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https://issues.apache.org/jira/browse/HDFS-3016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13242722#comment-13242722
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Todd Lipcon commented on HDFS-3016:
-----------------------------------
Hi Jaimin, Jitendra. I tried to run this test case, but it doesn't seem to work
here:
todd@todd-w510:~/git/hadoop-common/hadoop-hdfs-project/hadoop-hdfs$ mvn test
-PstartKdc -DstartKdc=true -Dtest=TestSecureNameNode
...
Tests in error:
testName(org.apache.hadoop.hdfs.server.namenode.TestSecureNameNode): Failed
on local exception: java.io.IOException: Couldn't setup connection for
nn1/[email protected] to nn1/[email protected]; Host Details : local
host is: "todd-w510/127.0.0.1"; destination host is: ""todd-w510":40329;
The test logs show:
2012-03-30 13:39:06,611 ERROR security.UserGroupInformation
(UserGroupInformation.java:doAs(1208)) - PriviledgedActionException
as:nn1/[email protected] (auth:KERBEROS) cause:java.io.IOException:
Couldn't setup connection for nn1/[email protected] to
nn1/[email protected]
Am I making a mistake in the invocation above? Looking at the actual users.ldif
file, I don't see how this can work on any machine which actually has a
configured hostname other than localhost, since the principals are inserted
with "localhost" hostnames rather than something dynamically generated based on
the actual hostname.
> Security in unit tests
> -----------------------
>
> Key: HDFS-3016
> URL: https://issues.apache.org/jira/browse/HDFS-3016
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Jaimin D Jetly
> Assignee: Jaimin D Jetly
> Attachments: HDFS-3016.patch
>
>
> This jira tracks HDFS changes corresponding to HADOOP-8078.
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