Delete HPL-Cluster/duplicate.py
Browse files- HPL-Cluster/duplicate.py +0 -401
HPL-Cluster/duplicate.py
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import os
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import shutil
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from pathlib import Path
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import re
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def copy_last_epoch_models(source_dir, target_dir):
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"""
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复制整个目录结构,但只保留每个子文件夹中最后一个epoch的.pkl文件
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新增功能:如果目标子文件夹中已经有.pkl文件,跳过该文件夹的复制
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Args:
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source_dir: 源目录路径
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target_dir: 目标目录路径
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"""
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# 转换路径为Path对象
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source_path = Path(source_dir)
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target_path = Path(target_dir)
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# 确保源目录存在
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if not source_path.exists():
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print(f"错误:源目录不存在 - {source_dir}")
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return
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# 创建目标目录(如果不存在)
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target_path.mkdir(parents=True, exist_ok=True)
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# 计数器
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total_folders = 0
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total_folders_skipped = 0
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total_files_copied = 0
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print(f"开始从 {source_dir} 复制到 {target_dir}")
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print("=" * 60)
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# 遍历源目录
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for root, dirs, files in os.walk(source_dir):
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root_path = Path(root)
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# 获取相对路径(相对于源目录)
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relative_path = root_path.relative_to(source_path)
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target_subdir = target_path / relative_path
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# **新增功能:检查目标子文件夹是否已有.pkl文件**
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if target_subdir.exists():
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existing_pkl = list(target_subdir.glob("*.pkl"))
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if existing_pkl:
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print(f"\n跳过目录: {relative_path}")
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print(f" 原因: 目标文件夹中已有 {len(existing_pkl)} 个.pkl文件")
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total_folders_skipped += 1
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continue
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# 创建对应的目标子目录
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if not target_subdir.exists():
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target_subdir.mkdir(parents=True, exist_ok=True)
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# 如果没有文件,继续下一个目录
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if not files:
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continue
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# 只收集.pkl文件
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pkl_files = [f for f in files if f.lower().endswith('.pkl')]
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if not pkl_files:
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continue
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print(f"\n处理目录: {relative_path}")
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print(f"找到 {len(pkl_files)} 个.pkl文件")
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# 从文件名中提取epoch数字并排序
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def extract_epoch_number(filename):
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"""从文件名中提取epoch数字"""
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# 匹配 ep1, ep2, ep10 等模式(不区分大小写)
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match = re.search(r'ep(\d+)', filename, re.IGNORECASE)
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if match:
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return int(match.group(1))
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# 匹配 epoch1, epoch2, epoch10 等模式
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match = re.search(r'epoch[_-]?(\d+)', filename, re.IGNORECASE)
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if match:
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return int(match.group(1))
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# 如果都没有匹配到,返回0
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return 0
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# 创建(epoch_number, filename)的列表
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epoch_files = []
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for file in pkl_files:
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epoch_num = extract_epoch_number(file)
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epoch_files.append((epoch_num, file))
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# 按epoch数字排序
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epoch_files.sort(key=lambda x: x[0])
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# 显示所有找到的文件和它们的epoch数字
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for epoch_num, file in epoch_files:
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print(f" - {file} (epoch: {epoch_num})")
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# 获取最后一个(最大epoch)的文件
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if epoch_files:
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last_epoch, last_file = epoch_files[-1]
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# 源文件路径
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source_file = root_path / last_file
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# 目标文件路径
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target_file = target_subdir / last_file
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# 复制文件
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shutil.copy2(source_file, target_file)
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print(f"✓ 已复制最后一个epoch文件: {last_file} (epoch: {last_epoch})")
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total_files_copied += 1
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total_folders += 1
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print(f"\n" + "=" * 60)
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print("复制完成!")
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print(f"总处理文件夹数: {total_folders}")
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print(f"跳过文件夹数(目标已有文件): {total_folders_skipped}")
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print(f"总复制文件数: {total_files_copied}")
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print(f"源目录: {source_dir}")
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print(f"目标目录: {target_dir}")
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# 增强版本:处理更多命名模式,同样包含跳过功能
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def copy_last_epoch_models_enhanced(source_dir, target_dir):
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"""
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增强版本:处理更多命名模式,如ep1, epoch1, epoch_1等
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新增功能:如果目标子文件夹中已经有.pkl文件,跳过该文件夹的复制
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"""
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import os
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import shutil
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from pathlib import Path
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import re
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source_path = Path(source_dir)
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target_path = Path(target_dir)
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if not source_path.exists():
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print(f"错误:源目录不存在 - {source_dir}")
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return
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target_path.mkdir(parents=True, exist_ok=True)
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total_folders = 0
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total_folders_skipped = 0
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total_files_copied = 0
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print(f"开始从 {source_dir} 复制到 {target_dir}")
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print("=" * 60)
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# 定义更多可能的epoch模式
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epoch_patterns = [
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r'ep(\d+)', # ep1, ep10
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r'epoch[_-]?(\d+)', # epoch1, epoch_1, epoch-1
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r'e(\d+)', # e1, e10
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r'_(\d+)\.pkl$', # _1.pkl, _10.pkl
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r'step[_-]?(\d+)', # step1, step_1
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r'checkpoint[_-]?(\d+)', # checkpoint1, checkpoint_1
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r'ckpt[_-]?(\d+)', # ckpt1, ckpt_1
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]
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for root, dirs, files in os.walk(source_dir):
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root_path = Path(root)
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relative_path = root_path.relative_to(source_path)
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target_subdir = target_path / relative_path
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# **新增功能:检查目标子文件夹是否已有.pkl文件**
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if target_subdir.exists():
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existing_pkl = list(target_subdir.glob("*.pkl"))
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if existing_pkl:
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print(f"\n跳过目录: {relative_path}")
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print(f" 原因: 目标文件夹中已有 {len(existing_pkl)} 个.pkl文件:")
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for i, existing_file in enumerate(existing_pkl[:5]): # 最多显示5个
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print(f" - {existing_file.name}")
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if len(existing_pkl) > 5:
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print(f" ... 等共 {len(existing_pkl)} 个文件")
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total_folders_skipped += 1
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continue
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if not target_subdir.exists():
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target_subdir.mkdir(parents=True, exist_ok=True)
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# 只收集.pkl文件
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pkl_files = [f for f in files if f.lower().endswith('.pkl')]
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if not pkl_files:
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continue
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print(f"\n处理目录: {relative_path}")
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print(f"找到 {len(pkl_files)} 个.pkl文件")
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# 从文件名中提取epoch数字
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def extract_epoch_number_enhanced(filename):
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"""增强版epoch数字提取"""
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filename_lower = filename.lower()
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# 尝试所有模式
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for pattern in epoch_patterns:
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match = re.search(pattern, filename_lower)
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if match:
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return int(match.group(1))
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# 如果以上模式都不匹配,尝试提取所有数字
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numbers = re.findall(r'\d+', filename_lower)
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if numbers:
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# 返回最大的数字(假设是epoch)
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return int(max(numbers, key=lambda x: (len(x), x)))
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return 0
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# 创建(epoch_number, filename)的列表
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epoch_files = []
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for file in pkl_files:
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epoch_num = extract_epoch_number_enhanced(file)
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epoch_files.append((epoch_num, file))
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# 按epoch数字排序
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epoch_files.sort(key=lambda x: x[0])
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# 显示所有找到的文件和它们的epoch数字
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if len(epoch_files) <= 10: # 如果文件不多,显示所有
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for epoch_num, file in epoch_files:
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print(f" - {file} (epoch: {epoch_num})")
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else: # 如果文件很多,只显示前5个和后5个
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for i, (epoch_num, file) in enumerate(epoch_files):
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if i < 5 or i >= len(epoch_files) - 5:
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print(f" - {file} (epoch: {epoch_num})")
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elif i == 5:
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print(f" ... 省略中间 {len(epoch_files)-10} 个文件 ...")
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# 获取最后一个(最大epoch)的文件
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if epoch_files:
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last_epoch, last_file = epoch_files[-1]
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# 检查是否有相同epoch的文件(可能有多个文件)
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max_epoch = last_epoch
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last_epoch_files = [f for e, f in epoch_files if e == max_epoch]
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if len(last_epoch_files) > 1:
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print(f"⚠ 注意:有 {len(last_epoch_files)} 个epoch为 {max_epoch} 的文件:")
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for f in last_epoch_files:
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print(f" - {f}")
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print(f" 将复制最后一个文件: {last_file}")
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# 源文件路径
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source_file = root_path / last_file
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# 目标文件路径
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target_file = target_subdir / last_file
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# 复制文件
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shutil.copy2(source_file, target_file)
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print(f"✓ 已复制: {last_file} (epoch: {last_epoch})")
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total_files_copied += 1
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total_folders += 1
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print(f"\n" + "=" * 60)
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print("复制完成!")
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print(f"总处理文件夹数: {total_folders}")
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print(f"跳过文件夹数(目标已有文件): {total_folders_skipped}")
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print(f"总复制文件数: {total_files_copied}")
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print(f"源目录: {source_dir}")
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print(f"目标目录: {target_dir}")
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# 更稳妥的版本:如果目标文件夹存在且��空,询问用户是否覆盖
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def copy_last_epoch_models_safe(source_dir, target_dir, force=False):
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"""
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更稳妥的版本:如果目标文件夹存在且非空,询问用户是否覆盖
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Args:
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source_dir: 源目录路径
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target_dir: 目标目录路径
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force: 如果为True,则自动跳过已有文件的文件夹;如果为False,则询问用户
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"""
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import os
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import shutil
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from pathlib import Path
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import re
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source_path = Path(source_dir)
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target_path = Path(target_dir)
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if not source_path.exists():
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print(f"错误:源目录不存在 - {source_dir}")
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return
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target_path.mkdir(parents=True, exist_ok=True)
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total_folders = 0
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total_folders_skipped = 0
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total_folders_processed = 0
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total_files_copied = 0
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| 297 |
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print(f"开始从 {source_dir} 复制到 {target_dir}")
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print("=" * 60)
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for root, dirs, files in os.walk(source_dir):
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root_path = Path(root)
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relative_path = root_path.relative_to(source_path)
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target_subdir = target_path / relative_path
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# 检查目标文件夹状态
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if target_subdir.exists() and any(target_subdir.iterdir()):
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existing_pkl = list(target_subdir.glob("*.pkl"))
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if not force:
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print(f"\n目标文件夹已存在且有文件: {relative_path}")
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print(f" 包含 {len(existing_pkl)} 个.pkl文件")
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response = input(" 是否跳过此文件夹? (y=跳过, n=处理, a=全部跳过, o=全部处理): ").lower()
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if response == 'a': # 全部跳过
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force = True
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print(" 已选择: 后续所有已存在的文件夹都将跳过")
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total_folders_skipped += 1
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continue
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elif response == 'o': # 全部处理
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force = False
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print(" 已选择: 后续所有已存在的文件夹都将被处理")
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elif response == 'y': # 跳过当前
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total_folders_skipped += 1
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continue
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# response == 'n' 继续处理
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elif force: # force=True时自动跳过
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print(f"\n跳过目录: {relative_path} (目标文件夹已有文件)")
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total_folders_skipped += 1
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continue
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| 332 |
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# 创建目标子目录(如果不存在)
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| 333 |
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if not target_subdir.exists():
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target_subdir.mkdir(parents=True, exist_ok=True)
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# 处理.pkl文件...
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pkl_files = [f for f in files if f.lower().endswith('.pkl')]
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if not pkl_files:
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continue
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| 341 |
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| 342 |
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print(f"\n处理目录: {relative_path}")
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| 343 |
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print(f"找到 {len(pkl_files)} 个.pkl文件")
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| 344 |
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| 345 |
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# 从文件名中提取epoch数字
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| 346 |
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def extract_epoch_number(filename):
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| 347 |
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match = re.search(r'ep(\d+)', filename, re.IGNORECASE)
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| 348 |
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if match:
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return int(match.group(1))
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| 350 |
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match = re.search(r'epoch[_-]?(\d+)', filename, re.IGNORECASE)
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| 351 |
-
if match:
|
| 352 |
-
return int(match.group(1))
|
| 353 |
-
return 0
|
| 354 |
-
|
| 355 |
-
# 创建(epoch_number, filename)的列表并排序
|
| 356 |
-
epoch_files = [(extract_epoch_number(f), f) for f in pkl_files]
|
| 357 |
-
epoch_files.sort(key=lambda x: x[0])
|
| 358 |
-
|
| 359 |
-
# 显示文件信息
|
| 360 |
-
for epoch_num, file in epoch_files:
|
| 361 |
-
print(f" - {file} (epoch: {epoch_num})")
|
| 362 |
-
|
| 363 |
-
# 复制最后一个文件
|
| 364 |
-
if epoch_files:
|
| 365 |
-
last_epoch, last_file = epoch_files[-1]
|
| 366 |
-
source_file = root_path / last_file
|
| 367 |
-
target_file = target_subdir / last_file
|
| 368 |
-
|
| 369 |
-
shutil.copy2(source_file, target_file)
|
| 370 |
-
print(f"✓ 已复制: {last_file} (epoch: {last_epoch})")
|
| 371 |
-
|
| 372 |
-
total_files_copied += 1
|
| 373 |
-
total_folders_processed += 1
|
| 374 |
-
|
| 375 |
-
total_folders += 1
|
| 376 |
-
|
| 377 |
-
print(f"\n" + "=" * 60)
|
| 378 |
-
print("复制完成!")
|
| 379 |
-
print(f"总处理文件夹数: {total_folders}")
|
| 380 |
-
print(f"实际处理文件夹数: {total_folders_processed}")
|
| 381 |
-
print(f"跳过文件夹数: {total_folders_skipped}")
|
| 382 |
-
print(f"总复制文件数: {total_files_copied}")
|
| 383 |
-
|
| 384 |
-
# 使用方法:
|
| 385 |
-
if __name__ == "__main__":
|
| 386 |
-
source_directory = "/NAS/zhouyiling/model/main_task/HPL-Cluster"
|
| 387 |
-
target_directory = "/NAS/zhouyiling/hpl_hitph_server/model_files/HPL-Cluster"
|
| 388 |
-
|
| 389 |
-
print("开始复制.pkl模型文件...")
|
| 390 |
-
print(f"源目录: {source_directory}")
|
| 391 |
-
print(f"目标目录: {target_directory}")
|
| 392 |
-
print("-" * 50)
|
| 393 |
-
|
| 394 |
-
# 方法1:使用基本版本(自动跳过已有文件的文件夹)
|
| 395 |
-
copy_last_epoch_models(source_directory, target_directory)
|
| 396 |
-
|
| 397 |
-
# 方法2:使用增强版本(处理更多命名模式,也自动跳过)
|
| 398 |
-
# copy_last_epoch_models_enhanced(source_directory, target_directory)
|
| 399 |
-
|
| 400 |
-
# 方法3:使用安全版本(会询问用户如何处理已存在的文件夹)
|
| 401 |
-
# copy_last_epoch_models_safe(source_directory, target_directory, force=False)
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