Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm
Precedence: bulk
Date: Wed, 25 Nov 2015 23:09:11 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12915024.1448061138000.197333.1448492951086@Atlassian.JIRA>
In-Reply-To: <JIRA.12915024.1448061138000@Atlassian.JIRA>
References: <JIRA.12915024.1448061138000@Atlassian.JIRA>
 <JIRA.12915024.1448061138590@arcas>
Subject: [jira] [Commented] (HBASE-14865) Support passing multiple QOPs to
 SaslClient/Server via hbase.rpc.protection
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


    [ https://issues.apache.org/jira/browse/HBASE-14865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15027770#comment-15027770 ] 

Hadoop QA commented on HBASE-14865:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12774403/HBASE-14865-master-v4.patch
  against master branch at commit 90bdb0dc7412f3ae8fc1e14ce033bf115c6332f3.
  ATTACHMENT ID: 12774403

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 27 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 2.6.1 2.7.0 2.7.1)

    {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:red}-1 checkstyle{color}.  The applied patch generated 18686 checkstyle errors (more than the master's current 18685 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/16665//testReport/
Release Findbugs (version 2.0.3) 	warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/16665//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors: https://builds.apache.org/job/PreCommit-HBASE-Build/16665//artifact/patchprocess/checkstyle-aggregate.html

                Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/16665//console

This message is automatically generated.

> Support passing multiple QOPs to SaslClient/Server via hbase.rpc.protection
> ---------------------------------------------------------------------------
>
>                 Key: HBASE-14865
>                 URL: https://issues.apache.org/jira/browse/HBASE-14865
>             Project: HBase
>          Issue Type: Improvement
>          Components: security
>            Reporter: Appy
>            Assignee: Appy
>         Attachments: HBASE-14865-master-v2.patch, HBASE-14865-master-v3.patch, HBASE-14865-master-v4.patch, HBASE-14865-master.patch
>
>
> Currently, we can set the value of hbase.rpc.protection to one of authentication/integrity/privacy. It is the used to set {{javax.security.sasl.qop}} in SaslUtil.java.
> The problem is, if a cluster wants to switch from one qop to another, it'll have to take a downtime. Rolling upgrade will create a situation where some nodes have old value and some have new, which'll prevent any communication between them. There will be similar issue when clients will try to connect.
> {{javax.security.sasl.qop}} can take in a list of QOP in preferences order. So a transition from qop1 to qop2 can be easily done like this
> "qop1" --> "qop2,qop1" --> rolling restart --> "qop2" --> rolling restart
> Need to change hbase.rpc.protection to accept a list too.


--
This message was sent by Atlassian JIRA
(v6.3.4#6332)