GitHub user lindong28 opened a pull request:
https://github.com/apache/kafka/pull/4177
KAFKA-6172; Cache lastEntry in TimeIndex to avoid unnecessary disk access
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/lindong28/kafka KAFKA-6172
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/4177.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #4177
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commit 6a413ce9f233c3554450e006da885e8435e56502
Author: Dong Lin <lindon...@gmail.com>
Date: 2017-11-05T07:20:35Z
KAFKA-6172; Cache lastEntry in TimeIndex to avoid unnecessary disk access
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