#!/bin/bash
  if [ X$1 == X ] || [ X$2 == X ] || [ X$3 == X ] || [ X$4 == X ] || [ X$5 == X ] || [ X$6 == X ] || [ X$7 == X ]; then
           echo "usage: $0 <threads> <target> <workload> <hosts> <recordcount> <insertstart> <insertcount>"
           exit 1
  fi
  
  hyperentoli="java -XmsMINMEMm -XmxMAXMEMm -XX:MaxPermSize=MAXMEMm -cp /opt/YCSB/build/ycsb.jar:/opt/YCSB/db/cassandra-2/lib/*:/opt/YCSB/lib/* com.yahoo.ycsb.Client -load -db com.yahoo.ycsb.db.CassandraCQLClient -s"
  
  if [ $1 != "0" ]; then
  	hyperentoli=$hyperentoli" -threads $1"
  fi
  
  if [ $2 != "0" ]; then
  	hyperentoli=$hyperentoli" -target $2"
  fi
  
  if [ $3 != "0" ]; then
  	hyperentoli=$hyperentoli" -P /opt/YCSB/workloads/$3"
  else
  	hyperentoli=$hyperentoli" -P /opt/YCSB/workloads/workloada"
  fi
  
  if [ $4 != "0" ]; then
          hyperentoli=$hyperentoli" -p hosts=$4"
  fi
  
  if [ $5 != "0" ]; then
          hyperentoli=$hyperentoli" -p recordcount=$5"
  else
  	hyperentoli=$hyperentoli" -p recordcount=1000000"
  fi
  
  if [ $6 != "-1" ]; then
          hyperentoli=$hyperentoli" -p insertstart=$6"
  fi
  
  if [ $7 != "0" ]; then
          hyperentoli=$hyperentoli" -p insertcount=$7"
  fi
  
  echo $hyperentoli
  date
  $hyperentoli
  date