<?page_header <b>PLEASE NOTE:</b><br/>We are working on updating this book for the latest version. Some content might be out of date.?>

<legalnotice>
  <simpara>
    This work is licensed under a <ulink url="http://creativecommons.org/licenses/by-nc-nd/3.0/">Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License</ulink>.
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<copyright>
  <year>2014</year>
  <year>2015</year>
  <holder>Elasticsearch</holder>
</copyright>

<edition>Elasticsearch: The Definitive Guide, Second Edition</edition>

<abstract>
    <simpara role="page_header">
      We are working on updating this book for the latest version. Some content might be out of date.
    </simpara>
    <simpara>
        If you would like to purchase an eBook or printed version of this
        book once it is complete, you can do so from O'Reilly Media:
        <ulink url="http://www.oreilly.com/catalog/0636920028505">Buy this book from
        O'Reilly Media</ulink>
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    <simpara>
        We welcome feedback – if you spot any errors or would like to
        suggest improvements, please <ulink url="https://github.com/elasticsearch/elasticsearch-definitive-guide/issues">open an issue</ulink> on the GitHub repo.
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</abstract>

<authorgroup>
    <author>
        <firstname>Clinton</firstname>
        <surname>Gormley</surname>
        <authorblurb>
            <simpara>
                Clinton Gormley was the first user of Elasticsearch and wrote the Perl API back in 2010. When Elasticsearch formed a company in 2012, he joined as a developer and the maintainer of the Perl modules. Now Clinton spends a lot of his time designing the user interfaces and speaking and writing about Elasticsearch. He studied medicine at UCT in Cape Town and lives in Barcelona.
            </simpara>
        </authorblurb>
    </author>
    <author>
        <firstname>Zachary</firstname>
        <surname>Tong</surname>
        <authorblurb>
            <simpara>
                Zachary Tong has been working with Elasticsearch since 2011.  During that time, he has written a number of tutorials to help beginners start using Elasticsearch.  Zach is now a developer at Elasticsearch and maintains the PHP client, gives trainings and helps customers manage clusters in production.  He studied biology at Rensselaer Polytechnic Institute and now lives in South Carolina.
            </simpara>
        </authorblurb>
    </author>
</authorgroup>