Troubleshooting CloudFormation Quiz

Quiz covering Troubleshooting

Questions in this quiz

A preview of the 5 questions covered. Start the quiz above to answer them, check your score, and read the explanations.

1. 1

   Which CloudFormation status indicates that a stack has failed to create and is currently reverting all changes to return to a clean state?

2. 2

   You are updating a CloudFormation stack, and the update fails with a 'Resource limit exceeded' error. What is the most appropriate troubleshooting step?

3. 3

   A stack update is stuck in the UPDATE_IN_PROGRESS state for an unusually long time. Which tool is best for identifying the specific resource causing the delay?

4. 4

   You receive a 'DependencyViolation' error when trying to delete a stack. What is the most likely cause?

5. 5

   You have a stack that is stuck in 'UPDATE_ROLLBACK_FAILED'. How can you resolve this to make the stack manageable again?