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Posted to issues@hbase.apache.org by "Jonathan Hsieh (JIRA)" <ji...@apache.org> on 2015/04/09 15:02:15 UTC
[jira] [Comment Edited] (HBASE-11339) HBase MOB
[ https://issues.apache.org/jira/browse/HBASE-11339?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14487320#comment-14487320 ]
Jonathan Hsieh edited comment on HBASE-11339 at 4/9/15 1:01 PM:
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I am in the process of merging with master in order to call a merge in the next week or so. Currently I'm working through are some unit test problems.
was (Author: jmhsieh):
I am in the process of rebasing in order to call a merge in the next week or so. Currently I'm working through are some unit test problems.
> HBase MOB
> ---------
>
> Key: HBASE-11339
> URL: https://issues.apache.org/jira/browse/HBASE-11339
> Project: HBase
> Issue Type: Umbrella
> Components: regionserver, Scanners
> Affects Versions: 2.0.0
> Reporter: Jingcheng Du
> Assignee: Jingcheng Du
> Fix For: hbase-11339
>
> 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, MOB user guide_v3.docx, MOB user guide_v4.docx, MOB user guide_v5.docx, hbase-11339-in-dev.patch, merge-150212.patch, merge.150212b.patch, merge.150212c.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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