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https://issues.apache.org/jira/browse/HBASE-7949?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13596439#comment-13596439
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Enis Soztutar commented on HBASE-7949:
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Thanks for working on this. I think this is an important problem, and will
enable HBase for new use cases. However, I feel like we should fix the core
issues that prevents this use case from stock HBase, rather than writing a
fairly complex flush + compaction policy just for LOBs. I guess, you mentioned
that with custom compaction policy, the problem is with region splits. Can you
elaborate on that? There is also a problem because of lack of streaming RPC,
but the issue is also there in your proposal.
> Enable big content store in HBase
> ---------------------------------
>
> Key: HBASE-7949
> URL: https://issues.apache.org/jira/browse/HBASE-7949
> Project: HBase
> Issue Type: Brainstorming
> Reporter: chenning
> Attachments: HBase_LOB.pdf
>
>
> Big content stored in hbase consumes a lot of system resource when region
> split or compaction operation happens.
> How HBase can be used to store big content along with some self descriptive
> meta-data.
> The general idea is to add a new type of column family, and the content of
> this kind of column family doesn't participate the region split and
> compaction. An index(rowkey-location) is introduced in this new column family
> and the split and compaction are only applied to this index.
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