.tuxedo.TuxedoAdapter rar fie is there. Copy that one and place it outside of extracted folder and remove extracted and zip folder.   Step 4

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Weblogic Dynamic Cluster configuration

This is a new feature available in Weblogic 12c (12.1.2). Dynamic cluster contains one or more dynamic servers. It allows you to add a new server dynamically at peak loads.  This would eliminate the need of adding the managed server manually to a cluster.  The businesses can define number of

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What’s new in Weblogic 12c (12.1.2).

WebLogic 12c (12.1.2) is the latest version released. It is robust, provides unmatched performance and high availability. This can be downloaded from the below URL. http://www.oracle.com/technetwork/middleware/fusion-middleware/downloads/index.html Below are few new features that are introduced in WebLogic 12.1.2. 1. Dynamic Cluster Support: It is one of the most striking features of

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Tuning Weblogic Server

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How to deploy applications on Weblogic Server

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Working on Weblogic Server 8.1 License related issues

In weblogic 8.1 by default we have the following different types of license: 1) Development: Used in a development environment where a developer is preparing an application to run on top of WebLogic Platform. Enables us to run Weblogic Platform on a single machine, including machines running multiple instances of

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WebLogic Server Distributed Setup

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