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Kevin Wang 464c0f707d HUE-1480 [hbase] Make column family optional in searchbar 12 years ago
apps 464c0f707d HUE-1480 [hbase] Make column family optional in searchbar 12 years ago
desktop 285d7dad05 HUE-1371 [core] Encoding error on download logs 12 years ago
dist 231c8d38c1 [core] Remove some Java dependencies 12 years ago
docs 231c8d38c1 [core] Remove some Java dependencies 12 years ago
ext 3467bcbe0e HUE-1475 [core] Switch back from spawning server 12 years ago
maven 231c8d38c1 [core] Remove some Java dependencies 12 years ago
tools 05a12ba966 [filebrowser] Ported to Hue 3 12 years ago
.gitattributes ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 15 years ago
.gitignore 362597e8d1 [core] Added files to .gitignore 12 years ago
.jslintrc ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 15 years ago
LICENSE.txt ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 15 years ago
Makefile 0b2f8b09a7 [core] i18n of the desktop libs 13 years ago
Makefile.sdk 7ee080aec3 HUE-758 [core] Internationalization 13 years ago
Makefile.tarball 8ab4ca331c HUE-758 [core] Finishing Internationalization 13 years ago
Makefile.vars 7ee080aec3 HUE-758 [core] Internationalization 13 years ago
Makefile.vars.priv ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 15 years ago
NOTICE.txt f4a4b63f35 [search] Persist facets order 12 years ago
README.rst 231c8d38c1 [core] Remove some Java dependencies 12 years ago
README.testing c7e29b51f7 HUE-662. [config] Each Hadoop hdfs/mr/yarn cluster to define its own env 13 years ago
README.versions 119616dc17 HUE-424 - Hue Mavenization 15 years ago
VERSION e9b0536e66 [core] Setting version to 3.0.0 12 years ago
data db2e9f2f30 Make app registry location configurable 12 years ago

README.rst

Welcome to the repository for Hue
=================================


Hue is both a Web UI for Hadoop and a framework to create interactive Web
applications. It features:

* File Browser for accessing HDFS
* Beeswax application for executing Hive queries
* Impala App for executing Cloudera Impala queries
* Oozie App for submitting and monitoring workflows, coordinators and bundles
* Pig Editor for submitting Pig scripts
* HBase Browser for exploring and modifying HBase tables and data
* Table Browser for accessing Hive metadata and HCatalog
* Search app for querying Solr and Solr Cloud
* Job Browser for accessing MapReduce jobs (MR1/MR2-YARN)
* Job Designer for creating MapReduce/Streaming/Java jobs
* A Sqoop2 editor and dashboard

On top of that, a SDK is available for creating new apps integrated with Hadoop.

More user and developer documentation is available at http://gethue.com.


Getting Started
===============
To build and get the core server running::

$ git clone http://github.com/cloudera/hue.git
$ cd hue
$ make apps
$ build/env/bin/hue runserver

Now Hue should be running on http://localhost:8000 !

The configuration in development mode is ``desktop/conf/pseudo-distributed.ini``.


Note: to start the production server (but lose the automatic reloading after source modification)::

$ build/env/bin/supervisor

To run the tests::

$ build/env/bin/hue test all
$ build/env/bin/hue test specific filebrowser
$ build/env/bin/hue test specific jobbrowser.tests:test_get_path


Development Prerequisites
===========================
You'll need these library development packages and tools installed on
your system:

Ubuntu:
* ant
* gcc
* g++
* libkrb5-dev
* libmysqlclient-dev
* libssl-dev
* libsasl2-dev
* libsasl2-modules-gssapi-mit
* libsqlite3-dev
* libtidy-0.99-0 (for unit tests only)
* libxml2-dev
* libxslt-dev
* mvn (from ``maven2`` package or tarball)
* openldap-dev / libldap2-dev
* python-dev
* python-simplejson
* python-setuptools

CentOS:
* ant
* asciidoc
* cyrus-sasl-devel
* cyrus-sasl-gssapi
* gcc
* gcc-c++
* krb5-devel
* libtidy (for unit tests only)
* libxml2-devel
* libxslt-devel
* mvn (from ``maven2`` package or tarball)
* mysql
* mysql-devel
* openldap-devel
* python-devel
* python-simplejson
* sqlite-devel

MacOS (mac port):
* liblxml
* libxml2
* libxslt
* mysql5-devel
* simplejson (easy_install)
* sqlite3


File Layout
===========
The Hue "framework" is in ``desktop``. ``/core/`` contains the Web components and
``desktop/libs/`` the API for talking to Hadoop.
The installable apps live in ``apps/``. Please place third-party dependencies in the app's ext-py/
directory.

The typical directory structure for inside an application includes:

src/
for Python/Django code
models.py
urls.py
views.py
forms.py
settings.py

conf/
for configuration (``.ini``) files to be installed

static/
for static HTML/js resources and help doc

templates/
for data to be put through a template engine

locales/
for localizations in multiple languages

For the URLs within your application, you should make your own ``urls.py``
which will be automatically rooted at ``/yourappname/`` in the global
namespace. See ``apps/about/src/about/urls.py`` for an example.


Main Stack
==========

* Python 2.6 - 2.7
* Django 1.4.5 https://docs.djangoproject.com/en/1.4/
* Mako
* jQuery
* Bootstrap


Community
=========
* User group: http://groups.google.com/a/cloudera.org/group/hue-user
* Jira: https://issues.cloudera.org/browse/HUE
* Reviews: https://review.cloudera.org/dashboard/?view=to-group&group=hue (repo 'hue-rw')


License
=======
Apache License, Version 2.0
http://www.apache.org/licenses/LICENSE-2.0