#!/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 | |