CloudFormation RollBacks

Links: 102 AWS DVA Index

  • Stack Creation Fails:
    • Default: everything rolls back (gets deleted). We can look at the logs to know what triggered the rollback.
    • Option to disable rollback and troubleshoot what happened
    • The stack can only be deleted. Look for word created in the question.
    • attachments/Pasted image 20220518200001.jpg
  • Stack Update Fails:
    • The stack automatically rolls back to the previous known working state
    • Ability to see in the log what happened and error messages
    • The Stack can be updated.

Last updated: 2022-05-18