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https://issues.apache.org/jira/browse/HBASE-30021?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vladimir Rodionov updated HBASE-30021:
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Issue Type: New Feature (was: Improvement)
> Refactor HFileReaderImpl and write path to use CacheAccessService for block
> cache access
> ----------------------------------------------------------------------------------------
>
> Key: HBASE-30021
> URL: https://issues.apache.org/jira/browse/HBASE-30021
> Project: HBase
> Issue Type: New Feature
> Components: BlockCache, Performance
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Priority: Major
>
> Introduce CacheAccessService as a unified entry point for:
> • cache lookup (read path)
> • cache population (read miss, write path, prefetch, compaction)
> Refactor:
> • HFileReaderImpl
> • write path components (HFile writer, bloom/index writers)
> Goal:
> • remove topology-specific logic from read/write paths
> • centralize cache interactions
> No behavior change expected.
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