在Python编程中遇到NameError: name 'nn' is not defined这样的错误,通常意味着你在代码中尝试使用了一个名为nn的变量、函数或模块,但是Python解释器在当前的命名空间中找不到它的定义。下面我将根据给出的提示,逐一分析可能的原因和解决方法: 确认'nn'是什么并检查是否已正确导入: 首先,你需要确认nn是什么。它...
ERROR 08-06 15:32:58 worker_base.py:148] File "/home/wangguisen/miniconda3/envs/smartRetrieval_2/lib/python3.11/site-packages/torch/nn/modules/module.py", line 1532, in _wrapped_call_impl ERROR 08-06 15:32:58 worker_base.py:148] return self._call_impl(*args, **kwargs) ERROR 0...
I preprocessed the dataset for training by running "nnUNet_plan_and_preprocess -t 5", but the program prompt error message "NameError: name 'join' is not defined" in nnunet\experiment_planning\experiment_planner_baseline_3DUNet_v21.py, n...
可能会导致 NameNode 无法启动。在这种情况下，需要进行数据恢复或者使用备份数据替换损坏的数据。
java.lang.NullPointerException at java.io.File.<init>(File.java:277) at org.apache.hadoop.hdfs.server.namenode.NNStorage.setStorageDirectories(NNStorage.java:305) at org.apache.hadoop.hdfs.server.namenode.NNStorage.<init>(NNStorage.java:166) at org.apache.hadoop.hdfs.server.namenode.FSImage...
2019-10-29 00:30:21,153 WARN common.Storage (NNStorage.java:setRestoreFailedStorage(208)) - set restore failed storage to true 2019-10-29 00:30:21,172 INFO namenode.FSEditLog (FSEditLog.java:newInstance(225)) - Edit logging is async:false 2019-10-29 00:30:21,176 INFO namenode.FS...
Namenode ports: 50470 --> 9871, 50070 --> 9870, 8020 --> 9820 Secondary NN ports: 50091 -...