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Python 3.x read_csv突然开始在bigdata环境中显示fsspec/core.py错误_Python 3.x_Pandas_Csv_Hadoop_Python S3fs - Fatal编程技术网

Python 3.x read_csv突然开始在bigdata环境中显示fsspec/core.py错误

Python 3.x read_csv突然开始在bigdata环境中显示fsspec/core.py错误,python-3.x,pandas,csv,hadoop,python-s3fs,Python 3.x,Pandas,Csv,Hadoop,Python S3fs,在Hadoop环境中使用Python 3.5.2 突然read\u csv停止工作,而read\u excel工作正常。 在另一个节点上尝试了相同的代码,效果很好,因此针对特定节点的特定问题 ERROR: Traceback (most recent call last): File "<stdin>", line 5, in <module> File "/usr/local/lib/python3.5/dist-packages

在Hadoop环境中使用Python 3.5.2

突然
read\u csv
停止工作,而
read\u excel
工作正常。 在另一个节点上尝试了相同的代码,效果很好,因此针对特定节点的特定问题

ERROR: 
Traceback (most recent call last):
  File "<stdin>", line 5, in <module>
  File "/usr/local/lib/python3.5/dist-packages/pandas/core/generic.py", line 3020, in to_csv
    formatter.save()
  File "/usr/local/lib/python3.5/dist-packages/pandas/io/formats/csvs.py", line 157, in save
    compression=self.compression)
  File "/usr/local/lib/python3.5/dist-packages/pandas/io/common.py", line 344, in _get_handle
    from s3fs import S3File
  File "/usr/local/lib/python3.5/dist-packages/s3fs/__init__.py", line 1, in <module>
    from .core import S3FileSystem, S3File
  File "/usr/local/lib/python3.5/dist-packages/s3fs/core.py", line 8, in <module>
    from fsspec import AbstractFileSystem
  File "/usr/local/lib/python3.5/dist-packages/fsspec/__init__.py", line 10, in <module>
    from .mapping import FSMap, get_mapper
  File "/usr/local/lib/python3.5/dist-packages/fsspec/mapping.py", line 2, in <module>
    from .core import url_to_fs
  File "/usr/local/lib/python3.5/dist-packages/fsspec/core.py", line 314
    out[0] = (f"{out[0][1]}://", out[0][1], out[0][2])
错误:
回溯(最近一次呼叫最后一次):
文件“”,第5行,在
文件“/usr/local/lib/python3.5/dist-packages/pandas/core/generic.py”,第3020行,输入到csv
格式化程序。保存()
文件“/usr/local/lib/python3.5/dist-packages/pandas/io/formats/csvs.py”,第157行,保存
压缩=自压缩)
文件“/usr/local/lib/python3.5/dist-packages/pandas/io/common.py”,第344行,在获取句柄中
从s3fs导入S3F文件
文件“/usr/local/lib/python3.5/dist-packages/s3fs/_init__;u.py”,第1行,在
从.core导入S3文件系统,S3文件
文件“/usr/local/lib/python3.5/dist-packages/s3fs/core.py”,第8行,在
从fsspec导入抽象文件系统
文件“/usr/local/lib/python3.5/dist-packages/fsspec/_init__.py”,第10行,在
从.mapping导入FSMap,获取
文件“/usr/local/lib/python3.5/dist-packages/fsspec/mapping.py”,第2行,在
从.core导入url\u到\u fs
文件“/usr/local/lib/python3.5/dist-packages/fsspec/core.py”,第314行
out[0]=(f“{out[0][1]}://”,out[0][1],out[0][2])

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