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tqchen 2015-01-12 11:50:18 -08:00
parent 6b7f20c002
commit 2a9a864b11

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@ -9,7 +9,7 @@ Distributed XGBoost: Hadoop Version
Before you run the script
====
* Make sure you have set up the hadoop environment.
* If you want to only use single machine multi-threading, tryout single machine examples in the [demo folder](../../demo).
* If you want to only use single machine multi-threading, try single machine examples in the [demo folder](../../demo).
* Build: run ```bash build.sh``` in the root folder, it will automatically download rabit and build xgboost.
* Check whether the environment variable $HADOOP_HOME exists (e.g. run ```echo $HADOOP_HOME```). If not, please set up hadoop-streaming.jar path in rabit_hadoop.py.