弹性搜索 - 无法解析查询

我正在使用python-elasticsearch客户端 - elasticsearch.py和弹性搜索无法解析查询时，我尝试使用update_by_query方法更新文档。弹性搜索 - 无法解析查询

我的更新体如下：

{ 
    'script': { 
    'inline': 'ctx._source.viewers += info', 
    'params': { 
     'info': { 
     'time': datetime.datetime(2017, 3, 7, 18, 8, 50), 
     'viewer': '[email protected]' 
     } 
    } 
    } 
}

弹性搜寻被称为如下::

update = es.update_by_query(index=index_el, 
          doc_type='1', 
          q='delivery_reference_id:' + str(cam_id) +'', 
          body=doc)

为cam_id的样本值：

CAM_10_DATA_4_2017-03-07 18:02:07

内部，以下查询形成::

http://127.0.0.1:9200/user_tracker/1/_update_by_query?q=delivery_reference_id%3ACAM_10_DATA_4_2017-03-07+18%3A02%3A07

收到的错误如下：

TransportError(400, 'search_phase_execution_exception', 'Failed to parse query [delivery_reference_id:CAM_10_DATA_4_2017-03-07 18:02:07]')

完整的错误日志如下：

Traceback (most recent call last): 
    File "C:\Users\catch\AppData\Roaming\Python\Python34\site-packages\django\core\handlers\exception.py", line 42, in inner 
    response = get_response(request) 
    File "C:\Users\catch\AppData\Roaming\Python\Python34\site-packages\django\core\handlers\base.py", line 187, in _get_response 
    response = self.process_exception_by_middleware(e, request) 
    File "C:\Users\catch\AppData\Roaming\Python\Python34\site-packages\django\core\handlers\base.py", line 185, in _get_response 
    response = wrapped_callback(request, *callback_args, **callback_kwargs) 
    File "C:\Users\catch\AppData\Roaming\Python\Python34\site-packages\django\views\decorators\csrf.py", line 58, in wrapped_view 
    return view_func(*args, **kwargs) 
    File "C:\Users\catch\AppData\Roaming\Python\Python34\site-packages\django\views\generic\base.py", line 68, in view 
    return self.dispatch(request, *args, **kwargs) 
    File "C:\Python34\lib\site-packages\rest_framework\views.py", line 483, in dispatch 
    response = self.handle_exception(exc) 
    File "C:\Python34\lib\site-packages\rest_framework\views.py", line 443, in handle_exception 
    self.raise_uncaught_exception(exc) 
    File "C:\Python34\lib\site-packages\rest_framework\views.py", line 480, in dispatch 
    response = handler(request, *args, **kwargs) 
    File "C:\Users\catch\PycharmProjects\myproject\myproj\apis\views.py", line 516, in get 
    viewer=viewer_email) 
    File "C:\Users\catch\PycharmProjects\myproject\myproj\apis\views.py", line 541, in update_track_info 
    doc=doc) 
    File "C:\Users\catch\PycharmProjects\myproject\myproj\apis\views.py", line 553, in es_update 
    body=doc) 
    File "C:\Python34\lib\site-packages\elasticsearch\client\utils.py", line 73, in _wrapped 
    return func(*args, params=params, **kwargs) 
    File "C:\Python34\lib\site-packages\elasticsearch\client\__init__.py", line 680, in update_by_query 
    doc_type, '_update_by_query'), params=params, body=body) 
    File "C:\Python34\lib\site-packages\elasticsearch\transport.py", line 318, in perform_request 
    status, headers, data = connection.perform_request(method, url, params, body, ignore=ignore, timeout=timeout) 
    File "C:\Python34\lib\site-packages\elasticsearch\connection\http_urllib3.py", line 128, in perform_request 
    self._raise_error(response.status, raw_data) 
    File "C:\Python34\lib\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, 'search_phase_execution_exception', 'Failed to parse query [delivery_reference_id:CAM_10_DATA_4_2017-03-07 18:02:07]')

将是很好，如果有人想出来。让我知道是否需要更多信息。

欣赏它。提前致谢。

来源

2017-03-07 Divij Sehgal

什么ES版本，您使用的？ – Alfe

弹性搜索版本：5.2.0 –

我认为你的查询语法不是最新的。我有以下语法了良好的效果：

{ 
    "query": { 
    "bool": { 
     "must": [ 
     { "match": { "MYFIELD": "myoldvalue" } } 
     ] 
    } 
    }, 
    "script": { 
    "inline": "ctx._source.MYFIELD = \"mynewvalue\"", 
    "lang": "painless" 
    } 
}

HTH :)

来源

2017-03-07 12:57:14 Alfe

如何使用python-elasticsearch客户端进行上述请求？ –

只需使用'update_by_query'方法替换上面提供的身体 – paqash

即可。但我会尽力 –

弹性搜索 - 无法解析查询

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