File "E:/learning/NEW/code/yolov8/NWPU/yolov8-pytorch-master/train.py", line 548, in <module> fit_one_epoch(model_train, model, ema, yolo_loss, loss_history, eval_callback, optimizer, epoch, epoch_step, epoch_step_val, gen, gen_val, UnFreeze_Epoch, Cuda, fp16, scaler, save_period, save_dir, local_rank) File "E:\learning\NEW\code\yolov8\NWPU\yolov8-pytorch-master\utils\utils_fit.py", line 34, in fit_one_epoch outputs = model_train(images) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 1130, in _call_impl return forward_call(*input, **kwargs) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\nn\parallel\data_parallel.py", line 166, in forward return self.module(*inputs[0], **kwargs[0]) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\nn\modules\module.py", line 1130, in _call_impl return forward_call(*input, **kwargs) File "E:\learning\NEW\code\yolov8\NWPU\yolov8-pytorch-master\nets\yolo.py", line 165, in forward self.anchors, self.strides = (x.transpose(0, 1) for x in make_anchors(x, self.stride, 0.5)) File "E:\learning\NEW\code\yolov8\NWPU\yolov8-pytorch-master\utils\utils_bbox.py", line 25, in make_anchors sy,sx = torch.meshgrid(sy, sx, indexing='ij') if TORCH_1_10 else torch.meshgrid(sy, sx) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\functional.py", line 463, in meshgrid return _meshgrid(*tensors, indexing=indexing) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\functional.py", line 478, in _meshgrid return _VF.meshgrid(tensors, **kwargs,indexing='ij') # type: ignore[attr-defined] TypeError: meshgrid() got multiple values for keyword argument 'indexing'

这个错误是由于你使用了 PyTorch 的多 GPU 训练，但是在使用 meshgrid 函数时，指定了 indexing 参数两次，导致报错。你可以检查一下代码中使用 meshgrid 函数的地方，确保只指定了一次 indexing 参数。如果还有问题，可以提供更多的代码和错误信息，便于更好地定位问题。

相关问题

File "E:\learning\NEW\code\yolov8\NWPU\yolov8-pytorch-master\utils\utils_bbox.py", line 25, in make_anchors sy,sx = torch.meshgrid(sy, sx, indexing='ij') if TORCH_1_10 else torch.meshgrid(sy, sx) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\functional.py", line 463, in meshgrid return _meshgrid(*tensors, indexing=indexing) File "D:\Anaconda3\envs\pytorch\lib\site-packages\torch\functional.py", line 478, in _meshgrid return _VF.meshgrid(tensors, **kwargs,indexing='ij') # type: ignore[attr-defined] TypeError: meshgrid() got multiple values for keyword argument 'indexing'

这个错误是因为`meshgrid`函数的`indexing`参数在PyTorch 1.10版本中被添加，而早期版本中没有该参数。你可以尝试以下两个解决方法中的任意一个：

1. 如果你使用的是PyTorch 1.10或更高版本，请删除`if TORCH_1_10 else`这一行代码，直接使用以下代码即可：

sy, sx = torch.meshgrid(sy, sx, indexing='ij')

2. 如果你使用的是早期版本的PyTorch，请将代码改为以下形式：

if TORCH_1_10:
    sy, sx = torch.meshgrid(sy, sx, indexing='ij')
else:
    sy, sx = torch.meshgrid(sy, sx)

ERROR! The server quit without updating PID file (/var/lib/mysql1/localhost.pid).

引用\[1\]:\[root@hadoop102 mysql-libs\]# service mysql start Starting MySQL. ERROR! The server quit without updating PID file (/var/lib/mysql/hadoop102.pid). 可以查看路径报错日志 。 引用\[2\]:\[root@hadoop102 mysql-libs\]# service mysql status ERROR! MySQL is not running 启动Mysql 报错The server quit without updating PID file (/var/lib/mysql/hadoop102.pid).** 。 引用\[3\]:近日在启动mysql时，执行命令：service mysql start .遇到一个问题，现记录一下。问题：Starting MySQL.. ERROR! The server quit without updating PID file (/var/lib/mysql/localhost.localdomain.pid) 如下图所示错误： 。 问题:ERROR! The server quit without updating PID file (/var/lib/mysql1/localhost.pid).

回答: 这个错误是由于MySQL服务器在启动过程中无法更新PID文件导致的。PID文件是用来存储MySQL服务器进程ID的文件，它通常位于/var/lib/mysql目录下。当MySQL服务器启动时，它会尝试更新PID文件，但如果出现错误，就会报错并退出。根据提供的引用内容，错误信息中指定的PID文件路径可能不正确，导致无法更新PID文件。你可以检查路径是否正确，并查看相关的错误日志文件以获取更多详细信息。
#### 引用[.reference_title]
- *1* *2* [安装mysql 包报错~执行mysql... The server quit without updating PID file (/var/lib/mysql/hadoop102.pid).](https://blog.csdn.net/yidianyidei/article/details/107924756)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [Starting MySQL..... The server quit without updating PID file (/var/lib/mysql/localhost.localdom](https://blog.csdn.net/nwpu_geeker/article/details/79301100)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
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