mirror of
https://github.com/vale981/ray
synced 2025-03-08 19:41:38 -05:00
43 lines
1.2 KiB
Markdown
43 lines
1.2 KiB
Markdown
# Installation on Ubuntu
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Ray must currently be built from source. We have tested Ray on Ubuntu 14.04.
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## Clone the Ray repository
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```
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git clone https://github.com/amplab/ray.git
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```
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## Dependencies
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First install the dependencies. We currently do not support Python 3.
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```
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sudo apt-get update
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sudo apt-get install -y git cmake build-essential autoconf curl libtool python-dev python-numpy python-pip libboost-all-dev unzip graphviz
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sudo pip install ipython funcsigs subprocess32 protobuf colorama graphviz cloudpickle
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```
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## Build
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Then run the setup scripts.
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```
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cd ray
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./setup.sh # Build all necessary third party libraries (e.g., gRPC and Apache Arrow). This may take about 10 minutes.
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./build.sh # Build Ray.
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source setup-env.sh # Add Ray to your Python path.
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```
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For convenience, you may also want to add the line `source
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"$RAY_ROOT/setup-env.sh"` to the bottom of your `~/.bashrc` file manually, where
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`$RAY_ROOT` is the Ray directory (e.g., `/home/ubuntu/ray`).
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## Test if the installation succeeded
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To test if the installation was successful, try running some tests.
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```
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python test/runtest.py # This tests basic functionality.
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python test/array_test.py # This tests some array libraries.
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```
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