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add cpu & mem measurements

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jean-philippe bempel 2020-05-05 08:39:12 +02:00
parent eae4ee007b
commit 47fead7795
1 changed files with 6 additions and 0 deletions
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6
scripts/bench.sh
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@ -40,6 +40,8 @@ function bench () {
echo "Application not started correctly!" echo "Application not started correctly!"
exit 1 exit 1
fi fi
pidstat -r -C java 1 > mem-${TAG}-${JDK}-${I}.txt &
echo "$(date +%H:%M:%S) Sending requests..." echo "$(date +%H:%M:%S) Sending requests..."
pids=() pids=()
for FORK in $(seq $THREADS); for FORK in $(seq $THREADS);
@ -52,12 +54,16 @@ function bench () {
pid=${pids[$FORK]} pid=${pids[$FORK]}
wait $pid wait $pid
done done
# grab user & sys cpu ticks
cat /proc/$java_pid/stat | cut -d " " -f 14 > cpu_ticks_${TAG}-${JDK}-${I}_${FORK}.txt
# merge all request sender threads
for FORK in $(seq $THREADS); for FORK in $(seq $THREADS);
do do
cat results_${TAG}-${JDK}-${I}_${FORK}.csv >> results_${TAG}-${JDK}-${I}.csv cat results_${TAG}-${JDK}-${I}_${FORK}.csv >> results_${TAG}-${JDK}-${I}.csv
done done
echo "Killing $PID" echo "Killing $PID"
pkill -P $PID pkill -P $PID
pkill pidstat
sleep 1 sleep 1
done done
python percentiles.py ${TAG}-${JDK}.csv results_${TAG}-${JDK}-?.csv python percentiles.py ${TAG}-${JDK}.csv results_${TAG}-${JDK}-?.csv