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POElasticsearch clients for python, no solution
 

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    <p>I am having a very bad week having chosen elasticsearch with graylog2. I am trying to run queries against the data in ES using Python.</p> <p>I have tried following clients.</p> <ol> <li>ESClient - Very weird results, I think its not maintained, query_body has no effect it returns all the results. </li> <li>Pyes - Unreadable, undocumented. I have browsed sources and cant figure out how to run a simple query, maybe i am just not that smart. I can even run base queries in json format and then simply use the Python object/iterators to do my analysis on the results. But Pyes does not make it easy.</li> <li><p>Elasticutils - Another documented, but without a complete sample. I get the following error with code attached. I don't even know how it uses this S() to connect to the right host? </p> <p>es = get_es(hosts=HOST, default_indexes=[INDEX])</p> <p>basic_s = S().indexes(INDEX).doctypes(DOCTYPE).values_dict()</p></li> </ol> <p>results:</p> <pre><code> print basic_s.query(message__text="login/delete") File "/usr/lib/python2.7/site-packages/elasticutils/__init__.py", line 223, in __repr__ data = list(self)[:REPR_OUTPUT_SIZE + 1] File "/usr/lib/python2.7/site-packages/elasticutils/__init__.py", line 623, in __iter__ return iter(self._do_search()) File "/usr/lib/python2.7/site-packages/elasticutils/__init__.py", line 573, in _do_search hits = self.raw() File "/usr/lib/python2.7/site-packages/elasticutils/__init__.py", line 615, in raw hits = es.search(qs, self.get_indexes(), self.get_doctypes()) File "/usr/lib/python2.7/site-packages/pyes/es.py", line 841, in search return self._query_call("_search", body, indexes, doc_types, **query_params) File "/usr/lib/python2.7/site-packages/pyes/es.py", line 251, in _query_call response = self._send_request('GET', path, body, querystring_args) File "/usr/lib/python2.7/site-packages/pyes/es.py", line 208, in _send_request response = self.connection.execute(request) File "/usr/lib/python2.7/site-packages/pyes/connection_http.py", line 167, in _client_call return getattr(conn.client, attr)(*args, **kwargs) File "/usr/lib/python2.7/site-packages/pyes/connection_http.py", line 59, in execute response = self.client.urlopen(Method._VALUES_TO_NAMES[request.method], uri, body=request.body, headers=request.headers) File "/usr/lib/python2.7/site-packages/pyes/urllib3/connectionpool.py", line 294, in urlopen return self.urlopen(method, url, body, headers, retries-1, redirect) # Try again File "/usr/lib/python2.7/site-packages/pyes/urllib3/connectionpool.py", line 294, in urlopen return self.urlopen(method, url, body, headers, retries-1, redirect) # Try again File "/usr/lib/python2.7/site-packages/pyes/urllib3/connectionpool.py", line 294, in urlopen return self.urlopen(method, url, body, headers, retries-1, redirect) # Try again File "/usr/lib/python2.7/site-packages/pyes/urllib3/connectionpool.py", line 294, in urlopen return self.urlopen(method, url, body, headers, retries-1, redirect) # Try again File "/usr/lib/python2.7/site-packages/pyes/urllib3/connectionpool.py", line 255, in urlopen raise MaxRetryError("Max retries exceeded for url: %s" % url) pyes.urllib3.connectionpool.MaxRetryError: Max retries exceeded for url: /graylog2/message/_search </code></pre> <p>I wish the devs of this good projects would provide some complete examples. Even looking at sources I am t a complete loss. </p> <p>Is there any solution, help out there for me with elasticsearch and python or should I just drop all of this and pay for a nice splunk account and end this misery. </p> <p>I am proceeding with using curl, download the entire json result and json load it. Hope that works, though curl downloading 1 million messages from elasticsearch may not just happen.</p>
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    1. COI agree...I am having a tough time trying to get pyes to work..with very little support..I dont think it is right for me to blame the developers...I guess ES as a whole is new and I just have to have more patience :)
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    2. COI am not blaming anyone here. I just find that docs are lacking and it's hard to contribute.
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    3. COWhy on earth would you want a library when the REST API is so well documented?
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      1. USSlater Victoroff
 

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