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Posted to issues@hbase.apache.org by "Li Jiajia (JIRA)" <ji...@apache.org> on 2014/09/01 09:47:22 UTC
[jira] [Updated] (HBASE-11339) HBase MOB
[ https://issues.apache.org/jira/browse/HBASE-11339?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Li Jiajia updated HBASE-11339:
------------------------------
Attachment: MOB user guide_v2.docx
> HBase MOB
> ---------
>
> Key: HBASE-11339
> URL: https://issues.apache.org/jira/browse/HBASE-11339
> Project: HBase
> Issue Type: Umbrella
> Components: regionserver, Scanners
> Reporter: Jingcheng Du
> Assignee: Jingcheng Du
> Attachments: HBase MOB Design-v2.pdf, HBase MOB Design-v3.pdf, HBase MOB Design-v4.pdf, HBase MOB Design.pdf, MOB user guide.docx, MOB user guide_v2.docx, hbase-11339-in-dev.patch
>
>
> It's quite useful to save the medium binary data like images, documents into Apache HBase. Unfortunately directly saving the binary MOB(medium object) to HBase leads to a worse performance since the frequent split and compaction.
> In this design, the MOB data are stored in an more efficient way, which keeps a high write/read performance and guarantees the data consistency in Apache HBase.
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