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Question 24 of 129
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Select one answer.
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
OpsWorks has now been retired, so don't expect to see this question. However, the answer appears to be B. A: doesn't make sense because S3 notifications only happen if the S3 objects are modified. C: same argument as A D: impossible.
Every options are wrong at this moment. Opsworks reached EOL. Other options do not make any sense.
The best approach is C, using EC2 Auto Recovery to monitor and recover the instance if it becomes unresponsive, combined with S3 event notifications to ensure the application metadata is properly retrieved after the instance is back online.