amoussoubaruch opened a new issue #3635: MapBox with Druid don't work URL: https://github.com/apache/incubator-superset/issues/3635 Make sure these boxes are checked before submitting your issue - thank you! - [yes] I have checked the superset logs for python stacktraces and included it here as text if any - [yes] I have reproduced the issue with at least the latest released version of superset - [ yes] I have checked the issue tracker for the same issue and I haven't found one similar ### Superset version 0.19.1 ### Expected results I'm trying to use mapbox with superset. I start with postgresql table and mapbox work well. Now i save my data to druid datasource and get error below: ### Actual results TypeError: <superset.connectors.druid.models.DruidMetric object at 0x7744950> is not JSON serializable ``` Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/superset/viz.py", line 249, in get_payload df = self.get_df() File "/usr/lib/python2.7/site-packages/superset/viz.py", line 79, in get_df self.results = self.datasource.query(query_obj) File "/usr/lib/python2.7/site-packages/superset/connectors/druid/models.py", line 971, in query client=client, query_obj=query_obj, phase=2) File "/usr/lib/python2.7/site-packages/superset/connectors/druid/models.py", line 799, 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 962, in run_query client.groupby(**qry) File "/usr/lib/python2.7/site-packages/pydruid/client.py", line 192, in groupby return self._post(query) File "/usr/lib/python2.7/site-packages/pydruid/client.py", line 391, in _post headers, querystr, url = self._prepare_url_headers_and_body(query) File "/usr/lib/python2.7/site-packages/pydruid/client.py", line 34, in _prepare_url_headers_and_body querystr = json.dumps(query.query_dict).encode('utf-8') File "/usr/lib64/python2.7/json/__init__.py", line 243, in dumps return _default_encoder.encode(obj) File "/usr/lib64/python2.7/json/encoder.py", line 207, in encode chunks = self.iterencode(o, _one_shot=True) File "/usr/lib64/python2.7/json/encoder.py", line 270, in iterencode return _iterencode(o, 0) File "/usr/lib64/python2.7/json/encoder.py", line 184, in default raise TypeError(repr(o) + " is not JSON serializable") TypeError: <superset.connectors.druid.models.DruidMetric object at 0x7744950> is not JSON serializable ``` ### Steps to reproduce - add datasource to druid (host String, lat Float, Long Float) - Use superset mapbow ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
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