Bez popisu

Enrico Berti b833aca151 [search] Adding sample icons před 11 roky
apps b833aca151 [search] Adding sample icons před 11 roky
desktop 251ea05ed4 HUE-1811 [search] Install examples button in quick start wizard před 11 roky
dist 231c8d38c1 [core] Remove some Java dependencies před 12 roky
docs 99eb7b70c5 [doc] Adding logos on github main page před 12 roky
ext 45a17ea7be HUE-207 [beeswax] Leverage tablib to enable more flexible data export from Beeswax před 11 roky
maven 37f892c0d6 [core] Remove parent definition in root pom před 12 roky
tools e1292632b8 [oozie] Upload test sharelib with the Oozie command před 12 roky
.gitattributes ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 před 15 roky
.gitignore bc65a47549 [core] Ignore all the mo files except the ones from third parties in ext-py před 12 roky
.jslintrc ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 před 15 roky
LICENSE.txt ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 před 15 roky
Makefile 0b2f8b09a7 [core] i18n of the desktop libs před 13 roky
Makefile.sdk 7ee080aec3 HUE-758 [core] Internationalization před 13 roky
Makefile.tarball 8ab4ca331c HUE-758 [core] Finishing Internationalization před 13 roky
Makefile.vars 7ee080aec3 HUE-758 [core] Internationalization před 13 roky
Makefile.vars.priv ae333e405b hue (formerly Cloudera Desktop) from internal commit 4694ac0434dad85170854c5378a389585d87f679 před 15 roky
NOTICE.txt 140dc40d3c HUE-1658 [oozie] Cron like scheduling před 12 roky
README.rst 140dc40d3c HUE-1658 [oozie] Cron like scheduling před 12 roky
VERSION efd2cbfc55 [core] Bump version to 3.5 před 12 roky
data db2e9f2f30 Make app registry location configurable před 12 roky

README.rst

.. image:: docs/images/hue_logo.png

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

`Hue
`_ is a Web UI and framework for making Hadoop easy to use.

.. image:: docs/images/hue-screen.png

It features:

* File Browser for accessing HDFS
* Beeswax application for executing Hive queries
* Impala App for executing Impala queries
* Spark Editor and Dashboard
* Pig Editor for submitting Pig scripts
* Oozie App for submitting and monitoring workflows, coordinators and bundles
* 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 Sqoop 2 Editor and Dashboard
* A ZooKeeper Browser and Editor
* A DB Query Editor for MySql, PostGres, Sqlite and Oracle

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 development 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::

Install the mini cluster (only once):
$ ./tools/jenkins/jenkins.sh slow

Run all the tests:
$ build/env/bin/hue test all

Or just some parts of the tests, e.g.:
$ build/env/bin/hue test specific impala
$ build/env/bin/hue test specific impala.tests:TestMockedImpala
$ build/env/bin/hue test specific impala.tests:TestMockedImpala.test_basic_flow


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 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