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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-17001) [RegionServer] Implement enforcement of quota violation policies
Date Thu, 22 Dec 2016 01:24:58 GMT

     [ https://issues.apache.org/jira/browse/HBASE-17001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Josh Elser updated HBASE-17001:
    Attachment: HBASE-17001.003.patch

.003 This was a brutal re-write.

Turns out to support the "proactive rejection" of bulk loads that would violate a quota, we
need to start tracking the quota information much differently. We have to know what the current
size of a table is and what it's allowed to be (the current quota limit).

There was a bit of cleanup along the way that was beneficial. Overall, a good exercise at

> [RegionServer] Implement enforcement of quota violation policies
> ----------------------------------------------------------------
>                 Key: HBASE-17001
>                 URL: https://issues.apache.org/jira/browse/HBASE-17001
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver
>            Reporter: Josh Elser
>            Assignee: Josh Elser
>             Fix For: 2.0.0
>         Attachments: HBASE-17001.001.patch, HBASE-17001.003.patch
> When the master enacts a quota violation policy, the RegionServers need to actually enforce
that policy per its definition.

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