title: Django elasticsearch transport error no query found
body: <p>I followed tutorial on:
  <a href="http://krzysztofzuraw.com/blog/2016/haystack-elasticsearch-part-two.html" rel="noreferrer">http://krzysztofzuraw.com/blog/2016/haystack-elasticsearch-part-two.html</a>
  <a href="http://www.techstricks.com/django-haystack-and-elasticsearch-tutorial/" rel="noreferrer">http://www.techstricks.com/django-haystack-and-elasticsearch-tutorial/</a></p>
  
  <p>Everything works fine but when i try to query something from the search box it shows no result found and in the console this error appears.</p>
  
  <pre><code>INFO base GET http://127.0.0.1:9200/haystack/_mapping [status:200 request:0.015s]
  INFO base PUT http://127.0.0.1:9200/haystack [status:400 request:0.018s]
  INFO base PUT http://127.0.0.1:9200/haystack/_mapping/modelresult [status:200 request:0.023s]
  WARNING base GET http://127.0.0.1:9200/haystack/modelresult/_search?_source=true [status:400 request:0.005s]
  Failed to query Elasticsearch using '(a)': TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  Traceback (most recent call last):
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/haystack/backends/elasticsearch_backend.py", line 524, in search
      _source=True)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/utils.py", line 71, in _wrapped
      return func(*args, params=params, **kwargs)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/__init__.py", line 569, in search
      doc_type, '_search'), params=params, body=body)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/transport.py", line 327, in perform_request
      status, headers, data = connection.perform_request(method, url, params, body, ignore=ignore, timeout=timeout)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/http_urllib3.py", line 124, in perform_request
      self._raise_error(response.status, raw_data)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/base.py", line 122, in _raise_error
      raise HTTP_EXCEPTIONS.get(status_code, TransportError)(status_code, error_message, additional_info)
  elasticsearch.exceptions.RequestError: TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  ERROR elasticsearch_backend Failed to query Elasticsearch using '(a)': TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  Traceback (most recent call last):
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/haystack/backends/elasticsearch_backend.py", line 524, in search
      _source=True)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/utils.py", line 71, in _wrapped
      return func(*args, params=params, **kwargs)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/__init__.py", line 569, in search
      doc_type, '_search'), params=params, body=body)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/transport.py", line 327, in perform_request
      status, headers, data = connection.perform_request(method, url, params, body, ignore=ignore, timeout=timeout)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/http_urllib3.py", line 124, in perform_request
      self._raise_error(response.status, raw_data)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/base.py", line 122, in _raise_error
      raise HTTP_EXCEPTIONS.get(status_code, TransportError)(status_code, error_message, additional_info)
  elasticsearch.exceptions.RequestError: TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  WARNING base GET http://127.0.0.1:9200/haystack/modelresult/_search?_source=true [status:400 request:0.003s]
  Failed to query Elasticsearch using '(a)': TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  Traceback (most recent call last):
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/haystack/backends/elasticsearch_backend.py", line 524, in search
      _source=True)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/utils.py", line 71, in _wrapped
      return func(*args, params=params, **kwargs)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/__init__.py", line 569, in search
      doc_type, '_search'), params=params, body=body)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/transport.py", line 327, in perform_request
      status, headers, data = connection.perform_request(method, url, params, body, ignore=ignore, timeout=timeout)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/http_urllib3.py", line 124, in perform_request
      self._raise_error(response.status, raw_data)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/base.py", line 122, in _raise_error
      raise HTTP_EXCEPTIONS.get(status_code, TransportError)(status_code, error_message, additional_info)
  elasticsearch.exceptions.RequestError: TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  ERROR elasticsearch_backend Failed to query Elasticsearch using '(a)': TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  Traceback (most recent call last):
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/haystack/backends/elasticsearch_backend.py", line 524, in search
      _source=True)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/utils.py", line 71, in _wrapped
      return func(*args, params=params, **kwargs)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/client/__init__.py", line 569, in search
      doc_type, '_search'), params=params, body=body)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/transport.py", line 327, in perform_request
      status, headers, data = connection.perform_request(method, url, params, body, ignore=ignore, timeout=timeout)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/http_urllib3.py", line 124, in perform_request
      self._raise_error(response.status, raw_data)
    File "/home/alamin/.virtualenvs/msnb2/lib/python3.5/site-packages/elasticsearch/connection/base.py", line 122, in _raise_error
      raise HTTP_EXCEPTIONS.get(status_code, TransportError)(status_code, error_message, additional_info)
  elasticsearch.exceptions.RequestError: TransportError(400, 'parsing_exception', 'no [query] registered for [filtered]')
  [29/Oct/2016 10:10:28]"GET /search/?q=a HTTP/1.1" 200 22675
  </code></pre>