[Solved] A Kafka producer configuration includes:props.put("linger.ms", "-10");What is the issue with this configuration? | Kafka

Kafka - with Java/Python

A Kafka producer configuration includes:

props.put("linger.ms", "-10");

What is the issue with this configuration?

ANo issue; negative linger.ms speeds up sending

Blinger.ms negative value means infinite wait time

Clinger.ms negative value is treated as zero silently

Dlinger.ms cannot be negative; it causes a configuration error

Step-by-Step Solution

Solution:

Step 1: Check valid range for linger.ms
linger.ms must be zero or positive; negative values are invalid.
Step 2: Understand effect of invalid value
Negative linger.ms causes configuration error and producer may fail to start.
Final Answer:
linger.ms cannot be negative; it causes a configuration error -> Option D
Quick Check:
linger.ms negative value = configuration error [OK]

Quick Trick: linger.ms must be zero or positive [OK]

Common Mistakes:

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