标题说明了大部分内容,但有问题的对象是:
>>> import dask.bag as db
>>> b = db.from_sequence([{'name': 'Alice', 'balance': 100},
... {'name': 'Bob', 'balance': 200},
... {'name': 'Charlie', 'balance': 300}],
... npartitions=2)
但是当我尝试
>>> b.to_textfiles('*.json')
我明白了
AttributeError: 'dict' object has no attribute 'endswith'
Traceback
---------
File "/Users/jlatmann/anaconda/envs/python3/lib/python3.5/site-packages/dask/async.py", line 267, in execute_task
result = _execute_task(task, data)
File "/Users/jlatmann/anaconda/envs/python3/lib/python3.5/site-packages/dask/async.py", line 249, in _execute_task
return func(*args2)
File "/Users/jlatmann/anaconda/envs/python3/lib/python3.5/site-packages/dask/bag/core.py", line 1025, in write
if not (firstline.endswith(os.linesep) or firstline.endswith('\n')):
低版本:0.9.0
系统版本
3.5.1 |蟒蛇4.0.0 (x86_64)| (默认,2015 年 12 月 7 日,11:24:55)[GCC 4.2.1(Apple Inc. build 5577)]
感谢您的关注!