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| 1 | +#!/usr/bin/env python3 |
| 2 | +""" |
| 3 | +比较两个JSONL文件,找出track_id在文件1中存在但在文件2中不存在的数据 |
| 4 | +""" |
| 5 | +import json |
| 6 | +import sys |
| 7 | +from pathlib import Path |
| 8 | + |
| 9 | +def load_track_ids(jsonl_file): |
| 10 | + """ |
| 11 | + 从JSONL文件中加载所有track_id |
| 12 | + |
| 13 | + Args: |
| 14 | + jsonl_file: JSONL文件路径 |
| 15 | + |
| 16 | + Returns: |
| 17 | + set: track_id集合 |
| 18 | + """ |
| 19 | + track_ids = set() |
| 20 | + file_path = Path(jsonl_file) |
| 21 | + |
| 22 | + if not file_path.exists(): |
| 23 | + print(f"❌ 文件不存在: {file_path}") |
| 24 | + return track_ids |
| 25 | + |
| 26 | + print(f"📖 正在读取文件: {file_path.name}") |
| 27 | + |
| 28 | + line_count = 0 |
| 29 | + try: |
| 30 | + with open(file_path, 'r', encoding='utf-8') as f: |
| 31 | + for line_num, line in enumerate(f, 1): |
| 32 | + line = line.strip() |
| 33 | + if not line: |
| 34 | + continue |
| 35 | + |
| 36 | + line_count += 1 |
| 37 | + |
| 38 | + # 每处理1000行显示进度 |
| 39 | + if line_count % 1000 == 0: |
| 40 | + print(f" 📊 已处理 {line_count} 行...") |
| 41 | + |
| 42 | + try: |
| 43 | + data = json.loads(line) |
| 44 | + track_id = data.get('track_id') |
| 45 | + |
| 46 | + if track_id: |
| 47 | + track_ids.add(track_id) |
| 48 | + |
| 49 | + except json.JSONDecodeError as e: |
| 50 | + print(f" ⚠️ 第 {line_num} 行JSON解析错误: {e}") |
| 51 | + continue |
| 52 | + |
| 53 | + except Exception as e: |
| 54 | + print(f"❌ 读取文件时出错: {e}") |
| 55 | + return set() |
| 56 | + |
| 57 | + print(f" ✅ 共找到 {len(track_ids)} 个唯一track_id") |
| 58 | + return track_ids |
| 59 | + |
| 60 | +def load_data_with_track_ids(jsonl_file, target_track_ids): |
| 61 | + """ |
| 62 | + 从JSONL文件中加载指定track_id的数据 |
| 63 | + |
| 64 | + Args: |
| 65 | + jsonl_file: JSONL文件路径 |
| 66 | + target_track_ids: 目标track_id集合 |
| 67 | + |
| 68 | + Returns: |
| 69 | + list: 匹配的数据列表 |
| 70 | + """ |
| 71 | + matched_data = [] |
| 72 | + file_path = Path(jsonl_file) |
| 73 | + |
| 74 | + if not file_path.exists(): |
| 75 | + print(f"❌ 文件不存在: {file_path}") |
| 76 | + return matched_data |
| 77 | + |
| 78 | + print(f"📖 正在从 {file_path.name} 中提取目标数据...") |
| 79 | + |
| 80 | + line_count = 0 |
| 81 | + found_count = 0 |
| 82 | + |
| 83 | + try: |
| 84 | + with open(file_path, 'r', encoding='utf-8') as f: |
| 85 | + for line_num, line in enumerate(f, 1): |
| 86 | + line = line.strip() |
| 87 | + if not line: |
| 88 | + continue |
| 89 | + |
| 90 | + line_count += 1 |
| 91 | + |
| 92 | + # 每处理1000行显示进度 |
| 93 | + if line_count % 1000 == 0: |
| 94 | + print(f" 📊 已处理 {line_count} 行,找到 {found_count} 条目标数据...") |
| 95 | + |
| 96 | + try: |
| 97 | + data = json.loads(line) |
| 98 | + track_id = data.get('track_id') |
| 99 | + |
| 100 | + if track_id in target_track_ids: |
| 101 | + matched_data.append(data) |
| 102 | + found_count += 1 |
| 103 | + |
| 104 | + except json.JSONDecodeError as e: |
| 105 | + print(f" ⚠️ 第 {line_num} 行JSON解析错误: {e}") |
| 106 | + continue |
| 107 | + |
| 108 | + except Exception as e: |
| 109 | + print(f"❌ 读取文件时出错: {e}") |
| 110 | + return [] |
| 111 | + |
| 112 | + print(f" ✅ 共找到 {len(matched_data)} 条目标数据") |
| 113 | + return matched_data |
| 114 | + |
| 115 | +def main(): |
| 116 | + """主函数""" |
| 117 | + # 默认输入文件 |
| 118 | + file1_default = "data/filtered_normal_data_1883.jsonl" |
| 119 | + file2_default = "data/WebMainBench_1827_v1_WebMainBench_dataset_merge_with_llm_webkit.jsonl" |
| 120 | + |
| 121 | + # 检查命令行参数 |
| 122 | + if len(sys.argv) >= 3: |
| 123 | + file1 = sys.argv[1] |
| 124 | + file2 = sys.argv[2] |
| 125 | + else: |
| 126 | + file1 = file1_default |
| 127 | + file2 = file2_default |
| 128 | + |
| 129 | + print("=" * 80) |
| 130 | + print("🔍 比较JSONL文件中的track_id差异") |
| 131 | + print("=" * 80) |
| 132 | + print(f"📁 文件1 (源文件): {file1}") |
| 133 | + print(f"📁 文件2 (对比文件): {file2}") |
| 134 | + print(f"🎯 目标: 找出在文件1中存在但在文件2中不存在的track_id数据") |
| 135 | + print() |
| 136 | + |
| 137 | + # 步骤1: 加载文件1的所有track_id |
| 138 | + print("🔸 步骤1: 加载文件1的track_id...") |
| 139 | + track_ids_file1 = load_track_ids(file1) |
| 140 | + |
| 141 | + if not track_ids_file1: |
| 142 | + print("❌ 文件1中没有找到有效的track_id") |
| 143 | + return |
| 144 | + |
| 145 | + print() |
| 146 | + |
| 147 | + # 步骤2: 加载文件2的所有track_id |
| 148 | + print("🔸 步骤2: 加载文件2的track_id...") |
| 149 | + track_ids_file2 = load_track_ids(file2) |
| 150 | + |
| 151 | + if not track_ids_file2: |
| 152 | + print("❌ 文件2中没有找到有效的track_id") |
| 153 | + return |
| 154 | + |
| 155 | + print() |
| 156 | + |
| 157 | + # 步骤3: 计算差集 |
| 158 | + print("🔸 步骤3: 计算差集...") |
| 159 | + diff_track_ids = track_ids_file1 - track_ids_file2 |
| 160 | + common_track_ids = track_ids_file1 & track_ids_file2 |
| 161 | + |
| 162 | + print(f" 📊 文件1中的track_id数量: {len(track_ids_file1):,}") |
| 163 | + print(f" 📊 文件2中的track_id数量: {len(track_ids_file2):,}") |
| 164 | + print(f" 📊 共同的track_id数量: {len(common_track_ids):,}") |
| 165 | + print(f" ⭐ 差异的track_id数量: {len(diff_track_ids):,}") |
| 166 | + |
| 167 | + if not diff_track_ids: |
| 168 | + print("\n🎉 没有发现差异!文件1中的所有track_id在文件2中都存在。") |
| 169 | + return |
| 170 | + |
| 171 | + print() |
| 172 | + |
| 173 | + # 步骤4: 提取差异数据 |
| 174 | + print("🔸 步骤4: 提取差异数据...") |
| 175 | + diff_data = load_data_with_track_ids(file1, diff_track_ids) |
| 176 | + |
| 177 | + if not diff_data: |
| 178 | + print("❌ 没有找到差异数据") |
| 179 | + return |
| 180 | + |
| 181 | + print() |
| 182 | + |
| 183 | + # 步骤5: 保存结果 |
| 184 | + print("🔸 步骤5: 保存差异数据...") |
| 185 | + output_file = "data/track_id_diff_result.jsonl" |
| 186 | + |
| 187 | + try: |
| 188 | + with open(output_file, 'w', encoding='utf-8') as f: |
| 189 | + for data in diff_data: |
| 190 | + f.write(json.dumps(data, ensure_ascii=False) + '\n') |
| 191 | + |
| 192 | + print(f"✅ 已保存 {len(diff_data)} 条差异数据到: {output_file}") |
| 193 | + |
| 194 | + # 显示前几个差异的track_id作为示例 |
| 195 | + print(f"\n📋 差异track_id示例 (前10个):") |
| 196 | + for i, track_id in enumerate(list(diff_track_ids)[:10], 1): |
| 197 | + print(f" {i}. {track_id}") |
| 198 | + |
| 199 | + if len(diff_track_ids) > 10: |
| 200 | + print(f" ... 还有 {len(diff_track_ids) - 10} 个") |
| 201 | + |
| 202 | + except Exception as e: |
| 203 | + print(f"❌ 保存文件时出错: {e}") |
| 204 | + return |
| 205 | + |
| 206 | + print("\n" + "=" * 80) |
| 207 | + print("🎉 比较完成!") |
| 208 | + print("=" * 80) |
| 209 | + |
| 210 | +if __name__ == "__main__": |
| 211 | + main() |
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