[jira] [Updated] (HIVE-19201) Hive doesn't read Druid data correctly

["Tournadre (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-19201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tournadre updated HIVE-19201:
-----------------------------
    Attachment: DruidIntegration.tar

> Hive doesn't read Druid data correctly
> --------------------------------------
>
>                 Key: HIVE-19201
>                 URL: https://issues.apache.org/jira/browse/HIVE-19201
>             Project: Hive
>          Issue Type: Bug
>          Components: Druid integration, Hive
>    Affects Versions: 2.3.0
>         Environment: Ubuntu 16.4 TLS Desktop
> Druid 0.12.0 (StandAlone - Quickstart conf)
> Hive 2.3.0 (StandAlone - Quickstart conf)
> Also have Hadoop and Zookeeper running
>            Reporter: Tournadre
>            Priority: Blocker
>         Attachments: DruidIntegration.tar
>
>
> I created an external table on hive pointing at my datasource : wikiticker on druid (I already defined the broker adress). However few colums appear as NULL without knowing why.
> I have also many time *.lck file in the metadatadb on Hive and Druid to delete (otherwise, queries don't work)
> So the describe statement lists the column and their type correctly, however I only get "NULL" when I query some column (string type). I checked in my Druid, the data are still here.
>  
> Help ! :(  
> PS : Sorry first issue and JIRA, didn't see my issue resolved yet. 



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