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https://issues.apache.org/jira/browse/HADOOP-9952?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14047511#comment-14047511
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Kai Zheng commented on HADOOP-9952:
-----------------------------------
Below is from Chris:
{quote}
There are a couple of challenges with this, but I just figured out a pretty
decent setup while working on HDFS-2856. That code isn't committed yet, but if
you open patch version 5 attached to that issue and look for the
TestSaslDataTransfer class, then you'll see how it works. Most of the logic
for bootstrapping a MiniKDC and setting up the right HDFS configuration
properties is in an abstract base class named SaslDataTransferTestCase.
I hope this helps.
There are a few other open issues out there related to tests in secure mode. I
know of HDFS-4312 and HDFS-5410. It would be great to get more regular test
coverage with something that more closely approximates a secured deployment.
{quote}
> Create secured MiniClusters
> ---------------------------
>
> Key: HADOOP-9952
> URL: https://issues.apache.org/jira/browse/HADOOP-9952
> Project: Hadoop Common
> Issue Type: New Feature
> Components: security
> Reporter: Kai Zheng
>
> This proposes to create secured Mini*Clusters by incorporating MiniKdc to
> test in Kerberos mode. Would be good to provide common wrapper of MiniKdc
> with useful facilities for kinds of Mini*Clusters like MiniDFSCluster,
> MiniYARNCluster and etc, and such wrapper should be very easy to be
> incorporated into target Mini*Cluster.
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