[
https://issues.apache.org/jira/browse/KAFKA-8938?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konstantine Karantasis updated KAFKA-8938:
------------------------------------------
Fix Version/s: 2.5.1
2.6.0
> Connect - Improve Memory Allocations During Struct Validation
> -------------------------------------------------------------
>
> Key: KAFKA-8938
> URL: https://issues.apache.org/jira/browse/KAFKA-8938
> Project: Kafka
> Issue Type: Improvement
> Components: KafkaConnect
> Reporter: Auston McReynolds
> Priority: Minor
> Fix For: 2.6.0, 2.5.1
>
>
> Summary: Struct value validation in Kafka Connect can be optimized to avoid
> creating an Iterator when the expectedClasses list is of size 1. This is a
> meaningful enhancement for high throughput connectors.
> Stack Trace from the Couchbase Kafka Connector:
> * java.util.Collections.singletonIterator(Object)
> * java.util.Collections$SingletonList.iterator()
> * org.apache.kafka.connect.data.ConnectSchema.validateValue(String, Schema,
> Object)
> * org.apache.kafka.connect.data.Struct.put(Field, Object)
> * org.apache.kafka.connect.data.Struct.put(String, Object)
> *
> com.couchbase.connect.kafka.handler.source.DefaultSchemaSourceHandler.buildValue(SourceHandlerParams,
> CouchbaseSourceRecord$Builder)
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
