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https://issues.apache.org/jira/browse/KAFKA-9853?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17082752#comment-17082752
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ASF GitHub Bot commented on KAFKA-9853:
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ijuma commented on pull request #8474: KAFKA-9853: Improve performance of
Log.fetchOffsetByTimestamp
URL: https://github.com/apache/kafka/pull/8474
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> Improve performance of Log.fetchOffsetByTimestamp()
> ---------------------------------------------------
>
> Key: KAFKA-9853
> URL: https://issues.apache.org/jira/browse/KAFKA-9853
> Project: Kafka
> Issue Type: Improvement
> Components: core
> Affects Versions: 0.10.2.2, 2.4.1
> Reporter: Eric Bolinger
> Priority: Minor
> Labels: performance
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> This method inefficiently searches for the first element that meets a
> condition. The temporary collection returned by `takeWhile()` method is not
> really used. But rather the length is used as an offset into the original
> collection.
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