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https://issues.apache.org/jira/browse/HBASE-13336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14601886#comment-14601886
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Hadoop QA commented on HBASE-13336:
-----------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12741807/HBASE-13336_v2.patch
against master branch at commit edef3d64bce41fffbc5649ffa19b2cf80ce28d7a.
ATTACHMENT ID: 12741807
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 3 new
or modified tests.
{color:green}+1 hadoop versions{color}. The patch compiles with all
supported hadoop versions (2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.0 2.7.0)
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 protoc{color}. The applied patch does not increase the
total number of protoc compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 checkstyle{color}. The applied patch does not increase the
total number of checkstyle errors
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 lineLengths{color}. The patch does not introduce lines
longer than 100
{color:green}+1 site{color}. The mvn post-site goal succeeds with this patch.
{color:green}+1 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/14575//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/14575//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/14575//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/14575//console
This message is automatically generated.
> Consistent rules for security meta table protections
> ----------------------------------------------------
>
> Key: HBASE-13336
> URL: https://issues.apache.org/jira/browse/HBASE-13336
> Project: HBase
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Assignee: Srikanth Srungarapu
> Fix For: 2.0.0, 0.98.14, 1.3.0
>
> Attachments: HBASE-13336.patch, HBASE-13336_v2.patch
>
>
> The AccessController and VisibilityController do different things regarding
> protecting their meta tables. The AC allows schema changes and disable/enable
> if the user has permission. The VC unconditionally disallows all admin
> actions. Generally, bad things will happen if these meta tables are damaged,
> disabled, or dropped. The likely outcome is random frequent (or constant)
> server side op failures with nasty stack traces. On the other hand some
> things like column family and table attribute changes can have valid use
> cases. We should have consistent and sensible rules for protecting security
> meta tables.
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