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https://issues.apache.org/jira/browse/HADOOP-11117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14154688#comment-14154688
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Hudson commented on HADOOP-11117:
---------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk #697 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/697/])
HADOOP-11117 UGI HadoopLoginModule doesn't catch & wrap all kerberos-related
exceptions (stevel) (stevel: rev a469833639c7a5ef525a108a1ac70213881e627d)
* hadoop-common-project/hadoop-common/CHANGES.txt
*
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/TestUserGroupInformation.java
*
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/User.java
*
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java
> UGI HadoopLoginModule doesn't catch & wrap all kerberos-related exceptions
> --------------------------------------------------------------------------
>
> Key: HADOOP-11117
> URL: https://issues.apache.org/jira/browse/HADOOP-11117
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
> Affects Versions: 2.5.1
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Minor
> Attachments: HADOOP-11117-001.patch, HADOOP-11117-002.patch
>
>
> If something is failing with kerberos login,
> {{UserGroupInformation.loginUserFromKeytabAndReturnUGI()}} should fail with
> useful information. But not all exceptions from the inner code are caught and
> converted to LoginException. Those exceptions that aren't wrapped have their
> text and stack trace lost somewhere in the javax code, leaving on the text
> "login failed" and a stack trace of no value whatsoever.
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