[SMG-GO] implement a Go SGLang Model Gateway - OpenAI Compatible API Server (#14770)

sgl-model-gateway/bindings/golang/examples/oai_server/scripts/pprof_quick.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+
+# Quick pprof analysis script
+# Collects 30-second CPU profile and immediately displays top results
+
+set -e
+
+PPROF_PORT=${PPROF_PORT:-6060}
+DURATION=${DURATION:-30}
+
+echo "=========================================="
+echo "Quick pprof Analysis"
+echo "=========================================="
+echo "PPROF_PORT: $PPROF_PORT"
+echo "DURATION: ${DURATION}s"
+echo ""
+echo "Tip: During data collection, please send requests to the server"
+echo "     You can use: ./pprof_test.sh"
+echo ""
+
+# Check if pprof is available
+if ! curl -s "http://localhost:${PPROF_PORT}/debug/pprof/" > /dev/null 2>&1; then
+    echo "Error: pprof not enabled. Please set environment variables:"
+    echo "  export PPROF_ENABLED=true"
+    echo "  export PPROF_PORT=$PPROF_PORT"
+    exit 1
+fi
+
+echo "Starting to collect CPU Profile (${DURATION} seconds)..."
+echo ""
+
+# Collect CPU profile and directly display top results
+go tool pprof -top -cum "http://localhost:${PPROF_PORT}/debug/pprof/profile?seconds=${DURATION}"
+
+echo ""
+echo "=========================================="
+echo "Analysis Complete"
+echo "=========================================="
+echo ""
+echo "More analysis options:"
+echo "  # Interactive view"
+echo "  go tool pprof http://localhost:${PPROF_PORT}/debug/pprof/profile?seconds=30"
+echo ""
+echo "  # View heap memory"
+echo "  go tool pprof http://localhost:${PPROF_PORT}/debug/pprof/heap"
+echo ""
+echo "  # View goroutines"
+echo "  go tool pprof http://localhost:${PPROF_PORT}/debug/pprof/goroutine"
+echo ""
+echo "  # Generate Web UI"
+echo "  go tool pprof -http=:8080 http://localhost:${PPROF_PORT}/debug/pprof/profile?seconds=30"
+echo ""