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我对django haystack完全陌生，而且我正面临着麻烦。django干草堆面临错误搜索时遇到的麻烦 - undefined field django_ct
当我搜索我得到错误
Failed to query Solr using '*:*': [Reason: Error 400 undefined field django_ct]
当我需要重新建立索引我得到这个错误
WARNING: This will irreparably remove EVERYTHING from your search index in connection 'default'. Your choices after this are to restore from backups or rebuild via the `rebuild_index` command.
Are you sure you wish to continue? [y/N] y
Removing all documents from your index because you said so.
All documents removed.
ERROR:root:Error updating votingapp using default
Traceback (most recent call last):
...
...
index_qs = self.index_queryset(using=using)
TypeError: index_queryset() got an unexpected keyword argument 'using'
我已经建立了一个简单的指数类
class QuestionsIndex(indexes.SearchIndex, indexes.Indexable):
text = indexes.CharField(document=True, use_template=True)
qs = indexes.CharField(model_attr='question')
def get_model(self):
return Questions
def index_queryset(self):
return self.get_model().objects.all()
中添加的代码settings.py
HAYSTACK_CONNECTIONS = {
'default': {
'ENGINE': 'haystack.backends.solr_backend.SolrEngine',
'URL': 'http://127.0.0.1:8983/solr'
# ...or for multicore...
# 'URL': 'http://127.0.0.1:8983/solr/mysite',
},
}
添加URL
url(r'^search/', include('haystack.urls')),
视图代码
def home(request):
if request.method == "POST":
print SearchQuerySet().all()
return render_to_response('search.html',{})
请告知我在哪里做错了
你还没有添加index_queryset（）'的'using = None' keyworded参数。如果你想要那个关键字，它应该是'index_queryset（self，using = None）'。 – 2013-03-07 10:22:34
嘿谢谢，现在我得到这个错误，同时重建 - >无法将文件添加到Solr：[原因：错误400错误：[doc = votingapp.questions.1]未知字段'django_ct']。你能告诉我理解干草堆工作的很好的参考吗 – Sandy 2013-03-07 10:26:27
你的'schema.xml'是否有'django_ct'字段？好的文档是实际的文档 - > https://django-haystack.readthedocs.org/en/v1.2.7/tutorial.html – 2013-03-07 10:27:19