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https://issues.apache.org/jira/browse/HBASE-23279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16979797#comment-16979797
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Anoop Sam John commented on HBASE-23279:
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Thanks for the tests. It helps..
WRT blocks count in BC the increase is min like 2%. Ya that is expected.
The size part is bit strange. The tests were done with what BC capacity? Can
you make sure there is large BC size like say 10 GB and repeat the same tests?
(With 900k rows).
> Switch default block encoding to ROW_INDEX_V1
> ---------------------------------------------
>
> Key: HBASE-23279
> URL: https://issues.apache.org/jira/browse/HBASE-23279
> Project: HBase
> Issue Type: Wish
> Affects Versions: 3.0.0, 2.3.0
> Reporter: Lars Hofhansl
> Assignee: Viraj Jasani
> Priority: Minor
> Fix For: 3.0.0, 2.3.0
>
> Attachments: HBASE-23279.master.000.patch,
> HBASE-23279.master.001.patch, HBASE-23279.master.002.patch
>
>
> Currently we set both block encoding and compression to NONE.
> ROW_INDEX_V1 has many advantages and (almost) no disadvantages (the hfiles
> are slightly larger about 3% or so). I think that would a better default than
> NONE.
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