[GitHub] lepenr opened a new issue #4932: Running Superset agains Druid

[GitBox <gi...@apache.org>]

lepenr opened a new issue #4932: Running Superset agains Druid
URL: https://github.com/apache/incubator-superset/issues/4932
 
 
   Make sure these boxes are checked before submitting your issue - thank you!
   
   - [x ] I have checked the superset logs for python stacktraces and included it here as text if any
   - [x ] I have reproduced the issue with at least the latest released version of superset
   - [x ] I have checked the issue tracker for the same issue and I haven't found one similar
   
   
   ### Superset version
   {"GIT_SHA": "", "version": "0.24.0"}
   
   ### Expected results
   I have data in Druid but when I am trying to query them from Superset, there is error in UI:
   
   `Traceback (most recent call last):
     File "/usr/lib/python2.7/site-packages/superset/viz.py", line 329, in get_df_payload
       df = self.get_df(query_obj)
     File "/usr/lib/python2.7/site-packages/superset/viz.py", line 142, in get_df
       self.results = self.datasource.query(query_obj)
     File "/usr/lib/python2.7/site-packages/superset/connectors/druid/models.py", line 1238, in query
       client=client, query_obj=query_obj, phase=2)
     File "/usr/lib/python2.7/site-packages/superset/connectors/druid/models.py", line 959, in get_query_str
       return self.run_query(client=client, phase=phase, **query_obj)
     File "/usr/lib/python2.7/site-packages/superset/connectors/druid/models.py", line 1126, in run_query
       client.timeseries(**qry)
     File "/usr/lib/python2.7/site-packages/pydruid/client.py", line 167, in timeseries
       return self._post(query)
     File "/usr/lib/python2.7/site-packages/pydruid/client.py", line 484, in _post
       res = urllib.request.urlopen(req)
     File "/usr/lib64/python2.7/urllib2.py", line 154, in urlopen
       return opener.open(url, data, timeout)
     File "/usr/lib64/python2.7/urllib2.py", line 431, in open
       response = self._open(req, data)
     File "/usr/lib64/python2.7/urllib2.py", line 449, in _open
       '_open', req)
     File "/usr/lib64/python2.7/urllib2.py", line 409, in _call_chain
       result = func(*args)
     File "/usr/lib64/python2.7/urllib2.py", line 1244, in http_open
       return self.do_open(httplib.HTTPConnection, req)
     File "/usr/lib64/python2.7/urllib2.py", line 1214, in do_open
       raise URLError(err)
   URLError: <urlopen error [Errno -2] Name or service not known>`
   
   ### Actual results
   
   ### Steps to reproduce
   I successfully followed this:
   http://druid.io/docs/latest/tutorials/quickstart.html
   
   But superset querying is not wokring
   

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