Book Image

Oracle SOA Suite 12c Administrator's Guide

Book Image

Oracle SOA Suite 12c Administrator's Guide

Overview of this book

Oracle SOA Suite 12 c is the most comprehensive and integrated infrastructure on the market today that is used for building applications based on service-oriented architecture. With the vast number of features and capabilities that Oracle SOA Suite 12c has to offer comes numerous complexities and challenges for administration. Oracle SOA Suite 12c Administrator's Guide covers all the core areas of administration needed for you to effectively manage and monitor the Oracle SOA Suite environment and its transactions, from deployments, to monitoring, to performance tuning, and much, much more. Manage, monitor, and troubleshoot SOA composites and OSB services from a single product set. Understand core administrative activities such as deployments, purging, startup and shutdown, configuration, backup, and recovery. Also learn about new features such as Oracle Enterprise Scheduler, lazy loading, work manager groups, high availability, and more.
Table of Contents (19 chapters)
Oracle SOA Suite 12 Administrator's Guide
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Index

Troubleshooting SOA deployment issues


It is important to understand that deploying SOA composites does in fact take server resources. If you deploy tens or hundreds of composites to the server, you will see a direct impact on the size of the JVM heap (that is, the available heap will continue to go down as more and more composites are deployed within a short period of time). We therefore recommend you to not deploy during expected heavy or peak times.

Chapter 5, Deploying Code, describes how to use Ant to deploy composite projects, but here we take a closer look at the entire deployment process.

Knowing where to look

Let's observe the output of the Ant deployment of the HelloWorld composite in the following code. As you can see, the deployment failed due to a java.lang.OutOfMemoryError: PermGen space error:

deploy:
    [input] skipping input as property serverURL has already been set.
     [input] skipping input as property sarLocation has already been set.
     [deployComposite] setting user...