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https://issues.apache.org/jira/browse/KAFKA-20303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guang Zhao updated KAFKA-20303:
-------------------------------
Description:
* Push the optimization introduced in KAFKA-20249, into deserializers as well
** HeadersDeserializer.deserialize
* Apply arraycopy in `convertToHeaderFormat` (If arraycopy consistently beats
ByteBuffer, we should mirror that optimization inside {{convertToHeaderFormat}}
as well)
was:
* Push the optimization introduced in KAFKA-20249, into deserializers as well
* Apply arraycopy in `convertToHeaderFormat` (If arraycopy consistently beats
ByteBuffer, we should mirror that optimization inside {{convertToHeaderFormat}}
as well)
> Optimize deserializers and HeadersBytesStore
> --------------------------------------------
>
> Key: KAFKA-20303
> URL: https://issues.apache.org/jira/browse/KAFKA-20303
> Project: Kafka
> Issue Type: Sub-task
> Components: streams
> Reporter: Alieh Saeedi
> Assignee: Guang Zhao
> Priority: Major
>
> * Push the optimization introduced in KAFKA-20249, into deserializers as well
> ** HeadersDeserializer.deserialize
> * Apply arraycopy in `convertToHeaderFormat` (If arraycopy consistently
> beats ByteBuffer, we should mirror that optimization inside
> {{convertToHeaderFormat}} as well)
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