http://git-wip-us.apache.org/repos/asf/flink-web/blob/24f3ba5a/content/blog/index.html ---------------------------------------------------------------------- diff --git a/content/blog/index.html b/content/blog/index.html index d388ac9..4c083bc 100644 --- a/content/blog/index.html +++ b/content/blog/index.html @@ -292,7 +292,7 @@ </li> <li> - <span class="page_number ">Page: 1 of 5</span> + <span class="page_number ">Page: 1 of 3</span> </li> <li> @@ -607,176 +607,6 @@ <li><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></li> - - - - - - - - <li><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></li> - - - - - - - - - - <li><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Stratosphere accepted as Apache Incubator Project</a></li> - - - - - - - - - - <li><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></li> - - - - - - - - - - <li><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></li> - - - - - - - - - - <li><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></li> - - - - - - - - - - <li><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></li> - - - - - - - - - - <li><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></li> - - - - - - - - - - <li><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></li> - - - - - - - - - - <li><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></li> - - - - </ul> - <hr> - <h2>2013</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></li> - - - - - - - - - - <li><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></li> - - - - - - - - - - <li><a href="/news/2013/03/27/www-demo-paper.html">Demo Paper "Large-Scale Social-Media Analytics on Stratosphere" Accepted at WWW 2013</a></li> - - - - </ul> - <hr> - <h2>2012</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2012/11/21/previewICDE2013.html">ICDE 2013 Demo Preview</a></li> - - - - - - - - - - <li><a href="/news/2012/11/12/btw2013demo.html">Stratosphere Demo Paper Accepted for BTW 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/10/15/icde2013.html">Stratosphere Demo Accepted for ICDE 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/08/21/release02.html">Version 0.2 Released</a></li> - - </ul>
http://git-wip-us.apache.org/repos/asf/flink-web/blob/24f3ba5a/content/blog/page2/index.html ---------------------------------------------------------------------- diff --git a/content/blog/page2/index.html b/content/blog/page2/index.html index 07d0f6c..cd7b9c8 100644 --- a/content/blog/page2/index.html +++ b/content/blog/page2/index.html @@ -164,7 +164,7 @@ <h2 class="blog-title"><a href="/news/2015/09/03/flink-forward.html">Announcing Flink Forward 2015</a></h2> <p>03 Sep 2015</p> - <p><p><a href="http://flink-forward.org/";>Flink Forward 2015</a> is the first + <p><p><a href="http://2015.flink-forward.org/";>Flink Forward 2015</a> is the first conference with Flink at its center that aims to bring together the Apache Flink community in a single place. The organizers are starting this conference in October 12 and 13 from Berlin, the place where @@ -310,7 +310,7 @@ community last month.</p> </li> <li> - <span class="page_number ">Page: 2 of 5</span> + <span class="page_number ">Page: 2 of 3</span> </li> <li> @@ -625,176 +625,6 @@ community last month.</p> <li><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></li> - - - - - - - - <li><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></li> - - - - - - - - - - <li><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Stratosphere accepted as Apache Incubator Project</a></li> - - - - - - - - - - <li><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></li> - - - - - - - - - - <li><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></li> - - - - - - - - - - <li><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></li> - - - - - - - - - - <li><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></li> - - - - - - - - - - <li><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></li> - - - - - - - - - - <li><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></li> - - - - - - - - - - <li><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></li> - - - - </ul> - <hr> - <h2>2013</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></li> - - - - - - - - - - <li><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></li> - - - - - - - - - - <li><a href="/news/2013/03/27/www-demo-paper.html">Demo Paper "Large-Scale Social-Media Analytics on Stratosphere" Accepted at WWW 2013</a></li> - - - - </ul> - <hr> - <h2>2012</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2012/11/21/previewICDE2013.html">ICDE 2013 Demo Preview</a></li> - - - - - - - - - - <li><a href="/news/2012/11/12/btw2013demo.html">Stratosphere Demo Paper Accepted for BTW 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/10/15/icde2013.html">Stratosphere Demo Accepted for ICDE 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/08/21/release02.html">Version 0.2 Released</a></li> - - </ul> http://git-wip-us.apache.org/repos/asf/flink-web/blob/24f3ba5a/content/blog/page3/index.html ---------------------------------------------------------------------- diff --git a/content/blog/page3/index.html b/content/blog/page3/index.html index 43c454b..ff9d4aa 100644 --- a/content/blog/page3/index.html +++ b/content/blog/page3/index.html @@ -284,19 +284,6 @@ academic and open source project that Flink originates from.</p> <hr> - <article> - <h2 class="blog-title"><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></h2> - <p>31 May 2014</p> - - <p><p>We are happy to announce a new major Stratosphere release, version 0.5. This release adds many new features and improves the interoperability, stability, and performance of the system. The major theme of the release is the completely new Java API that makes it easy to write powerful distributed programs.</p> - -</p> - - <p><a href="/news/2014/05/31/release-0.5.html">Continue reading »</a></p> - </article> - - <hr> - <!-- Pagination links --> @@ -307,11 +294,11 @@ academic and open source project that Flink originates from.</p> </li> <li> - <span class="page_number ">Page: 3 of 5</span> + <span class="page_number ">Page: 3 of 3</span> </li> <li> - <a href="/blog/page4" class="next">Next</a> + <span>Next</span> </li> </ul> @@ -622,176 +609,6 @@ academic and open source project that Flink originates from.</p> <li><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></li> - - - - - - - - <li><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></li> - - - - - - - - - - <li><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Stratosphere accepted as Apache Incubator Project</a></li> - - - - - - - - - - <li><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></li> - - - - - - - - - - <li><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></li> - - - - - - - - - - <li><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></li> - - - - - - - - - - <li><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></li> - - - - - - - - - - <li><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></li> - - - - - - - - - - <li><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></li> - - - - - - - - - - <li><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></li> - - - - </ul> - <hr> - <h2>2013</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></li> - - - - - - - - - - <li><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></li> - - - - - - - - - - <li><a href="/news/2013/03/27/www-demo-paper.html">Demo Paper "Large-Scale Social-Media Analytics on Stratosphere" Accepted at WWW 2013</a></li> - - - - </ul> - <hr> - <h2>2012</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2012/11/21/previewICDE2013.html">ICDE 2013 Demo Preview</a></li> - - - - - - - - - - <li><a href="/news/2012/11/12/btw2013demo.html">Stratosphere Demo Paper Accepted for BTW 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/10/15/icde2013.html">Stratosphere Demo Accepted for ICDE 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/08/21/release02.html">Version 0.2 Released</a></li> - - </ul> http://git-wip-us.apache.org/repos/asf/flink-web/blob/24f3ba5a/content/blog/page4/index.html ---------------------------------------------------------------------- diff --git a/content/blog/page4/index.html b/content/blog/page4/index.html deleted file mode 100644 index 3f64e0d..0000000 --- a/content/blog/page4/index.html +++ /dev/null @@ -1,828 +0,0 @@ -<!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; 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The <a href="https://wiki.apache.org/incubator/StratosphereProposal";>proposal</a> has been accepted by the Incubator PMC members earlier this week. The Apache Incubator is the first step in the process of giving a project to the <a href="http://apache.org";>Apache Software Foundation</a>. While under incubation, the project will move to the Apache infrastructure and adopt the community-driven development principles of the Apache Foundation. Projects can graduate from incubation to become top-level projects if they show activity, a healthy community dynamic, and releases.</p> - -</p> - - <p><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></h2> - <p>24 Feb 2014</p> - - <p><div class="lead">Students: Apply now for exciting summer projects in the Big Data / Analytics field</div> - -</p> - - <p><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></h2> - <p>18 Feb 2014 by Robert Metzger (<a href="https://twitter.com/rmetzger_";>@rmetzger_</a>)</p> - - <p><div class="lead">Get started with Stratosphere within 10 minutes using Amazon Elastic MapReduce.</div> - -</p> - - <p><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></h2> - <p>28 Jan 2014 by Robert Metzger (<a href="https://twitter.com/rmetzger_";>@rmetzger_</a>)</p> - - <p><p>We recently merged a <a href="https://github.com/stratosphere/stratosphere/pull/437";>pull request</a> that allows you to use any existing Hadoop <a href="http://developer.yahoo.com/hadoop/tutorial/module5.html#inputformat";>InputFormat</a> with Stratosphere. So you can now (in the <code>0.5-SNAPSHOT</code> and upwards versions) define a Hadoop-based data source:</p> - -</p> - - <p><a href="/news/2014/01/28/querying_mongodb.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></h2> - <p>26 Jan 2014</p> - - <p><p>Stratosphereâs hybrid approach combines <strong>MapReduce</strong> and <strong>MPP database</strong> techniques. One central part of this approach is to have a <strong>separation between the programming (API) and the way programs are executed</strong> <em>(execution plans)</em>. The <strong>compiler/optimizer</strong> decides the details concerning caching or when to partition/broadcast with a holistic view of the program. The same program may actually be executed differently in different scenarios (input data of different sizes, different number of machines).</p> - -</p> - - <p><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></h2> - <p>13 Jan 2014</p> - - <p><p>We are pleased to announce that version 0.4 of the Stratosphere system has been released. </p> - -</p> - - <p><a href="/news/2014/01/13/stratosphere-release-0.4.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></h2> - <p>12 Jan 2014</p> - - <p><p>This guide is intended to help users of previous Stratosphere versions to migrate their programs to the new API of v0.4.</p> - -</p> - - <p><a href="/news/2014/01/12/0.4-migration-guide.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></h2> - <p>10 Jan 2014</p> - - <p><p>The Stratosphere team is proud to announce that it is going to present at the <a href="http://hadoopsummit.org/amsterdam/";>Hadoop Summit 2014 in Amsterdam</a> on April 2-3. Our talk âBig Data looks tiny from Stratosphereâ is part of the âFuture of Hadoopâ Track. The talk abstract already made it into the top 5 in the <a href="https://hadoopsummit.uservoice.com/forums/196822-future-of-apache-hadoop/filters/top";>Community Vote</a> that took place by the end of last year.</p> - -</p> - - <p><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></h2> - <p>13 Dec 2013</p> - - <p> <p> Stratosphere won the second place in - the <a href="http://www.humboldt-innovation.de/de/newsdetail/News/View/Forum%2BJunge%2BSpitzenforscher%2BBIG%2BData%2B%2BResearch%2Bmeets%2BStartups-123.html";>competition</a> - organized by Humboldt Innovation on "Big Data: Research meets - Startups," where several research projects were evaluated by a - panel of experts from the Berlin startup ecosystem. The award - includes a monetary prize of 10,000 euros. - </p> - -</p> - - <p><a href="/news/2013/12/13/humboldt-innovation-award.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></h2> - <p>21 Oct 2013</p> - - <p><p>Our paper ââAll Roads Lead to Rome:â Optimistic Recovery for Distributed -Iterative Data Processingâ authored by Sebastian Schelter, Kostas -Tzoumas, Stephan Ewen and Volker Markl has been accepted accepted at the -ACM International Conference on Information and Knowledge Management -(CIKM 2013) in San Francisco.</p> - -</p> - - <p><a href="/news/2013/10/21/cikm2013-paper.html">Continue reading »</a></p> - </article> - - <hr> - - - <!-- Pagination links --> - - <ul class="pager"> - <li> - - <a href="/blog/page3" class="previous">Previous</a> - - </li> - <li> - <span class="page_number ">Page: 4 of 5</span> - </li> - <li> - - <a href="/blog/page5" class="next">Next</a> - - </li> - </ul> - - </div> - - <div class="col-sm-4" markdown="1"> - <!-- Blog posts by YEAR --> - - - - - - <h2>2016</h2> - - <ul id="markdown-toc"> - - <li><a href="/news/2016/04/06/cep-monitoring.html">Introducing Complex Event Processing (CEP) with Apache Flink</a></li> - - - - - - - - - - <li><a href="/news/2016/04/06/release-1.0.1.html">Flink 1.0.1 Released</a></li> - - - - - - - - - - <li><a href="/news/2016/03/08/release-1.0.0.html">Announcing Apache Flink 1.0.0</a></li> - - - - - - - - - - <li><a href="/news/2016/02/11/release-0.10.2.html">Flink 0.10.2 Released</a></li> - - - - </ul> - <hr> - <h2>2015</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2015/12/18/a-year-in-review.html">Flink 2015: A year in review, and a lookout to 2016</a></li> - - - - - - - - - - <li><a href="/news/2015/12/11/storm-compatibility.html">Storm Compatibility in Apache Flink: How to run existing Storm topologies on Flink</a></li> - - - - - - - - - - <li><a href="/news/2015/12/04/Introducing-windows.html">Introducing Stream Windows in Apache Flink</a></li> - - - - - - - - - - <li><a href="/news/2015/11/27/release-0.10.1.html">Flink 0.10.1 released</a></li> - - - - - - - - - - <li><a href="/news/2015/11/16/release-0.10.0.html">Announcing Apache Flink 0.10.0</a></li> - - - - - - - - - - <li><a href="/news/2015/09/16/off-heap-memory.html">Off-heap Memory in Apache Flink and the curious JIT compiler</a></li> - - - - - - - - - - <li><a href="/news/2015/09/03/flink-forward.html">Announcing Flink Forward 2015</a></li> - - - - - - - - - - <li><a href="/news/2015/09/01/release-0.9.1.html">Apache Flink 0.9.1 available</a></li> - - - - - - - - - - <li><a href="/news/2015/08/24/introducing-flink-gelly.html">Introducing Gelly: Graph Processing with Apache Flink</a></li> - - - - - - - - - - <li><a href="/news/2015/06/24/announcing-apache-flink-0.9.0-release.html">Announcing Apache Flink 0.9.0</a></li> - - - - - - - - - - <li><a href="/news/2015/05/14/Community-update-April.html">April 2015 in the Flink community</a></li> - - - - - - - - - - <li><a href="/news/2015/05/11/Juggling-with-Bits-and-Bytes.html">Juggling with Bits and Bytes</a></li> - - - - - - - - - - <li><a href="/news/2015/04/13/release-0.9.0-milestone1.html">Announcing Flink 0.9.0-milestone1 preview release</a></li> - - - - - - - - - - <li><a href="/news/2015/04/07/march-in-flink.html">March 2015 in the Flink community</a></li> - - - - - - - - - - <li><a href="/news/2015/03/13/peeking-into-Apache-Flinks-Engine-Room.html">Peeking into Apache Flink's Engine Room</a></li> - - - - - - - - - - <li><a href="/news/2015/03/02/february-2015-in-flink.html">February 2015 in the Flink community</a></li> - - - - - - - - - - <li><a href="/news/2015/02/09/streaming-example.html">Introducing Flink Streaming</a></li> - - - - - - - - - - <li><a href="/news/2015/02/04/january-in-flink.html">January 2015 in the Flink community</a></li> - - - - - - - - - - <li><a href="/news/2015/01/21/release-0.8.html">Apache Flink 0.8.0 available</a></li> - - - - - - - - - - <li><a href="/news/2015/01/06/december-in-flink.html">December 2014 in the Flink community</a></li> - - - - </ul> - <hr> - <h2>2014</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2014/11/18/hadoop-compatibility.html">Hadoop Compatibility in Flink</a></li> - - - - - - - - - - <li><a href="/news/2014/11/04/release-0.7.0.html">Apache Flink 0.7.0 available</a></li> - - - - - - - - - - <li><a href="/news/2014/10/03/upcoming_events.html">Upcoming Events</a></li> - - - - - - - - - - <li><a href="/news/2014/09/26/release-0.6.1.html">Apache Flink 0.6.1 available</a></li> - - - - - - - - - - <li><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></li> - - - - - - - - - - <li><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></li> - - - - - - - - - - <li><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Stratosphere accepted as Apache Incubator Project</a></li> - - - - - - - - - - <li><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></li> - - - - - - - - - - <li><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></li> - - - - - - - - - - <li><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></li> - - - - - - - - - - <li><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></li> - - - - - - - - - - <li><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></li> - - - - - - - - - - <li><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></li> - - - - - - - - - - <li><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></li> - - - - </ul> - <hr> - <h2>2013</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></li> - - - - - - - - - - <li><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></li> - - - - - - - - - - <li><a href="/news/2013/03/27/www-demo-paper.html">Demo Paper "Large-Scale Social-Media Analytics on Stratosphere" Accepted at WWW 2013</a></li> - - - - </ul> - <hr> - <h2>2012</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2012/11/21/previewICDE2013.html">ICDE 2013 Demo Preview</a></li> - - - - - - - - - - <li><a href="/news/2012/11/12/btw2013demo.html">Stratosphere Demo Paper Accepted for BTW 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/10/15/icde2013.html">Stratosphere Demo Accepted for ICDE 2013</a></li> - - - - - - - - - - <li><a href="/news/2012/08/21/release02.html">Version 0.2 Released</a></li> - - - </ul> - - - </div> -</div> - - <hr /> - <div class="footer text-center"> - <p>Copyright © 2014-2015 <a href="http://apache.org";>The Apache Software Foundation</a>. 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Consequently, a wide range of analytics has been proposed to understand, steer, and exploit the mechanics and laws driving their functionality and creating the resulting benefits. However, analysts usually face significant problems in scaling existing and novel approaches to match the data volume and size of modern online communities. In this work, we propose and demonstrate the usage of the massively parallel data prossesing system Stratosphere, based on second order functions as an extended notion of the MapReduce paradigm, to provide a new level of scalability to such social-media analytics. Based on the popular example of role analysis, we present and illustrate how this massively parallel approach can be leveraged to scale out complex data-mining tasks, while providing a programming approach th at eases the formulation of complete analytical workflows.</p> - - -</p> - - <p><a href="/news/2013/03/27/www-demo-paper.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2012/11/21/previewICDE2013.html">ICDE 2013 Demo Preview</a></h2> - <p>21 Nov 2012</p> - - <p> <p>This is a preview of our demo that will be presented at ICDE 2013 in Brisbane.<br /> -The demo shows how static code analysis can be leveraged to reordered UDF operators in data flow programs.</p> -<p>Detailed information can be found in our papers which are available on the <a href="/publications">publication</a> page.</p> -<p><iframe width="420" height="315" src="http://www.youtube.com/embed/ZYwCMgPXFVE"; frameborder="0" allowfullscreen></iframe></p> - -</p> - - <p><a href="/news/2012/11/21/previewICDE2013.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2012/11/12/btw2013demo.html">Stratosphere Demo Paper Accepted for BTW 2013</a></h2> - <p>12 Nov 2012</p> - - <p> <p>Our demo submission<br /> -<strong><cite>"Applying Stratosphere for Big Data Analytics"</cite></strong><br /> -has been accepted for BTW 2013 in Magdeburg, Germany.<br /> -The demo focuses on Stratosphere's query language Meteor, which has been presented in our paper <cite>"Meteor/Sopremo: An Extensible Query Language and Operator Model"</cite> <a href="/assets/papers/Sopremo_Meteor BigData.pdf">[pdf]</a> at the BigData workshop associated with VLDB 2012 in Istanbul.</p> -<p>Visit our demo, and talk to us if you are going to attend BTW 2013.</p> -<p><strong>Abstract:</strong><br /> -Analyzing big data sets as they occur in modern business and science applications requires query languages that allow for the specification of complex data processing tasks. Moreover, these ideally declarative query specifications have to be optimized, parallelized and scheduled for processing on massively parallel data processing platforms. This paper demonstrates the application of Stratosphere to different kinds of Big Data Analytics tasks. Using examples from different application domains, we show how to formulate analytical tasks as Meteor queries and execute them with Stratosphere. These examples include data cleansing and information extraction tasks, and a correlation analysis of microblogging and stock trade volume data that we describe in detail in this paper.</p> - -</p> - - <p><a href="/news/2012/11/12/btw2013demo.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2012/10/15/icde2013.html">Stratosphere Demo Accepted for ICDE 2013</a></h2> - <p>15 Oct 2012</p> - - <p> <p>Our demo submission<br /> -<strong><cite>"Peeking into the Optimization of Data Flow Programs with MapReduce-style UDFs"</cite></strong><br /> -has been accepted for ICDE 2013 in Brisbane, Australia.<br /> -The demo illustrates the contributions of our VLDB 2012 paper <cite>"Opening the Black Boxes in Data Flow Optimization"</cite> <a href="/assets/papers/optimizationOfDataFlowsWithUDFs_13.pdf">[PDF]</a> and <a href="/assets/papers/optimizationOfDataFlowsWithUDFs_poster_13.pdf">[Poster PDF]</a>.</p> -<p>Visit our poster, enjoy the demo, and talk to us if you are going to attend ICDE 2013.</p> -<p><strong>Abstract:</strong><br /> -Data flows are a popular abstraction to define data-intensive processing tasks. In order to support a wide range of use cases, many data processing systems feature MapReduce-style user-defined functions (UDFs). In contrast to UDFs as known from relational DBMS, MapReduce-style UDFs have less strict templates. These templates do not alone provide all the information needed to decide whether they can be reordered with relational operators and other UDFs. However, it is well-known that reordering operators such as filters, joins, and aggregations can yield runtime improvements by orders of magnitude.<br /> -We demonstrate an optimizer for data flows that is able to reorder operators with MapReduce-style UDFs written in an imperative language. Our approach leverages static code analysis to extract information from UDFs which is used to reason about the reorderbility of UDF operators. This information is sufficient to enumerate a large fraction of the search space covered by conventional RDBMS optimizers including filter and aggregation push-down, bushy join orders, and choice of physical execution strategies based on interesting properties.<br /> -We demonstrate our optimizer and a job submission client that allows users to peek step-by-step into each phase of the optimization process: the static code analysis of UDFs, the enumeration of reordered candidate data flows, the generation of physical execution plans, and their parallel execution. For the demonstration, we provide a selection of relational and non-relational data flow programs which highlight the salient features of our approach.</p> - -</p> - - <p><a href="/news/2012/10/15/icde2013.html">Continue reading »</a></p> - </article> - - <hr> - - <article> - <h2 class="blog-title"><a href="/news/2012/08/21/release02.html">Version 0.2 Released</a></h2> - <p>21 Aug 2012</p> - - <p><p>We are happy to announce that version 0.2 of the Stratosphere System has been released. It has a lot of performance improvements as well as a bunch of exciting new features like:</p> -<ul> -<li>The new Sopremo Algebra Layer and the Meteor Scripting Language</li> -<li>The whole new tuple data model for the PACT API</li> -<li>Fault tolerance through local checkpoints</li> -<li>A ton of performance improvements on all layers</li> -<li>Support for plug-ins on the data flow channel layer</li> -<li>Many new library classes (for example new Input-/Output-Formats)</li> -</ul> -<p>For a complete list of new features, check out the <a href="https://stratosphere.eu/wiki/doku.php/wiki:changesrelease0.2";>change log</a>.</p> - -</p> - - <p><a href="/news/2012/08/21/release02.html">Continue reading »</a></p> - </article> - - <hr> - - - <!-- Pagination links --> - - <ul class="pager"> - <li> - - <a href="/blog/page4" class="previous">Previous</a> - - </li> - <li> - <span class="page_number ">Page: 5 of 5</span> - </li> - <li> - - <span>Next</span> - - </li> - </ul> - - </div> - - <div class="col-sm-4" markdown="1"> - 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<ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2014/11/18/hadoop-compatibility.html">Hadoop Compatibility in Flink</a></li> - - - - - - - - - - <li><a href="/news/2014/11/04/release-0.7.0.html">Apache Flink 0.7.0 available</a></li> - - - - - - - - - - <li><a href="/news/2014/10/03/upcoming_events.html">Upcoming Events</a></li> - - - - - - - - - - <li><a href="/news/2014/09/26/release-0.6.1.html">Apache Flink 0.6.1 available</a></li> - - - - - - - - - - <li><a href="/news/2014/08/26/release-0.6.html">Apache Flink 0.6 available</a></li> - - - - - - - - - - <li><a href="/news/2014/05/31/release-0.5.html">Stratosphere version 0.5 available</a></li> - - - - - - - - - - <li><a href="/news/2014/04/16/stratosphere-goes-apache-incubator.html">Stratosphere accepted as Apache Incubator Project</a></li> - - - - - - - - - - <li><a href="/news/2014/02/24/stratosphere-google-summer-of-code-2014.html">Stratosphere got accepted for Google Summer of Code 2014</a></li> - - - - - - - - - - <li><a href="/news/2014/02/18/amazon-elastic-mapreduce-cloud-yarn.html">Use Stratosphere with Amazon Elastic MapReduce</a></li> - - - - - - - - - - <li><a href="/news/2014/01/28/querying_mongodb.html">Accessing Data Stored in MongoDB with Stratosphere</a></li> - - - - - - - - - - <li><a href="/news/2014/01/26/optimizer_plan_visualization_tool.html">Optimizer Plan Visualization Tool</a></li> - - - - - - - - - - <li><a href="/news/2014/01/13/stratosphere-release-0.4.html">Stratosphere 0.4 Released</a></li> - - - - - - - - - - <li><a href="/news/2014/01/12/0.4-migration-guide.html">Stratosphere Version 0.4 Migration Guide</a></li> - - - - - - - - - - <li><a href="/news/2014/01/10/stratosphere-hadoop-summit.html">Stratosphere got accepted to the Hadoop Summit Europe in Amsterdam</a></li> - - - - </ul> - <hr> - <h2>2013</h2> - <ul id="markdown-toc"> - - - - - - - - <li><a href="/news/2013/12/13/humboldt-innovation-award.html">Stratosphere wins award at Humboldt Innovation Competition "Big Data: Research meets Startups"</a></li> - - - - - - - - - - <li><a href="/news/2013/10/21/cikm2013-paper.html">Paper "All Roads Lead to Rome: Optimistic Recovery for Distributed Iterative Data Processing" accepted at CIKM 2013</a></li> - 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It has a lot of performance improvements as well as a bunch of exciting new features like:</p> -<ul> -<li>The new Sopremo Algebra Layer and the Meteor Scripting Language</li> -<li>The whole new tuple data model for the PACT API</li> -<li>Fault tolerance through local checkpoints</li> -<li>A ton of performance improvements on all layers</li> -<li>Support for plug-ins on the data flow channel layer</li> -<li>Many new library classes (for example new Input-/Output-Formats)</li> -</ul> -<p>For a complete list of new features, check out the <a href="https://stratosphere.eu/wiki/doku.php/wiki:changesrelease0.2";>change log</a>.</p> - </article> - </div> - - <div class="row"> - <div id="disqus_thread"></div> - <script type="text/javascript"> - /* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */ - var disqus_shortname = 'stratosphere-eu'; // required: replace example with your forum shortname - - /* * * DON'T EDIT BELOW THIS LINE * * */ - (function() { - var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; - dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; - (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); - })(); - </script> - </div> - </div> -</div> - - <hr /> - <div class="footer text-center"> - <p>Copyright © 2014-2015 <a href="http://apache.org";>The Apache Software Foundation</a>. 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