You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Lars Francke (JIRA)" <ji...@apache.org> on 2018/04/21 16:58:00 UTC
[jira] [Commented] (HBASE-19122) preCompact and preFlush can bypass
by returning null scanner; shut it down
[ https://issues.apache.org/jira/browse/HBASE-19122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16446887#comment-16446887 ]
Lars Francke commented on HBASE-19122:
--------------------------------------
[~mdrob] is correct. [~stack] committed HBASE-19112 with the wrong tag referencing this one instead. Had me confused for a while.
> 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, 2.0.0
>
> 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 <zh...@apache.org> Sat Apr 9 16:18:08 2016 +0800
> committer zhangduo <zh...@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
(v7.6.3#76005)