kubeless/benchmark/benchmark.sh

50 lines
1.4 KiB
Bash

#!/bin/bash
functions=(hello matrix)
connections=(2 5 10 20 50 100 200 400 500 1000)
times=(10s 30s 1m 5m 15m)
kuberhost="node1:32764"
WRK_INSTALLED=$(which wrk)
if [ "$WRK_INSTALLED" = "" ]
then
sudo apt-get install build-essential libssl-dev git -y
git clone https://github.com/wg/wrk.git wrk
cd wrk
make
cp wrk /usr/local/bin
fi
HEY_INSTALLED=$(which hey)
if [ "$HEY_INSTALLED" = "" ]
then
apt update
apt install -y golang
go get -u github.com/rakyll/hey
cp $HOME/go/bin/hey /usr/local/bin
fi
for function in "${functions[@]}"
do
echo -e "Benchmarking $function\n"
echo -e "Output of $function is:\n"
curl --header "Host: $function.kubeless" --header "Content-Type:application/json" http://$kuberhost/$function
echo -e "\n"
for connection in "${connections[@]}"
do
if [[ $connection -lt 41 ]]
then
threads=$(($connection-1))
else
threads=40
fi
echo -e "Threads: $threads Connections $connection\n"
for time in "${times[@]}"
do
echo -e "Time: $time\n"
wrk -t$threads -d$time -c$connection -H"Host: $function.kubeless" -H"Content-Type:application/json" --latency http://$kuberhost/$function > ./$function.$connection.$time.txt 2>&1
done
hey -n 100000000 -c $connection -o csv -m GET -host "$function.kubeless" -T "application/json" http://$kuberhost/$function > $function.$connection.csv
done
done