75 lines
2.2 KiB
Bash
75 lines
2.2 KiB
Bash
#!/bin/bash
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functions=(hello)
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connections=(2 5 10 20 50 100 200 400 500 1000)
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times=(1m)
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data=(isprime)
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kuberhost="node1:32764"
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maxthreads=160
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wrk_options="-t$threads -d$time -c$connection -H\"Host: $function.kubeless\" -H\"Content-Type:application/json\" --latency http://$kuberhost/$function"
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wrk_output=$function.$connection.$time.txt
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hey_options="-c $connection -z $time -o csv -m POST -host \"$function.kubeless\" -T \"application/json\" http://$kuberhost/$function"
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hey_output=$function.$connection.$time.csv
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array_contains () {
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local array="$1[@]"
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local seeking=$2
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local in=1
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for element in "${!array}"; do
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if [[ $element == $seeking ]]; then
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in=0
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break
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fi
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done
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return $in
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}
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WRK_INSTALLED=$(which wrk)
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if [ "$WRK_INSTALLED" = "" ]
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then
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apt update
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apt install build-essential libssl-dev git -y
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git clone https://github.com/wg/wrk.git wrk
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cd wrk
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make
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cp wrk /usr/local/bin
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fi
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HEY_INSTALLED=$(which 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 $HOME/go/bin/hey /usr/local/bin
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fi
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echo -e "Benchmarking GET functions\n"
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for function in "${functions[@]}"
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do
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echo -e "Benchmarking $function\n"
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echo -e "Output of $function is:\n"
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array_contains data function && perl -pi -e 'chomp if eof' $function.body
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curl_additional_options=$(array_contains data function && "--data-binary \"@$function.body\"")
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curl $curl_additional_options --header "Host: $function.kubeless" --header "Content-Type:application/json" http://$kuberhost/$function
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echo -e "\n"
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wrk_additional_options=$(array_contains data function && "-s$function.wrk")
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hey_additional_options=$(array_contains data function && "-D $function.body")
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for connection in "${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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echo -e "Time: $time\n"
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wrk $wrk_options $wrk_additional_options > $wrk_output 2>&1
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hey $hey_options $hey_additional_options > $hey_output
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done
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done
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done
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