[Solved] Given this ACL command:kafka-acls --add --allow-principal User:alice --operation Read --topic salesWhat permission does Alice have? | Kafka

Kafka - Security

Given this ACL command:

kafka-acls --add --allow-principal User:alice --operation Read --topic sales

What permission does Alice have?

ARead access to the sales topic

BWrite access to the sales topic

CDelete access to the sales topic

DNo access to the sales topic

Step-by-Step Solution

Solution:

Step 1: Analyze the ACL command parameters
The command grants User 'alice' the 'Read' operation on the 'sales' topic.
Step 2: Match operation to permission
'Read' operation means Alice can consume messages from the sales topic.
Final Answer:
Read access to the sales topic -> Option A
Quick Check:
ACL operation Read = Read access [OK]

Quick Trick: ACL operation Read means read permission [OK]

Common Mistakes:

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