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     <p>Note: This is a cross-post from the Cloudera Engineering Blog
 <a href="https://blog.cloudera.com/blog/2019/04/fine-grained-authorization-with-apache-kudu-and-impala/">Fine-Grained Authorization with Apache Kudu and Impala</a></p>

 <p>Apache Impala supports fine-grained authorization via Apache Sentry on all of the tables it
 manages including Apache Kudu tables. Given Impala is a very common way to access the data stored
 in Kudu, this capability allows users deploying Impala and Kudu to fully secure the Kudu data in
 multi-tenant clusters even though Kudu does not yet have native fine-grained authorization of its
 own. This solution works because Kudu natively supports coarse-grained (all or nothing)
 authorization which enables blocking all access to Kudu directly except for the impala user and
 an optional whitelist of other trusted users. This post will describe how to use Apache Impala’s
 fine-grained authorization support along with Apache Kudu’s coarse-grained authorization to
 achieve a secure multi-tenant deployment.</p>


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     <p>Note: This is a cross-post from the Cloudera Engineering Blog
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	<h1 class="entry-title"><a href="/2019/07/09/apache-kudu-1-10-0-release.html">Apache Kudu 1.10.0 Released</a></h1>
	<p class="meta">Posted 09 Jul 2019 by Grant Henke</p>
	</header>
	<div class="entry-content">

	<p>The Apache Kudu team is happy to announce the release of Kudu 1.10.0!</p>

	<p>The new release adds several new features and improvements, including the
	following:</p>



	</div>
	<div class="read-full">
	<a class="btn btn-info" href="/2019/07/09/apache-kudu-1-10-0-release.html">Read full post...</a>
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	<h1 class="entry-title"><a href="/2019/04/30/location-awareness.html">Location Awareness in Kudu</a></h1>
	<p class="meta">Posted 30 Apr 2019 by Alexey Serbin</p>
	</header>
	<div class="entry-content">

	<p>This post is about location awareness in Kudu. It gives an overview
	of the following:</p>
	<ul>
	<li>principles of the design</li>
	<li>restrictions of the current implementation</li>
	<li>potential future enhancements and extensions</li>
	</ul>



	</div>
	<div class="read-full">
	<a class="btn btn-info" href="/2019/04/30/location-awareness.html">Read full post...</a>
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	<h1 class="entry-title"><a href="/2019/04/22/fine-grained-authorization-with-apache-kudu-and-impala.html">Fine-Grained Authorization with Apache Kudu and Impala</a></h1>
	<p class="meta">Posted 22 Apr 2019 by Grant Henke</p>
	</header>
	<div class="entry-content">

	<p>Note: This is a cross-post from the Cloudera Engineering Blog
	<a href="https://blog.cloudera.com/blog/2019/04/fine-grained-authorization-with-apache-kudu-and-impala/">Fine-Grained Authorization with Apache Kudu and Impala</a></p>

	<p>Apache Impala supports fine-grained authorization via Apache Sentry on all of the tables it
	manages including Apache Kudu tables. Given Impala is a very common way to access the data stored
	in Kudu, this capability allows users deploying Impala and Kudu to fully secure the Kudu data in
	multi-tenant clusters even though Kudu does not yet have native fine-grained authorization of its
	own. This solution works because Kudu natively supports coarse-grained (all or nothing)
	authorization which enables blocking all access to Kudu directly except for the impala user and
	an optional whitelist of other trusted users. This post will describe how to use Apache Impala’s
	fine-grained authorization support along with Apache Kudu’s coarse-grained authorization to
	achieve a secure multi-tenant deployment.</p>



	</div>
	<div class="read-full">
	<a class="btn btn-info" href="/2019/04/22/fine-grained-authorization-with-apache-kudu-and-impala.html">Read full post...</a>
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	<h1 class="entry-title"><a href="/2019/03/19/testing-apache-kudu-applications-on-the-jvm.html">Testing Apache Kudu Applications on the JVM</a></h1>
	<p class="meta">Posted 19 Mar 2019 by Grant Henke & Mike Percy</p>
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	<p>Note: This is a cross-post from the Cloudera Engineering Blog
	<a href="https://blog.cloudera.com/blog/2019/03/testing-apache-kudu-applications-on-the-jvm/">Testing Apache Kudu Applications on the JVM</a></p>

	<p>Although the Kudu server is written in C++ for performance and efficiency, developers can write
	client applications in C++, Java, or Python. To make it easier for Java developers to create
	reliable client applications, we’ve added new utilities in Kudu 1.9.0 that allow you to write tests
	using a Kudu cluster without needing to build Kudu yourself, without any knowledge of C++,
	and without any complicated coordination around starting and stopping Kudu clusters for each test.
	This post describes how the new testing utilities work and how you can use them in your application
	tests.</p>



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	<h1 class="entry-title"><a href="/2019/03/15/apache-kudu-1-9-0-release.html">Apache Kudu 1.9.0 Released</a></h1>
	<p class="meta">Posted 15 Mar 2019 by Andrew Wong</p>
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	<p>The Apache Kudu team is happy to announce the release of Kudu 1.9.0!</p>

	<p>The new release adds several new features and improvements, including the
	following:</p>



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