add q5 query script.

tests/perftest-scripts/tdengineTestQ5Loop.sh

+#!/bin/bash
+
+DATA_DIR=/mnt/root/testdata
+NUM_LOOP=5
+
+function printTo {
+  if $verbose ; then
+    echo $1
+  fi
+}
+
+TDTESTQ5OUT=tdengineTestQ5.out
+
+function runTest {
+  totalThroughput=0
+  for i in `seq 1 $NUM_LOOP`; do
+    for c in `seq 1 $clients`; do
+      records[$c]=0
+      spentTime[$c]=0
+      throughput[$c]=0
+    done
+    printTo "loop i:$i, $TDTEST_DIR/tdengineTest \
+	      -clients $clients -sql q5.txt"
+    restartTaosd
+    beginMS=`date +%s%3N`
+    $TDTEST_DIR/tdengineTest \
+      -clients $clients -sql $TDTEST_DIR/q5.txt > $TDTESTQ5OUT
+    endMS=`date +%s%3N`
+    totalRecords=0
+    for c in `seq 1 $clients`; do
+      records[$c]=`grep Thread:$c $TDTESTQ5OUT | awk '{print $7}'`
+      totalRecords=`echo "$totalRecords + ${records[$c]}"|bc`
+    done
+    spending=`echo "scale=4; x = ($endMS - $beginMS)/1000; if (x<1) print 0; x"|bc`
+    throughput=`echo "scale=4; x= $totalRecords / $spending; if (x<1) print 0; x" | bc`
+    printTo "spending: $spending sec, throughput: $throughput"
+    totalThroughput=`echo "scale=4; x = $totalThroughput + $throughput; if(x<1) print 0; x"|bc`
+  done
+  avgThrougput=`echo "scale=4; x = $totalThroughput / $NUM_LOOP; if (x<1) print 0; x"|bc`
+  echo "avg Throughput: $avgThrougput"
+}
+
+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 ################
+
+master=false
+develop=true
+verbose=false
+
+clients=1
+
+while : ; do
+  case $1 in
+    -v)
+      verbose=true
+      shift ;;
+
+    master)
+      master=true
+      develop=false
+      shift ;;
+
+    develop)
+      master=false
+      develop=true
+      shift ;;
+
+    -c)
+      clients=$2
+      shift 2;;
+
+    *)
+      break ;;
+  esac
+done
+
+if $master ; then
+  printTo "Test master branch.."
+  cp /mnt/root/cfg/master/taos.cfg /etc/taos/taos.cfg
+  WORK_DIR=/mnt/root/TDengine.master
+else
+  printTo "Test develop branch.."
+  cp /mnt/root/cfg/10billion/taos.cfg /etc/taos/taos.cfg
+  WORK_DIR=/mnt/root/TDengine
+fi
+
+TAOSD_DIR=$WORK_DIR/debug/build/bin
+TDTEST_DIR=$WORK_DIR/tests/comparisonTest/tdengine
+
+runTest
+
+printTo "Test done!"