wehub-resource-sync
23 lines
813 B
Markdown
23 lines
813 B
Markdown
Distributed Learning Example
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<a name="parallel-learning-example"></a>
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Here is an example for LightGBM to perform distributed learning for 2 machines.
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1. Edit [mlist.txt](./mlist.txt): write the ip of these 2 machines that you want to run application on.
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```
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machine1_ip 12400
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machine2_ip 12400
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```
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2. Copy this folder and executable file to these 2 machines that you want to run application on.
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3. Run command in this folder on both 2 machines:
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```"./lightgbm" config=train.conf```
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This distributed learning example is based on socket. LightGBM also supports distributed learning based on MPI.
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For more details about the usage of distributed learning, please refer to [this](https://github.com/lightgbm-org/LightGBM/blob/main/docs/Parallel-Learning-Guide.rst).
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