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| <h1 class="clearfix">Cassandra</h1> |
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| <ul class=""> |
| <li><a href="/">Home</a></li> |
| <li><a href="/download/">Download</a></li> |
| <li><a href="http://wiki.apache.org/cassandra/GettingStarted">Getting Started</a></li> |
| <li><a href="http://www.planetcassandra.org">Planet Cassandra</a></li> |
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| <div class="span-24"> |
| <h2 class="hdr">Cassandra Server</h2> |
| |
| Cassandra releases include the core server, the <a href="http://wiki.apache.org/cassandra/NodeTool">nodetool</a> administration command-line interface, and a development shell (<a href="http://cassandra.apache.org/doc/cql/CQL.html"><tt>cqlsh</tt></a> and the old <tt>cassandra-cli</tt>). |
| |
| <p> |
| The latest stable release of Apache Cassandra is 1.2.9 |
| (released on 2013-08-30). <i>If you're just |
| starting out, download this one.</i> |
| </p> |
| |
| Apache provides binary tarballs and Debian packages: |
| |
| <ul> |
| <li> |
| <a class="filename" |
| href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.2.9/apache-cassandra-1.2.9-bin.tar.gz" |
| onclick="javascript: pageTracker._trackPageview('/clicks/binary_download');"> |
| apache-cassandra-1.2.9-bin.tar.gz |
| </a> |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-bin.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-bin.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-bin.tar.gz.sha1">SHA1</a>] |
| </li> |
| <li> |
| <a href="http://wiki.apache.org/cassandra/DebianPackaging">Debian installation instructions</a> |
| </li> |
| </ul> |
| |
| <h2 class="hdr">Third Party Distributions</h2> |
| |
| <ul> |
| <li><a href="http://www.datastax.com/products/community">DataStax Community</a> is available in Linux rpm, deb, and tar packages, a Windows MSI installer, and a Mac OS X binary. |
| </ul> |
| |
| <h2 class="hdr">CQL Drivers</h3> |
| <p> |
| Starting with version 0.8, Cassandra supports |
| <a href="http://cassandra.apache.org/doc/cql/CQL.html">CQL</a> |
| (Cassandra Query Language), an SQL-alike alternative to |
| the traditional |
| <a href="http://wiki.apache.org/cassandra/ClientOptions">RPC interface</a>. |
| Drivers are available for a variety of languages and can |
| be downloaded from their respective |
| <a href="http://code.google.com/a/apache-extras.org/hosting/search?q=label:cql"> |
| Apache Extras hosted pages</a>. |
| </p> |
| |
| <p>The next major version of the Cassandra Query Language, |
| <a href="http://cassandra.apache.org/doc/cql3/CQL.html">CQL3</a>, is scheduled |
| for release in Cassandra 1.2, but an evaluation version of CQL3 is optionally |
| available in Cassandra 1.1 (use <tt>cqlsh -3</tt> to access it). |
| </p> |
| |
| <p> |
| New users to Cassandra should be sure to check out the |
| <a href="http://wiki.apache.org/cassandra/GettingStarted">Getting Started</a> |
| guide. |
| </p> |
| |
| |
| |
| <h2 class="hdr">Development Cassandra Server Releases (not production ready)</h2> |
| <p> |
| The latest development release is 2.0.0-rc2 (released on |
| 2013-08-20). |
| </p> |
| |
| <ul> |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-bin.tar.gz">apache-cassandra-2.0.0-rc2-bin.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-bin.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-bin.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-bin.tar.gz.sha1">SHA1</a>] |
| </li> |
| </ul> |
| |
| |
| <h2 class="hdr">Previous and Archived Cassandra Server Releases</h2> |
| |
| |
| <p> |
| Previous stable branches of Cassandra continue to see periodic maintenance |
| for some time after a new major release is made. The lastest release on the |
| 1.1 branch is 1.1.12 (released on |
| 2013-05-27). |
| </p> |
| |
| <ul> |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.1.12/apache-cassandra-1.1.12-bin.tar.gz">apache-cassandra-1.1.12-bin.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-bin.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-bin.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-bin.tar.gz.sha1">SHA1</a>] |
| </li> |
| </ul> |
| |
| |
| |
| <p> |
| The lastest release on the 1.0 branch is |
| 1.0.12 (released on 2012-10-04). |
| </p> |
| |
| <ul> |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.0.12/apache-cassandra-1.0.12-bin.tar.gz">apache-cassandra-1.0.12-bin.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-bin.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-bin.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-bin.tar.gz.sha1">SHA1</a>] |
| </li> |
| </ul> |
| |
| |
| <p> |
| Older (unsupported) versions of Cassandra are |
| <a href="http://archive.apache.org/dist/cassandra/">archived here</a>. |
| </p> |
| |
| <h2 class="hdr">Source</h2> |
| <p> |
| The Cassandra source code is available to download: |
| |
| <ul> |
| <li> |
| <a class="filename" |
| href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.2.9/apache-cassandra-1.2.9-src.tar.gz" |
| onclick="javascript: pageTracker._trackPageview('/clicks/source_download');"> |
| apache-cassandra-1.2.9-src.tar.gz |
| </a> |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-src.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-src.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.2.9/apache-cassandra-1.2.9-src.tar.gz.sha1">SHA1</a>] |
| </li> |
| |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.1.12/apache-cassandra-1.1.12-src.tar.gz">apache-cassandra-1.1.12-src.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-src.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-src.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.1.12/apache-cassandra-1.1.12-src.tar.gz.sha1">SHA1</a>] |
| </li> |
| |
| |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/1.0.12/apache-cassandra-1.0.12-src.tar.gz">apache-cassandra-1.0.12-src.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-src.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-src.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/1.0.12/apache-cassandra-1.0.12-src.tar.gz.sha1">SHA1</a>] |
| </li> |
| |
| |
| <li> |
| <a class="filename" href="http://www.apache.org/dyn/closer.cgi?path=/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-src.tar.gz">apache-cassandra-2.0.0-rc2-src.tar.gz</a> |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-src.tar.gz.asc">PGP</a>] |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-src.tar.gz.md5">MD5</a>] |
| [<a href="http://www.apache.org/dist/cassandra/2.0.0/apache-cassandra-2.0.0-rc2-src.tar.gz.sha1">SHA1</a>] |
| </li> |
| |
| </ul> |
| |
| Development is done in the Apache Git repository. To check out a copy: |
| </p> |
| <blockquote class="hl"> |
| git clone http://git-wip-us.apache.org/repos/asf/cassandra.git |
| </blockquote> |
| |
| <p> |
| Bleeding edge development snapshots of Cassandra are available from |
| <a href="https://builds.apache.org/job/Cassandra/lastSuccessfulBuild/artifact/cassandra/build/">Jenkins continuous integration</a>. |
| </p> |
| |
| <p> |
| Potential contributors should look over <a href="http://wiki.apache.org/cassandra">the wiki</a>, |
| in particular <a href="http://wiki.apache.org/cassandra/HowToContribute">HowToContribute</a>. |
| </p> |
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