You Have Just Recently Deployed an Application on EC2 Instances

question 133

Multiple Choice

You have just recently deployed an application on EC2 instances behind an ELB. After a couple of weeks, customers are complaining on receiving errors from the application. You want to diagnose the errors and are trying to get errors from the ELB access logs. But the ELB access logs are empty. What is the reason for this.

• A) You do not have the appropriate permissions to access the logs
• B) You do not have your CloudWatch metrics correctly configured
• C) ELB Access logs are only available for a maximum of one week
• D) Access logging is an optional feature of Elastic Load Balancing that is disabled by default

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Definitions:

Anterograde Amnesia

A condition in which a person is unable to form new memories following a traumatic event.

Implicit Memories

Memories that are not consciously recalled but that influence behaviors and skills, such as procedural memory for tasks and conditions.

Where's Waldo?

is a series of children's books and puzzles that challenge readers to find the character Waldo hidden in detailed scenes.

Repression

A psychological defense mechanism where unpleasant thoughts, memories, or feelings are unconsciously excluded from conscious awareness.