#!/bin/bash SERVER=127.0.0.1 PORT=${PORT:=8000} # You may want to configure your TCP settings to make many ports available # to node and ab. On macintosh use: # sudo sysctl -w net.inet.ip.portrange.first=32768 # sudo sysctl -w net.inet.tcp.msl=1000 if [ ! -d benchmark/ ]; then echo "Run this script from the node root directory" exit 1 fi if [ $SERVER == "127.0.0.1" ]; then ./node benchmark/http_simple.js & node_pid=$! sleep 1 fi date=`date "+%Y%m%d%H%M%S"` ab_hello_world() { local type="$1" local ressize="$2" if [ $type == "string" ]; then local uri="bytes/$ressize" else local uri="buffer/$ressize" fi name="ab-hello-world-$type-$ressize" dir=".benchmark_reports/$name/$rev/" if [ ! -d $dir ]; then mkdir -p $dir fi summary_fn="$dir/$date.summary" data_fn="$dir/$date.data" echo "Bench $name starts in 3 seconds..." # let things calm down sleep 3 # hammer that as hard as it can for 10 seconds. ab -g $data_fn -c 100 -t 10 http://$SERVER:$PORT/$uri > $summary_fn # add our data about the server echo >> $summary_fn echo >> $summary_fn echo "webserver-rev: $rev" >> $summary_fn echo "webserver-uname: $uname" >> $summary_fn grep Req $summary_fn echo "Summary: $summary_fn" echo } # 1k ab_hello_world 'string' '1024' ab_hello_world 'buffer' '1024' # 100k ab_hello_world 'string' '102400' ab_hello_world 'buffer' '102400' if [ ! -z $node_pid ]; then kill -9 $node_pid fi