Не удается запустить 'QuickStart' пример Свист (FileNotFoundError)

Question

Я просто попытался запустить пример на https://whoosh.readthedocs.io/en/latest/quickstart.html#a-quick-introduction

cedricvr@atlantis94:~/repos/bibworm$ python3 
Python 3.5.2 (default, Jul 5 2016, 12:43:10) 
[GCC 5.4.0 20160609] on linux 
Type "help", "copyright", "credits" or "license" for more information. 
>>> from whoosh.index import create_in 
>>> from whoosh.fields import * 
>>> schema = Schema(title=TEXT(stored=True), path=ID(stored=True), content=TEXT) 
>>> ix = create_in("indexdir", schema) 
Traceback (most recent call last): 
    File "<stdin>", line 1, in <module> 
    File "/usr/local/lib/python3.5/dist-packages/whoosh/index.py", line 102, in create_in 
    return FileIndex.create(storage, schema, indexname) 
    File "/usr/local/lib/python3.5/dist-packages/whoosh/index.py", line 425, in create 
    TOC.create(storage, schema, indexname) 
    File "/usr/local/lib/python3.5/dist-packages/whoosh/index.py", line 611, in create 
    toc.write(storage, indexname) 
    File "/usr/local/lib/python3.5/dist-packages/whoosh/index.py", line 676, in write 
    stream = storage.create_file(tempfilename) 
    File "/usr/local/lib/python3.5/dist-packages/whoosh/filedb/filestore.py", line 490, in create_file 
    fileobj = open(path, mode) 
FileNotFoundError: [Errno 2] No such file or directory: '/home/cedricvr/repos/bibworm/indexdir/_MAIN_0.toc.1469630628.6353247' 

У меня есть версия Whoosh: 2.7.4

Answer 1

Stupid меня: вы должны mkdir директория раньше:

import os 
os.mkdir('indexdir')