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https://issues.apache.org/jira/browse/HUDI-7219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinoth Chandar updated HUDI-7219:
---------------------------------
Description:
Goal and impact: reading HFile using the same Avro HFile reader instance is
faster
Approach:
* Reuse the HFile reader instance in Avro HFile reader
* Cache HFile blocks that have been read in the same HFile reader
* Control size of HFile blocks to cache, use LRU algorithm to evict cached data
> Implement storage and HFile block cache in the same JVM
> -------------------------------------------------------
>
> Key: HUDI-7219
> URL: https://issues.apache.org/jira/browse/HUDI-7219
> Project: Apache Hudi
> Issue Type: New Feature
> Reporter: Ethan Guo (this is the old account; please use "yihua")
> Assignee: Ethan Guo (this is the old account; please use "yihua")
> Priority: Blocker
> Fix For: 1.1.0
>
>
> Goal and impact: reading HFile using the same Avro HFile reader instance is
> faster
> Approach:
> * Reuse the HFile reader instance in Avro HFile reader
> * Cache HFile blocks that have been read in the same HFile reader
> * Control size of HFile blocks to cache, use LRU algorithm to evict cached
> data
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