tdengineTestWriteLoop.sh

#!/bin/bash

DATA_DIR=/mnt/root/testdata
NUM_LOOP=5
NUM_OF_FILES=100

rowsPerRequest=(1 100 500 1000 2000)

function printTo {
  if $verbose ; then
    echo $1
  fi
}

function runTest {
  declare -A avgRPR

  for r in ${!rowsPerRequest[@]}; do
    for c in `seq 1 $clients`; do
      avgRPR[$r,$c]=0
    done
  done

  for r in ${!rowsPerRequest[@]}; do
    for c in `seq 1 $clients`; do
      totalRPR=0
      if $v16 ; then
        OUTPUT_FILE=tdengineTestWrite-v16-RPR${rowsPerRequest[$r]}-clients$c.out
      else
        OUTPUT_FILE=tdengineTestWrite-v20-RPR${rowsPerRequest[$r]}-clients$c.out
      fi

      for i in `seq 1 $NUM_LOOP`; do
        if ! $printresultonly ; then
          restartTaosd
          $TAOSD_DIR/taos -s "drop database db" > /dev/null 2>&1

          if $v16 ; then
            printTo "loop i:$i, $TDTEST_DIR/tdengineTest \
	      -dataDir $DATA_DIR \
	      -numOfFiles $NUM_OF_FILES \
	      -writeClients $c \
	      -rowsPerRequest ${rowsPerRequest[$r]} \
              | tee $OUTPUT_FILE"
            $TDTEST_DIR/tdengineTest \
              -dataDir $DATA_DIR \
              -numOfFiles $NUM_OF_FILES \
              -writeClients $c \
              -rowsPerRequest ${rowsPerRequest[$r]} \
              | tee $OUTPUT_FILE
          else
            printTo "loop i:$i, $TDTEST_DIR/tdengineTest \
              -dataDir $DATA_DIR \
              -numOfFiles $NUM_OF_FILES \
              -w -clients $c \
              -rowsPerRequest ${rowsPerRequest[$r]} \
              | tee $OUTPUT_FILE"
            $TDTEST_DIR/tdengineTest \
              -dataDir $DATA_DIR \
              -numOfFiles $NUM_OF_FILES \
              -w -clients $c \
              -rowsPerRequest ${rowsPerRequest[$r]} \
	      | tee $OUTPUT_FILE
          fi
        fi

        RPR=`cat $OUTPUT_FILE  | grep speed | awk '{print $(NF-1)}'`
        totalRPR=`echo "scale=4; $totalRPR + $RPR" | bc`
        printTo "rows:${rowsPerRequest[$r]}, clients:$c, i:$i RPR:$RPR"
      done
      avgRPR[$r,$c]=`echo "scale=4; $totalRPR / $NUM_LOOP" | bc`
      printTo "r:${rowsPerRequest[$r]} c:$c avgRPR:${avgRPR[$r,$c]}"
    done
  done

  printf "R/R, "
  for c in `seq 1 $clients`; do
    if [ "$c" == "1" ]; then
      printf "$c client, "
    else
      printf "$c clients, "
    fi
  done
  printf "\n"

  for r in ${!rowsPerRequest[@]}; do
    printf "${rowsPerRequest[$r]}, "
    for c in `seq 1 $clients`; do
      printf "${avgRPR[$r,$c]}, "
    done
    printf "\n"
  done
}

function restartTaosd {
  printTo "Stop taosd"
  systemctl stop taosd
  PID=`ps -ef|grep -w taosd | grep -v grep | awk '{print $2}'`
  while [ -n "$PID" ]
  do
    pkill -TERM -x taosd
    sleep 1
    PID=`ps -ef|grep -w taosd | grep -v grep | awk '{print $2}'`
  done

  printTo "Start taosd"
  $TAOSD_DIR/taosd > /dev/null 2>&1 &
  sleep 10
}

################ Main ################

v16=false
v20=true
verbose=false
clients=1
printresultonly=false

while : ; do
  case $1 in
    printresultonly)
      printresultonly=true
      shift ;;

    -v)
      verbose=true
      shift ;;

    v16)
      v16=true
      v20=false
      shift ;;

    v20)
      v16=false
      v20=true
      shift ;;

    -c)
      clients=$2
      shift 2;;

    -n)
      NUM_LOOP=$2
      shift 2;;

    *)
      break ;;
  esac
done

if $v16 ; then
  echo "Test v16 branch.."
  WORK_DIR=/mnt/root/TDengine.v16
  cp /mnt/root/cfg/v16/taos.cfg /etc/taos/taos.cfg
else
  echo "Test v20 branch.."
  cp /mnt/root/cfg/v20/taos.cfg /etc/taos/taos.cfg
  WORK_DIR=/mnt/root/TDengine
fi

TAOSD_DIR=$WORK_DIR/debug/build/bin
TDTEST_DIR=$WORK_DIR/tests/comparisonTest/tdengine

if [ ! -f $TDTEST_DIR/tdengineTest ]; then
  echo "Please build tdengineTest first!"
  exit 1
fi

runTest

echo "Test done!"