Chapter 6. Troubleshooting the Oracle SOA Suite 11g Infrastructure

It is almost a guarantee that administrators of Oracle SOA Suite 11g will have a need to continuously address issues within the infrastructure. Sometimes developers may report deployment issues in the non-production environments. Other times, the administrator may get an automated alert regarding an infrastructure failure. In many cases, the root causes of these issues are clear. For example, if a composite instance that inserts a record to a database fails with an ORA-12541, that is quite straightforward, as the error indicates that the database listener is unreachable. Simply starting up the listener should resolve this problem.

However, there are many cases where the error thrown requires a deeper level of troubleshooting to resolve. For example, if an SOA managed server crashes or crashes frequently, this is obviously not normal behavior and a root cause needs to be identified. Is it because the JVM ran out of memory?...