mirror of
https://github.com/vale981/ray
synced 2025-03-07 02:51:39 -05:00
ab5d4a6010
* Bring cloudpickle version 0.5.2 inside the repo. * Use internal copy of cloudpickle everywhere. * Fix linting. * Import ordering. * Change __init__.py. * Set pickler in serialization context. * Don't check ray location.
84 lines
1.9 KiB
ReStructuredText
84 lines
1.9 KiB
ReStructuredText
Installation on Ubuntu
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======================
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Ray should work with Python 2 and Python 3. We have tested Ray on Ubuntu 14.04
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and Ubuntu 16.04.
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You can install Ray as follows.
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.. code-block:: bash
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pip install ray
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Building Ray from source
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------------------------
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If you want to use the latest version of Ray, you can build it from source.
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Dependencies
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~~~~~~~~~~~~
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To build Ray, first install the following dependencies. We recommend using
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`Anaconda`_.
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.. _`Anaconda`: https://www.continuum.io/downloads
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.. code-block:: bash
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sudo apt-get update
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sudo apt-get install -y cmake pkg-config build-essential autoconf curl libtool unzip python # we install python here because python2 is required to build the webui
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# If you are not using Anaconda, you need the following.
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sudo apt-get install python-dev # For Python 2.
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sudo apt-get install python3-dev # For Python 3.
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# If you are on Ubuntu 14.04, you need the following.
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pip install cmake
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pip install numpy funcsigs click colorama psutil redis flatbuffers cython
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If you are using Anaconda, you may also need to run the following.
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.. code-block:: bash
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conda install libgcc
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Install Ray
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~~~~~~~~~~~
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Ray can be built from the repository as follows.
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.. code-block:: bash
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git clone https://github.com/ray-project/ray.git
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cd ray/python
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python setup.py install # Add --user if you see a permission denied error.
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Alternatively, Ray can be built from the repository without cloning using pip.
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.. code-block:: bash
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pip install git+https://github.com/ray-project/ray.git#subdirectory=python
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Test if the installation succeeded
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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To test if the installation was successful, try running some tests. This assumes
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that you've cloned the git repository.
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.. code-block:: bash
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python test/runtest.py
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Cleaning the source tree
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~~~~~~~~~~~~~~~~~~~~~~~~
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The source tree can be cleaned by running
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.. code-block:: bash
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git clean -f -f -x -d
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in the ``ray/`` directory.
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