Bird
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What is wrong with this command?

medium📝 Debug Q7 of 15
Kafka - Topics and Partitions
What is wrong with this command?
kafka-topics.sh --create --topic logs --partitions 3 --replication-factor
ATopic name is invalid
BPartitions flag is incorrect
CMissing replication factor value after the flag
DCommand will create topic with default replication factor
Step-by-Step Solution
Solution:

  1. Step 1: Check command flags and values

    The '--replication-factor' flag requires a value after it, which is missing here.

  2. Step 2: Understand command error

    Missing value causes the command to fail or throw an error.

  3. Final Answer:

    Missing replication factor value after the flag -> Option C

  4. Quick Check:

    Flags must have values [OK]
Quick Trick: Always provide values after flags [OK]
Common Mistakes:
  • Omitting values after flags
  • Assuming default replication factor applies
  • Misreading partitions flag

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