swadhinbiswas chore: add Cargo.lock and remaining project files · 7/10/2026
abcc328
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#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
HOST="127.0.0.1"
PORT="8080"
DURATION="10s"
CONCURRENCY=100
WARMUP_DURATION="2s"
RUNS=1
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m'
log() { echo -e "${GREEN}[bench]${NC} $*" >&2; }
warn() { echo -e "${YELLOW}[warn]${NC} $*" >&2; }
err() { echo -e "${RED}[error]${NC} $*" >&2; }
start_server() {
local name="$1"
shift
log "Starting $name..."
cd "$PROJECT_ROOT"
"$@" >/dev/null 2>&1 &
local pid=$!
sleep 3
if ! kill -0 "$pid" 2>/dev/null; then
err "$name failed to start"
return 1
fi
local retries=10
while ! curl -s "http://${HOST}:${PORT}/hello" >/dev/null 2>&1; do
retries=$((retries - 1))
if [[ $retries -le 0 ]]; then
err "$name didn't respond on port $PORT"
kill "$pid" 2>/dev/null || true
return 1
fi
sleep 1
done
log "$name is ready (PID: $pid)"
echo "$pid"
}
stop_server() {
local pid="$1"
local name="$2"
if kill -0 "$pid" 2>/dev/null; then
log "Stopping $name (PID: $pid)..."
kill "$pid" 2>/dev/null || true
wait "$pid" 2>/dev/null || true
sleep 1
fi
}
run_benchmark() {
local name="$1"
local url="$2"
local method="${3:-GET}"
log " Warmup ($WARMUP_DURATION)..."
if [[ "$method" == "POST" ]]; then
oha -z "$WARMUP_DURATION" -c "$CONCURRENCY" -m POST \
-H "Content-Type: application/json" \
-d '{"user":{"name":"test","id":42},"items":[1,2,3],"meta":{"version":"1.0"}}' \
"$url" >/dev/null 2>&1 || true
else
oha -z "$WARMUP_DURATION" -c "$CONCURRENCY" "$url" >/dev/null 2>&1 || true
fi
for run in $(seq 1 "$RUNS"); do
log " Run $run/$RUNS ($DURATION, $CONCURRENCY connections)..."
if [[ "$method" == "POST" ]]; then
oha -z "$DURATION" -c "$CONCURRENCY" -m POST \
-H "Content-Type: application/json" \
-d '{"user":{"name":"test","id":42},"items":[1,2,3],"meta":{"version":"1.0"}}' \
"$url" 2>&1
else
oha -z "$DURATION" -c "$CONCURRENCY" "$url" 2>&1
fi
echo ""
echo "---"
echo ""
done
}
bench_server() {
local server_name="$1"
shift
local start_cmd=("$@")
echo ""
echo "## Benchmark: $server_name (recorded $(date +%Y-%m-%d))"
echo ""
local pid
pid=$(start_server "$server_name" "${start_cmd[@]}") || return 1
local rss_before
rss_before=$(cat "/proc/$pid/status" 2>/dev/null | grep VmHWM | awk '{print $2, $3}' || echo "N/A")
echo "### Workload: hello-world"
echo ""
echo "Server command: \`${start_cmd[*]}\`"
echo ""
run_benchmark "$server_name hello" "http://${HOST}:${PORT}/hello"
echo "### Workload: JSON-echo (nested payload)"
echo ""
run_benchmark "$server_name echo" "http://${HOST}:${PORT}/echo" "POST"
local rss_after
rss_after=$(cat "/proc/$pid/status" 2>/dev/null | grep VmHWM | awk '{print $2, $3}' || echo "N/A")
echo "Peak RSS (VmHWM): $rss_after"
echo ""
stop_server "$pid" "$server_name"
}
main() {
log "JustAPI Benchmark Suite"
log "======================="
echo ""
# JustAPI
bench_server "JustAPI" \
python3 benchmarks/workloads_justapi.py "$PORT"
log "Done. Compare these results with run_baselines.sh output."
}
main "$@"