mirror of
https://github.com/vale981/ray
synced 2025-03-09 12:56:46 -04:00
81 lines
1.8 KiB
ReStructuredText
81 lines
1.8 KiB
ReStructuredText
Installation on Ubuntu
|
|
======================
|
|
|
|
Ray should work with Python 2 and Python 3. We have tested Ray on Ubuntu 14.04
|
|
and Ubuntu 16.04.
|
|
|
|
Dependencies
|
|
------------
|
|
|
|
To install Ray, first install the following dependencies. We recommend using
|
|
`Anaconda`_.
|
|
|
|
.. _`Anaconda`: https://www.continuum.io/downloads
|
|
|
|
.. code-block:: bash
|
|
|
|
sudo apt-get update
|
|
sudo apt-get install -y cmake build-essential autoconf curl libtool libboost-all-dev unzip
|
|
|
|
# If you are not using Anaconda, you need the following.
|
|
sudo apt-get install python-dev # For Python 2.
|
|
sudo apt-get install python3-dev # For Python 3.
|
|
|
|
pip install numpy cloudpickle funcsigs colorama psutil redis flatbuffers
|
|
|
|
|
|
If you are using Anaconda, you may also need to run the following.
|
|
|
|
.. code-block:: bash
|
|
|
|
conda install libgcc
|
|
|
|
|
|
Install Ray
|
|
-----------
|
|
|
|
Ray can be built from the repository as follows.
|
|
|
|
.. code-block:: bash
|
|
|
|
git clone https://github.com/ray-project/ray.git
|
|
cd ray/python
|
|
python setup.py install --user
|
|
|
|
|
|
Test if the installation succeeded
|
|
----------------------------------
|
|
|
|
To test if the installation was successful, try running some tests. This assumes
|
|
that you've cloned the git repository.
|
|
|
|
.. code-block:: bash
|
|
|
|
python test/runtest.py
|
|
|
|
|
|
Optional - web UI
|
|
-----------------
|
|
|
|
Ray's web UI requires **Python 3**. To enable the web UI to work, install these
|
|
Python packages.
|
|
|
|
.. code-block:: bash
|
|
|
|
pip install aioredis asyncio websockets
|
|
|
|
Then install `Polymer`_, which also requires `Node.js`_ and `Bower`_.
|
|
|
|
.. _`Polymer`: https://www.polymer-project.org/1.0/docs/tools/polymer-cli
|
|
.. _`Node.js`: https://nodejs.org/en/download/
|
|
.. _`Bower`: http://bower.io/#install-bower
|
|
|
|
Once you've installed Polymer, run the following.
|
|
|
|
.. code-block:: bash
|
|
|
|
cd ray/webui
|
|
bower install
|
|
|
|
Then while Ray is running, you should be able to view the web UI at
|
|
``http://localhost:8080``.
|