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上传用户:quxuerui
上传日期:2018-01-08
资源大小:41811k
文件大小:0k
- #!/usr/bin/env bash
- GRID_DIR=`dirname "$0"`
- GRID_DIR=`cd "$GRID_DIR"; pwd`
- source $GRID_DIR/../gridmix-env
- NUM_OF_REDUCERS=$NUM_OF_REDUCERS_FOR_SMALL_JOB
- INDIR="${VARINFLTEXT}/{part-00000,part-00001,part-00002}"
- Date=`date +%F-%H-%M-%S-%N`
- OUTDIR=perf-out/stream-out-dir-small_$Date
- ${HADOOP_HOME}/bin/hadoop dfs -rmr $OUTDIR
- ${HADOOP_HOME}/bin/hadoop jar ${STREAM_JAR} -input $INDIR -output $OUTDIR -mapper cat -reducer cat -numReduceTasks $NUM_OF_REDUCERS