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Posted to commits@drill.apache.org by ts...@apache.org on 2014/11/29 01:38:02 UTC
[4/5] drill git commit: Website sources in gh-pages branch
Website sources in gh-pages branch
Project: http://git-wip-us.apache.org/repos/asf/drill/repo
Commit: http://git-wip-us.apache.org/repos/asf/drill/commit/aa11ae38
Tree: http://git-wip-us.apache.org/repos/asf/drill/tree/aa11ae38
Diff: http://git-wip-us.apache.org/repos/asf/drill/diff/aa11ae38
Branch: refs/heads/gh-pages
Commit: aa11ae38dbbc3937855891ac4c6d0b95d77328e5
Parents:
Author: Tomer Shiran <ts...@gmail.com>
Authored: Fri Nov 28 16:24:30 2014 -0800
Committer: Tomer Shiran <ts...@gmail.com>
Committed: Fri Nov 28 16:24:30 2014 -0800
----------------------------------------------------------------------
README.md | 35 ++
_config-prod.yml | 3 +
_config.yml | 14 +
_data/articles.json | 8 +
_includes/footer.html | 10 +
_includes/footer.html.old | 55 ++
_includes/head.html | 21 +
_includes/head.html.old | 12 +
_includes/header.html | 27 +
_includes/menu.html | 36 ++
_includes/scripts.html | 9 +
_layouts/default.html | 15 +
_layouts/page.html | 9 +
_layouts/post.html | 31 +
_sass/_base.scss | 204 +++++++
_sass/_layout.scss | 236 +++++++
_sass/_syntax-highlighting.scss | 67 ++
architecture.html | 105 ++++
blog.html | 12 +
blog/_posts/2014-11-13-sql-on-mongodb.md | 160 +++++
community.html | 167 +++++
css/arrows.css | 86 +++
css/button.css | 121 ++++
css/main.scss | 52 ++
css/style.css | 847 ++++++++++++++++++++++++++
css/syntax.css | 60 ++
download.html | 64 ++
faq.md | 105 ++++
favicon.ico | Bin 0 -> 1150 bytes
feed.xml | 30 +
fonts/icomoon/icomoon.eot | Bin 0 -> 1144 bytes
fonts/icomoon/icomoon.svg | 12 +
fonts/icomoon/icomoon.ttf | Bin 0 -> 980 bytes
fonts/icomoon/icomoon.woff | Bin 0 -> 1056 bytes
images/agility-w.png | Bin 0 -> 1337 bytes
images/agility.png | Bin 0 -> 1627 bytes
images/al.png | Bin 0 -> 1517 bytes
images/apachedrill.png | Bin 0 -> 8262 bytes
images/ar.png | Bin 0 -> 1419 bytes
images/arc-1.jpg | Bin 0 -> 109057 bytes
images/arc-2.jpg | Bin 0 -> 137590 bytes
images/architecture.png | Bin 0 -> 1360 bytes
images/btn-lens.png | Bin 0 -> 1369 bytes
images/community.png | Bin 0 -> 2131 bytes
images/dot-sprite.png | Bin 0 -> 1352 bytes
images/download-ico.png | Bin 0 -> 1150 bytes
images/download.png | Bin 0 -> 1316 bytes
images/drillcompiler.png | Bin 0 -> 25890 bytes
images/familiarity-w.png | Bin 0 -> 1537 bytes
images/familiarity.png | Bin 0 -> 2356 bytes
images/flexibility-w.png | Bin 0 -> 1141 bytes
images/flexibility.png | Bin 0 -> 1413 bytes
images/home-img1.jpg | Bin 0 -> 94388 bytes
images/home-img2.jpg | Bin 0 -> 132354 bytes
images/home-img3.jpg | Bin 0 -> 22377 bytes
images/intro-bg.gif | Bin 0 -> 1658 bytes
images/len.png | Bin 0 -> 1374 bytes
images/overview-img1.png | Bin 0 -> 58147 bytes
images/reel-bg.png | Bin 0 -> 63054 bytes
images/speed.png | Bin 0 -> 2563 bytes
images/twitterbw.png | Bin 0 -> 545 bytes
index.html | 85 +++
js/lib/jquery-1.11.1.min.js | 4 +
js/lib/jquery.easing.1.3.js | 205 +++++++
js/modernizr.custom.js | 4 +
js/script.js | 152 +++++
overview.html | 31 +
static/sql-on-mongodb/empinfo.json | 18 +
static/sql-on-mongodb/replicated.png | Bin 0 -> 26389 bytes
static/sql-on-mongodb/sharded.png | Bin 0 -> 37181 bytes
static/sql-on-mongodb/standalone.png | Bin 0 -> 9432 bytes
team.html | 30 +
why.html | 78 +++
73 files changed, 3220 insertions(+)
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http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/README.md
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diff --git a/README.md b/README.md
new file mode 100644
index 0000000..989f620
--- /dev/null
+++ b/README.md
@@ -0,0 +1,35 @@
+The Apache Drill website is built using [Jekyll](http://jekyllrb.com/).
+
+# Developing and Previewing the Website
+
+To preview the website through GitHub Pages: <http://apache.github.io/drill>
+
+To preview the website on your local machine:
+
+```bash
+jekyll serve --config _config.yml,_config-prod.yml
+```
+
+# Compiling the Website
+
+Once the website is ready, you'll need to compile the site to static HTML so that it can then be published to Apache. This is as simple as running the `jekyll build` command. The _config-prod.yml configuration file causes a few changes to the site:
+
+* The `noindex` meta tag is removed. We want the production site to be indexed by search engines, but we don't want the staging site to be indeded.
+* The base URL is set to `/`. The production site is at `/`, whereas the staging site is at `/drill-webiste/`.
+
+```bash
+jekyll build --config _config.yml,_config-prod.yml
+```
+
+# Uploading to the Apache Website (Drill Committers Only)
+
+Apache project websites use a system called svnpubsub for publishing. Basically, the static HTML needs to be pushed by one of the committers into the Apache SVN.
+
+```bash
+svn co https://svn.apache.org/repos/asf/drill/site/trunk/content/drill ../_site-apache
+cp -R _site/* ../_site-apache/
+cd ../_site-apache
+```
+
+Then `svn add` and `svn rm` as needed, and commit the changes via `svn commit -m "Website update"`. Note that once changes are committed via `svn commit`, they will immediately be visible on the live site: <http://drill.apache.org>.
+
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_config-prod.yml
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diff --git a/_config-prod.yml b/_config-prod.yml
new file mode 100644
index 0000000..a1f863d
--- /dev/null
+++ b/_config-prod.yml
@@ -0,0 +1,3 @@
+# drill.apache.org
+baseurl: ""
+noindex: 0 # Make sure this gets indexed by Google
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_config.yml
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diff --git a/_config.yml b/_config.yml
new file mode 100644
index 0000000..978e048
--- /dev/null
+++ b/_config.yml
@@ -0,0 +1,14 @@
+title: Apache Drill - Self-Service Data Exploration
+title_suffix: Apache Drill # This is appended to every page title on the site
+
+email: tshiran@apache.org
+permalink: pretty
+
+description: > # this means to ignore newlines until "baseurl:"
+ Write an awesome description for your new site here. You can edit this
+ line in _config.yml. It will appear in your document head meta (for
+ Google search results) and in your feed.xml site description.
+
+baseurl: "/drill-website" # Base URL when hosted on GitHub Pages (drill-website repository under tshiran account)
+noindex: 1
+markdown: redcarpet
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_data/articles.json
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diff --git a/_data/articles.json b/_data/articles.json
new file mode 100644
index 0000000..8a1aac5
--- /dev/null
+++ b/_data/articles.json
@@ -0,0 +1,8 @@
+[
+{
+ "title": "How to Turn Raw Data from Yelp into Insights in Minutes with Apache Drill",
+ "url": "https://www.mapr.com/blog/how-turn-raw-data-yelp-insights-minutes-apache-drill",
+ "excerpt": "",
+ "date": "2014-11-13"
+}
+]
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/footer.html
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diff --git a/_includes/footer.html b/_includes/footer.html
new file mode 100644
index 0000000..a20d861
--- /dev/null
+++ b/_includes/footer.html
@@ -0,0 +1,10 @@
+<div id="footer" class="mw">
+<div class="wrapper">
+Copyright © 2012-2014 The Apache Software Foundation, licensed under the Apache License, Version 2.0.<br>
+Apache Incubator, Apache, and the Apache feather logo are trademarks of The Apache Software Foundation. Other names appearing on the site may be trademarks of their respective owners.<br/><br/>
+<strong>DISCLAIMER</strong><br/>
+Apache Drill is an effort undergoing incubation at The Apache Software Foundation sponsored by the Apache Incubator PMC. Incubation is required of all newly accepted projects until a further<br/>
+review indicates that the infrastructure, communications, and decision making process have stabilized in a manner consistent with other successful ASF projects. While incubation status is not<br/>
+necessarily a reflection of the completeness or stability of the code, it does indicate that the project has yet to be fully endorsed by the ASF.
+</div>
+</div>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/footer.html.old
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diff --git a/_includes/footer.html.old b/_includes/footer.html.old
new file mode 100644
index 0000000..be3976f
--- /dev/null
+++ b/_includes/footer.html.old
@@ -0,0 +1,55 @@
+<footer class="site-footer">
+
+ <div class="wrapper">
+
+ <h2 class="footer-heading">{{ site.title }}</h2>
+
+ <div class="footer-col-wrapper">
+ <div class="footer-col footer-col-1">
+ <ul class="contact-list">
+ <li>{{ site.title }}</li>
+ <li><a href="mailto:{{ site.email }}">{{ site.email }}</a></li>
+ </ul>
+ </div>
+
+ <div class="footer-col footer-col-2">
+ <ul class="social-media-list">
+ {% if site.github_username %}
+ <li>
+ <a href="https://github.com/{{ site.github_username }}">
+ <span class="icon icon--github">
+ <svg viewBox="0 0 16 16">
+ <path fill="#828282" d="M7.999,0.431c-4.285,0-7.76,3.474-7.76,7.761 c0,3.428,2.223,6.337,5.307,7.363c0.388,0.071,0.53-0.168,0.53-0.374c0-0.184-0.007-0.672-0.01-1.32 c-2.159,0.469-2.614-1.04-2.614-1.04c-0.353-0.896-0.862-1.135-0.862-1.135c-0.705-0.481,0.053-0.472,0.053-0.472 c0.779,0.055,1.189,0.8,1.189,0.8c0.692,1.186,1.816,0.843,2.258,0.645c0.071-0.502,0.271-0.843,0.493-1.037 C4.86,11.425,3.049,10.76,3.049,7.786c0-0.847,0.302-1.54,0.799-2.082C3.768,5.507,3.501,4.718,3.924,3.65 c0,0,0.652-0.209,2.134,0.796C6.677,4.273,7.34,4.187,8,4.184c0.659,0.003,1.323,0.089,1.943,0.261 c1.482-1.004,2.132-0.796,2.132-0.796c0.423,1.068,0.157,1.857,0.077,2.054c0.497,0.542,0.798,1.235,0.798,2.082 c0,2.981-1.814,3.637-3.543,3.829c0.279,0.24,0.527,0.713,0.527,1.437c0,1.037-0.01,1.874-0.01,2.129 c0,0.208,0.14,0.449,0.534,0.373c3.081-1.028,5.302-3.935,5.302-7.362C15.76,3.906,12.285,0.431,7.999,0.431z"/>
+ </svg>
+ </span>
+
+ <span class="username">{{ site.github_username }}</span>
+ </a>
+ </li>
+ {% endif %}
+
+ {% if site.twitter_username %}
+ <li>
+ <a href="https://twitter.com/{{ site.twitter_username }}">
+ <span class="icon icon--twitter">
+ <svg viewBox="0 0 16 16">
+ <path fill="#828282" d="M15.969,3.058c-0.586,0.26-1.217,0.436-1.878,0.515c0.675-0.405,1.194-1.045,1.438-1.809
+ c-0.632,0.375-1.332,0.647-2.076,0.793c-0.596-0.636-1.446-1.033-2.387-1.033c-1.806,0-3.27,1.464-3.27,3.27 c0,0.256,0.029,0.506,0.085,0.745C5.163,5.404,2.753,4.102,1.14,2.124C0.859,2.607,0.698,3.168,0.698,3.767 c0,1.134,0.577,2.135,1.455,2.722C1.616,6.472,1.112,6.325,0.671,6.08c0,0.014,0,0.027,0,0.041c0,1.584,1.127,2.906,2.623,3.206 C3.02,9.402,2.731,9.442,2.433,9.442c-0.211,0-0.416-0.021-0.615-0.059c0.416,1.299,1.624,2.245,3.055,2.271 c-1.119,0.877-2.529,1.4-4.061,1.4c-0.264,0-0.524-0.015-0.78-0.046c1.447,0.928,3.166,1.469,5.013,1.469 c6.015,0,9.304-4.983,9.304-9.304c0-0.142-0.003-0.283-0.009-0.423C14.976,4.29,15.531,3.714,15.969,3.058z"/>
+ </svg>
+ </span>
+
+ <span class="username">{{ site.twitter_username }}</span>
+ </a>
+ </li>
+ {% endif %}
+ </ul>
+ </div>
+
+ <div class="footer-col footer-col-3">
+ <p class="text">{{ site.description }}</p>
+ </div>
+ </div>
+
+ </div>
+
+</footer>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/head.html
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diff --git a/_includes/head.html b/_includes/head.html
new file mode 100644
index 0000000..8206c9a
--- /dev/null
+++ b/_includes/head.html
@@ -0,0 +1,21 @@
+<head>
+
+<meta charset="UTF-8">
+{% if site.noindex == 1 %}<meta name="robots" content="noindex">{% endif %}
+
+<title>{% if page.title %}{{ page.title }} - {{ site.title_suffix }}{% else %}{{ site.title }}{% endif %}</title>
+
+<link href="{{ site.baseurl }}/css/syntax.css" rel="stylesheet" type="text/css">
+<link href="{{ site.baseurl }}/css/style.css" rel="stylesheet" type="text/css">
+<link href="{{ site.baseurl }}/css/arrows.css" rel="stylesheet" type="text/css">
+<link href="{{ site.baseurl }}/css/button.css" rel="stylesheet" type="text/css">
+
+<link rel="shortcut icon" href="{{ site.baseurl }}/favicon.ico" type="image/x-icon">
+<link rel="icon" href="{{ site.baseurl }}/favicon.ico" type="image/x-icon">
+
+<script language="javascript" type="text/javascript" src="{{ site.baseurl }}/js/lib/jquery-1.11.1.min.js"></script>
+<script language="javascript" type="text/javascript" src="{{ site.baseurl }}/js/lib/jquery.easing.1.3.js"></script>
+<script language="javascript" type="text/javascript" src="{{ site.baseurl }}/js/modernizr.custom.js"></script>
+<script language="javascript" type="text/javascript" src="{{ site.baseurl }}/js/script.js"></script>
+
+</head>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/head.html.old
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diff --git a/_includes/head.html.old b/_includes/head.html.old
new file mode 100644
index 0000000..557e4cc
--- /dev/null
+++ b/_includes/head.html.old
@@ -0,0 +1,12 @@
+<head>
+ <meta charset="utf-8">
+ <meta http-equiv="X-UA-Compatible" content="IE=edge">
+ <meta name="viewport" content="width=device-width initial-scale=1">
+
+ <title>{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}</title>
+ <meta name="description" content="{% if page.excerpt %}{{ page.excerpt | strip_html | strip_newlines | truncate: 160 }}{% else %}{{ site.description }}{% endif %}">
+
+ <link rel="stylesheet" href="{{ "/css/main.css" | prepend: site.baseurl }}">
+ <link rel="canonical" href="{{ page.url | replace:'index.html','' | prepend: site.baseurl | prepend: site.url }}">
+ <link rel="alternate" type="application/atom+xml" title="{{ site.title }}" href="{{ "/feed.xml" | prepend: site.baseurl | prepend: site.url }}" />
+</head>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/header.html
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diff --git a/_includes/header.html b/_includes/header.html
new file mode 100644
index 0000000..cfe381f
--- /dev/null
+++ b/_includes/header.html
@@ -0,0 +1,27 @@
+<header class="site-header">
+
+ <div class="wrapper">
+
+ <a class="site-title" href="{{ site.baseurl }}/">{{ site.title }}</a>
+
+ <nav class="site-nav">
+ <a href="#" class="menu-icon">
+ <svg viewBox="0 0 18 15">
+ <path fill="#424242" d="M18,1.484c0,0.82-0.665,1.484-1.484,1.484H1.484C0.665,2.969,0,2.304,0,1.484l0,0C0,0.665,0.665,0,1.484,0 h15.031C17.335,0,18,0.665,18,1.484L18,1.484z"/>
+ <path fill="#424242" d="M18,7.516C18,8.335,17.335,9,16.516,9H1.484C0.665,9,0,8.335,0,7.516l0,0c0-0.82,0.665-1.484,1.484-1.484 h15.031C17.335,6.031,18,6.696,18,7.516L18,7.516z"/>
+ <path fill="#424242" d="M18,13.516C18,14.335,17.335,15,16.516,15H1.484C0.665,15,0,14.335,0,13.516l0,0 c0-0.82,0.665-1.484,1.484-1.484h15.031C17.335,12.031,18,12.696,18,13.516L18,13.516z"/>
+ </svg>
+ </a>
+
+ <div class="trigger">
+ {% for page in site.pages %}
+ {% if page.title %}
+ <a class="page-link" href="{{ page.url | prepend: site.baseurl }}">{{ page.title }}</a>
+ {% endif %}
+ {% endfor %}
+ </div>
+ </nav>
+
+ </div>
+
+</header>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/menu.html
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diff --git a/_includes/menu.html b/_includes/menu.html
new file mode 100644
index 0000000..090d45e
--- /dev/null
+++ b/_includes/menu.html
@@ -0,0 +1,36 @@
+<div class="bui"></div>
+
+<div id="search">
+<input type="text" placeholder="Enter search term here">
+</div>
+
+<div id="menu" class="mw">
+<ul>
+ <li class="logo"><a href="{{ site.baseurl }}/"></a></li>
+ <li>
+ <a href="{{ site.baseurl }}/overview/">Documentation</a>
+ <ul>
+ <li><a href="{{ site.baseurl }}/overview/">Overview </a></li>
+ <li><a href="https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+in+10+Minutes" target="_blank">Drill in 10 Minutes</a></li>
+ <li><a href="{{ site.baseurl }}/why/">Why Drill? </a></li>
+ <li><a href="{{ site.baseurl }}/architecture/">Architecture</a></li>
+ </ul>
+ </li>
+ <li>
+ <a href="{{ site.baseurl }}/community/">Community</a>
+ <ul>
+ <li><a href="{{ site.baseurl }}/team/">Team</a></li>
+ <li><a href="{{ site.baseurl }}/community/#events">Events and Meetups</a></li>
+ <li><a href="{{ site.baseurl }}/community/#mailinglists">Mailing Lists</a></li>
+ <li><a href="{{ site.baseurl }}/community/#getinvolved">Get Involved</a></li>
+ <li><a href="https://issues.apache.org/jira/browse/DRILL/" target="_blank">Issue Tracker</a></li>
+ <li><a href="https://github.com/apache/incubator-drill" target="_blank">GitHub</a></li>
+ </ul>
+ </li>
+ <li><a href="{{ site.baseurl }}/faq/">FAQ</a></li>
+ <li><a href="{{ site.baseurl }}/blog/">Blog</a></li>
+ <li style="width:30px; padding-left: 2px; padding-right:10px"><a href="https://twitter.com/apachedrill" target="_blank"><img src="{{ site.baseurl }}/images/twitterbw.png" alt="" align="center" width="22" style="padding: 0px 10px 1px 0px;"></a> </li>
+ <li class="l"><span> </span></li>
+ <li class="d"><a href="{{ site.baseurl }}/download/">Download</a></li>
+</ul>
+</div>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_includes/scripts.html
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diff --git a/_includes/scripts.html b/_includes/scripts.html
new file mode 100644
index 0000000..f3dbac1
--- /dev/null
+++ b/_includes/scripts.html
@@ -0,0 +1,9 @@
+<script>
+(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+ga('create', 'UA-53379651-1', 'auto');
+ga('send', 'pageview');
+</script>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_layouts/default.html
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diff --git a/_layouts/default.html b/_layouts/default.html
new file mode 100644
index 0000000..5cb32e9
--- /dev/null
+++ b/_layouts/default.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+
+{% include head.html %}
+
+<body onResize="resized();">
+
+{% include menu.html %}
+
+{{ content }}
+
+{% include footer.html %}
+{% include scripts.html %}
+</body>
+</html>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_layouts/page.html
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diff --git a/_layouts/page.html b/_layouts/page.html
new file mode 100644
index 0000000..ba7b639
--- /dev/null
+++ b/_layouts/page.html
@@ -0,0 +1,9 @@
+---
+layout: default
+---
+<div class="int_title">
+<h1>{{ page.title }}</h1>
+{% if page.description %}<p>{{ page.description }}</p>{% endif %}
+</div>
+
+<div class="int_text" align="left">{{ content }}</div>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_layouts/post.html
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diff --git a/_layouts/post.html b/_layouts/post.html
new file mode 100644
index 0000000..5d94800
--- /dev/null
+++ b/_layouts/post.html
@@ -0,0 +1,31 @@
+---
+layout: default
+---
+<div class="post int_text">
+
+ <header class="post-header">
+ <h1 class="post-title">{{ page.title }}</h1>
+ <p class="post-meta"><strong>Date:</strong> {{ page.date | date: "%b %-d, %Y" }}
+{% if page.author %}<br/><strong>Author:</strong> {{ page.author }}{% endif %}
+{% if page.authors %}<br/><strong>Authors:</strong> {{ page.authors | join: '; '}}{% endif %}
+{% if page.meta %}{{ page.meta }}{% endif %}</p>
+ </header>
+
+ <article class="post-content">
+ {{ content }}
+ </article>
+ <div id="disqus_thread"></div>
+ <script type="text/javascript">
+ /* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */
+ var disqus_shortname = 'drill'; // required: replace example with your forum shortname
+
+ /* * * DON'T EDIT BELOW THIS LINE * * */
+ (function() {
+ var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
+ dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js';
+ (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+ })();
+ </script>
+ <noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
+
+</div>
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_sass/_base.scss
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diff --git a/_sass/_base.scss b/_sass/_base.scss
new file mode 100644
index 0000000..e5fd0fd
--- /dev/null
+++ b/_sass/_base.scss
@@ -0,0 +1,204 @@
+/**
+ * Reset some basic elements
+ */
+body, h1, h2, h3, h4, h5, h6,
+p, blockquote, pre, hr,
+dl, dd, ol, ul, figure {
+ margin: 0;
+ padding: 0;
+}
+
+
+
+/**
+ * Basic styling
+ */
+body {
+ font-family: $base-font-family;
+ font-size: $base-font-size;
+ line-height: $base-line-height;
+ font-weight: 300;
+ color: $text-color;
+ background-color: $background-color;
+ -webkit-text-size-adjust: 100%;
+}
+
+
+
+/**
+ * Set `margin-bottom` to maintain vertical rhythm
+ */
+h1, h2, h3, h4, h5, h6,
+p, blockquote, pre,
+ul, ol, dl, figure,
+%vertical-rhythm {
+ margin-bottom: $spacing-unit / 2;
+}
+
+
+
+/**
+ * Images
+ */
+img {
+ max-width: 100%;
+ vertical-align: middle;
+}
+
+
+
+/**
+ * Figures
+ */
+figure > img {
+ display: block;
+}
+
+figcaption {
+ font-size: $small-font-size;
+}
+
+
+
+/**
+ * Lists
+ */
+ul, ol {
+ margin-left: $spacing-unit;
+}
+
+li {
+ > ul,
+ > ol {
+ margin-bottom: 0;
+ }
+}
+
+
+
+/**
+ * Headings
+ */
+h1, h2, h3, h4, h5, h6 {
+ font-weight: 300;
+}
+
+
+
+/**
+ * Links
+ */
+a {
+ color: $brand-color;
+ text-decoration: none;
+
+ &:visited {
+ color: darken($brand-color, 15%);
+ }
+
+ &:hover {
+ color: $text-color;
+ text-decoration: underline;
+ }
+}
+
+
+
+/**
+ * Blockquotes
+ */
+blockquote {
+ color: $grey-color;
+ border-left: 4px solid $grey-color-light;
+ padding-left: $spacing-unit / 2;
+ font-size: 18px;
+ letter-spacing: -1px;
+ font-style: italic;
+
+ > :last-child {
+ margin-bottom: 0;
+ }
+}
+
+
+
+/**
+ * Code formatting
+ */
+pre,
+code {
+ font-size: 15px;
+ border: 1px solid $grey-color-light;
+ border-radius: 3px;
+ background-color: #eef;
+}
+
+code {
+ padding: 1px 5px;
+}
+
+pre {
+ padding: 8px 12px;
+ overflow-x: scroll;
+
+ > code {
+ border: 0;
+ padding-right: 0;
+ padding-left: 0;
+ }
+}
+
+
+
+/**
+ * Wrapper
+ */
+.wrapper {
+ max-width: -webkit-calc(#{$content-width} - (#{$spacing-unit} * 2));
+ max-width: calc(#{$content-width} - (#{$spacing-unit} * 2));
+ margin-right: auto;
+ margin-left: auto;
+ padding-right: $spacing-unit;
+ padding-left: $spacing-unit;
+ @extend %clearfix;
+
+ @include media-query($on-laptop) {
+ max-width: -webkit-calc(#{$content-width} - (#{$spacing-unit}));
+ max-width: calc(#{$content-width} - (#{$spacing-unit}));
+ padding-right: $spacing-unit / 2;
+ padding-left: $spacing-unit / 2;
+ }
+}
+
+
+
+/**
+ * Clearfix
+ */
+%clearfix {
+
+ &:after {
+ content: "";
+ display: table;
+ clear: both;
+ }
+}
+
+
+
+/**
+ * Icons
+ */
+.icon {
+
+ > svg {
+ display: inline-block;
+ width: 16px;
+ height: 16px;
+ vertical-align: middle;
+
+ path {
+ fill: $grey-color;
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_sass/_layout.scss
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diff --git a/_sass/_layout.scss b/_sass/_layout.scss
new file mode 100644
index 0000000..def56f8
--- /dev/null
+++ b/_sass/_layout.scss
@@ -0,0 +1,236 @@
+/**
+ * Site header
+ */
+.site-header {
+ border-top: 5px solid $grey-color-dark;
+ border-bottom: 1px solid $grey-color-light;
+ min-height: 56px;
+
+ // Positioning context for the mobile navigation icon
+ position: relative;
+}
+
+.site-title {
+ font-size: 26px;
+ line-height: 56px;
+ letter-spacing: -1px;
+ margin-bottom: 0;
+ float: left;
+
+ &,
+ &:visited {
+ color: $grey-color-dark;
+ }
+}
+
+.site-nav {
+ float: right;
+ line-height: 56px;
+
+ .menu-icon {
+ display: none;
+ }
+
+ .page-link {
+ color: $text-color;
+ line-height: $base-line-height;
+
+ // Gaps between nav items, but not on the first one
+ &:not(:first-child) {
+ margin-left: 20px;
+ }
+ }
+
+ @include media-query($on-palm) {
+ position: absolute;
+ top: 9px;
+ right: 30px;
+ background-color: $background-color;
+ border: 1px solid $grey-color-light;
+ border-radius: 5px;
+ text-align: right;
+
+ .menu-icon {
+ display: block;
+ float: right;
+ width: 36px;
+ height: 26px;
+ line-height: 0;
+ padding-top: 10px;
+ text-align: center;
+
+ > svg {
+ width: 18px;
+ height: 15px;
+
+ path {
+ fill: $grey-color-dark;
+ }
+ }
+ }
+
+ .trigger {
+ clear: both;
+ display: none;
+ }
+
+ &:hover .trigger {
+ display: block;
+ padding-bottom: 5px;
+ }
+
+ .page-link {
+ display: block;
+ padding: 5px 10px;
+ }
+ }
+}
+
+
+
+/**
+ * Site footer
+ */
+.site-footer {
+ border-top: 1px solid $grey-color-light;
+ padding: $spacing-unit 0;
+}
+
+.footer-heading {
+ font-size: 18px;
+ margin-bottom: $spacing-unit / 2;
+}
+
+.contact-list,
+.social-media-list {
+ list-style: none;
+ margin-left: 0;
+}
+
+.footer-col-wrapper {
+ font-size: 15px;
+ color: $grey-color;
+ margin-left: -$spacing-unit / 2;
+ @extend %clearfix;
+}
+
+.footer-col {
+ float: left;
+ margin-bottom: $spacing-unit / 2;
+ padding-left: $spacing-unit / 2;
+}
+
+.footer-col-1 {
+ width: -webkit-calc(35% - (#{$spacing-unit} / 2));
+ width: calc(35% - (#{$spacing-unit} / 2));
+}
+
+.footer-col-2 {
+ width: -webkit-calc(20% - (#{$spacing-unit} / 2));
+ width: calc(20% - (#{$spacing-unit} / 2));
+}
+
+.footer-col-3 {
+ width: -webkit-calc(45% - (#{$spacing-unit} / 2));
+ width: calc(45% - (#{$spacing-unit} / 2));
+}
+
+@include media-query($on-laptop) {
+ .footer-col-1,
+ .footer-col-2 {
+ width: -webkit-calc(50% - (#{$spacing-unit} / 2));
+ width: calc(50% - (#{$spacing-unit} / 2));
+ }
+
+ .footer-col-3 {
+ width: -webkit-calc(100% - (#{$spacing-unit} / 2));
+ width: calc(100% - (#{$spacing-unit} / 2));
+ }
+}
+
+@include media-query($on-palm) {
+ .footer-col {
+ float: none;
+ width: -webkit-calc(100% - (#{$spacing-unit} / 2));
+ width: calc(100% - (#{$spacing-unit} / 2));
+ }
+}
+
+
+
+/**
+ * Page content
+ */
+.page-content {
+ padding: $spacing-unit 0;
+}
+
+.page-heading {
+ font-size: 20px;
+}
+
+.post-list {
+ margin-left: 0;
+ list-style: none;
+
+ > li {
+ margin-bottom: $spacing-unit;
+ }
+}
+
+.post-meta {
+ font-size: $small-font-size;
+ color: $grey-color;
+}
+
+.post-link {
+ display: block;
+ font-size: 24px;
+}
+
+
+
+/**
+ * Posts
+ */
+.post-header {
+ margin-bottom: $spacing-unit;
+}
+
+.post-title {
+ font-size: 42px;
+ letter-spacing: -1px;
+ line-height: 1;
+
+ @include media-query($on-laptop) {
+ font-size: 36px;
+ }
+}
+
+.post-content {
+ margin-bottom: $spacing-unit;
+
+ h2 {
+ font-size: 32px;
+
+ @include media-query($on-laptop) {
+ font-size: 28px;
+ }
+ }
+
+ h3 {
+ font-size: 26px;
+
+ @include media-query($on-laptop) {
+ font-size: 22px;
+ }
+ }
+
+ h4 {
+ font-size: 20px;
+
+ @include media-query($on-laptop) {
+ font-size: 18px;
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/_sass/_syntax-highlighting.scss
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diff --git a/_sass/_syntax-highlighting.scss b/_sass/_syntax-highlighting.scss
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index 0000000..e36627d
--- /dev/null
+++ b/_sass/_syntax-highlighting.scss
@@ -0,0 +1,67 @@
+/**
+ * Syntax highlighting styles
+ */
+.highlight {
+ background: #fff;
+ @extend %vertical-rhythm;
+
+ .c { color: #998; font-style: italic } // Comment
+ .err { color: #a61717; background-color: #e3d2d2 } // Error
+ .k { font-weight: bold } // Keyword
+ .o { font-weight: bold } // Operator
+ .cm { color: #998; font-style: italic } // Comment.Multiline
+ .cp { color: #999; font-weight: bold } // Comment.Preproc
+ .c1 { color: #998; font-style: italic } // Comment.Single
+ .cs { color: #999; font-weight: bold; font-style: italic } // Comment.Special
+ .gd { color: #000; background-color: #fdd } // Generic.Deleted
+ .gd .x { color: #000; background-color: #faa } // Generic.Deleted.Specific
+ .ge { font-style: italic } // Generic.Emph
+ .gr { color: #a00 } // Generic.Error
+ .gh { color: #999 } // Generic.Heading
+ .gi { color: #000; background-color: #dfd } // Generic.Inserted
+ .gi .x { color: #000; background-color: #afa } // Generic.Inserted.Specific
+ .go { color: #888 } // Generic.Output
+ .gp { color: #555 } // Generic.Prompt
+ .gs { font-weight: bold } // Generic.Strong
+ .gu { color: #aaa } // Generic.Subheading
+ .gt { color: #a00 } // Generic.Traceback
+ .kc { font-weight: bold } // Keyword.Constant
+ .kd { font-weight: bold } // Keyword.Declaration
+ .kp { font-weight: bold } // Keyword.Pseudo
+ .kr { font-weight: bold } // Keyword.Reserved
+ .kt { color: #458; font-weight: bold } // Keyword.Type
+ .m { color: #099 } // Literal.Number
+ .s { color: #d14 } // Literal.String
+ .na { color: #008080 } // Name.Attribute
+ .nb { color: #0086B3 } // Name.Builtin
+ .nc { color: #458; font-weight: bold } // Name.Class
+ .no { color: #008080 } // Name.Constant
+ .ni { color: #800080 } // Name.Entity
+ .ne { color: #900; font-weight: bold } // Name.Exception
+ .nf { color: #900; font-weight: bold } // Name.Function
+ .nn { color: #555 } // Name.Namespace
+ .nt { color: #000080 } // Name.Tag
+ .nv { color: #008080 } // Name.Variable
+ .ow { font-weight: bold } // Operator.Word
+ .w { color: #bbb } // Text.Whitespace
+ .mf { color: #099 } // Literal.Number.Float
+ .mh { color: #099 } // Literal.Number.Hex
+ .mi { color: #099 } // Literal.Number.Integer
+ .mo { color: #099 } // Literal.Number.Oct
+ .sb { color: #d14 } // Literal.String.Backtick
+ .sc { color: #d14 } // Literal.String.Char
+ .sd { color: #d14 } // Literal.String.Doc
+ .s2 { color: #d14 } // Literal.String.Double
+ .se { color: #d14 } // Literal.String.Escape
+ .sh { color: #d14 } // Literal.String.Heredoc
+ .si { color: #d14 } // Literal.String.Interpol
+ .sx { color: #d14 } // Literal.String.Other
+ .sr { color: #009926 } // Literal.String.Regex
+ .s1 { color: #d14 } // Literal.String.Single
+ .ss { color: #990073 } // Literal.String.Symbol
+ .bp { color: #999 } // Name.Builtin.Pseudo
+ .vc { color: #008080 } // Name.Variable.Class
+ .vg { color: #008080 } // Name.Variable.Global
+ .vi { color: #008080 } // Name.Variable.Instance
+ .il { color: #099 } // Literal.Number.Integer.Long
+}
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/architecture.html
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diff --git a/architecture.html b/architecture.html
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+---
+layout: page
+title: Architecture
+description: Apache Drill is a low latency distributed query engine for large-scale datasets, including structured and semi-structured/nested data. Inspired by Google's Dremel, Drill is designed to scale to several thousands of nodes and query petabytes of data at interactive speeds that BI/Analytics environments require.
+---
+<h2>High-Level Architecture<h2>
+
+ <p>Drill includes a distributed execution environment, purpose built for large-scale data processing. At the core of Apache Drill is the 'Drillbit' service, which is responsible for accepting requests from the client, processing the queries, and returning results to the client.</p>
+
+ <p>A Drillbit service can be installed and run on all of the required nodes in a Hadoop cluster to form a distributed cluster environment. When a Drillbit runs on each data node in the cluster, Drill can maximize data locality during query execution without moving data over the network or between nodes. Drill uses ZooKeeper to maintain cluster membership and health-check information.</p>
+
+<p>Note that though Drill works in a Hadoop cluster environment, Drill is not tied to Hadoop and can run in any distributed cluster environment. The only pre-requisite for Drill is Zookeeper.</p>
+
+ <h2>Query Flow in Drill</h2>
+
+ <p>
+
+ The following image represents the flow of a Drill query:
+ <img src="{{ site.baseurl }}/images/arc-1.jpg" alt="The flow of a Drill query" width="550">
+
+ The flow of a Drill query typically involves the following steps:
+
+ </p>
+ <ul class="num">
+ <li>The Drill client issues a query. A Drill client is a JDBC, ODBC, command line interface or a REST API. Any Drillbit in the cluster can accept queries from the clients. There is no master-slave concept.</li>
+ <li>The Drillbit then parses the query, optimizes it, and generates a distributed query plan that is optimized for fast and efficient execution.</li>
+ <li>The Drillbit that accepts the query becomes the driving Drillbit node for the request. It gets a list of available Drillbit nodes in the cluster from ZooKeeper. The driving Drillbit determines the appropriate nodes to execute various query plan fragments to maximize data locality.</li>
+ <li> The Drillbit schedules the execution of query fragments on individual nodes according to the execution plan.</li>
+ <li>The individual nodes finish their execution and return data to the driving Drillbit.</li>
+ <li>The driving Drillbit streams results back to the client.</li>
+ </ul>
+
+ <h2>Core Modules within a Drillbit</h2>
+ <p>The following image represents Drillbit components:</p>
+
+ <img src="{{ site.baseurl }}/images/arc-2.jpg" alt="Drillbit components" width="525">
+
+ <p>• RPC end point: Drill exposes a low overhead protobuf-based RPC protocol to communicate with the clients. Additionally, a C++ and Java API layers are also available for the client applications to interact with Drill. Clients can communicate to a specific Drillbit directly or go through a ZooKeeper quorum to discover the available Drillbits before submitting queries. It is recommended that the clients always go through ZooKeeper to shield clients from the intricacies of cluster management, such as the addition or removal of nodes.</p>
+ <p>• SQL parser: Drill uses Optiq, the open source framework, to parse incoming queries. The output of the parser component is a language agnostic, computer-friendly logical plan that represents the query.</p>
+ <p>• Optimizer: Drill uses various standard database optimizations such as rule based/cost based, as well as data locality and other optimization rules exposed by the storage engine to re-write and split the query. The output of the optimizer is a distributed physical query plan that represents the most efficient and fastest way to execute the query across different nodes in the cluster.</p>
+ <p>• Execution engine: Drill provides a MPP execution engine built to perform distributed query processing across the various nodes in the cluster. </p>
+ <p>• Storage plugin interfaces: Drill serves as a query layer on top of several data sources. Storage plugins in Drill represent the abstractions that Drill uses to interact with the data sources. Storage plugins provide Drill with the following information:</p>
+
+ <p class="l1">
+ • Metadata available in the source<br>
+ • Interfaces for Drill to read from and write to data sources<br>
+ • Location of data and a set of optimization rules to help with efficient and faster execution of Drill queries on a specific data source
+ </p>
+ <p>
+ In the context of Hadoop, Drill provides storage plugins for files and HBase/M7. Drill also integrates with Hive as a storage plugin since Hive provides a metadata abstraction layer on top of files, HBase/M7, and provides libraries to read data and operate on these sources (SerDes and UDFs).
+ </p>
+
+ <p>When users query files and HBase/M7 with Drill, they can do it directly or go through Hive if they have metadata defined there. Drill integration with Hive is only for metadata. Drill does not invoke the Hive execution engine for any requests. </p>
+
+ <p>• Distributed cache: Drill uses a distributed cache to manage metadata (not the data) and configuration information across various nodes. Sample metadata information that is stored in the cache includes query plan fragments, intermediate state of the query execution, and statistics. Drill uses Infinispan as its cache technology.</p>
+
+ <h2>Architectural Highlights</h2>
+
+ <p>
+ The goal for Drill is to bring the SQL ecosystem and performance of the relational systems to Hadoop scale data WITHOUT compromising on the flexibility of Hadoop/NoSQL systems. There are several core architectural elements in Apache Drill that make it a highly flexible and efficient query engine.
+ </p>
+
+ <h3>Flexibility</h3>
+ <ul>
+ <li><p><strong>Dynamic schema discovery</strong>: Drill does not require schema or type specification for the data in order to start the query execution process. Instead, Drill starts processing the data in units called record-batches and discovers the schema on the fly during processing. Self-describing data formats such as Parquet, JSON, AVRO and NoSQL databases have schema specified as part of the data itself, which will be leveraged by Drill dynamically at the query time. Schema can change over the course of a Drill query, so all of the Drill operators are designed to reconfigure themselves when such schema changing events occur.
+ </p>
+<li><p><strong>Flexible data model</strong>: Drill is purpose-built from ground up for complex/multi-structured data commonly seen in Hadoop/NoSQL applications such as social/mobile, clickstream, logs and sensor equipped IOT. From a user point of view, Drill allows access to nested data attributes, just like SQL columns, and provides intuitive extensions to easily operate on them. From an architecture point of view, Drill provides a flexible hierarchical columnar data model that can represent complex, highly dynamic and evolving data models and allows efficient processing of it without need to flatten or materialize it either design time or at execution time. Relational data in Drill is treated as a special or simplified case of complex/multi-structured data.
+ </p>
+<li><p><strong>Decentralized metadata</strong>: Unlike other SQL-on-Hadoop technologies or any traditional relational database, Drill does not have a centralized metadata requirement. In order to query data through Drill, users do not need to create and manage tables/views in a metadata repository, or rely on a database administrator group for such a function. <br><br>
+Drill metadata is derived from the storage plugins that correspond to data sources. Drill supports a varied set of storage plugins that provide a spectrum of metadata ranging from full metadata such as for Hive, partial metadata such as for HBase, or no central metadata such as for files. <br><br>
+De-centralized metadata also means that Drill is NOT tied to a single Hive repository either. Users can query from multiple Hive repositories in a single query and then combine data with information from HBase tables or a file in the distributed file system. <br><br>
+Users also have the ability to create metadata (tables/views/databases) within Drill using the SQL DDL syntax. De-centralized metadata is applicable during metadata creation. Drill allows persisting metadata in one of the underlying data sources. <br><br>
+From a client access perspective, Drill metadata is organized just like a traditional DB <br>(Databases->Tables/Views->Columns). The metadata is accessible through the ANSI standard INFORMATION_SCHEMA database.
+ </p>
+<li><p><strong>Extensibility</strong>: Drill provides an extensible architecture at all layers, including storage plugin layer, query layer, query optimization/execution, and client APIs. You can customize any layer for the specific needs of an organization or you can extend the layer to a broader array of use cases. <br><br>
+Drill provides a built in classpath scanning and plugin concept to add additional storage plugins, functions, and operators with minimal configuration.
+<br><br>
+The following list provides a few examples of Drill's extensible architectural capabilities:
+<ul>
+<li>A high performance Java API to implement custom UDFs/UDAFs
+<li>Ability to go beyond Hadoop by implementing custom storage plugins to other data sources such as Oracle/MySQL or NoSQL stores, such as Mongo or Cassandra
+<li>An API to implement custom operators
+<li>Support for direct execution of strongly specified JSON based logical and physical plans to help with the simplification of testing, and to enable integration of alternative query languages other than SQL.
+ </p>
+</ul>
+
+</ul>
+
+<h3>Performance</h3>
+
+<p>Drill is designed from the ground up for high performance on large datasets. Few core elements of Drill processing that help Drill achieve its performance include:</p>
+<ul>
+<li><p><strong>Distributed engine</strong>: Drill provides a powerful distributed execution engine for processing queries. Users can submit requests to any node in the cluster. You can simply add new nodes to the cluster to scale for larger volumes of data, support more users or to improve performance.
+ </p>
+<li><p><strong>Columnar execution</strong>: Drill optimizes for both columnar storage and execution by using an in-memory data model that is hierarchical and columnar. When working with data stored in columnar formats such as Parquet, Drill avoids disk access for columns that are not involved in an analytic query. Drill also provides an execution layer that performs SQL processing directly on columnar data without row materialization. The combination of optimizations for columnar storage and direct columnar execution significantly lowers memory footprints and provides faster execution of BI/Analytic type of workloads.
+ </p>
+<li><p><strong>Vectorization</strong>: Rather than operating on single values from a single table record at one time, vectorization in Drill allows the CPU to operate on vectors, referred to as a Record Batches. Record Batches are arrays of values from many different records. The technical basis for efficiency of vectorized processing is modern chip technology with deep-pipelined CPU designs. Keeping all pipelines full to achieve efficiency near peak performance is something impossible to achieve in traditional database engines, primarily due to code complexity.
+ </p>
+<li><p><strong>Runtime compilation</strong>:
+Runtime compilation is faster compared to the interpreted execution. Drill generates highly efficient custom code for every single query for every single operator. Here is a quick overview of the Drill compilation/code generation process at a glance.
+<br><img src="{{ site.baseurl }}/images/drillcompiler.png" width="500">
+ </p>
+<li><p><strong>Optimistic and pipelined query execution</strong>: Drill adopts an optimistic execution model to process queries. Drill assumes that failures are infrequent within the short span of a query and therefore does not spend time creating boundaries or checkpoints to minimize recovery time. Failures at node level are handled gracefully. In the instance of a single query failure, the query is rerun. Drill execution uses a pipeline model where all tasks are scheduled at once. The query execution happens in-memory as much as possible to move data through task pipelines, persisting to disk only if there is memory overflow.
+ </p>
+</ul>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/blog.html
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diff --git a/blog.html b/blog.html
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--- /dev/null
+++ b/blog.html
@@ -0,0 +1,12 @@
+---
+layout: page
+title: Blog
+---
+{% for post in site.categories.blog %}<!-- previously: site.posts -->
+<p><a class="post-link" href="{{ post.url | prepend: site.baseurl }}">{{ post.title }}</a>{% if post.date %} ({{ post.date | date: "%b %-d, %Y" }}){% endif %}{% if post.excerpt %}<br/>{{ post.excerpt }}{% endif %}</p>
+{% endfor %}
+<p class="info">Want to contribute a blog post? Check out the source for some of the <a href="https://github.com/tshiran/drill-website/tree/gh-pages/blog/_posts">existing posts</a> to see how it's done. When you're ready, email your Markdown file to <a href="mailto:dev@drill.apache.org">dev@drill.apache.org</a>.</p>
+<h1>Third-Party Articles</h1>
+{% for article in site.data.articles %}<!-- previously: site.posts -->
+<p><a class="post-link" href="{{ article.url }}">{{ article.title }}</a>{% if article.date %} ({{ article.date | date: "%b %-d, %Y" }}){% endif %}{% if article.excerpt %}<br/>{{ article.excerpt }}{% endif %}</p>
+{% endfor %}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/blog/_posts/2014-11-13-sql-on-mongodb.md
----------------------------------------------------------------------
diff --git a/blog/_posts/2014-11-13-sql-on-mongodb.md b/blog/_posts/2014-11-13-sql-on-mongodb.md
new file mode 100644
index 0000000..8508214
--- /dev/null
+++ b/blog/_posts/2014-11-13-sql-on-mongodb.md
@@ -0,0 +1,160 @@
+---
+layout: post
+title: "SQL on MongoDB"
+code: sql-on-mongodb
+excerpt: The MongoDB storage plugin for Drill enables analytical queries on MongoDB databases. Drill's schema-free JSON data model is a natural fit for MongoDB's data model.
+date: 2014-11-19 13:50:01
+authors: ["Anil Kumar Batchu, SSE, Intuit India (IDC)", "Kamesh Bhallamudi, SSE, Intuit India (IDC)"]
+---
+One of the many interesting and unique features about Drill is its ability to support multiple query languages, data formats, and data sources, as well as cross-platform querying (such as joining HBase tables with your Mongo collections) using ANSI SQL.
+
+As of now, Drill supports multiple storage plugins, including HDFS, HBase, Hive, and LocalFileSystem. Since Drill is optimized for nested data, we realized that a Mongo storage plugin would be a useful feature.
+
+So, recently Kamesh and I (we have an avid interest in all things Mongo) contributed the MongoDB storage plugin feature to the Apache Drill project. As part of this blog post, we would like to provide instructions on how to use this plugin, which has been included in the [Drill 0.6 release](http://incubator.apache.org/drill/download/).
+
+The instructions are divided into the following subtopics:
+
+* Drill and Mongo setup (standalone/replicated/sharded)
+* Running queries
+* Securely accessing MongoDB
+* Optimizations
+
+## Drill and MongoDB Setup (Standalone/Replicated/Sharded)
+
+### Standalone
+* Start `mongod` process ([Install MongoDB](http://docs.mongodb.org/manual/installation/))
+* Start Drill in embedded mode ([Installing Drill in Embedded Mode](https://cwiki.apache.org/confluence/display/DRILL/Installing+Drill+in+Embedded+Mode) & [Starting/Stopping Drill](https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=44994063))
+* Access the Web UI through the local drillbit: <http://localhost:8047/>
+* Enable the Mongo storage plugin and update its configuration:
+
+ ```json
+ {
+ "type": "mongo",
+ "connection": "mongodb://localhost:27017",
+ "enabled": true
+ }
+ ```
+
+ By default, `mongod` listens on port 27017.
+
+
+
+### Replica Set
+* Start `mongod` processes in replication mode
+* Start Drill in distributed mode ([Installing Drill in Distributed Mode](https://cwiki.apache.org/confluence/display/DRILL/Installing+Drill+in+Distributed+Mode) & [Starting/Stopping Drill](https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=44994063))
+* Access the Web UI through any drillbit: <http://drillbit2:8047>
+* Enable the Mongo storage plugin and update its configuration:
+
+ ```json
+ {
+ "type": "mongo",
+ "connection": "mongodb://<host1>:<port1>,<host2>:<port2>",
+ "enabled": true
+ }
+ ```
+
+ Where `host1` and `host2` are `mongod` hostnames in the replica set.
+
+
+
+In replicated mode, whichever drillbit receives the query connects to the nearest `mongod` (local `mongod`) to read the data.
+
+### Sharded/Sharded with Replica Set
+
+* Start Mongo processes in sharded mode
+* Start Drill in distributed mode ([Installing Drill in Distributed Mode](https://cwiki.apache.org/confluence/display/DRILL/Installing+Drill+in+Distributed+Mode) & [Starting/Stopping Drill](https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=44994063))
+* Access the Web UI through any drillbit: <http://drillbit3:8047>
+* Enable the Mongo storage plugin and update its configuration:
+
+ ```json
+ {
+ "type": "mongo",
+ "connection": "mongodb://<host1>:<port1>,<host2>:<port2>",
+ "enabled": true
+ }
+ ```
+
+ Where `host1` and `host2` are the `mongos` hostnames.
+
+
+
+In sharded mode, drillbit first connects to the `mongos` server to get the shard information.
+
+## Endpoint Assignments
+
+Drill is designed to maximize data locality:
+
+* When drillbits and shards run together on the same machines, each drillbit (endpoint) will read the chunks from the local shard. That is, all the chunks from a shard will be assigned to its local drillbit. This is known as data locality, and is the ideal scenario.
+* When all drillbits and shards are running on different machines, chunks will be assigned to drillbits in a round-robin fashion. In this case there is no data locality.
+* When some of drillbits and shards are colocated, and some of them are running on different machines, partial data locality is achieved.
+
+## Running Queries
+
+Here is a simple exercise that provides steps for creating an `empinfo` collection in an `employee` database in Mongo that you can query using Drill:
+
+1. Download [zips.json](http://media.mongodb.org/zips.json) and the [empinfo.json]({{ site.baseurl }}/static/{{ page.code }}/empinfo.json) dataset referenced at the end of blog.
+2. Import the zips.json and empinfo.json files into Mongo using the following command:
+
+ ```bash
+ mongoimport --host localhost --db test --collection zips < zips.json
+ mongoimport --host localhost --db employee --collection empinfo < empinfo.json
+ ```
+
+3. Issue the following queries either from sqlline (Drill’s shell) or from the Drill Web UI to get corresponding results from the Mongo collection.
+ * To issue queries from the web UI, open the Drill web UI and go to Query tab.
+ * To issue queries from sqlline, connect to sqlline using the following command:
+
+ ```bash
+ <DRILLHOME>/bin/sqlline -u jdbc:drill:zk=zkhost:2181 -n admin -p admin
+ ```
+
+4. Queries:
+
+ ```sql
+ SELECT first_name, last_name, position_id
+ FROM mongo.employee.`empinfo`
+ WHERE employee_id = 1107 AND position_id = 17 AND last_name = 'Yonce';
+
+ SELECT city, sum(pop)
+ FROM mongo.test.`zips` zipcodes
+ WHERE state IS NOT NULL GROUP BY city
+ ORDER BY sum(pop) DESC LIMIT 1;
+ ```
+
+*Note*: If a field contains a mixture of different data types across different records, such as both int and decimal values, then queries fail unless `store.mongo.all_text_mode = true` and aggregations fail in that case. For more information refer to [DRILL-1475](https://issues.apache.org/jira/browse/DRILL-1475) and [DRILL-1460](https://issues.apache.org/jira/browse/DRILL-1460).
+
+To set `store.mongo.all_text_mode = true`, execute the following command in sqlline:
+
+```sql
+alter session set store.mongo.all_text_mode = true
+```
+
+## Securely Accessing MongoDB
+Create two databases, emp and zips. For each database, create a user with read privileges. As an example, for the zips database, create a user “apache” with read privileges. For the emp database, create a user “drill” with read privileges.
+
+The apache user will be able to query the zips database by using the following storage plugin configuration:
+
+```json
+{
+ "type": "mongo",
+ "connection": "mongodb://apache:apache@localhost:27017/zips",
+ "enabled": true
+}
+```
+
+The `drill` user will be able to query the `emp` database by using the following storage plugin configuration:
+
+```json
+{
+ "type": "mongo",
+ "connection": "mongodb://drill:drill@localhost:27017/emp",
+ "enabled": true
+}
+```
+
+*Note*: The security patch may be included in next release. Check [DRILL-1502](https://issues.apache.org/jira/browse/DRILL-1502) for status.
+
+## Optimizations
+The MongoDB storage plugin supports predicate pushdown and projection pushdown. As of now, predicate pushdown is implemented for the following filters: `>`, `>=`, `<`, `<=`, `==`, `!=`, `isNull` and `isNotNull`.
+
+We are excited about the release of the MongoDB storage plugin, and we believe that Drill is the perfect SQL query tool for MongoDB.
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/community.html
----------------------------------------------------------------------
diff --git a/community.html b/community.html
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--- /dev/null
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@@ -0,0 +1,167 @@
+---
+layout: page
+title: Community
+---
+ <a name="events" class="anchor" style="position:relative; top:-60px;"></a>
+ <h2>Events and Meetups<h2>
+
+ <table class="table" cellpadding="0" cellspacing="0">
+ <thead>
+ <tr>
+ <th> </th>
+ <th>Meetup</th>
+ <th>Location</th>
+ <th>Speaker</th>
+ <th>Link</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td>8/7/14</td>
+ <td>Big Data Analytics</td>
+ <td>Melbourne</td>
+ <td>MC Srivas</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Big-Data-Analytics-Meetup-Group/events/187838162/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>8/13/14</td>
+ <td>Chicago HUG</td>
+ <td>Chicago</td>
+ <td>Jim Scott</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Chicago-area-Hadoop-User-Group-CHUG/events/197729112/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>8/20/14</td>
+ <td>Pittsburgh HUG</td>
+ <td>Pittsburgh</td>
+ <td>MC Srivas</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/HUG-Pittsburgh/events/195143712/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>8/21/14</td>
+ <td>Heartland Big Data</td>
+ <td>Omaha, NE</td>
+ <td>Neeraja Rentachintala</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Heartland-Big-Data-Meetup/events/191993642/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>8/26/14</td>
+ <td>Data Mining</td>
+ <td>San Francisco, CA</td>
+ <td>Tomer Shiran</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Data-Mining/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>10/8/14</td>
+ <td>SF HUG</td>
+ <td>San Francisco, CA</td>
+ <td>Tomer Shiran</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/hadoopsf/events/206923002/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>10/9/14</td>
+ <td>LA Big Data Users Group</td>
+ <td>Los Angeles</td>
+ <td>David Kewley</td>
+ <td>Drill talk</td>
+ </tr>
+ <tr>
+ <td>10/16/14</td>
+ <td>Kansas City Data Engineering Meetup</td>
+ <td>Kansas City</td>
+ <td>TBD</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Kansas-City-Data-Engineering-at-Scale/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>10/16/14</td>
+ <td>Big Data in the Big D</td>
+ <td>Dallas</td>
+ <td>Nitin Bandugula</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Big-Data-in-the-Big-D/" target="_new">Click Here</a></td>
+ </tr>
+
+ <tr>
+ <td>10/25/14</td>
+ <td>Big Data Conference</td>
+ <td>Phoenix</td>
+ <td>M Farnback</td>
+ <td><a rel="nofollow" href="http://www.phxdataconference.com/" target="_new">Click Here</a></td>
+ </tr>
+
+ <tr>
+ <td>10/28/14</td>
+ <td>Big Data Madison</td>
+ <td>Madison, WI</td>
+ <td>Keys Botzum</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/BigDataMadison/events/194359202/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>11/12/14</td>
+ <td>Big Data Summit</td>
+ <td>Kansas City</td>
+ <td>Jim Bates</td>
+ <td><a rel="nofollow" href="http://bigdatasummitkc.org/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>11/15/14</td>
+ <td>Global Big Data Camp</td>
+ <td>Dallas</td>
+ <td>Jim Bates</td>
+ <td><a rel="nofollow" href="http://globalbigdatabootcamp.com/" target="_new">Click Here</a></td>
+ </tr>
+ <tr>
+ <td>12/10/14</td>
+ <td>Houston Hadoop Meetup</td>
+ <td>Houston</td>
+ <td>Jim Bates</td>
+ <td><a rel="nofollow" href="http://www.meetup.com/Houston-Hadoop-Meetup-Group/events/218626903/" target="_new">Click Here</a></td>
+ </tr>
+
+
+ </tbody>
+ </table>
+
+ <a name="mailinglists" class="anchor"></a>
+ <h2>Mailing Lists<h2>
+
+ <table class="table ul" cellpadding="0" cellspacing="0">
+ <thead>
+ <tr>
+ <th>Name</th>
+ <th>Subscribe</th>
+ <th>Unsubscribe</th>
+ <th>Post</th>
+ <th>Archive</th>
+ </tr>
+ </thead>
+ <tbody>
+ <tr>
+ <td>User List</td>
+ <td><a rel="nofollow" href="mailto:drill-user-subscribe@incubator.apache.org">Subscribe</a></td>
+ <td><a rel="nofollow" href="mailto:drill-user-unsubscribe@incubator.apache.org">Unsubscribe</a></td>
+ <td><a rel="nofollow" href="mailto:drill-user@incubator.apache.org">Post</a></td>
+ <td><a rel="nofollow" href="http://mail-archives.apache.org/mod_mbox/incubator-drill-user/">mail-archives.apache.org</a></td>
+ </tr>
+ <tr>
+ <td>Developer List</td>
+ <td><a rel="nofollow" href="mailto:drill-dev-subscribe@incubator.apache.org">Subscribe</a></td>
+ <td><a rel="nofollow" href="mailto:drill-dev-unsubscribe@incubator.apache.org">Unsubscribe</a></td>
+ <td><a rel="nofollow" href="mailto:drill-dev@incubator.apache.org">Post</a></td>
+ <td><a rel="nofollow" href="http://mail-archives.apache.org/mod_mbox/incubator-drill-dev/">mail-archives.apache.org</a></td>
+ </tr>
+ </tbody>
+ </table>
+
+ <a name="getinvolved" class="anchor"></a>
+ <h2>Get Involved</h2>
+
+ <p>
+ <a rel="nofollow" href="https://cwiki.apache.org/confluence/display/DRILL/Contributing" target="_blank">How to contribute to Drill</a><br>
+ <a rel="nofollow" href="https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+Contribution+Ideas" target="_blank">Contribution Ideas</a><br>
+ <a rel="nofollow" href="https://plus.google.com/hangouts/_/event/ci4rdiju8bv04a64efj5fedd0lc" target="_blank">Monthly Google Hangout - First Tuesday of each month 10:00am PDT</a><br>
+ Twitter: <a rel="nofollow" href="https://twitter.com/ApacheDrill" target="_blank">@ApacheDrill</a><br>
+ Wiki: <a rel="nofollow" href="https://cwiki.apache.org/confluence/display/DRILL/Apache+Drill+Wiki" target="_blank">Apache Drill Wiki</a><br>
+ <a rel="nofollow" href="http://www.meetup.com/Bay-Area-Apache-Drill-User-Group/" target="_blank">Drill Meetup Group</a><br>
+ <a rel="nofollow" href="http://www.slideshare.net/ApacheDrill/" target="_blank">Apache Drill Slideshare</a>
+ </p>
+
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/css/arrows.css
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diff --git a/css/arrows.css b/css/arrows.css
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--- /dev/null
+++ b/css/arrows.css
@@ -0,0 +1,86 @@
+@charset "UTF-8";
+/* CSS Document */
+
+.nav-circlepop a {
+ width: 50px;
+ height: 50px;
+}
+
+.nav-circlepop a::before {
+ position: absolute;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ border-radius: 50%;
+ background: #fff;
+ content: '';
+ opacity: 0;
+ -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
+ transition: transform 0.3s, opacity 0.3s;
+ -webkit-transform: scale(0.9);
+ transform: scale(0.9);
+}
+
+.nav-circlepop .icon-wrap {
+ position: relative;
+ display: block;
+ margin: 10% 0 0 10%;
+ width: 80%;
+ height: 80%;
+}
+
+.nav-circlepop a.next .icon-wrap {
+ -webkit-transform: rotate(180deg);
+ transform: rotate(180deg);
+}
+
+.nav-circlepop .icon-wrap::before,
+.nav-circlepop .icon-wrap::after {
+ position: absolute;
+ left: 25%;
+ width: 3px;
+ height: 50%;
+ background: #fff;
+ content: '';
+ -webkit-transition: -webkit-transform 0.3s, background-color 0.3s;
+ transition: transform 0.3s, background-color 0.3s;
+ -webkit-backface-visibility: hidden;
+ backface-visibility: hidden;
+}
+
+.nav-circlepop .icon-wrap::before {
+ -webkit-transform: translateX(-50%) rotate(30deg);
+ transform: translateX(-50%) rotate(30deg);
+ -webkit-transform-origin: 0 100%;
+ transform-origin: 0 100%;
+}
+
+.nav-circlepop .icon-wrap::after {
+ top: 50%;
+ -webkit-transform: translateX(-50%) rotate(-30deg);
+ transform: translateX(-50%) rotate(-30deg);
+ -webkit-transform-origin: 0 0;
+ transform-origin: 0 0;
+}
+
+.nav-circlepop a:hover::before {
+ opacity: 1;
+ -webkit-transform: scale(1);
+ transform: scale(1);
+}
+
+.nav-circlepop a:hover .icon-wrap::before,
+.nav-circlepop a:hover .icon-wrap::after {
+ background: #4aaf4c;
+}
+
+.nav-circlepop a:hover .icon-wrap::before {
+ -webkit-transform: translateX(-50%) rotate(45deg);
+ transform: translateX(-50%) rotate(45deg);
+}
+
+.nav-circlepop a:hover .icon-wrap::after {
+ -webkit-transform: translateX(-50%) rotate(-45deg);
+ transform: translateX(-50%) rotate(-45deg);
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/css/button.css
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diff --git a/css/button.css b/css/button.css
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--- /dev/null
+++ b/css/button.css
@@ -0,0 +1,121 @@
+@font-face {
+ font-family: 'icomoon';
+ src:url('../fonts/icomoon/icomoon.eot');
+ src:url('../fonts/icomoon/icomoon.eot?#iefix') format('embedded-opentype'),
+ url('../fonts/icomoon/icomoon.woff') format('woff'),
+ url('../fonts/icomoon/icomoon.ttf') format('truetype'),
+ url('../fonts/icomoon/icomoon.svg#icomoon') format('svg');
+ font-weight: normal;
+ font-style: normal;
+}
+
+/* General styles for all types of buttons */
+.progress-button {
+ position: relative;
+ display: block;
+ margin:0;
+ padding: 0 30px;
+ outline: none;
+ border: none;
+ background: #4aaf4c;
+ color: #fff;
+ text-transform: uppercase;
+ overflow:hidden;
+ line-height:50px;
+}
+
+.progress-button[disabled],
+.progress-button[disabled].state-loading {
+ cursor: default;
+}
+
+.progress-button .content {
+ position: relative;
+ display: block;
+}
+
+.progress-button .content::before,
+.progress-button .content::after {
+ position: absolute;
+ right: 20px;
+ color: #0e7138;
+ font-family: "icomoon";
+ opacity: 0;
+ -webkit-transition: opacity 0.3s 0.3s;
+ transition: opacity 0.3s 0.3s;
+}
+
+.progress-button .content::before {
+ content: "\e600"; /* Checkmark for success */
+}
+
+.progress-button .content::after {
+ content: "\e601"; /* Cross for error */
+}
+
+.progress-button.state-success .content::before,
+.progress-button.state-error .content::after {
+ opacity: 1;
+}
+
+.notransition {
+ -webkit-transition: none !important;
+ transition: none !important;
+}
+
+.progress-button .progress {
+ background: #148544;
+}
+
+.progress-button .progress-inner {
+ position: absolute;
+ left: 0;
+ top:0;
+ background: #0e7138;
+}
+
+.progress-button[data-horizontal] .progress-inner {
+ top: 0;
+ width: 0;
+ height: 100%;
+ -webkit-transition: width 0.3s, opacity 0.3s;
+ transition: width 0.3s, opacity 0.3s;
+}
+
+.progress-button[data-vertical] .progress-inner {
+ bottom: 0;
+ width: 100%;
+ height: 0;
+ -webkit-transition: height 0.3s, opacity 0.3s;
+ transition: height 0.3s, opacity 0.3s;
+}
+
+/* Fill horizontal */
+/* ====================== */
+
+.progress-button[data-style="fill"][data-horizontal] {
+ overflow: hidden;
+}
+
+.progress-button[data-style="fill"][data-horizontal] .content {
+ z-index: 10;
+ -webkit-transition: -webkit-transform 0.3s;
+ transition: transform 0.3s;
+}
+
+.progress-button[data-style="fill"][data-horizontal] .content::before,
+.progress-button[data-style="fill"][data-horizontal] .content::after {
+ top: 100%;
+ right: auto;
+ left: 50%;
+ -webkit-transition: opacity 0.3s;
+ transition: opacity 0.3s;
+ -webkit-transform: translateX(-50%);
+ transform: translateX(-50%);
+}
+
+.progress-button[data-style="fill"][data-horizontal].state-success .content,
+.progress-button[data-style="fill"][data-horizontal].state-error .content {
+ -webkit-transform: translateY(-100%);
+ transform: translateY(-100%);
+}
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/css/main.scss
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diff --git a/css/main.scss b/css/main.scss
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--- /dev/null
+++ b/css/main.scss
@@ -0,0 +1,52 @@
+---
+# Only the main Sass file needs front matter (the dashes are enough)
+---
+@charset "utf-8";
+
+
+
+// Our variables
+$base-font-family: Helvetica, Arial, sans-serif;
+$base-font-size: 16px;
+$small-font-size: $base-font-size * 0.875;
+$base-line-height: 1.5;
+
+$spacing-unit: 30px;
+
+$text-color: #111;
+$background-color: #fdfdfd;
+$brand-color: #2a7ae2;
+
+$grey-color: #828282;
+$grey-color-light: lighten($grey-color, 40%);
+$grey-color-dark: darken($grey-color, 25%);
+
+// Width of the content area
+$content-width: 800px;
+
+$on-palm: 600px;
+$on-laptop: 800px;
+
+
+
+// Using media queries with like this:
+// @include media-query($on-palm) {
+// .wrapper {
+// padding-right: $spacing-unit / 2;
+// padding-left: $spacing-unit / 2;
+// }
+// }
+@mixin media-query($device) {
+ @media screen and (max-width: $device) {
+ @content;
+ }
+}
+
+
+
+// Import partials from `sass_dir` (defaults to `_sass`)
+@import
+ "base",
+ "layout",
+ "syntax-highlighting"
+;
http://git-wip-us.apache.org/repos/asf/drill/blob/aa11ae38/css/style.css
----------------------------------------------------------------------
diff --git a/css/style.css b/css/style.css
new file mode 100755
index 0000000..fe188e6
--- /dev/null
+++ b/css/style.css
@@ -0,0 +1,847 @@
+@charset "UTF-8";
+/* CSS Document */
+
+@import url(http://fonts.googleapis.com/css?family=Lato:400,300,700);
+
+* { outline:none; }
+
+body {
+ font-family:"Lato";
+ margin:0;
+ padding:0;
+}
+
+.mw { min-width:999px; width:100%; }
+
+.nw { white-space:nowrap; }
+
+pre {
+ font-family: 'Consolas', 'DejaVu Sans Mono',
+ 'Bitstream Vera Sans Mono', monospace;
+ font-size: 13px;
+ letter-spacing: 0.015em;
+ line-height: 120%;
+ padding: 0.5em;
+ border: 1px solid #ccc;
+ border-radius: 2px;
+ background-color: #f8f8f8;
+ overflow: auto;
+}
+
+a.anchor {
+ display:none;
+ font-size:0px;
+ position:absolute;
+ margin-top:-50px;
+}
+
+.home_txt a.anchor {
+ margin-top:-90px;
+}
+
+#menu {
+ position:fixed;
+ top:0;
+ width:100%;
+ z-index:5;
+}
+
+#menu.r {
+ position:absolute;
+}
+
+#menu ul {
+ background:#051221;
+ display:block;
+ font-size:0px;
+ list-style:none;
+ overflow:hidden;
+ padding:0;
+ text-align:right;
+ /*
+ -webkit-box-shadow: 1px 1px 1px 0px rgba(0, 0, 0, 0.4);
+ -moz-box-shadow: 1px 1px 1px 0px rgba(0, 0, 0, 0.4);
+ box-shadow: 1px 1px 1px 0px rgba(0, 0, 0, 0.4);
+ */
+}
+
+#menu ul li {
+ display:inline-block;
+ font-size:14px;
+ margin:0;
+ padding:0;
+}
+
+#menu ul li.logo {
+ float:left;
+ padding-left:30px;
+}
+
+#menu ul li.logo:hover { background:none; }
+
+#menu ul li.logo a {
+ background:url(../images/apachedrill.png) no-repeat center;
+ background-size:auto 27px;
+ display:block;
+ height:50px;
+ padding:0;
+ width:80px;
+}
+
+#menu ul li a {
+ color:#FFF;
+ text-decoration:none;
+ line-height:50px;
+ padding:14px 20px;
+}
+/*
+#menu ul li.d, #menu ul li.d:hover {
+ background:#4aaf4c;
+ font-weight:bold;
+ text-transform:uppercase;
+}
+*/
+#menu ul li.d, #menu ul li.d:hover {
+ background:url(../images/download-ico.png) no-repeat left center #4aaf4c;
+ background-size:13px auto;
+ background-position:24px 16px;
+ display:block;
+ float:right;
+ font-size:12px;
+ height:50px;
+ text-transform:uppercase;
+ overflow:hidden;
+}
+
+#menu ul li.d:hover {
+ background-color:#348436;
+}
+
+#menu ul li.d * {
+ cursor:pointer;
+}
+
+#menu ul li.d a {
+ padding:0 30px 0 45px;
+ display:block;
+ height:50px;
+}
+
+
+#menu ul li.l {
+ cursor:pointer;
+}
+
+#menu ul li.l span {
+ background:url(../images/len.png) no-repeat center;
+ background-size:auto 16px;
+ display:block;
+ line-height:50px;
+ padding:0 20px;
+ width:16px;
+}
+
+#menu ul li.l.open {
+ background-color:#145aa8;
+}
+
+#menu ul li ul {
+ background:#1a6bc7;
+ display:none;
+ margin:0;
+ padding:0;
+ position:absolute;
+ text-align:left;
+}
+
+#menu ul li ul li {
+ display:block;
+}
+
+#menu ul li ul li a {
+ display:block;
+ line-height:30px;
+ padding:3px 20px;
+}
+
+#menu ul li ul li a:hover {
+ background:#145aa8;
+}
+
+#menu ul li:hover {
+ background:#1a6bc7;
+}
+
+#menu ul li:hover ul {
+ display:block;
+}
+
+#subhead {
+ background:#145aa8;
+ color:#FFF;
+ font-size:12px;
+ font-weight:bold;
+ height:40px;
+ line-height:40px;
+ left:0px;
+ letter-spacing:1px;
+ right:0px;
+ position:fixed;
+ text-align:center;
+ text-transform:uppercase;
+ top:10px;
+ z-index:4;
+
+ -webkit-transition: all 0.3s;
+ transition: all 0.3s;
+}
+
+#subhead.show {
+ top:50px;
+}
+
+#subhead ul {
+ list-style:none;
+ margin:0;
+ padding:0;
+}
+
+#subhead ul li {
+ display:inline-block;
+ list-style:none;
+ margin:0;
+ padding:0 35px 0 35px;
+}
+
+#subhead ul li a {
+ background-size:16px auto;
+ background-position:left center;
+ background-repeat:no-repeat;
+ color:#FFF;
+ display:block;
+ padding:0 0 0 25px;
+ text-decoration:none;
+}
+
+#subhead ul li.ag a {
+ background-image:url(../images/agility-w.png);
+}
+
+#subhead ul li.fl a {
+ background-image:url(../images/flexibility-w.png);
+}
+
+#subhead ul li.fa a {
+ background-image:url(../images/familiarity-w.png);
+}
+
+
+#search {
+ background:#145aa8;
+ display:none;
+ left:0px;
+ right:0px;
+ padding:30px;
+ position:fixed;
+ top:50px;
+ z-index:5;
+}
+
+#search.r {
+ position:absolute;
+ width:779px;
+}
+
+#search input {
+ background:transparent;
+ border:none;
+ color:#FFF;
+ font-family:"Lato";
+ font-size:34px;
+ font-weight:lighter;
+ width:100%;
+}
+
+#header {
+ background:url(../images/reel-bg.png) no-repeat;
+ background-size:cover;
+ height:300px;
+ overflow:hidden;
+ position:relative;
+}
+
+#header .scroller {
+ margin-left:0px;
+ overflow:hidden;
+}
+
+#header .scroller .item {
+
+ float:left;
+ height:300px;
+ position:relative;
+ width:100%;
+ z-index:1;
+}
+
+#header .scroller .item p a {
+ color:#FFF;
+ font-weight:bold;
+ overflow: hidden;
+ text-decoration:none;
+
+ position: relative;
+ display: inline-block;
+ outline: none;
+ vertical-align: bottom;
+ text-decoration: none;
+ white-space: nowrap;
+}
+
+#header .scroller .item p a::before {
+ position: absolute;
+ top: 0;
+ left: 0;
+ z-index: -1;
+ width: 100%;
+ height: 100%;
+ background: rgba(149,165,166,0.4);
+ content: '';
+ -webkit-transition: -webkit-transform 0.3s;
+ transition: transform 0.3s;
+ -webkit-transform: scaleY(0.618) translateX(-100%);
+ transform: scaleY(0.618) translateX(-100%);
+}
+
+#header .scroller .item p a:hover::before,
+#header .scroller .item p a:focus::before {
+ -webkit-transform: scaleY(0.618) translateX(0);
+ transform: scaleY(0.618) translateX(0);
+}
+
+
+#header .scroller .item .tc {
+ color:#FFF;
+ margin-left:80px;
+ position:absolute;
+ width:530px;
+}
+
+#header .scroller .item .tc h1 {
+ font-size:36px;
+ font-weight:lighter;
+ margin:0 0 8px 0;
+ padding:0;
+}
+
+#header .scroller .item .tc p {
+ font-size:14px;
+ font-weight:lighter;
+ line-height:24px;
+ margin:0;
+ padding:0;
+}
+
+#header .scroller .item .btn {
+ background: none;
+ border: 2px solid #fff;
+ cursor: pointer;
+ color:#FFF;
+ display: inline-block;
+ font-size:12px;
+ font-weight: bold;
+ outline: none;
+ margin-top:18px;
+ position: relative;
+ padding: 5px 30px;
+ text-decoration:none;
+ text-transform: uppercase;
+
+ -webkit-transition: all 0.3s;
+ -moz-transition: all 0.3s;
+ transition: all 0.3s;
+}
+
+#header .scroller .item .btn:after {
+ content: '';
+ position: absolute;
+ z-index: -1;
+ -webkit-transition: all 0.3s;
+ -moz-transition: all 0.3s;
+ transition: all 0.3s;
+}
+
+#header .scroller .item .btn-1c:after {
+ width: 0%;
+ height: 100%;
+ top: 0;
+ left: 0;
+ background: #fff;
+}
+
+#header .scroller .item .btn-1c:hover,
+#header .scroller .item .btn-1c:active {
+ color: #0e83cd;
+}
+
+#header .scroller .item .btn-1c:hover:after,
+#header .scroller .item .btn-1c:active:after {
+ width: 100%;
+}
+
+#header .aLeft {
+ cursor:pointer;
+ height:30px;
+ left:20px;
+ margin-top:-15px;
+ position:absolute;
+ top:50%;
+ width:30px;
+ z-index:2;
+}
+
+#header .aRight {
+ cursor:pointer;
+ height:30px;
+ right:20px;
+ margin-top:-15px;
+ position:absolute;
+ top:50%;
+ width:30px;
+ z-index:2;
+}
+
+.dots {
+ bottom:30px;
+ right:80px;
+ position:absolute;
+ z-index:2;
+}
+
+.dots .dot {
+ border-radius: 50%;
+ background-color: transparent;
+ box-shadow: inset 0 0 0 2px white;
+ -webkit-transition: box-shadow 0.3s ease;
+ transition: box-shadow 0.3s ease;
+
+ cursor:pointer;
+ display:inline-block;
+ height:10px;
+ margin-left:10px;
+ width:10px;
+}
+
+.dots .dot:hover,
+.dots .dot:focus {
+ box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.6)
+}
+
+.dots .dot.sel {
+ box-shadow: inset 0 0 0 8px white;
+}
+
+.introWrapper {
+ border-bottom:1px solid #CCC;
+ margin-bottom:50px;
+}
+
+table.intro {
+ background:url(../images/intro-bg.gif) no-repeat center;
+ table-layout:fixed;
+ text-align:center;
+}
+
+table.intro td {
+ background-position:center 25px;
+ background-repeat:no-repeat;
+ background-size:25px auto;
+ padding:65px 0 40px 0;
+ position:relative;
+ vertical-align:top;
+}
+
+table.intro td.ag {
+ background-image:url(../images/agility.png);
+}
+
+table.intro td.fl {
+ background-image:url(../images/flexibility.png);
+}
+
+table.intro td.fa {
+ background-image:url(../images/familiarity.png);
+}
+
+table.intro h1 {
+ font-size:36px;
+ font-weight:normal;
+ margin:0;
+ padding:0;
+}
+
+table.intro p {
+ font-size:16px;
+ font-weight:lighter;
+ line-height:22px;
+ margin:0;
+ padding:2px 35px 30px 35px;
+}
+
+table.intro span {
+ bottom:30px;
+ display:block;
+ position:absolute;
+ width:100%;
+}
+
+table.intro a {
+ color:#1a6bc7;
+ font-size:12px;
+ font-weight: bold;
+}
+
+.home_txt {
+ text-align:center;
+ padding-bottom:25px;
+}
+
+.home_txt h1 {
+ font-size:36px;
+ font-weight:normal;
+ line-height:44px;
+ margin:0;
+}
+
+.home_txt h2 {
+ font-size:16px;
+ font-weight:normal;
+ line-height:24px;
+}
+
+.home_txt p {
+ font-size:16px;
+ font-weight:lighter;
+ line-height:24px;
+ margin:40px auto;
+ width:770px;
+}
+
+.getInvolved {
+ background:#f6f5f7;
+ font-size:14px;
+ font-weight:lighter;
+ line-height:26px;
+ padding:50px 0;
+}
+
+.getInvolved .wrapper {
+ margin:auto;
+ width:780px;
+}
+
+.getInvolved a {
+ color:#1a6bc7;
+ text-decoration:none;
+}
+
+.getInvolved table {
+ font-size:12px;
+ margin-top:10px;
+ table-layout:fixed;
+ width:100%;
+}
+.getInvolved table td, .getInvolved table th {
+ text-align:left;
+}
+
+.getInvolved table th {
+ border-bottom:1px solid #e9e9e9;
+}
+
+.getInvolved table td {
+ border-top:1px solid #f0f0f0;
+}
+
+#blu {
+ display:table;
+ font-size:12px;
+ font-weight:lighter;
+ line-height:28px;
+ table-layout:fixed;
+}
+
+#blu a {
+ color:#FFF;
+ text-decoration:none;
+}
+
+#blu .cell {
+ color:#FFF;
+ display:table-cell;
+ padding:40px 0;
+ overflow:hidden;
+ vertical-align:middle;
+}
+
+#blu .cell.left {
+ background:#1b2b3e;
+ padding-right:54px;
+}
+
+#blu .cell.left .wrapper {
+ float:right;
+}
+
+#blu .cell.right {
+ background:#184f8d;
+ padding-left:54px;
+}
+
+#blu .cell.right .wrapper {
+ float:left;
+}
+
+#blu .cell .wrapper {
+ width:425px;
+}
+
+#blu h2 {
+ font-size:24px;
+ font-weight:lighter;
+ margin:0 0 10px 0;
+ padding:0;
+}
+
+#footer {
+ background:#232323;
+ color:#FFF;
+ font-size:10px;
+ font-weight:lighter;
+ line-height:20px;
+ padding:30px 0;
+ text-align:center;
+}
+
+#footer .wrapper {
+ padding:0 80px;
+}
+
+.bui {
+ display:none;
+ position:fixed;
+ top:0;
+ left:0;
+ right:0;
+ bottom:0;
+ background:rgba(0,0,0,0.8);
+ z-index:4;
+}
+
+.disclaimer {
+ background:#f6f5f5;
+ font-size:12px;
+ font-weight:lighter;
+ line-height:24px;
+ text-align:center;
+}
+
+.disclaimer .wrapper {
+ margin:auto;
+ padding:50px 0 50px 0;
+ width:780px;
+}
+
+.disclaimer h2 {
+ font-size:24px;
+ font-weight:lighter;
+ margin:0 0 10px 0;
+ padding:0;
+}
+
+.int_text {
+ margin:60px auto 100px auto;
+ width:780px;
+}
+
+.int_text a, .int_title a {
+ color:#1a6bc7;
+ font-weight:normal;
+}
+
+.int_text p, .int_text ul, .int_text ol {
+ font-size:16px;
+ font-weight:lighter;
+ line-height:30px;
+
+}
+
+.int_text p.l1 {
+ padding-left:30px;
+}
+
+.int_text h2 {
+ font-size:24px;
+ font-weight:normal;
+ margin:30px 0 0 0;
+}
+
+.int_text img {
+ display:block;
+ margin:30px auto;
+}
+
+.int_text table {
+ font-size:14px;
+ margin-bottom:50px;
+ width:100%;
+}
+.int_text table td, .int_text table th {
+ padding:7px;
+ text-align:left;
+}
+
+.int_text table tr td:first-child, .int_text table tr th:first-child {
+ padding-left:0px;
+}
+
+.int_text table.ul td {
+ border-top:1px solid #e9e9e9;
+}
+
+ul.num {
+ list-style:decimal;
+}
+
+.int_title {
+ font-size:16px;
+ font-weight:lighter;
+ margin:auto;
+ margin-top:110px;
+ padding:0 0 15px 0;
+ position:relative;
+ text-align:center;
+ width:600px;
+}
+
+.int_title.int_title_img {
+ background-position:center top;
+ background-repeat:no-repeat;
+ background-size:25px auto;
+ padding-top:40px;
+}
+
+.int_title.int_title_img.architecture {
+ background-image:url(../images/architecture.png);
+}
+
+.int_title.int_title_img.community {
+ background-image:url(../images/community.png);
+}
+
+.int_title.int_title_img.download {
+ background-image:url(../images/download.png);
+}
+
+.int_title p {
+ line-height:30px;
+ margin:10px 0 25px 0;
+}
+
+.int_title h1 {
+ font-size:36px;
+ margin:0;
+}
+
+.int_title:after {
+ background:#1a6bc7;
+ bottom:0px;
+ content:" ";
+ height:5px;
+ left:275px;
+ position:absolute;
+ width:50px;
+}
+
+table.intro a:before, table.intro a:after {
+ backface-visibility: hidden;
+ pointer-events: none;
+}
+
+table.intro a, .int_text a, .int_title a {
+ display:inline-block;
+ overflow: hidden;
+ outline: medium none;
+ position: relative;
+ text-decoration: none;
+ vertical-align: bottom;
+ white-space: nowrap;
+}
+table.intro a:before, .int_text a:before, .int_title a:before {
+ background: none repeat scroll 0 0 rgba(149, 165, 166, 0.4);
+ content: "";
+ height: 100%;
+ left: 0;
+ position: absolute;
+ top: 0;
+ transform: scaleY(0.8) translateX(-100%);
+ transition: transform 0.3s ease 0s;
+ width: 100%;
+ z-index: -1;
+}
+table.intro a:hover:before,
+table.intro a:focus:before,
+.int_text a:focus:before,
+.int_text a:hover:before,
+.int_title a:focus:before,
+.int_title a:hover:before
+ {
+ transform: scaleY(0.8) translateX(0px);
+}
+
+#header .dots, .aLeft, .aRight { display:none; }
+
+div.download { text-align:center; }
+
+div.download table { table-layout:fixed; }
+
+div.download table a {
+ background-size:16px auto;
+ background-position:17px center;
+ background-repeat:no-repeat;
+ padding:0 35px 0 45px;
+ line-height:40px;
+ font-size:12px;
+ font-weight:normal;
+ color:#FFF;
+}
+
+div.download table a.dl {
+ background-color:#4aaf4c;
+ background-size:13px auto;
+ background-image:url(../images/download-ico.png);
+}
+
+div.download table a.dl:hover {
+ background-color:#348436;
+}
+
+div.download table a.find {
+ background-color:#1a6bc7;
+ background-image:url(../images/btn-lens.png);
+}
+
+div.download table a.find:hover {
+ background-color:#145aa8;
+}
+
+p.info {
+ background-color: #ffc;
+ border: solid 1px #cc9;
+ padding: 5px;
+}
+
+/* This is to address an issue in Markdown processing which introduces <p> inside <li>. */
+li p {
+ margin-top: 0px;
+}
\ No newline at end of file