| #!/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_MEDIUM_JOB |
| INDIR="${VARINFLTEXT}/{part-000*0,part-000*1,part-000*2}" |
| Date=`date +%F-%H-%M-%S-%N` |
| |
| OUTDIR=perf-out/pipe-out-dir-medium_$Date |
| ${HADOOP_HOME}/bin/hadoop dfs -rmr $OUTDIR |
| |
| |
| ${HADOOP_HOME}/bin/hadoop pipes -input $INDIR -output $OUTDIR -inputformat org.apache.hadoop.mapred.KeyValueTextInputFormat -program ${GRID_MIX_PROG}/pipes-sort -reduces $NUM_OF_REDUCERS -jobconf mapred.output.key.class=org.apache.hadoop.io.Text,mapred.output.value.class=org.apache.hadoop.io.Text -writer org.apache.hadoop.mapred.TextOutputFormat |
| |
