whoosh

问题 Hi I am using gunicorn with nginx and a postgreSQL database to run my web app. I recently change my gunicorn command from gunicorn run:app -w 4 -b 0.0.0.0:8080 --workers=1 --timeout=300 to gunicorn run:app -w 4 -b 0.0.0.0:8080 --workers=2 --timeout=300 using 2 workers. Now I am getting error messages like File "/usr/local/lib/python2.7/dist-packages/flask_sqlalchemy/__init__.py", line 194, in session_signal_after_commit models_committed.send(session.app, changes=list(d.values())) File "/usr

问题 views.py (relevant part) srch = request.GET.get('search', "") sqs = SearchQuerySet().filter(has_title=True) clean_query = sqs.query.clean(srch) results = sqs.raw_search(clean_query) search_indexes.py from haystack.indexes import * from haystack import site from myproject.myapp.models import Person class PersonIndex(SearchIndex): text = CharField(document=True, use_template=True) name = CharField(model_attr='name') has_title = BooleanField(model_attr='has_title') site.register(Person,

问题 I'm trying to use Haystack-Whoosh for search in a Django application. I've implemented code same as mentioned in documentation page: django-haystack documentaation but still it is not working no search results were filtered. Here is my code: models.py from django.db import models from datetime import datetime class Newcar(models.Model): car_name = models.CharField(max_length=50) carmodel = models.CharField(max_length=50) car_logo = models.CharField(max_length=1000) pub_date = models

问题 Let me just first say, I have tried the fixes here: Haystack says “Model could not be found for SearchResult” and I'm still getting Model could not be found for SearchResult '<SearchResult: dictionary.termentry (pk=u'10')>'. I'm on Django 1.9 & Haystack 2.4.1 with Whoosh. I've determined that the SearchQuerySet is filtering just fine (when I print queryset I get a list of SearchResult objects). I didn't touch anything beyond the SearchIndex definitions, so this is out-of-the-box stuff. Just

问题 Let me just first say, I have tried the fixes here: Haystack says “Model could not be found for SearchResult” and I'm still getting Model could not be found for SearchResult '<SearchResult: dictionary.termentry (pk=u'10')>'. I'm on Django 1.9 & Haystack 2.4.1 with Whoosh. I've determined that the SearchQuerySet is filtering just fine (when I print queryset I get a list of SearchResult objects). I didn't touch anything beyond the SearchIndex definitions, so this is out-of-the-box stuff. Just

问题 I am using haystack in our django application for search and search is working very fine. But I am having an issue with reamtime search. For realtime search I am using haystack's default RealTimeSignalProcessor(haystack.signals.RealtimeSignalProcessor). My model contains one many to many field in it. When data is changed for this many to many field only, it seems the realtimesignal processor is not updating indexing data properly. After updating the many to many data, I am getting wrong

问题 During development I used whoosh as a backend, and now want to switch to solr. I installed solr, changed the settings, to HAYSTACK_SEARCH_ENGINE, and HAYSTACK_SOLR_URL. Now when I try to update or rebuild the index it fails with Failed to add documents to Solr: [Reason: None] . All searches are also wrong with 0 results returned for all queries.. This work if I change to whoosh. However, I have a RealTimeSearch index set, and during model creation I am getting no warning about not being able

问题 I am looking for a document search engine (like Xapian, Whoosh, Lucene, Solr, Sphinx or others) which is capable of searching partial terms. For example when searching for the term "brit" the search engine should return documents containing either "britney" or "britain" or in general any document containing a word matching r *brit* Tangentially, I noticed most engines use TF-IDF (Term frequency-Inverse document frequency) or its derivatives which are based on full terms and not partial terms.

问题 I am redoing my search app in Whoosh from Solr. I am now learning from the quick start . But I kept running into problems each time I had to deal with strings >>>writer.add_document(iden=fil, content=F2T.file_to_text(fil_path)) ValueError: 'File Name.doc' is not unicode or sequence and then: >>>query = QueryParser("content", ix.schema).parse("first") AssertionError: 'first' is not unicode And THAT line comes straight from the quick-start turorial! Does Whoosh require all fields to be in

问题 I successfully installed whoosh and made it work with Haystack. Things are working fine but I'm facing one problem which is; after searching for a keyword and it print out the results, when I click on the result(title), It won't redirect me to the page of the keyword I clicked on, it's just static. I tried adding a get_absolute_url method. Yet it's not working. What I'm I missing? Models class Meek(models.Model): user=models.ForeignKey(User) title=models.CharField(max_length=250, unique=True)