Hi David and Kai,
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
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
On Thu, Jun 26, 2014 at 7:27 AM, Zheng, Kai <kai.zh...@intel.com> wrote:
> Hi David,
> Quite some time ago I opened HADOOP-9952 and planned to create secured
> MiniClusters by making use of MiniKDC. Unfortunately since then I didn't
> get the chance to work on it yet. If you need something like that and would
> contribute, please let me know and see if anything I can help with. Thanks.
> -----Original Message-----
> From: Liu, David [mailto:liujion...@gmail.com]
> Sent: Thursday, June 26, 2014 10:12 PM
> To: hdfs-...@hadoop.apache.org; hdfs-iss...@hadoop.apache.org;
> yarn-...@hadoop.apache.org; firstname.lastname@example.org;
> mapreduce-...@hadoop.apache.org; secur...@hadoop.apache.org
> Subject: Anyone know how to mock a secured hdfs for unit test?
> Hi all,
> I need to test my code which read data from secured hdfs, is there any
> library to mock secured hdfs, can minihdfscluster do the work?
> Any suggestion is appreciated.
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