SOA Suite 12.2.1.1.0: Create, configure and tune a SOA/OSB Domain

Introduction

This post focuses on the creation, configuration and tuning of an initial SOA Suite 12.2.1.1.0 Domain.

The WebLogic Server is a necessary requirement, and must already be installed. For instruction how to install the WebLogic Server 12.2.1.1 please refer to my previous post:  WebLogic Server 12.2.1.1.0: Installation on the Linux OS

The following tasks will be implemented:

  • Preparing the Operating System for the installation of the WebLogic Server 12.2.1.1, Installation JDK 1.8 and the WebLogic Server 12.2.1.1: WebLogic Server 12.2.1.1.0: Installation on the Linux OS
  • Creating of database schemas
  • Creating a SOA Suite Domain
  • Post-Installation Tasks:
    • Configuring of components
    • Creating of Start & Stop scripts for the automatic start/stop of components
  • SOA Suite Domain Tuning and Troubleshooting

The SOA/OSB Domain will be installed without BAM (different Domain) because of:

–    Oracle Best Practices and our experience

–    In order to stabilize the system (BAM is unstable at the moment)

The Domain will be created on two servers (OS OEL 6.7):

  • host01.example.com
  • host02.example.com

We will configure four clusters:

  • OWSM Cluster (Oracle Web Services Management)
  • ESS Cluster (Enterprise Scheduler Services)
  • SOA Cluster
  • OSB Cluster (Oracle Service Bus)

Installation SOA / OSB 12.2.1.1

Note: All tasks described in this chapter must be running on both servers: host01 and host02

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WebLogic Server 12.2.1.1.0: Create, configure and tune a Domain

Introduction

This post focuses on the creation, configuration and tuning of an initial WebLogic Server 12.2.1.1.0 Domain.

The WebLogic Server is a necessary requirement, and must already be installed. For instruction how to install the WebLogic Server 12.2.1.1 please refer to my previous post: WebLogic Server 12.2.1.1.0: Installation on the Linux OS

The following tasks will be implemented:

  • Preparing the Operating System for the installation of the WebLogic Server 12.2.1.1, Installation JDK 1.8 and the WebLogic Server 12.2.1.1: please refer to WebLogic Server 12.2.1.1.0: Installation on the Linux OS
  • Creating of database schemas
  • Creating an initial WebLogic Domain
  • Post-Installation Tasks:
    • Configuring of components
    • Creating of Start & Stop scripts for the automatic start/stop of components
  • WebLogic Domain Tuning and Troubleshooting

The Domain will be reated on two servers (OS OEL 6.7):

  • host01.example.com
  • host02.example.com

We will configure two managed Server for Web Services in cluster:

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How to customize Java Virtual Machine Settings in Oracle WebLogic Server 12 on OS Linux / UNIX

In order to achieve the best performance of the application or to avoid performance bottlenecks (and “OutOfMemory” problems) you need to tune your Java Virtual Machine. After you install the WebLogic Server and create a Domain (WebLogic or SOA or Forms or OBIEE etc.) you may set some properties such as Java “Heap size”, tune Java “Garbage Collection” and WebLogic Server start options.

Tune JVM settings

You can set the Variable USER_MEM_ARGS for the Admin Server and each Managed Server to tune the JVM Parameters. For Example:

USER_MEM_ARGS="-Xms1g -Xmx3g -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:NewSize=1g"

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