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