OutOfRangeError (see above for traceback): Read less bytes than requested

╰半橙微兮° 2023-08-17 16:52 100阅读 0赞

Pycharm远程调用服务器时，中间网络中断过一段时间，后来在运行程序会报这个错误。一开始以为是哪一部分代码写错了，耗费 了好几个小时，后来参考别人的错误发现：

*  pycharm同步ckpt文件时，如果中断过，后面每次pycharm自动同步的时候，会使ckpt文件残缺，即使是init\_checkpoint的时候也会使初始加载的模型数据残缺

目前有两种解决方法：

1.  对于在初始化模型时中断的情况，建议重新跑一个模型
2.  如果训练模型时中断，建议在Tools->Deploymnet->Configuration->Excluded Path添加model的路径，这样就排除model文件的同步，防止pycharm损坏model文件。

其实这种错误概率挺低的。

报的错误：

File "/home/cyl/.local/lib/python3.6/site-packages/tensorflow/python/util/deprecation.py", line 488, in new_func
    return func(*args, **kwargs)
    File "/home/cyl/.local/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 3274, in create_op
    op_def=op_def)
    File "/home/cyl/.local/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 1770, in init
    self._traceback = tf_stack.extract_stack()
    
    OutOfRangeError (see above for traceback): Read less bytes than requested
    [[node save/RestoreV2 (defined at ./tools/demo.py:143) = RestoreV2[dtypes=[DT_FLOAT, DT_FLOAT, DT_FLOAT, DT_FLOAT, DT_FLOAT, ..., DT_FLOAT, DT_FLOAT, DT_FLOAT, DT_FLOAT, DT_FLOAT], _device="/job:localhost/replica:0/task:0/device:CPU:0"](_arg_save/Const_0_0, save/RestoreV2/tensor_names, save/RestoreV2/shape_and_slices)]]
    [[{
       {node save/RestoreV2/_761}} = _Recvclient_terminated=false, recv_device="/job:localhost/replica:0/task:0/device:GPU:0", send_device="/job:localhost/replica:0/task:0/device:CPU:0", send_device_incarnation=1, tensor_name="edge_765_save/RestoreV2", tensor_type=DT_FLOAT, _device="/job:localhost/replica:0/task:0/device:GPU:0"]]