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‎LICENSE

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Apache License
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‎README.md

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socialite
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=========
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# Socialite
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## Social Data Reference Architecture
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A very popular MongoDB use case is the implementation of a social data status feed. While the type of data and the way in which feeds are aggregated and delivered to users varies widely, the fundamentals of these systems are relatively simple and decompose to a basic set of services.
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Socialite is a reference architecture that can be used to cover a wide range of social network use cases. The three basic goals of this reference architecture are :
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1. Provide a production capable reusable framework for social data management including user graph, flexible content types and feed aggregation and delivery.
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2. Demonstrate best practices for social data modelling, indexing and querying in MongoDB for implementing user graphs, content stores and feed caches.
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3. Demonstrate how a flexible service architecture can be coupled with MongoDB sharding to create a scalable platform for social data.
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## Learn More
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* [Building and running](docs/building.md) Socialite
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* [REST API](docs/rest.md) with Examples
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* [High Level Architecture](docs/architecture.md)
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* Service Detailed Design
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* [User Graph](docs/graph.md) Service
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* [Feed](docs/feed.md) Service
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* [Content](docs/content.md) Service
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* [Async](docs/async.md) Service
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* Built in [benchmarking](docs/benchmarking.md)
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* [Configuration reference](docs/configuration.md)
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* [Planned](docs/planned.md) features
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‎bin/bench-message-send.sh

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#!/bin/bash
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if [ $# -lt 1 ]; then
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echo "Must specify at least one yml config file for a scenario to test"
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echo "Example: $0 sample-config.yml"
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exit 1
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else
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for file in $@ ; do
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if ! [[ -f $file ]]; then
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echo "Input scenaro $file does not exist."
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exit 1
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fi
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done
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fi
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# Usage: benchmark scenario1 scenario2 scenario3 ...
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#
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# where scenarioN is the name of a yml config file for Socialite.
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#
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# This is what it will do:
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# 1. Create a new output directory for all of the data
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# 2. Cycle through each of the scenarios, running each of the benchmarks
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# 3. Process the output files and generate a plot for each benchmark
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# There will be 1 series in each benchmark for each of the scnearios passed in
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benchmark="send-ramp-followers"
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#
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# Create the output directory. It'll be in ./output/<new_directory_name>
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outdir=./output/$(date +"%b-%d-%y-%H:%M")
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echo "Sending output to ${outdir}"
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# Run the benchmark for each scenario passed in and process the results
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scenarios=""
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for scenario in $@ ; do
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scenario_base=`basename $scenario`
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scenario_name=${scenario_base%%.*}
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scenario_outdir=$outdir/$benchmark/$scenario_name
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echo "Starting scenario $scenario_name"
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mkdir -p $scenario_outdir
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java -jar ./target/socialite-0.0.1-SNAPSHOT.jar $benchmark --out $scenario_outdir $scenario
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# Format the output in a form that gnuplot likes
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cut -d , -f 2 $scenario_outdir/count.csv > $scenario_outdir/count.dat
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cut -d , -f 11 $scenario_outdir/latency.csv > $scenario_outdir/latency.dat
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paste $scenario_outdir/count.dat $scenario_outdir/latency.dat > $outdir/$benchmark/$scenario_name.dat
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scenarios="$scenarios $scenario_name"
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done
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for out in $outputs ; do
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echo "Generated output for $out";
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done
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cat << EOF | gnuplot > $outdir/$benchmark/chart.png
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set terminal png
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set autoscale
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unset log
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unset label
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set xtic auto
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set ytic auto
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set title "Send message latency by follower count"
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set xlabel "# of followers"
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set ylabel "99% latency (ms)"
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cd '$outdir/$benchmark'
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filenames = "${scenarios}"
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plot for [file in filenames] file.".dat" using 1:2 with line title sprintf("%s",file)
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EOF
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echo "Output graph into $outdir/$benchmark/chart.png"
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‎bin/bench-run.sh

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#!/bin/bash
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if [ $# -lt 1 ]; then
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echo "Must specify at least one yml config file for a scenario to test"
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echo "Example: $0 sample-config.yml"
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exit 1
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else
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for file in $@ ; do
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if ! [[ -f $file ]]; then
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echo "Input scenaro $file does not exist."
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exit 1
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fi
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done
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fi
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# Usage: benchmark scenario1 scenario2 scenario3 ...
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#
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# where scenarioN is the name of a yml config file for Socialite.
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#
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# This is what it will do:
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# 1. Create a new output directory for all of the data
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# 2. Cycle through each of the scenarios, running each of the benchmarks
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# 3. Process the output files and generate a plot for each benchmark
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# There will be 1 series in each benchmark for each of the scnearios passed in
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benchmark="run"
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# --totalusers TOTALUSERS --concurrentusers CONCURRENTUSERS --threads THREADS --seconds SECONDS [file]
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#
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# Create the output directory. It'll be in ./output/<new_directory_name>
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outdir=./output/$(date +"%b-%d-%y-%H:%M")
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echo "Sending output to ${outdir}"
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# Run the benchmark for each scenario passed in and process the results
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scenarios=""
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for scenario in $@ ; do
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scenario_base=`basename $scenario`
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scenario_name=${scenario_base%%.*}
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scenario_outdir=$outdir/$benchmark/$scenario_name
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echo "Starting scenario $scenario_name"
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mkdir -p $scenario_outdir
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java -jar ./target/socialite-0.0.1-SNAPSHOT.jar $benchmark --totalusers 100000 --concurrentusers --out $scenario_outdir $scenario
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# Format the output in a form that gnuplot likes
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cut -d , -f 2 $scenario_outdir/count.csv > $scenario_outdir/count.dat
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cut -d , -f 11 $scenario_outdir/latency.csv > $scenario_outdir/latency.dat
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paste $scenario_outdir/count.dat $scenario_outdir/latency.dat > $outdir/$benchmark/$scenario_name.dat
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scenarios="$scenarios $scenario_name"
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done
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for out in $outputs ; do
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echo "Generated output for $out";
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done
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cat << EOF | gnuplot > $outdir/$benchmark/chart.png
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set terminal png
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set autoscale
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unset log
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unset label
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set xtic auto
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set ytic auto
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set title "Send message latency by follower count"
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set xlabel "# of followers"
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set ylabel "99% latency (ms)"
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cd '$outdir/$benchmark'
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filenames = "${scenarios}"
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plot for [file in filenames] file.".dat" using 1:2 with line title sprintf("%s",file)
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EOF
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echo "Output graph into $outdir/$benchmark/chart.png"
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