Solution:Step 1: Understand duplicate key behaviorWhen duplicate keys are provided, the last one wins and overwrites previous.Step 2: Identify final valueSince key1=value2 is last, value2 will be stored.Final Answer:value2 -> Option AQuick Check:Duplicate keys overwrite previous, last wins [OK]

[Solved] You run:kubectl create configmap config1 --from-literal=key1=value1 --from-literal=key1=value2What will be the value of key1 in the ConfigMap? | Kubernetes

Kubernetes - ConfigMaps

You run:

kubectl create configmap config1 --from-literal=key1=value1 --from-literal=key1=value2

What will be the value of key1 in the ConfigMap?

Avalue2

BError due to duplicate keys

CBoth values concatenated

Dvalue1

Step-by-Step Solution

Solution:

Step 1: Understand duplicate key behavior
When duplicate keys are provided, the last one wins and overwrites previous.
Step 2: Identify final value
Since key1=value2 is last, value2 will be stored.
Final Answer:
value2 -> Option A
Quick Check:
Duplicate keys overwrite previous, last wins [OK]

Quick Trick: Last duplicate key value overwrites previous [OK]

Common Mistakes:

Expecting error on duplicate keys
Thinking values concatenate
Assuming first value is kept

Master "ConfigMaps" in Kubernetes

9 interactive learning modes - each teaches the same concept differently

Learn Why Deep Visual Try Challenge Project Recall Time

More Kubernetes Quizzes

You run:

Step 1: Understand duplicate key behavior

Step 2: Identify final value

Final Answer:

Quick Check:

Want More Practice?