You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@zeppelin.apache.org by bz...@apache.org on 2016/04/20 16:33:16 UTC

svn commit: r1740150 [1/2] - in /incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT: ./ development/ displaysystem/ install/ interpreter/ interpreter/screenshots/ manual/ rest-api/ security/ storage/ tutorial/

Author: bzz
Date: Wed Apr 20 14:33:16 2016
New Revision: 1740150

URL: http://svn.apache.org/viewvc?rev=1740150&view=rev
Log:
Updating Zeppelin website

Added:
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/r.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/backtoscala.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitgeo.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitmotion.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitstock.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/repl2plus2.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhead.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhist.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/sparkrfaithful.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr1.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr2.png   (with props)
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varscala.png   (with props)
Modified:
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/atom.xml
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/index.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/install.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-configuration.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-interpreter.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-notebook.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/rss.xml
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/screenshots.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/security/authentication.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/security/interpreter_authorization.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/security/notebook_authorization.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/security/overview.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/sitemap.txt
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/storage/storage.html
    incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/tutorial/tutorial.html

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/atom.xml
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/atom.xml?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/atom.xml (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/atom.xml Wed Apr 20 14:33:16 2016
@@ -4,7 +4,7 @@
  <title>Apache Zeppelin (incubating)</title>
  <link href="http://zeppelin.incubator.apache.org/" rel="self"/>
  <link href="http://zeppelin.incubator.apache.org"/>
- <updated>2016-03-25T07:51:29-07:00</updated>
+ <updated>2016-04-20T23:25:45+09:00</updated>
  <id>http://zeppelin.incubator.apache.org</id>
  <author>
    <name>The Apache Software Foundation</name>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/index.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/index.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/index.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/index.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/install.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/install.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/install.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/install.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>
@@ -388,6 +389,12 @@ limitations under the License.
     <td>interpreter</td>
     <td>Zeppelin interpreter directory</td>
   </tr>
+  <tr>
+    <td>ZEPPELIN_WEBSOCKET_MAX_TEXT_MESSAGE_SIZE</td>
+    <td>zeppelin.websocket.max.text.message.size</td>
+    <td>1024000</td>
+    <td>Size in characters of the maximum text message to be received by websocket.</td>
+  </tr>
 </table>
 
 <p>Maybe you need to configure individual interpreter. If so, please check <strong>Interpreter</strong> section in Zeppelin documentation.

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>
@@ -179,11 +180,13 @@ limitations under the License.
 
 <p><code>scripts/vagrant/zeppelin-dev</code></p>
 
-<p>This script creates a virtual machine that launches a repeatable, known set of core dependencies required for developing Zeppelin.  It can also be used to run an existing Zeppelin build if you don&#39;t plan to build from source.  For pyspark users, this script also includes several helpful <a href="#pythonextras">Python Libraries</a>.</p>
+<p>This script creates a virtual machine that launches a repeatable, known set of core dependencies required for developing Zeppelin.  It can also be used to run an existing Zeppelin build if you don&#39;t plan to build from source.
+For PySpark users, this script includes several helpful <a href="#python-extras">Python Libraries</a>.
+For SparkR users, this script includes several helpful <a href="#r-extras">R Libraries</a>.</p>
 
 <h4>Installing the required components to launch a virtual machine.</h4>
 
-<p>This script requires three applications, <a href="http://docs.ansible.com/ansible/intro_installation.html#latest-releases-via-pip" title="Ansible">Ansible</a>, <a href="http://www.vagrantup.com/downloads" title="Vagrant">Vagrant</a> and <a href="https://www.virtualbox.org/" title="Virtual Box">Virtual Box</a>.  All of these applications are freely available as Open Source projects and extremely easy to set up on most operating systems.</p>
+<p>This script requires three applications, <a href="http://docs.ansible.com/ansible/intro_installation.html#latest-releases-via-pip" title="Ansible">Ansible</a>, <a href="http://www.vagrantup.com" title="Vagrant">Vagrant</a> and <a href="https://www.virtualbox.org/" title="Virtual Box">Virtual Box</a>.  All of these applications are freely available as Open Source projects and extremely easy to set up on most operating systems.</p>
 
 <h3>Create a Zeppelin Ready VM in 4 Steps (5 on Windows)</h3>
 
@@ -239,20 +242,21 @@ ansible --version
 <li>libfontconfig to avoid phatomJs missing dependency issues</li>
 <li>openjdk-7-jdk</li>
 <li>Python addons: pip, matplotlib, scipy, numpy, pandas</li>
+<li><a href="https://www.r-project.org/">R</a> and R Packages required to run the R Interpreter and the related R tutorial notebook, including:  Knitr, devtools, repr, rCharts, ggplot2, googleVis, mplot, htmltools, base64enc, data.table</li>
 </ul>
 
 <h3>How to build &amp; run Zeppelin</h3>
 
-<p>This assumes you&#39;ve already cloned the project either on the host machine in the zeppelin-dev directory (to be shared with the guest machine) or cloned directly into a directory while running inside the guest machine.</p>
+<p>This assumes you&#39;ve already cloned the project either on the host machine in the zeppelin-dev directory (to be shared with the guest machine) or cloned directly into a directory while running inside the guest machine.  The following build steps will also include Python and R support via PySpark and SparkR:</p>
 <div class="highlight"><pre><code class="text language-text" data-lang="text">cd /incubator-zeppelin
-mvn clean package -Pspark-1.5 -Ppyspark -Dhadoop.version=2.2.0 -Phadoop-2.2 -DskipTests
+mvn clean package -Pspark-1.6 -Ppyspark -Phadoop-2.4 -Psparkr -DskipTests
 ./bin/zeppelin-daemon.sh start
 </code></pre></div>
 <p>On your host machine browse to <code>http://localhost:8080/</code></p>
 
-<p>If you <a href="#tweakvm">turned off port forwarding</a> in the <code>Vagrantfile</code> browse to <code>http://192.168.51.52:8080</code></p>
+<p>If you <a href="#tweaking-the-virtual-machine">turned off port forwarding</a> in the <code>Vagrantfile</code> browse to <code>http://192.168.51.52:8080</code></p>
 
-<h3><a href="id:tweakvm">Tweaking the Virtual Machine</a></h3>
+<h3>Tweaking the Virtual Machine</h3>
 
 <p>If you plan to run this virtual machine along side other Vagrant images, you may wish to bind the virtual machine to a specific IP address, and not use port fowarding from your local host.</p>
 
@@ -263,7 +267,7 @@ config.vm.network &quot;private_network&
 <p><code>vagrant halt</code> followed by <code>vagrant up</code> will restart the guest machine bound to the IP address of <code>192.168.51.52</code>.
 This approach usually is typically required if running other virtual machines that discover each other directly by IP address, such as Spark Masters and Slaves as well as Cassandra Nodes, Elasticsearch Nodes, and other Spark data sources.  You may wish to launch nodes in virtual machines with IP addresses in a subnet that works for your local network, such as: 192.168.51.53, 192.168.51.54, 192.168.51.53, etc..</p>
 
-<h3><a href="id:pythonextras">Python Extras</a></h3>
+<h3>Python Extras</h3>
 
 <p>With Zeppelin running, <strong>Numpy</strong>, <strong>SciPy</strong>, <strong>Pandas</strong> and <strong>Matplotlib</strong> will be available.  Create a pyspark notebook, and try the below code.</p>
 <div class="highlight"><pre><code class="python language-python" data-lang="python"><span class="o">%</span><span class="n">pyspark</span>
@@ -309,6 +313,11 @@ This approach usually is typically requi
 
 <span class="n">show</span><span class="p">(</span><span class="n">plt</span><span class="p">)</span>
 </code></pre></div>
+<h3>R Extras</h3>
+
+<p>With zeppelin running, an R Tutorial notebook will be available.  The R packages required to run the examples and graphs in this tutorial notebook were installed by this virtual machine.
+The installed R Packages include: Knitr, devtools, repr, rCharts, ggplot2, googleVis, mplot, htmltools, base64enc, data.table</p>
+
   </div>
 </div>
 

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>
@@ -164,10 +165,19 @@
 <p><a href="http://hbase.apache.org/book.html#shell">HBase Shell</a> is a JRuby IRB client for Apache HBase. This interpreter provides all capabilities of Apache HBase shell within Apache Zeppelin. The interpreter assumes that Apache HBase client software has been installed and it can connect to the Apache HBase cluster from the machine on where Apache Zeppelin is installed.<br>
 To get start with HBase, please see <a href="https://hbase.apache.org/book.html#quickstart">HBase Quickstart</a></p>
 
-<blockquote>
-<p>Note: currently only HBase 1.0.x releases are supported.</p>
-</blockquote>
+<h2>HBase release supported</h2>
 
+<p>By default, Zeppelin is built against HBase 1.0.x releases. To work with HBase 1.1.x releases, use the following build command:
+```bash</p>
+
+<h1>HBase 1.1.4</h1>
+
+<p>mvn clean package -DskipTests -Phadoop-2.6 -Dhadoop.version=2.6.0 -P build-distr -Dhbase.hbase.version=1.1.4 -Dhbase.hadoop.version=2.6.0
+```
+To work with HBase 1.2.0+, use the following build command:</p>
+<div class="highlight"><pre><code class="bash language-bash" data-lang="bash"><span class="c"># HBase 1.2.0</span>
+mvn clean package -DskipTests -Phadoop-2.6 -Dhadoop.version<span class="o">=</span>2.6.0 -P build-distr -Dhbase.hbase.version<span class="o">=</span>1.2.0 -Dhbase.hadoop.version<span class="o">=</span>2.6.0
+</code></pre></div>
 <h2>Configuration</h2>
 
 <table class="table-configuration">
@@ -179,7 +189,7 @@ To get start with HBase, please see <a h
   <tr>
     <td>hbase.home</td>
     <td>/usr/lib/hbase</td>
-    <td>Installation directory of Hbase</td>
+    <td>Installation directory of HBase, defaults to HBASE_HOME in environment</td>
   </tr>
   <tr>
     <td>hbase.ruby.sources</td>
@@ -187,12 +197,26 @@ To get start with HBase, please see <a h
     <td>Path to Ruby scripts relative to 'hbase.home'</td>
   </tr>
   <tr>
-    <td>hbase.test.mode</td>
+    <td>zeppelin.hbase.test.mode</td>
     <td>false</td>
     <td>Disable checks for unit and manual tests</td>
   </tr>
 </table>
 
+<p>If you want to connect to HBase running on a cluster, you&#39;ll need to follow the next step.</p>
+
+<h3>Export HBASE_HOME</h3>
+
+<p>In <strong>conf/zeppelin-env.sh</strong>, export <code>HBASE_HOME</code> environment variable with your HBase installation path. This ensures <code>hbase-site.xml</code> can be loaded.</p>
+
+<p>for example</p>
+<div class="highlight"><pre><code class="bash language-bash" data-lang="bash"><span class="nb">export </span><span class="nv">HBASE_HOME</span><span class="o">=</span>/usr/lib/hbase
+</code></pre></div>
+<p>or, when running with CDH</p>
+<div class="highlight"><pre><code class="bash language-bash" data-lang="bash"><span class="nb">export </span><span class="nv">HBASE_HOME</span><span class="o">=</span><span class="s2">&quot;/opt/cloudera/parcels/CDH/lib/hbase&quot;</span>
+</code></pre></div>
+<p>You can optionally export <code>HBASE_CONF_DIR</code> instead of <code>HBASE_HOME</code> should you have custom HBase configurations.</p>
+
 <h2>Enabling the HBase Shell Interpreter</h2>
 
 <p>In a notebook, to enable the <strong>HBase Shell</strong> interpreter, click the <strong>Gear</strong> icon and select <strong>HBase Shell</strong>.</p>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/r.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/r.html?rev=1740150&view=auto
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/r.html (added)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/r.html Wed Apr 20 14:33:16 2016
@@ -0,0 +1,313 @@
+
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8">
+    <title>R Interpreter</title>
+    <meta name="description" content="">
+    <meta name="author" content="The Apache Software Foundation">
+
+    <!-- Enable responsive viewport -->
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+
+    <!-- Le HTML5 shim, for IE6-8 support of HTML elements -->
+    <!--[if lt IE 9]>
+    <script src="http://html5shim.googlecode.com/svn/trunk/html5.js"></script>
+    <![endif]-->
+
+    <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
+
+    <!-- Le styles -->
+    <link href="/docs/0.6.0-incubating-SNAPSHOT/assets/themes/zeppelin/bootstrap/css/bootstrap.css" rel="stylesheet">
+    <link href="/docs/0.6.0-incubating-SNAPSHOT/assets/themes/zeppelin/css/style.css?body=1" rel="stylesheet" type="text/css">
+    <link href="/docs/0.6.0-incubating-SNAPSHOT/assets/themes/zeppelin/css/syntax.css" rel="stylesheet"  type="text/css" media="screen" /> 
+    <!-- Le fav and touch icons -->
+    <!-- Update these with your own images
+    <link rel="shortcut icon" href="images/favicon.ico">
+    <link rel="apple-touch-icon" href="images/apple-touch-icon.png">
+    <link rel="apple-touch-icon" sizes="72x72" href="images/apple-touch-icon-72x72.png">
+    <link rel="apple-touch-icon" sizes="114x114" href="images/apple-touch-icon-114x114.png">
+    -->
+
+    <!-- Js -->
+    <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script>
+    <script src="/docs/0.6.0-incubating-SNAPSHOT/assets/themes/zeppelin/bootstrap/js/bootstrap.min.js"></script>
+    <script src="/docs/0.6.0-incubating-SNAPSHOT/assets/themes/zeppelin/js/docs.js"></script>
+
+    <!-- atom & rss feed -->
+    <link href="/docs/0.6.0-incubating-SNAPSHOT/atom.xml" type="application/atom+xml" rel="alternate" title="Sitewide ATOM Feed">
+    <link href="/docs/0.6.0-incubating-SNAPSHOT/rss.xml" type="application/rss+xml" rel="alternate" title="Sitewide RSS Feed">
+  </head>
+
+  <body>
+    
+        <div id="menu" class="navbar navbar-inverse navbar-fixed-top" role="navigation">
+      <div class="container">
+        <div class="navbar-header">
+          <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
+            <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="navbar-brand" href="/docs/0.6.0-incubating-SNAPSHOT">
+            <img src="/assets/themes/zeppelin/img/zeppelin_logo.png" width="50" alt="I'm zeppelin">
+            <span style="vertical-align:middle">Zeppelin</span>
+            <span style="vertical-align:baseline"><small>(0.6.0-incubating-SNAPSHOT)</small></span>
+          </a>
+        </div>
+        <nav class="navbar-collapse collapse" role="navigation">
+          <ul class="nav navbar-nav">
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Quick Start <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <!-- li><span><b>Overview</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/index.html">Overview</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Install</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/install/install.html">Install</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/install/yarn_install.html">YARN Install</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/install/virtual_machine.html">Virtual Machine Install</a></li>
+                <li role="separator" class="divider"></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/install/upgrade.html">Upgrade Version</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Tutorial</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/tutorial/tutorial.html">Tutorial</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Guide</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html">Dynamic Form</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html">Publish your Paragraph</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Interpreter <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html">Overview</a></li>
+                <li role="separator" class="divider"></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/alluxio.html">Alluxio</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/cassandra.html">Cassandra</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/elasticsearch.html">Elasticsearch</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/flink.html">Flink</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/geode.html">Geode</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/hbase.html">HBase</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/hdfs.html">HDFS</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/hive.html">Hive</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/ignite.html">Ignite</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/jdbc.html">JDBC</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Tajo</a></li>
+                <li role="separator" class="divider"></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html">Dynamic Interpreter Loading</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html">Interpreter Dependency Management</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">Display System <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html">Text</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/displaysystem/display.html#html">Html</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/displaysystem/table.html">Table</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/displaysystem/angular.html">Angular</a></li>
+              </ul>
+            </li>
+            <li>
+              <a href="#" data-toggle="dropdown" class="dropdown-toggle">More <b class="caret"></b></a>
+              <ul class="dropdown-menu">
+                <!-- li><span><b>Manual</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html">Notebook as Homepage</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Notebook Storage</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/storage/storage.html#Git">Git Storage</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/storage/storage.html#S3">S3 Storage</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>REST API</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-interpreter.html">Interpreter API</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-notebook.html">Notebook API</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/rest-api/rest-configuration.html">Configuration API</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Security</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/security/overview.html">Security Overview</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/security/authentication.html">Authentication</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/security/notebook_authorization.html">Notebook Authorization</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/security/interpreter_authorization.html">Interpreter Authorization</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Development</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/development/writingzeppelininterpreter.html">Writing Zeppelin Interpreter</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/development/howtocontribute.html">How to contribute (code)</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/development/howtocontributewebsite.html">How to contribute (website)</a></li>
+                <li role="separator" class="divider"></li>
+                <!-- li><span><b>Shiro Security</b><span></li -->
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html">Shiro Authentication</a></li>
+              </ul>
+            </li>
+          </ul>
+        </nav><!--/.navbar-collapse -->
+      </div>
+    </div>
+
+    <div class="container">
+      
+<!--<div class="hero-unit R Interpreter">
+  <h1></h1>
+</div>
+-->
+
+<div class="row">
+  <div class="col-md-12">
+    <h2>R Interpreter</h2>
+
+<p>This is a the Apache (incubating) Zeppelin project, with the addition of support for the R programming language and R-spark integration.</p>
+
+<h3>Requirements</h3>
+
+<p>Additional requirements for the R interpreter are:</p>
+
+<ul>
+<li>R 3.1 or later (earlier versions may work, but have not been tested)</li>
+<li>The <code>evaluate</code> R package. </li>
+</ul>
+
+<p>For full R support, you will also need the following R packages:</p>
+
+<ul>
+<li><code>knitr</code> </li>
+<li><code>repr</code> -- available with <code>devtools::install_github(&quot;IRkernel/repr&quot;)</code></li>
+<li><code>htmltools</code> -- required for some interactive plotting</li>
+<li><code>base64enc</code> -- required to view R base plots</li>
+</ul>
+
+<h3>Configuration</h3>
+
+<p>To run Zeppelin with the R Interpreter, the SPARK_HOME environment variable must be set. The best way to do this is by editing <code>conf/zeppelin-env.sh</code>. </p>
+
+<p>If it is not set, the R Interpreter will not be able to interface with Spark. </p>
+
+<p>You should also copy <code>conf/zeppelin-site.xml.template</code> to <code>conf/zeppelin-site.xml</code>.  That will ensure that Zeppelin sees the R Interpreter the first time it starts up. </p>
+
+<h3>Using the R Interpreter</h3>
+
+<p>By default, the R Interpreter appears as two Zeppelin Interpreters, <code>%r</code> and <code>%knitr</code>. </p>
+
+<p><code>%r</code> will behave like an ordinary REPL.  You can execute commands as in the CLI.   </p>
+
+<p><a href="screenshots/repl2plus2.png"><img src="screenshots/repl2plus2.png" alt="2+2"></a></p>
+
+<p>R base plotting is fully supported</p>
+
+<p><a href="screenshots/replhist.png"><img src="screenshots/replhist.png" alt="replhist"></a></p>
+
+<p>If you return a data.frame, Zeppelin will attempt to display it using Zeppelin&#39;s built-in visualizations. </p>
+
+<p><a href="screenshots/replhead.png"><img src="screenshots/replhead.png" alt="replhist"></a></p>
+
+<p><code>%knitr</code> interfaces directly against <code>knitr</code>, with chunk options on the first line:</p>
+
+<p><a href="screenshots/knitgeo.png"><img src="screenshots/knitgeo.png" alt="knitgeo"></a>
+<a href="screenshots/knitstock.png"><img src="screenshots/knitstock.png" alt="knitstock"></a>
+<a href="screenshots/knitmotion.png"><img src="screenshots/knitmotion.png" alt="knitmotion"></a></p>
+
+<p>The two interpreters share the same environment.  If you define a variable from <code>%r</code>, it will be within-scope if you then make a call using <code>knitr</code>.</p>
+
+<h3>Using SparkR &amp; Moving Between Languages</h3>
+
+<p>If <code>SPARK_HOME</code> is set, the <code>SparkR</code> package will be loaded automatically:</p>
+
+<p><a href="screenshots/sparkrfaithful.png"><img src="screenshots/sparkrfaithful.png" alt="sparkrfaithful"></a></p>
+
+<p>The Spark Context and SQL Context are created and injected into the local environment automatically as <code>sc</code> and <code>sql</code>.</p>
+
+<p>The same context are shared with the <code>%spark</code>, <code>%sql</code> and <code>%pyspark</code> interpreters:</p>
+
+<p><a href="screenshots/backtoscala.png"><img src="screenshots/backtoscala.png" alt="backtoscala"></a></p>
+
+<p>You can also make an ordinary R variable accessible in scala and Python:</p>
+
+<p><a href="screenshots/varr1.png"><img src="screenshots/varr1.png" alt="varr1"></a></p>
+
+<p>And vice versa:</p>
+
+<p><a href="screenshots/varscala.png"><img src="screenshots/varscala.png" alt="varscala"></a>
+<a href="screenshots/varr2.png"><img src="screenshots/varr2.png" alt="varr2"></a></p>
+
+<h3>Caveats &amp; Troubleshooting</h3>
+
+<ul>
+<li><p>Almost all issues with the R interpreter turned out to be caused by an incorrectly set <code>SPARK_HOME</code>.  The R interpreter must load a version of the <code>SparkR</code> package that matches the running version of Spark, and it does this by searching <code>SPARK_HOME</code>. If Zeppelin isn&#39;t configured to interface with Spark in <code>SPARK_HOME</code>, the R interpreter will not be able to connect to Spark. </p></li>
+<li><p>The <code>knitr</code> environment is persistent. If you run a chunk from Zeppelin that changes a variable, then run the same chunk again, the variable has already been changed.  Use immutable variables. </p></li>
+<li><p>(Note that <code>%spark.r</code> and <code>$r</code> are two different ways of calling the same interpreter, as are <code>%spark.knitr</code> and <code>%knitr</code>. By default, Zeppelin puts the R interpreters in the <code>%spark.</code> Interpreter Group.</p></li>
+<li><p>Using the <code>%r</code> interpreter, if you return a data.frame, HTML, or an image, it will dominate the result. So if you execute three commands, and one is <code>hist()</code>, all you will see is the histogram, not the results of the other commands. This is a Zeppelin limitation.</p></li>
+<li><p>If you return a data.frame (for instance, from calling <code>head()</code>) from the <code>%spark.r</code> interpreter, it will be parsed by Zeppelin&#39;s built-in data visualization system.  </p></li>
+<li><p>Why <code>knitr</code> Instead of <code>rmarkdown</code>?  Why no <code>htmlwidgets</code>?  In order to support <code>htmlwidgets</code>, which has indirect dependencies, <code>rmarkdown</code> uses <code>pandoc</code>, which requires writing to and reading from disc.  This makes it many times slower than <code>knitr</code>, which can operate entirely in RAM. </p></li>
+<li><p>Why no <code>ggvis</code> or <code>shiny</code>?  Supporting <code>shiny</code> would require integrating a reverse-proxy into Zeppelin, which is a task. </p></li>
+<li><p>Max OS X &amp; case-insensitive filesystem.  If you try to install on a case-insensitive filesystem, which is the Mac OS X default, maven can unintentionally delete the install directory because <code>r</code> and <code>R</code> become the same subdirectory. </p></li>
+<li><p>Error <code>unable to start device X11</code> with the repl interpreter.  Check your shell login scripts to see if they are adjusting the <code>DISPLAY</code> environment variable.  This is common on some operating systems as a workaround for ssh issues, but can interfere with R plotting. </p></li>
+<li><p>akka Library Version or <code>TTransport</code> errors.  This can happen if you try to run Zeppelin with a SPARK_HOME that has a version of Spark other than the one specified with <code>-Pspark-1.x</code> when Zeppelin was compiled.</p></li>
+</ul>
+
+<h2>R Interpreter for Apache Zeppelin</h2>
+
+<p><a href="https://www.r-project.org">R</a> is a free software environment for statistical computing and graphics.</p>
+
+<p>To run R code and visualize plots in Apache Zeppelin, you will need R on your master node (or your dev laptop).</p>
+
+<ul>
+<li>For Centos: <code>yum install R R-devel libcurl-devel openssl-devel</code></li>
+<li>For Ubuntu: <code>apt-get install r-base</code></li>
+</ul>
+
+<p>Validate your installation with a simple R command:</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">R -e &quot;print(1+1)&quot;
+</code></pre></div>
+<p>To enjoy plots, install additional libraries with:</p>
+<div class="highlight"><pre><code class="text language-text" data-lang="text">+ devtools with `R -e &quot;install.packages(&#39;devtools&#39;, repos = &#39;http://cran.us.r-project.org&#39;)&quot;`
++ knitr with `R -e &quot;install.packages(&#39;knitr&#39;, repos = &#39;http://cran.us.r-project.org&#39;)&quot;`
++ ggplot2 with `R -e &quot;install.packages(&#39;ggplot2&#39;, repos = &#39;http://cran.us.r-project.org&#39;)&quot;`
++ Other vizualisation librairies: `R -e &quot;install.packages(c(&#39;devtools&#39;,&#39;mplot&#39;, &#39;googleVis&#39;), repos = &#39;http://cran.us.r-project.org&#39;); require(devtools); install_github(&#39;ramnathv/rCharts&#39;)&quot;`
+</code></pre></div>
+<p>We recommend you to also install the following optional R libraries for happy data analytics:</p>
+
+<ul>
+<li>glmnet</li>
+<li>pROC</li>
+<li>data.table</li>
+<li>caret</li>
+<li>sqldf</li>
+<li>wordcloud</li>
+</ul>
+
+  </div>
+</div>
+
+
+      <hr>
+      <footer>
+        <!-- <p>&copy; 2016 The Apache Software Foundation</p>-->
+      </footer>
+    </div>
+
+    
+
+
+  <script type="text/javascript">
+  (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-45176241-5', 'zeppelin.incubator.apache.org');
+  ga('require', 'linkid', 'linkid.js');
+  ga('send', 'pageview');
+
+</script>
+
+
+
+  </body>
+</html>
+

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/backtoscala.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/backtoscala.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/backtoscala.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitgeo.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitgeo.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitgeo.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitmotion.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitmotion.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitmotion.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitstock.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitstock.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/knitstock.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/repl2plus2.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/repl2plus2.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/repl2plus2.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhead.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhead.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhead.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhist.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhist.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/replhist.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/sparkrfaithful.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/sparkrfaithful.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/sparkrfaithful.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr1.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr1.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr1.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr2.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr2.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varr2.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Added: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varscala.png
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varscala.png?rev=1740150&view=auto
==============================================================================
Binary file - no diff available.

Propchange: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/screenshots/varscala.png
------------------------------------------------------------------------------
    svn:mime-type = application/octet-stream

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dependencymanagement.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicform.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/dynamicinterpreterload.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/interpreters.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>
@@ -193,6 +194,8 @@ Currently, Zeppelin supports many interp
 
 <p><img src="/assets/themes/zeppelin/img/screenshots/interpreter_setting.png"></p>
 
+<p>Properties are exported as environment variable when property name is consisted of upper characters, numbers and underscore ([A-Z_0-9]). Otherwise set properties as JVM property.</p>
+
 <p>Each notebook can be binded to multiple Interpreter Settings using setting icon on upper right corner of the notebook.</p>
 
 <p><img src="/assets/themes/zeppelin/img/screenshots/interpreter_binding.png" width="800px"></p>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/notebookashomepage.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/publish.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/manual/shiroauthentication.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>

Modified: incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html
URL: http://svn.apache.org/viewvc/incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html?rev=1740150&r1=1740149&r2=1740150&view=diff
==============================================================================
--- incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html (original)
+++ incubator/zeppelin/site/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html Wed Apr 20 14:33:16 2016
@@ -97,6 +97,7 @@
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/lens.html">Lens</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/markdown.html">Markdown</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/postgresql.html">Postgresql, hawq</a></li>
+                <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/R.html">R</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/scalding.html">Scalding</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/pleasecontribute.html">Shell</a></li>
                 <li><a href="/docs/0.6.0-incubating-SNAPSHOT/interpreter/spark.html">Spark</a></li>