93 lines
3.4 KiB
Bash
93 lines
3.4 KiB
Bash
#!/bin/bash
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functions=(isprime-scale)
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connections=(50)
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times=(1m)
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kuberhost="node1:30765"
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maxthreads=40
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wave_dir_up=true
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wave_connection=40
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wave_max_conn=1600
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wave_min_conn=40
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wave_time="1m"
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WRK_INSTALLED=$(command -v wrk)
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if [[ $WRK_INSTALLED = "" ]]
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then
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apt update
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apt install build-essential libssl-dev git -y
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git clone https://github.com/wg/wrk.git wrk
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cd wrk || exit
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make
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cp wrk /usr/local/bin
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fi
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HEY_INSTALLED=$(command -v hey)
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if [[ $HEY_INSTALLED = "" ]]
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then
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apt update
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apt install -y golang
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go get -u github.com/rakyll/hey
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cp "$HOME"/go/bin/hey /usr/local/bin
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fi
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echo -e "Benchmarking functions\n"
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for function in "${functions[@]}"
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do
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if [[ $* = *"--wave"* ]]
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then
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while true; do
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now=$(date '+%Y-%m-%d-%H-%M')
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echo -e "Running"
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hey -c $wave_connection -z $wave_time -m POST -o csv -host "$function.kubeless" -D "$function".body -T "application/json" http://$kuberhost/"$function" > ./"$function"."$now".wave.txt
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echo -e "Sleeping"
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sleep $wave_time
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if [[ $wave_dir_up ]]
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then
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if [[ $wave_connection -lt $wave_max_conn ]]
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then
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wave_connection=$((wave_connection * 2))
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else
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wave_dir_up=false
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fi
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else
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if [[ $wave_connection -gt $wave_min_conn ]]
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then
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wave_connection=$((wave_connection / 2))
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else
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wave_dir_up=true
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fi
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fi
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done
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else
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echo -e "Benchmarking $function\n"
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echo -e "Output of $function is:\n"
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perl -pi -e 'chomp if eof' "$function".body
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curl --data-binary @"$function".body --header "Host: $function.kubeless" --header "Content-Type:application/json" http://$kuberhost/"$function"
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echo -e "\n"
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for connection in "${connections[@]}"
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do
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if [[ $connection -lt $((maxthreads + 1)) ]]
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then
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threads=$((connection-1))
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else
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threads=$maxthreads
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fi
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echo -e "Threads: $threads Connections $connection\n"
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for time in "${times[@]}"
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do
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datetime=$(date '+%Y-%m-%d-%H-%M-%S')
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echo -e "Time: $time\n"
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echo -e "wrk\n"
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wrk -t$threads -c"$connection" -d"$time" -s"$function".wrk -H"Host: $function.kubeless" -H"Content-Type:application/json" --latency http://$kuberhost/"$function" > ./"$function"."$connection"."$time"."$datetime".wrk.txt 2>&1
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echo -e "hey-summary\n"
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hey -c "$connection" -z "$time" -m POST -host "$function.kubeless" -D "$function".body -T "application/json" http://$kuberhost/"$function" > ./"$function"."$connection"."$time"."$datetime".hey.txt
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echo -e "hey-csv\n"
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hey -c "$connection" -z "$time" -m POST -o csv -host "$function.kubeless" -D "$function".body -T "application/json" http://$kuberhost/"$function" > ./"$function"."$connection"."$time"."$datetime".csv
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echo -e "$datetime"
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done
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done
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fi
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done
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