update at 2025-10-30 16:31:47

scripts/run_benchmark_suite.sh

@@ -0,0 +1,104 @@
+#!/bin/bash
+# 
+# 并发性能测试套件 - 运行多组测试对比不同并发级别的性能
+#
+# 功能：
+#   - 测试不同并发用户数下的系统性能
+#   - 生成对比报告
+#
+# 使用：
+#   ./scripts/run_benchmark_suite.sh
+#
+# 作者: Gavin Chan
+# 日期: 2025-01-30
+
+echo "================================================================================"
+echo "YOLO 数字识别 - 并发性能测试套件"
+echo "================================================================================"
+echo ""
+
+# 创建结果目录
+RESULT_DIR="results/benchmark_suite"
+mkdir -p "$RESULT_DIR"
+
+# 测试配置
+IMAGES_PER_USER=20
+USER_COUNTS=(1 3 5 10 15 20)
+
+echo "📋 测试配置:"
+echo "  - 每用户图片数: $IMAGES_PER_USER"
+echo "  - 测试并发级别: ${USER_COUNTS[@]}"
+echo ""
+
+# 运行测试
+for users in "${USER_COUNTS[@]}"; do
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    echo "🚀 测试场景: ${users} 个并发用户"
+    echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+    
+    output_file="$RESULT_DIR/benchmark_${users}users.txt"
+    
+    python scripts/benchmark_concurrent.py \
+        --users "$users" \
+        --images-per-user "$IMAGES_PER_USER" \
+        --output "$output_file"
+    
+    echo ""
+    sleep 1  # 短暂休息，避免系统过载
+done
+
+# 生成对比报告
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+echo "📊 生成对比报告..."
+echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
+
+SUMMARY_FILE="$RESULT_DIR/summary.txt"
+
+cat > "$SUMMARY_FILE" << 'EOF'
+================================================================================
+YOLO 数字识别 - 并发性能对比报告
+================================================================================
+
+EOF
+
+echo "测试时间: $(date '+%Y-%m-%d %H:%M:%S')" >> "$SUMMARY_FILE"
+echo "" >> "$SUMMARY_FILE"
+echo "各并发级别性能对比:" >> "$SUMMARY_FILE"
+echo "" >> "$SUMMARY_FILE"
+
+printf "%-12s | %-10s | %-12s | %-12s | %-15s\n" \
+    "并发用户" "总图片" "总耗时(s)" "QPS" "平均响应(s)" >> "$SUMMARY_FILE"
+echo "-------------+------------+--------------+--------------+----------------" >> "$SUMMARY_FILE"
+
+# 从JSON文件中提取数据
+for users in "${USER_COUNTS[@]}"; do
+    json_file="$RESULT_DIR/benchmark_${users}users.json"
+    
+    if [ -f "$json_file" ]; then
+        total_images=$(python3 -c "import json; print(json.load(open('$json_file'))['summary']['total_images'])")
+        total_time=$(python3 -c "import json; print(f\"{json.load(open('$json_file'))['summary']['total_time']:.2f}\")")
+        qps=$(python3 -c "import json; print(f\"{json.load(open('$json_file'))['summary']['qps']:.2f}\")")
+        
+        # 计算平均响应时间
+        avg_time=$(python3 -c "import json; d=json.load(open('$json_file')); times=[r['time'] for u in d['users'] for r in u['results']]; print(f\"{sum(times)/len(times):.3f}\")")
+        
+        printf "%-12d | %-10d | %-12s | %-12s | %-15s\n" \
+            "$users" "$total_images" "$total_time" "$qps" "$avg_time" >> "$SUMMARY_FILE"
+    fi
+done
+
+echo "" >> "$SUMMARY_FILE"
+echo "================================================================================" >> "$SUMMARY_FILE"
+
+# 显示对比报告
+cat "$SUMMARY_FILE"
+
+echo ""
+echo "✅ 测试完成！"
+echo ""
+echo "📁 详细报告位置:"
+echo "  - 对比摘要: $SUMMARY_FILE"
+echo "  - 各测试详情: $RESULT_DIR/benchmark_*users.txt"
+echo "  - JSON数据: $RESULT_DIR/benchmark_*users.json"
+echo ""
+echo "================================================================================"