hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-19122) preCompact and preFlush can bypass by returning null scanner; shut it down
Date Wed, 22 Nov 2017 06:08:00 GMT

     [ https://issues.apache.org/jira/browse/HBASE-19122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-19122:
--------------------------
    Attachment: HBASE-19122.master.004.patch

> preCompact and preFlush can bypass by returning null scanner; shut it down
> --------------------------------------------------------------------------
>
>                 Key: HBASE-19122
>                 URL: https://issues.apache.org/jira/browse/HBASE-19122
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Coprocessors, Scanners
>            Reporter: stack
>            Assignee: stack
>            Priority: Critical
>             Fix For: 2.0.0-beta-1
>
>         Attachments: HBASE-19122.master.001.patch, HBASE-19122.master.002.patch, HBASE-19122.master.003.patch,
HBASE-19122.master.004.patch
>
>
> Noticed by [~anoop.hbase] during review of HBASE-18770, preCompact and preFlush can bypass
normal processing by returning null. They are not bypasable by ordained route. We should shut
down this avenue.
> The preCompact at least may be new coming in with:
> {code}
> tree dbf13093842f85a713f023d7219caccf8f4eb05f
> parent a4dcf51415616772e462091ce93622f070ea8810
> author zhangduo <zhangduo@apache.org> Sat Apr 9 16:18:08 2016 +0800
> committer zhangduo <zhangduo@apache.org> Sun Apr 10 09:26:28 2016 +0800
> HBASE-15527 Refactor Compactor related classes
> {code}
> Would have to dig in more to figure for sure.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message