Kafka - Schema Registry
Which configuration is essential for KafkaAvroSerializer to validate schemas in a producer?
Which configuration is essential for KafkaAvroSerializer to validate schemas in a producer?
easy📝 Syntax Q12 of Q15
Step-by-Step Solution
Solution:
Step 1: Identify serializer requirements
KafkaAvroSerializer needs to connect to the schema registry to validate schemas.Step 2: Find the required config key
The key 'schema.registry.url' tells the serializer where to find the schema registry.Final Answer:
schema.registry.url -> Option BQuick Check:
Schema registry URL = validation source [OK]
Quick Trick: Set schema.registry.url for schema validation [OK]
Common Mistakes:
MISTAKES- Using bootstrap.servers for schema validation
- Confusing acks with schema config
- Missing schema.registry.url causes validation failure
Master "Schema Registry" in Kafka
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