- Oracle SOA Suite 12c Administrator's Guide
- Table of Contents
- Oracle SOA Suite 12c Administrator's Guide
- Credits
- About the Authors
- About the Reviewers
- www.PacktPub.com
- Preface
- 1. SOA Infrastructure Management – what You Need to Know
- Identifying and overcoming monitoring and management challenges in the SOA
- Centralized monitoring and management of the SOA platform
- Performance monitoring and management
- Managing composite application lifecycles
- Understanding the Oracle Fusion Middleware landscape
- The Oracle SOA Suite 12c infrastructure stack
- New features of Oracle SOA Suite 12c
- Summary
- 2. Navigating Enterprise Manager Fusion Middleware Control 12c
- 3. Startup and Shutdown
- 4. Managing Services
- Managing SOA composite lifecycles
- Structuring SOA composites with partitions
- Managing OSB service lifecycles
- Summary
- 5. Deploying Code
- Deploying SOA composites
- Deploying OSB projects
- Deploying BAM artifacts
- Deploying MDS artifacts
- Summary
- 6. Monitoring Oracle SOA Suite 12c
- SOA transaction monitoring
- The DMS Spy Servlet
- Identifying and viewing log file entries
- Monitoring Service Engine instances and faults
- Oracle WebLogic Server monitoring
- OEM Cloud Control and the SOA Management Pack
- Summary
- 7. Configuration and Administration
- Navigating key administration areas
- Introduction to Change Center
- Configuring infrastructure properties
- Configuring and administering SOA composites
- Configuring and administering JCA adapters and binding components
- Administering BPEL process engine
- Administering the Mediator service engine
- Administering Oracle User Messaging Service
- Administering human workflow service engines
- Describing human workflow components and applications
- Managing workflow task configuration at runtime
- Managing human task service component address
- Seeding organizational users and groups
- Mapping users and groups to application roles
- Configuring multiple authentication providers for human workflow
- Migrating human workflow data from test to production
- Administering and configuring Event Engine and Business Events
- Administering domain values maps and cross-references
- Configuring infrastructure resources for developers
- Summary
- 8. Managing the Database
- Managing the dehydration store
- Managing metadata repository partitions
- Purging the metadata version history
- Summary
- 9. Troubleshooting the Oracle SOA Suite 12c Infrastructure
- The art of troubleshooting – where do you start?
- Troubleshooting infrastructure problems
- Extending logging
- Using logs
- An infrastructure error – StackOverflowError
- A composite instance error – SOAPFaultException
- An infrastructure error – DeploymentException
- A composite instance error – FabricInvocationException
- An infrastructure error – Unable to allocate additional threads
- An infrastructure or composite instance error – MDSException
- An OSB instance error – BEA-380000
- An infrastructure error – BeanInstantiationException
- An infrastructure error – unable to extend lob segment
- Using thread dumps
- Troubleshooting performance issues
- Troubleshooting SOA composite instances
- Troubleshooting OSB instances
- Using selective tracing
- Troubleshooting SOA deployment issues
- Troubleshooting OSB deployment issues
- Summary
- 10. Backup and Recovery
- 11. Introducing Oracle Enterprise Scheduler
- Discovering the ESS consoles
- Understanding ESS terminology
- Starting and stopping ESS
- Scheduling jobs
- Summary
- 12. Clustering and High Availability
- Architecture
- Downloading the software
- Installation prerequisites
- Installing Java and Infrastructure
- Installing Java and Infrastructure on MidTier
- Installing Java and Infrastructure on WebTier
- Running the Repository Creation Utility
- Creating a new domain
- Starting Node Manager in the Admin Server domain home
- Creating the boot.properties file
- Starting the Admin Server
- Creating a domain directory for managed servers on MidTier
- Starting Node Manager in the MidTier domain directory
- Modifying the Node Manager ports for MidTier
- Modifying the te directories to absolute paths
- Starting the WSM managed servers
- Configuring WebTier
- Installing Oracle SOA Suite
- Creating Oracle SOA Suite database schemas
- Configuring SOA schemas for transaction recovery
- Extending the domain with Oracle SOA Suite
- Configuring the default persistence store for transaction recovery
- Propagating the domain to the domain directories and machines
- Configuring Oracle HTTP Server for Oracle SOA Suite
- Configuring the WebLogic proxy plug-in
- Configuring the Oracle File Adapter for Oracle SOA Suite
- Configuring the Oracle FTP Adapter for Oracle SOA Suite
- Configuring the Oracle JMS Adapter for Oracle SOA Suite
- Installing Oracle Service Bus
- Installing Oracle Enterprise Scheduler
- URL References
- Startup and shutdown command reference
- Summary
- Index
Without an appropriate understanding of how the SOA Infrastructure and the underlying composites behave, it would be very difficult for us to know where to begin when troubleshooting a particular issue. Fortunately, the previous chapters covered a lot of ground in this regard and prepared you up to this point.
The approaches covered in this chapter are intended to provide you with more of a troubleshooting methodology instead of a typical approach of listing common errors and their resolutions. This includes:
- Understanding how and when to increase logger levels
- Understanding how to use logs and thread dumps to troubleshoot infrastructure problems
- Troubleshooting service wide infrastructure performance problems
- Leveraging SQL queries to obtain various composite durations to help identify composite instance performance bottlenecks
- Troubleshooting common instance issues
- Understanding the compilation and deployment process and how to address common problems
This chapter relied on the information you learned in the previous chapters, but hopefully, it introduced you to a different approach that will guide you in your troubleshooting efforts. There may be cases where you might have exhausted your knowledge and skills in troubleshooting particular errors, and you should remember that Oracle SOA Suite 12c is still a relatively new technology and it is not uncommon to run into bugs or product-related issues. Do not hesitate to contact Oracle Support for assistance.
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