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https://issues.apache.org/jira/browse/HBASE-28468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Duo Zhang updated HBASE-28468:
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Fix Version/s: 2.7.0
3.0.0-beta-2
2.6.4
> Integration of time-based priority caching logic into cache evictions.
> ----------------------------------------------------------------------
>
> Key: HBASE-28468
> URL: https://issues.apache.org/jira/browse/HBASE-28468
> Project: HBase
> Issue Type: Sub-task
> Reporter: Janardhan Hungund
> Assignee: Janardhan Hungund
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.7.0, 3.0.0-beta-2, 2.6.4
>
>
> When the time-based priority caching is enabled, then, the block evictions
> triggered when the cache is full, should use the time-based priority caching
> framework APIs to detect the cold files and evict the blocks of those files
> first. This ensures that the hot data remains in cache while the cold data is
> evicted from cache.
> Thanks,
> Janardhan
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