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https://issues.apache.org/jira/browse/HBASE-17028?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16834002#comment-16834002
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Biju Nair edited comment on HBASE-17028 at 5/6/19 4:55 PM:
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BTW. In the {{TinyLfuBlockCache}} code noticed imports like {{import 
com.github.benmanes.caffeine.cache.Cache}} and the code is hosted on the 
Authors GitHub repo with Apache license. Wasn't sure  whether it is normal?


was (Author: gsbiju):
BTW. In the \{{TinyLfuBlockCache}} code noticed imports like {{

import com.github.benmanes.caffeine.cache.Cache}} and the code is hosted on the 
Authors GitHub repo with Apache license. Wasn't sure  whether it is normal?

> New 2.0 blockcache (tinylfu) doesn't have inmemory partition, etc Update doc 
> and codebase accordingly
> -----------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-17028
>                 URL: https://issues.apache.org/jira/browse/HBASE-17028
>             Project: HBase
>          Issue Type: Sub-task
>          Components: BlockCache
>            Reporter: stack
>            Assignee: Biju Nair
>            Priority: Major
>         Attachments: HBASE-17028.patch
>
>
> Intent is to make the parent tinylfu blockcache default on in 2.0 replacing 
> our old lru blockcache. This issue is about making it clear in doc and code 
> how the new blockcache differs from the old (You can put back the old lru 
> blockcache with config change).



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