Kafka - Performance Tuning
Which of the following is the correct syntax to set the log segment size to 1 GB in Kafka's server.properties file?
Which of the following is the correct syntax to set the log segment size to 1 GB in Kafka's server.properties file?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Understand Kafka's configuration syntax for sizes
Kafka expects byte values as integers for size settings, so 1 GB must be expressed in bytes (1 GB = 1073741824 bytes).Step 2: Evaluate each option's correctness
log.segment.bytes=1073741824 uses the correct keylog.segment.bytesand the correct byte value. log.segment.size=1GB uses an invalid key and unit. segment.log.bytes=1024 uses wrong key and too small value. log.segment.bytes=1GB uses correct key but invalid unit '1GB'.Final Answer:
log.segment.bytes=1073741824 -> Option DQuick Check:
Size in bytes = 1073741824 [OK]
Quick Trick: Use bytes as integer for size settings, no units like GB [OK]
Common Mistakes:
- Using units like GB instead of bytes
- Incorrect property names
- Using too small or wrong numeric values
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