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https://issues.apache.org/jira/browse/HBASE-9127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell resolved HBASE-9127.
-----------------------------------
Tags: (was: 0.96notable)
Resolution: Fixed
This was introduced as part of HFile V3
> HFileContext
> ------------
>
> Key: HBASE-9127
> URL: https://issues.apache.org/jira/browse/HBASE-9127
> Project: HBase
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Attachments: 0001-Introduce-HFileContext.patch,
> 0002-Move-compression-algorithm-into-HFileContext.patch,
> 0003-Move-data-block-encoder-into-HFileContext.patch
>
>
> We can roll up at least some of the state we are leaking between the Store
> layer and the HFile layer by introducing an IO context for passing between
> the two. This idea has come up in other discussions. Here I am calling it
> 'HFileContext' because the particulars are regarding how to configure HFile
> readers and writers. This will be easier to maintain than various and sundry
> method parameters and (duplicated) instance variables sprinkled about, and
> will make adding or modifying persistence features easier and less disruptive.
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