Oracle WebLogic Server 12c: Advanced Administration II — Question 26

Your domain is experiencing some intermittent problems that you are not able to figure out on your own. You have opened a case with Oracle Support to help you figure out the problem. The support engineer would like to use the WebLogic Diagnostic Framework (WLDF) to obtain an overall view of your WebLogic Server environment to try to narrow the problem to a particular subsystem.
What WLDF data does the support engineer request from you? (Choose the best answer.)

Answer options

• A. Diagnostic image snapshot
• B. Java Flight Recording of the JVM
• C. Instrumentation log
• D. Specific harvested metrics

Correct answer: A

Explanation

The correct answer is A, as a Diagnostic image snapshot provides a complete overview of the WebLogic Server's state, which is essential for troubleshooting. Options B, C, and D offer valuable information as well, but they do not give the comprehensive view needed to narrow down issues as effectively as a diagnostic image snapshot does.