ElasticSearch _find 方法获取返回的保存对象"not handler found for URI [/s/<space>/api/saved_objects/_find...] and method [GET]"

Question

我正在 Python 中尝试在 Kibana 的 space 中检索保存的搜索。

我正在尝试按照 https://www.elastic.co/guide/en/kibana/current/saved-objects-api-find.html

中的示例进行操作

这是我的代码。

    r = requests.get('http://myhost.com:9200/s/guy-levin/api/saved_objects/_find?type=search',
                     auth=(username, password))
    print(r.status_code)
    print(r.text)
    print(r.json())

我得到输出：

400
{"error":"no handler found for uri [/s/guy-levin/api/saved_objects/_find?type=search] and method [GET]"}
{'error': 'no handler found for uri [/s/guy-levin/api/saved_objects/_find?type=search] and method [GET]'}

我也试过es.search()，但如果我试了es.search(doc_type='search') [甚至不确定这是否正确； Internet 搜索到目前为止没有帮助]，我得到一个以以下结尾的堆栈跟踪：

elasticsearch.exceptions.AuthorizationException: AuthorizationException(403, 'security_exception', 'action [indices:data/read/search] is unauthorized for user [some_user_name]')

将端口更改为 5601，我得到了这个堆栈跟踪：

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:/git/KibanaReader/main.py", line 207, in <module>
    get_saved_search('Blah Blah REST API')
  File "C:/git/KibanaReader/main.py", line 90, in get_saved_search
    r = requests.get('http://kbqa2.nayax.com:5601/s/guy-levin/api/saved_objects/_find?type=search',
  File "C:\git\KibanaReader\venv\lib\site-packages\requests\api.py", line 75, in get
    return request('get', url, params=params, **kwargs)
  File "C:\git\KibanaReader\venv\lib\site-packages\requests\api.py", line 61, in request
    return session.request(method=method, url=url, **kwargs)
  File "C:\git\KibanaReader\venv\lib\site-packages\requests\sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "C:\git\KibanaReader\venv\lib\site-packages\requests\sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "C:\git\KibanaReader\venv\lib\site-packages\requests\adapters.py", line 498, in send
    raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))

Answer 1

保存的对象 API 是一个 Kibana API，因此您需要将 Kibana 端点（默认端口 5601）作为目标，而不是 Elasticsearch 端点（默认端口 9200）。

右边的URL应该是

 http://myhost.com:5601/s/guy-levin/api/saved_objects/_find?type=search
                    ^
                    |
               change this

ElasticSearch _find 方法获取返回的保存对象"not handler found for URI [/s/<space>/api/saved_objects/_find...] and method [GET]"

ElasticSearch _find method to get saved objects returning "not handler found for URI [/s/<space>/api/saved_objects/_find...] and method [GET]"

python

elasticsearch

saved-searches

elasticsearch-api