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https://issues.apache.org/jira/browse/PHOENIX-3175?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15416499#comment-15416499
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Hadoop QA commented on PHOENIX-3175:
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{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12823161/PHOENIX-3175.001.patch
against master branch at commit ba82b1cb5a14c2cf109deb8a862389142d92f541.
ATTACHMENT ID: 12823161
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated
34 warning messages.
{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 core tests{color}. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/PreCommit-PHOENIX-Build/511//testReport/
Javadoc warnings:
https://builds.apache.org/job/PreCommit-PHOENIX-Build/511//artifact/patchprocess/patchJavadocWarnings.txt
Console output:
https://builds.apache.org/job/PreCommit-PHOENIX-Build/511//console
This message is automatically generated.
> Unnecessary UGI proxy user impersonation check
> ----------------------------------------------
>
> Key: PHOENIX-3175
> URL: https://issues.apache.org/jira/browse/PHOENIX-3175
> Project: Phoenix
> Issue Type: Bug
> Reporter: Josh Elser
> Assignee: Josh Elser
> Fix For: 4.9.0, 4.8.1
>
> Attachments: PHOENIX-3175.001.patch
>
>
> While looking at some issues reported by [~jpplayer], we found that some of
> the default Hadoop proxyuser configuration properties in core-site.xml
> weren't working as intended.
> [~devaraj]'s keen eye noticed that PQS was doing an unnecessary UGI ProxyUser
> impersonation check.
> We can rely on the SPNEGO authentication as the barrier to use PQS, but then
> defer to the impersonation check that HBase is already doing as to which PQS
> instances are allowed to talk to HBase (defined by core-site.xml).
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