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https://issues.apache.org/jira/browse/ZOOKEEPER-1181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13130436#comment-13130436
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Hadoop QA commented on ZOOKEEPER-1181:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12499644/ZOOKEEPER-1181.patch
against trunk revision 1185994.
+1 @author. The patch does not contain any @author tags.
-1 tests included. 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.
+1 javadoc. The javadoc tool did not generate any warning messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 findbugs. The patch does not introduce any new Findbugs (version 1.3.9)
warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed core unit tests.
+1 contrib tests. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/625//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/625//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/625//console
This message is automatically generated.
> Fix problems with Kerberos TGT renewal
> --------------------------------------
>
> Key: ZOOKEEPER-1181
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1181
> Project: ZooKeeper
> Issue Type: Bug
> Components: java client, server
> Affects Versions: 3.4.0
> Reporter: Eugene Koontz
> Assignee: Eugene Koontz
> Labels: kerberos, security
> Fix For: 3.4.0, 3.5.0
>
> Attachments: ZOOKEEPER-1181.patch, ZOOKEEPER-1181.patch,
> ZOOKEEPER-1181.patch
>
>
> Currently, in Zookeeper trunk, there are two problems with Kerberos TGT
> renewal:
> 1. TGTs obtained from a keytab are not refreshed periodically. They should
> be, just as those from ticket cache are refreshed.
> 2. Ticket renewal should be retried if it fails. Ticket renewal might fail if
> two or more separate processes (different JVMs) running as the same user try
> to renew Kerberos credentials at the same time.
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