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Posted to commits@kudu.apache.org by to...@apache.org on 2016/06/22 20:53:13 UTC
[50/51] [partial] incubator-kudu-site git commit: Initial import from
site repo
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/02/26/apache-kudu-0-7-0-released.html
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diff --git a/2016/02/26/apache-kudu-0-7-0-released.html b/2016/02/26/apache-kudu-0-7-0-released.html
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+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) 0.7.0 released</title>
+ <!-- Bootstrap core CSS -->
+ <link href="/css/bootstrap.min.css" rel="stylesheet" />
+
+ <!-- Custom styles for this template -->
+ <link href="/css/justified-nav.css" rel="stylesheet" />
+
+ <link href="/css/kudu.css" rel="stylesheet"/>
+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
+ <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+ <![endif]-->
+ </head>
+ <body>
+ <!-- Fork me on GitHub -->
+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
+ <div class="kudu-site container-fluid">
+ <!-- Static navbar -->
+ <nav class="container-fluid navbar-default">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+ <span class="sr-only">Toggle navigation</span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+
+ <a class="logo" href="/"><img src="/img/logo_small.png" width="80" /></a>
+
+ </div>
+ <div id="navbar" class="navbar-collapse collapse navbar-right">
+ <ul class="nav navbar-nav">
+ <li >
+ <a href="/">Home</a>
+ </li>
+ <li >
+ <a href="/overview.html">Overview</a>
+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) 0.7.0 released</h1>
+ <p class="meta">Posted 26 Feb 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>The Apache Kudu (incubating) team is happy to announce its first release as
+part of the ASF Incubator, version 0.7.0!</p>
+
+<p>This latest version has a number of improvements since 0.6.0:</p>
+
+<!--more-->
+
+<ul>
+ <li>Kudu now has limited support for Apache Spark, through a simple <code>kuduRDD</code> API</li>
+ <li>Several improvements to the Java client including better error handling support and fixes for a potential client hang.</li>
+ <li>Better platform support, including support for building on RHEL 7, CentOS 7, and SLES 12.</li>
+ <li>The Kudu Python client has been completely revamped and is now considered a supported feature.</li>
+ <li>Numerous bug fixes and small improvements for better stability, performance, and usability.</li>
+</ul>
+
+<p>Thanks to Jean-Daniel Cryans for managing this release, as well as to all those who contributed or provided feedback and bug reports.</p>
+
+<ul>
+ <li>Read the detailed <a href="http://getkudu.io/releases/0.7.0/docs/release_notes.html">Kudu 0.7.0 release notes</a></li>
+ <li>Download the <a href="http://getkudu.io/releases/0.7.0/">Kudu 0.7.0 source release</a></li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
+ </footer>
+ </div>
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
+ <script src="/js/bootstrap.js"></script>
+ <script>
+ (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+ m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+ })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ ga('create', 'UA-68448017-1', 'auto');
+ ga('send', 'pageview');
+
+ </script>
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/anchor-js/3.1.0/anchor.js"></script>
+ <script>
+ anchors.options = {
+ placement: 'right',
+ visible: 'touch',
+ };
+ anchors.add();
+ </script>
+ </body>
+</html>
+
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/03/10/apache-kudu-0-7-1-released.html
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diff --git a/2016/03/10/apache-kudu-0-7-1-released.html b/2016/03/10/apache-kudu-0-7-1-released.html
new file mode 100644
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--- /dev/null
+++ b/2016/03/10/apache-kudu-0-7-1-released.html
@@ -0,0 +1,197 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) 0.7.1 released</title>
+ <!-- Bootstrap core CSS -->
+ <link href="/css/bootstrap.min.css" rel="stylesheet" />
+
+ <!-- Custom styles for this template -->
+ <link href="/css/justified-nav.css" rel="stylesheet" />
+
+ <link href="/css/kudu.css" rel="stylesheet"/>
+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
+ <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+ <![endif]-->
+ </head>
+ <body>
+ <!-- Fork me on GitHub -->
+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
+ <div class="kudu-site container-fluid">
+ <!-- Static navbar -->
+ <nav class="container-fluid navbar-default">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+ <span class="sr-only">Toggle navigation</span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+
+ <a class="logo" href="/"><img src="/img/logo_small.png" width="80" /></a>
+
+ </div>
+ <div id="navbar" class="navbar-collapse collapse navbar-right">
+ <ul class="nav navbar-nav">
+ <li >
+ <a href="/">Home</a>
+ </li>
+ <li >
+ <a href="/overview.html">Overview</a>
+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) 0.7.1 released</h1>
+ <p class="meta">Posted 10 Mar 2016 by Jean-Daniel Cryans</p>
+ </header>
+ <div class="entry-content">
+ <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
+0.7.1!</p>
+
+<p>This latest release fixes several bugs found during and after the release
+of 0.7.0. Special thanks are due to several community users who reported
+bugs fixed in this release:
+<!--more--></p>
+
+<ul>
+ <li>Chris George, for reporting a critical bug in the Java client preventing it from scanning large partitioned tables with single scanner object instances. (KUDU-1325)</li>
+ <li>Bruce Song Zhang, for running cluster stress tests which identified a potential data corruption in certain random access write workloads involving frequent row deletions (KUDU-1341)</li>
+ <li>Nick Wolf, for reporting a bug where Kudu\u2019s internal clock could jump backwards causing a server to crash and fail to restart. (KUDU-1345)</li>
+</ul>
+
+<p>Thanks again to Jean-Daniel Cryans for managing this release!</p>
+
+<ul>
+ <li>Read the detailed <a href="http://getkudu.io/releases/0.7.1/docs/release_notes.html">Kudu 0.7.1 release notes</a></li>
+ <li>Download the <a href="http://getkudu.io/releases/0.7.1/">Kudu 0.7.1 source release</a></li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
+ </footer>
+ </div>
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
+ <script src="/js/bootstrap.js"></script>
+ <script>
+ (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+ m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+ })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ ga('create', 'UA-68448017-1', 'auto');
+ ga('send', 'pageview');
+
+ </script>
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/anchor-js/3.1.0/anchor.js"></script>
+ <script>
+ anchors.options = {
+ placement: 'right',
+ visible: 'touch',
+ };
+ anchors.add();
+ </script>
+ </body>
+</html>
+
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/03/20/weekly-update.html
----------------------------------------------------------------------
diff --git a/2016/03/20/weekly-update.html b/2016/03/20/weekly-update.html
new file mode 100644
index 0000000..aec1aec
--- /dev/null
+++ b/2016/03/20/weekly-update.html
@@ -0,0 +1,257 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) Weekly Update March 21, 2016</title>
+ <!-- Bootstrap core CSS -->
+ <link href="/css/bootstrap.min.css" rel="stylesheet" />
+
+ <!-- Custom styles for this template -->
+ <link href="/css/justified-nav.css" rel="stylesheet" />
+
+ <link href="/css/kudu.css" rel="stylesheet"/>
+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
+ <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+ <![endif]-->
+ </head>
+ <body>
+ <!-- Fork me on GitHub -->
+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
+ <div class="kudu-site container-fluid">
+ <!-- Static navbar -->
+ <nav class="container-fluid navbar-default">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+ <span class="sr-only">Toggle navigation</span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+
+ <a class="logo" href="/"><img src="/img/logo_small.png" width="80" /></a>
+
+ </div>
+ <div id="navbar" class="navbar-collapse collapse navbar-right">
+ <ul class="nav navbar-nav">
+ <li >
+ <a href="/">Home</a>
+ </li>
+ <li >
+ <a href="/overview.html">Overview</a>
+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) Weekly Update March 21, 2016</h1>
+ <p class="meta">Posted 20 Mar 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>Kudu is a fast-moving young open source project, and we\u2019ve heard from a few
+members of the community that it can be difficult to keep track of what\u2019s
+going on day-to-day. A typical month comprises 80-100 individual patches
+committed and hundreds of code review and discussion
+emails. So, inspired by similar weekly newsletters like
+<a href="http://llvmweekly.org/">LLVM Weekly</a> and <a href="http://lwn.net/Kernel/">LWN\u2019s weekly kernel coverage</a>
+we\u2019re going to experiment with our own weekly newsletter covering
+recent development and Kudu-related news.
+<!--more--></p>
+
+<p>If you find this post useful, please let us know by emailing the
+<a href="mailto:user@kudu.incubator.apache.org">kudu-user mailing list</a> or
+tweeting at <a href="https://twitter.com/">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p>
+
+<h2 id="news-and-articles-from-around-the-web">News and articles from around the web</h2>
+
+<ul>
+ <li>Apache Kudu (incubating) 0.7.1 was released last week, and this week
+Cloudera announced that its
+<a href="http://www.cloudera.com/documentation/betas/kudu/latest/topics/kudu_installation.html">Kudu 0.7.1 binaries</a>
+are now available.</li>
+ <li>The Ibis open source project <a href="http://blog.ibis-project.org/release-0.7/">released version 0.7.0</a>
+which includes support for querying Kudu. <a href="http://blog.ibis-project.org/kudu-impala-ibis/">An earlier post</a>
+shows an example of the Ibis-Kudu integration in action.</li>
+</ul>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>Since the first public release, Kudu has had some experimental support for high-availability
+master processes. Adar Dembo has started some work identifying the current gaps that make it
+experimental and outlining some plans to stabilize it enough for reliable production use.
+This week he posted a <a href="http://gerrit.cloudera.org:8080/#/c/2527/">design doc</a> as well as
+some <a href="http://gerrit.cloudera.org:8080/#/c/2583/">analysis of CatalogManager code paths</a>.</p>
+ </li>
+ <li>
+ <p>David Alves kicked off a <a href="http://markmail.org/message/p4njqwkls7di7aoa">discussion about version numbers for the Python client</a>.
+The discussion trailed off with some general agreement that the Python client would
+keep to its own version numbering scheme for the time being, rather than being tied
+to specific Kudu versions.</p>
+ </li>
+ <li>
+ <p>Binglin Chang\u2019s patch for <a href="http://gerrit.cloudera.org:8080/#/c/2327/">per-tablet write quotas</a>
+and associated throttling passed review and should be committed soon. This adds a very basic
+throttling mechanism that can provide for some basic isolation and capacity planning for
+multi-tenant clusters. It will be considered an experimental feature in the 0.8.0 release.</p>
+ </li>
+ <li>
+ <p>Dan Burkert finished off some patches originally prototyped by Todd Lipcon which add
+two types of \u201cfeature flags\u201d for Kudu\u2019s RPC system. Feature flags are a mechanism by which
+Kudu clients and servers can expose to one another what specific features they support,
+enabling better cross-version compatibility. The <a href="http://gerrit.cloudera.org:8080/#/c/2238/">first type of feature flag</a>
+enumerates the features supported by the RPC system itself. The <a href="http://gerrit.cloudera.org:8080/#/c/2239/">second type</a>
+are scoped to an individual call, and can be used by a client to assert that the server
+is new enough to properly interpret requests. The commit messages and code documentation
+included in these patches give example use cases.</p>
+ </li>
+ <li>
+ <p>Dan also finished off most of a patch series implementing improved partition pruning
+support. This will help reduce the number of servers that a client must contact when
+scanning a table with predicates (e.g. by eliminating tablets from a hash-partitioned
+table when the scanner specifies an equality predicate on the hash-distributed column).
+More details can be found in the
+<a href="https://github.com/apache/incubator-kudu/blob/master/docs/design-docs/scan-optimization-partition-pruning.md">partition-pruning design doc</a>
+as well as the patches (<a href="http://gerrit.cloudera.org:8080/#/c/2137/">1</a>,
+<a href="http://gerrit.cloudera.org:8080/#/c/2413/">2</a>,
+<a href="http://gerrit.cloudera.org:8080/#/c/2138/">3</a>).</p>
+ </li>
+</ul>
+
+<h2 id="upcoming-talks-and-meetups">Upcoming talks and meetups</h2>
+
+<ul>
+ <li>Dan Burkert will be presenting his work on a
+<a href="https://github.com/danburkert/kudu-rs">Rust language client library for Kudu</a>
+at the <a href="http://www.meetup.com/Rust-Bay-Area/events/229107276/">Rust Bay Area</a> meetup.</li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
+ </footer>
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+
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/03/28/weekly-update.html
----------------------------------------------------------------------
diff --git a/2016/03/28/weekly-update.html b/2016/03/28/weekly-update.html
new file mode 100644
index 0000000..e7bf795
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+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) Weekly Update March 28, 2016</title>
+ <!-- Bootstrap core CSS -->
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+
+ <!-- Custom styles for this template -->
+ <link href="/css/justified-nav.css" rel="stylesheet" />
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+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
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+ <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+ <![endif]-->
+ </head>
+ <body>
+ <!-- Fork me on GitHub -->
+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
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+ <!-- Static navbar -->
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+ <span class="icon-bar"></span>
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+
+ </div>
+ <div id="navbar" class="navbar-collapse collapse navbar-right">
+ <ul class="nav navbar-nav">
+ <li >
+ <a href="/">Home</a>
+ </li>
+ <li >
+ <a href="/overview.html">Overview</a>
+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) Weekly Update March 28, 2016</h1>
+ <p class="meta">Posted 28 Mar 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>Welcome to the second edition of the Kudu Weekly Update. As with last week\u2019s
+inaugural post, we\u2019ll cover ongoing development and news in the Apache Kudu
+project on a weekly basis.</p>
+
+<!--more-->
+
+<p>If you find this post useful, please let us know by emailing the
+<a href="mailto:user@kudu.incubator.apache.org">kudu-user mailing list</a> or
+tweeting at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>Binglin Chang\u2019s patch for <a href="http://gerrit.cloudera.org:8080/#/c/2327/">per-tablet write quotas</a>,
+described in last week\u2019s post, was committed this week. This new experimental feature will be
+available in the upcoming 0.8.0 release.</p>
+ </li>
+ <li>
+ <p>Development discussion around improving the stability of the high-availability
+Kudu master continued on the <a href="http://gerrit.cloudera.org:8080/#/c/2527/">design doc review</a>.</p>
+ </li>
+ <li>
+ <p>Dan Burkert has been working on a <a href="http://gerrit.cloudera.org:8080/#/c/2443/">design doc</a>
+for a \u201cscan tokens\u201d API as described in the <a href="https://issues.apache.org/jira/browse/KUDU-1312">KUDU-1312</a>
+JIRA. He also posted a preliminary patch series for the
+<a href="http://gerrit.cloudera.org:8080/#/c/2592/">Java implementation</a> of the API.</p>
+
+ <p>This work will make it easier to integrate query and execution engines such as
+Spark, MapReduce, and Drill with Kudu. In particular, the API aims to support features
+such as partition pruning based on Kudu\u2019s distribution schemas. See the design document
+for more details.</p>
+ </li>
+ <li>
+ <p>Ara Ebrahimi has been working on a Kudu sink for Flume. This will make it easier for
+users of Flume to build streaming ingest pipelines into Kudu tables. The
+<a href="http://gerrit.cloudera.org:8080/#/c/2600/">code review</a> is making steady progress
+with reviews by Mike Percy and Harsh J.</p>
+ </li>
+ <li>
+ <p>Jean-Daniel Cryans was the release manager for the past couple of releases and is
+acting as RM again for the upcoming 0.8.0 release. This week he reminded developers
+that <a href="http://markmail.org/thread/syfg6icqhfgxlcvi">the 0.8.0 train will soon be departing the station</a>.
+JD is trying to follow the \u201ctrain\u201d release model: if a feature is ready when the release\u2019s
+time comes, it will be included. Otherwise, it will have to wait for the next release
+to depart.</p>
+
+ <p>The thread hasn\u2019t generated much discussion, as it\u2019s just a reminder of the schedule
+that JD proposed a few months back. However, the focus this coming week will likely
+be on fixing blockers and getting the last bits and pieces of in-flight features
+in before a release candidate is cut.</p>
+ </li>
+</ul>
+
+<h2 id="upcoming-talks-and-meetups">Upcoming talks and meetups</h2>
+
+<ul>
+ <li>This week, O\u2019Reilly and Cloudera will be hosting the Strata/Hadoop World
+in San Jose. The conference will feature two talks on Kudu:</li>
+</ul>
+
+<ol>
+ <li>Thu, Mar 31, 2016. <a href="http://conferences.oreilly.com/strata/hadoop-big-data-ca/public/schedule/detail/47055">Strata Hadoop World</a>. San Jose, CA, USA.<br />
+<em>Fast data made easy with Apache Kafka and Apache Kudu (incubating)</em>. Presented by Ted Malaska and Jeff Holoman.</li>
+ <li>Wed, Mar 30, 2016. <a href="http://conferences.oreilly.com/strata/hadoop-big-data-ca/public/schedule/detail/46916">Strata Hadoop World</a>. San Jose, CA, USA.<br />
+<em>Hadoop\u2019s storage gap: Resolving transactional-access and analytic-performance tradeoffs with Apache Kudu (incubating)</em>. Presented by Todd Lipcon.</li>
+</ol>
+
+<p>Datanami has posted a <a href="http://www.datanami.com/2016/03/28/strata-preview-resolving-hadoops-storage-gap/">preview of Todd Lipcon\u2019s talk</a>.</p>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
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http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/04/04/weekly-update.html
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diff --git a/2016/04/04/weekly-update.html b/2016/04/04/weekly-update.html
new file mode 100644
index 0000000..b73a1db
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+<html lang="en">
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+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) Weekly Update April 4, 2016</title>
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+ </head>
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+ <!-- Fork me on GitHub -->
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+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) Weekly Update April 4, 2016</h1>
+ <p class="meta">Posted 04 Apr 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>Welcome to the third edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu (incubating) project.</p>
+
+<!--more-->
+
+<p>If you find this post useful, please let us know by emailing the
+<a href="mailto:user@kudu.incubator.apache.org">kudu-user mailing list</a> or
+tweeting at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>The 0.8.0 release train is progressing nicely. Jean-Daniel Cryans posted a first
+release candidate <a href="http://mail-archives.apache.org/mod_mbox/incubator-kudu-dev/201604.mbox/%3CCAGpTDNfA-hsv6xkeNcvwBGarP1sri%2BvBYqYNt70YWeH44_QPSw%40mail.gmail.com%3E">VOTE thread</a>
+on the dev mailing list. Please download the release candidate and give it a try.</p>
+ </li>
+ <li>
+ <p>Ara Ebrahimi\u2019s implementation of a <a href="https://github.com/apache/incubator-kudu/blob/master/java/kudu-flume-sink/">Kudu sink for Apache Flume</a>
+was completed this week. Mike Percy worked on some follow-up around documentation and a shaded
+<em>jar-with-dependencies</em> for easier consumption.</p>
+ </li>
+ <li>
+ <p>Mike also worked on and committed an <a href="http://gerrit.cloudera.org:8080/#/c/2640/">improvement to the Java API</a>
+so that error results for failed write operations are easier to handle. Previously,
+clients had to perform string comparisons to know whether an insert failed due
+to something like a duplicate key constraint rather than some other less expected
+error.</p>
+ </li>
+ <li>
+ <p>After some early cluster testing of the new implementation of scanner predicates,
+a few tricky bugs were discovered. The first was around proper handling of inequality
+predicates on floating point columns. The second involved handling predicates like
+\u2018my_int8_col <= 127\u2019: for non-nullable columns, this predicate is a tautology
+and can be eliminated. However, for nullable columns, such a predicate is equivalent
+to \u2018my_int8_col IS NOT NULL\u2019. In order to fix this, Dan Burkert added an internal
+<a href="http://gerrit.cloudera.org:8080/#/c/2671/">implementation of \u2018IS NOT NULL\u2019</a>.</p>
+
+ <p>These bugs also exposed a few gaps in test coverage around predicate handling. Dan
+added a couple thousand lines worth of new test coverage both from <a href="http://gerrit.cloudera.org:8080/2677">C++</a>
+and <a href="http://gerrit.cloudera.org:8080/#/c/2591/">Java</a>.</p>
+
+ <p>These exhaustive tests also identified a <a href="https://issues.apache.org/jira/browse/KUDU-1386">gap in Kudu\u2019s handling of NaN
+float values</a>. The team
+elected to leave this as a known issue for now, since usage of NaN is relatively
+rare.</p>
+ </li>
+ <li>
+ <p>Todd Lipcon fixed a <a href="http://gerrit.cloudera.org:8080/#/c/2483/">bug in Kudu\u2019s implementation of Raft configuration
+change</a>.
+This bug could cause tablet replicas to become \u201cstuck\u201d after certain types of network
+partitions. The fix will be included in the upcoming 0.8 release.</p>
+ </li>
+ <li>
+ <p>Mike Percy has been working on a <a href="http://gerrit.cloudera.org:8080/#/c/2595/">bug</a>
+where tablet servers fail to start up after their write-ahead logs (WALs) have been
+truncated. This can happen on certain types of machine crashes, or if the disks
+fill up under a write workload.</p>
+ </li>
+ <li>
+ <p>Todd Lipcon spent time this week testing Kudu on a small cluster with a 3TB
+TPC-H dataset. In particular, he was focusing on concurrent query workloads,
+including scenarios with multiple read-only users in addition to combining
+a query workload with a write workload. As a result, he identified a few
+issues around Kudu\u2019s handling of RPCs in overload conditions.</p>
+
+ <p>In order to improve the behavior on the server side, Todd changed the RPC
+scheduling algorithm to use an <a href="https://en.wikipedia.org/wiki/Earliest_deadline_first_scheduling">earliest-deadline-first</a>
+policy. This has the effect of preventing query timeouts: a query which
+is closest to experiencing a timeout will be scheduled with higher priority
+over those which have plenty of time left.</p>
+
+ <p>In addition, this work identified a few bugs in the Kudu C++ client.
+In particular, in the case where the server was overloaded, the client
+would sometimes <a href="http://gerrit.cloudera.org:8080/#/c/2654/">incorrectly rewind to the start of the current
+tablet</a> resulting in incorrect
+results. In other cases, the client would end up in a <a href="http://gerrit.cloudera.org:8080/#/c/2709/">tight loop sending
+RPCs to the master</a>. Fixes
+for both of these issues will be in the upcoming 0.8 release.</p>
+ </li>
+</ul>
+
+<h2 id="upcoming-talks-and-meetups">Upcoming talks and meetups</h2>
+
+<ul>
+ <li>Todd Lipcon will be presenting an introductory Kudu talk at <a href="http://www.dataengconf.com/schedule/">DataEngConf</a>
+on Friday, April 8th.</li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
+ </footer>
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+
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/04/11/weekly-update.html
----------------------------------------------------------------------
diff --git a/2016/04/11/weekly-update.html b/2016/04/11/weekly-update.html
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+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) Weekly Update April 11, 2016</title>
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+
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+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
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+ <link rel="alternate" type="application/atom+xml"
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+ </head>
+ <body>
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+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
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+ <!-- Static navbar -->
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+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
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+ </button>
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+
+ </div>
+ <div id="navbar" class="navbar-collapse collapse navbar-right">
+ <ul class="nav navbar-nav">
+ <li >
+ <a href="/">Home</a>
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+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
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+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) Weekly Update April 11, 2016</h1>
+ <p class="meta">Posted 11 Apr 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>Welcome to the fourth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu (incubating) project.</p>
+
+<!--more-->
+
+<p>If you find this post useful, please let us know by emailing the
+<a href="mailto:user@kudu.incubator.apache.org">kudu-user mailing list</a> or
+tweeting at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p>
+
+<h2 id="project-news">Project news</h2>
+
+<ul>
+ <li>
+ <p>The first release candidate for the 0.8.0 release was voted upon last week by
+the Kudu project members as well as the Apache Incubator PMC. The vote passed
+on the first try, so this release candidate will is now the official 0.8.0
+release.</p>
+
+ <p>The <a href="http://getkudu.io/releases/0.8.0/docs/release_notes.html">release notes</a>
+summarize the new features, improvements, and important bug fixes. The
+release itself and its documentation can be found at the
+<a href="http://getkudu.io/releases/0.8.0/">Kudu 0.8.0 release</a> page.</p>
+
+ <p>Thank you to the 11 developers who contributed the 172 bug fixes and
+improvements for this release!</p>
+ </li>
+ <li>
+ <p>Congratulations to Binglin Chang who was elected as a new committer and
+Podling Project Management Committee (PPMC) member this past week.
+Binglin has contributed many bug reports and fixes and new features,
+and has also given several presentations about Kudu. He is also the
+first community member to run a Kudu cluster in a real production workload.
+Thanks for your contributions, Binglin!</p>
+ </li>
+</ul>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>Darren Hoo reported an issue on the mailing list where his Kudu daemons were
+occasionally crashing in a workload involving large string cell values on the
+order of tens of KB. Todd Lipcon investigated the issue and provided a <a href="http://gerrit.cloudera.org:8080/2725">bug
+fix</a>.</p>
+
+ <p>It turns out that this bug has been present since the third week of Kudu
+development in 2012. Given that the bug persisted so long, yet it was
+relatively easy to reproduce, it highlights that Kudu needs further
+testing for use cases with larger cell values. In particular, large
+primary keys or updates containing large cells would trigger this problem.</p>
+ </li>
+ <li>
+ <p>Activity picked back up on the <a href="http://gerrit.cloudera.org:8080/#/c/2642/">design document for the Replay Cache feature</a>.
+This feature\u2019s goal is to allow more transparent failovers between Kudu
+servers and allow operations to be retried without affecting the semantics
+seen by clients.</p>
+
+ <p>As an example, consider the case when an \u2018INSERT\u2019 operation of a single
+row times out. Upon receiving a timeout response, the client does not know
+whether the time out occurred before the insert was processed, or after.
+The client may then retry the operation, perhaps on a different replica.
+If the original operation was in fact successfully applied before the
+timeout occurred, the client might receive an erroneous \u201crow already exists\u201d
+error.</p>
+
+ <p>The \u201creplay cache\u201d feature, currently being designed by David Alves, is
+meant to avoid this issue: each server will keep a relatively small cache
+of recently applied operations so that, if a retry arrives, it can
+correctly respond with the original result rather than applying it a second
+time.</p>
+ </li>
+ <li>
+ <p>Binglin Chang reported an interesting bug where <a href="https://issues.apache.org/jira/browse/KUDU-1391">two of three replicas were
+online, but neither one was being elected as leader</a>.
+The issue occurred on his 70-node cluster after accidentally shutting down
+about half of the servers for ten minutes. Upon recovery, one out of the
+thousands of tablets got stuck in this situation. Mike Percy and Todd Lipcon
+have been discussing the issue on the JIRA and seem to be converging on
+some action items to prevent it from reoccurring.</p>
+ </li>
+ <li>
+ <p>Benjamin Kim revived an old thread about running <a href="http://markmail.org/thread/mznrulrh3o4625ei">Spark on Kudu</a>.
+Users on the thread are piping up to write about their Spark use cases.
+It seems likely that, given this interest, some Spark-on-Kudu improvements
+will be happening in the near term. If you are interested in contributing,
+please pipe up on the mailing list.</p>
+ </li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
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http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/04/12/apache-kudu-0-8-0-released.html
----------------------------------------------------------------------
diff --git a/2016/04/12/apache-kudu-0-8-0-released.html b/2016/04/12/apache-kudu-0-8-0-released.html
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+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Apache Kudu (incubating) 0.8.0 released</title>
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+
+ <link href="/css/kudu.css" rel="stylesheet"/>
+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
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+ <![endif]-->
+ </head>
+ <body>
+ <!-- Fork me on GitHub -->
+ <a class="fork-me-on-github" href="https://github.com/apache/incubator-kudu"><img src="//aral.github.io/fork-me-on-github-retina-ribbons/right-cerulean@2x.png" alt="Fork me on GitHub" /></a>
+
+ <div class="kudu-site container-fluid">
+ <!-- Static navbar -->
+ <nav class="container-fluid navbar-default">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+ <span class="sr-only">Toggle navigation</span>
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+ </li>
+ <li >
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+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul>
+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu (incubating) 0.8.0 released</h1>
+ <p class="meta">Posted 12 Apr 2016 by Jean-Daniel Cryans</p>
+ </header>
+ <div class="entry-content">
+ <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
+0.8.0!</p>
+
+<p>This latest version adds a sink for Apache Flume, partition pruning in the C++
+client and related improvements on the server-side, better error-handling in Java
+client, plus many other improvements and bug fixes.</p>
+
+<ul>
+ <li>Read the detailed <a href="http://getkudu.io/releases/0.8.0/docs/release_notes.html">Kudu 0.8.0 release notes</a></li>
+ <li>Download the <a href="http://getkudu.io/releases/0.8.0/">Kudu 0.8.0 source release</a></li>
+</ul>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
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+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
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+
http://git-wip-us.apache.org/repos/asf/incubator-kudu-site/blob/a3d04f9b/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
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+++ b/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
@@ -0,0 +1,211 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu (incubating) completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu (incubating) - Ingesting JSON Data Into Apache Kudu with StreamSets Data Collector</title>
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+ <![endif]-->
+ </head>
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+ <!-- Static navbar -->
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+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <li >
+ <a href="/community.html">Community</a>
+ </li>
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+ </div><!--/.nav-collapse -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu (incubating) Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Ingesting JSON Data Into Apache Kudu with StreamSets Data Collector</h1>
+ <p class="meta">Posted 14 Apr 2016 by Pat Patterson</p>
+ </header>
+ <div class="entry-content">
+ <p>At the <a href="http://2016.hadoopsummit.org/dublin/">Hadoop Summit in Dublin</a>
+this week, <a href="https://twitter.com/TedMalaska">Ted Malaska</a>, Principal
+Solutions Architect at Cloudera, and I presented <em>Ingest and Stream
+Processing - What Will You Choose?</em>, looking at the big data streaming
+landscape with a focus on ingest. The session closed with a demo of
+StreamSets Data Collector, the open source graphical IDE for building
+ingest pipelines.</p>
+
+<p>In the demo, I built a pipeline to read JSON data from Apache Kafka,
+augmented the data in JavaScript, and wrote the resulting records to
+both Apache Kudu (incubating) for analysis and Apache Kafka for
+visualization.</p>
+
+<!--more-->
+
+<p>Here\u2019s a recording of the session:</p>
+
+<p><a href="https://www.youtube.com/watch?v=LTONR-L40Xg"><img src="https://img.youtube.com/vi/LTONR-L40Xg/0.jpg" alt="YouTube video" /></a></p>
+
+<p>The Apache Kudu destination is new in StreamSets Data Collector 1.3.0.0,
+<a href="https://streamsets.com/blog/announcing-data-collector-ver-1-3-0-0/">released this week</a>
+and <a href="https://streamsets.com/opensource/">available for download</a>.</p>
+
+<p>Learn more about StreamSets at
+<a href="https://streamsets.com/">https://streamsets.com/</a>.</p>
+
+<h2 id="about-the-author">About the Author</h2>
+
+<p><a href="https://about.me/patpatterson">Pat Patterson</a> was recently hired as
+Community Champion at StreamSets. Prior to StreamSets, Pat was a
+developer evangelist at Salesforce, focused on identity, integration and
+the Internet of Things and, before that, managed the OpenSSO community
+at Sun Microsystems. Pat enjoys hacking code at every level - from
+kernel drivers in C to web front ends in JavaScript.</p>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
+
+ <li> <a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a> </li>
+
+ <li> <a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a> </li>
+
+ <li> <a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a> </li>
+
+ <li> <a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a> </li>
+
+ <li> <a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a> </li>
+
+ <li> <a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a> </li>
+
+ <li> <a href="/2016/04/19/kudu-0-8-0-predicate-improvements.html">Predicate Improvements in Kudu 0.8</a> </li>
+
+ <li> <a href="/2016/04/18/weekly-update.html">Apache Kudu (incubating) Weekly Update April 18, 2016</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="pull-left">
+ <a href="http://incubator.apache.org"><img src="/img/apache-incubator.png" width="225" height="53" align="right"/></a>
+ </p>
+ <p class="small">
+ Apache Kudu (incubating) is an effort undergoing incubation at the Apache Software
+ Foundation (ASF), sponsored by the Apache Incubator PMC. Incubation is
+ required of all newly accepted projects until a further review
+ indicates that the infrastructure, communications, and decision making
+ process have stabilized in a manner consistent with other successful
+ ASF projects. While incubation status is not necessarily a reflection
+ of the completeness or stability of the code, it does indicate that the
+ project has yet to be fully endorsed by the ASF.
+
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
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