21 lines
630 B
Bash
Executable File
21 lines
630 B
Bash
Executable File
#!/bin/bash
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if [ "$#" -lt 3 ];
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then
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echo "Usage: <nworkers> <path_in_HDFS> [param=val]"
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exit -1
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fi
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# put the local training file to HDFS
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hadoop fs -rm -r -f $2/data
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hadoop fs -rm -r -f $2/mushroom.linear.model
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hadoop fs -mkdir $2/data
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hadoop fs -put ../data/agaricus.txt.train $2/data
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# submit to hadoop
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../../tracker/rabit_hadoop.py --host_ip ip -n $1 -i $2/data/agaricus.txt.train -o $2/mushroom.linear.model linear.rabit stdin model_out=stdout "${*:3}"
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# get the final model file
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hadoop fs -get $2/mushroom.linear.model/part-00000 ./linear.model
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./linear.rabit ../data/agaricus.txt.test task=pred model_in=linear.model
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