Django的草堆/嗖 - 重建索引错误

Question

的Python 2.5，Django的1.2.1，最近的草垛，最近嗖

这是我第一次钻研Django的草垛。我一直在关注Haystack的“入门指南”，一切似乎都很顺利，直到我去建立索引。

所以，运行“manage.py rebuild_index”拍我这回：

Traceback (most recent call last): 
    File "/Users/steenb/Documents/Aptana Studio Workspace/bucksac/buckshr/manage.py", line 11, in <module> 
    execute_manager(settings) 
    File "/Library/Python/2.5/site-packages/django/core/management/__init__.py", line 438, in execute_manager 
    utility.execute() 
    File "/Library/Python/2.5/site-packages/django/core/management/__init__.py", line 379, in execute 
    self.fetch_command(subcommand).run_from_argv(self.argv) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 191, in run_from_argv 
    self.execute(*args, **options.__dict__) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 218, in execute 
    output = self.handle(*args, **options) 
    File "/Library/Python/2.5/site-packages/haystack/management/commands/rebuild_index.py", line 13, in handle 
    call_command('clear_index', **options) 
    File "/Library/Python/2.5/site-packages/django/core/management/__init__.py", line 166, in call_command 
    return klass.execute(*args, **defaults) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 218, in execute 
    output = self.handle(*args, **options) 
    File "/Library/Python/2.5/site-packages/haystack/management/commands/clear_index.py", line 38, in handle 
    sb.clear() 
    File "/Library/Python/2.5/site-packages/haystack/backends/whoosh_backend.py", line 212, in clear 
    self.index.commit() 
AttributeError: 'FileIndex' object has no attribute 'commit' 

不知道，甚至从哪里开始的这个......有没有人遇到此之前？

上的解决方案有什么想法？

更新： 试过这个与python 2.6以及，得到了同样的错误。有没有一些我没有做过的移动配置？

更新： 利用philippbosch下面的建议后，第一个错误没有露面了，但现在我得到这样的：

Traceback (most recent call last): 
    File "/Users/steenb/Documents/Aptana Studio Workspace/bucksac/buckshr/manage.py", line 11, in <module> 
    execute_manager(settings) 
    File "/Library/Python/2.5/site-packages/django/core/management/__init__.py", line 438, in execute_manager 
    utility.execute() 
    File "/Library/Python/2.5/site-packages/django/core/management/__init__.py", line 379, in execute 
    self.fetch_command(subcommand).run_from_argv(self.argv) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 191, in run_from_argv 
    self.execute(*args, **options.__dict__) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 218, in execute 
    output = self.handle(*args, **options) 
    File "/Library/Python/2.5/site-packages/haystack/management/commands/update_index.py", line 69, in handle 
    return super(Command, self).handle(*apps, **options) 
    File "/Library/Python/2.5/site-packages/django/core/management/base.py", line 282, in handle 
    app_output = self.handle_app(app, **options) 
    File "/Library/Python/2.5/site-packages/haystack/management/commands/update_index.py", line 123, in handle_app 
    index.backend.update(index, small_cache_qs[start:end]) 
    File "/Library/Python/2.5/site-packages/haystack/backends/whoosh_backend.py", line 163, in update 
    writer = AsyncWriter(self.index.writer, postlimit=self.post_limit) 
TypeError: __init__() got an unexpected keyword argument 'postlimit' 

我，如果我使用的是不相容的版本疑惑嗖的....我抓住它是1.0.0b2最新... http://pypi.python.org/pypi/Whoosh/

更新： 原来这是一个版本的问题。目前，草堆被绑定到嗖0.3.18

Answer 1

刚才我有同样的问题。您是否尝试使用»update_index«而不是»rebuild_index«？这似乎为我工作...

Answer 2

安装Whoosh 0.3.18解决了这个问题在我身边

Answer 3

如果您发现了这个问题，同时试图从索引中删除条目，您可能需要使用一个IndexWriter删除该条目，而不是一个FileIndex对象;例如：

相反的：

ix = open_dir('index') 
ix.delete_by_term('path', u'/a/b/c') 
ix.commit() 

会抛出上述的错误，你可以通过运行删除文件：

ix = open_dir('index') 
writer = ix.writer() 
writer.delete_by_term('path', u'/a/b/c') 
writer.commit()