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@@ -1,14 +1,17 @@
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-day=$1
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-day_yes=$(date -d"yesterday $day" +%Y%m%d)
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-
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-echo "today is: $day"
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-
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-echo "yesterday is: $day_yes"
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-
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-MODEL_PATH="/root/spark-data/model/"
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+$start_date=$1
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+$end_date=$2
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+#day_yes=$(date -d"yesterday $day" +%Y%m%d)
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+MODEL_PATH="./model/"
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SAMPLE_PATH="/dw/recommend/model/share_ratio_samples/"
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HADOOP="/opt/apps/HADOOP-COMMON/hadoop-common-current/bin/hadoop"
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FM_TRAIN="/root/sunmingze/alphaFM/bin/fm_train"
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+current_date="$start_date"
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+
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+while [[ "$current_date" != "$end_date" ]]; do
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+ echo "$current_date"
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+ current_date=$(date -I -d "$current_date + 1 day")
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+done
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-$HADOOP fs -cat ${SAMPLE_PATH}/dt=$day/* | ${FM_TRAIN} -m $MODEL_PATH/model_share_$day.txt -dim 1,1,0 -core 8 -im $MODEL_PATH/model_share_${day_yes}.txt
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+echo "$current_date" # 输出最后一个日期
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+#$HADOOP fs -text ${SAMPLE_PATH}/dt=$day/* | ${FM_TRAIN} -m $MODEL_PATH/model_share_$day.txt -dim 1,1,0 -core 8 -im $MODEL_PATH/model_share_${day_yes}.txt
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zhangbo