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Posted to commits@airflow.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2018/03/14 08:22:00 UTC
[jira] [Commented] (AIRFLOW-2183) Refactor DruidHook to able to
issue arbitrary query to druid broker
[ https://issues.apache.org/jira/browse/AIRFLOW-2183?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16398233#comment-16398233 ]
ASF subversion and git services commented on AIRFLOW-2183:
----------------------------------------------------------
Commit 7a880a7e987f423d4baca67eaa9d20451fa8fa87 in incubator-airflow's branch refs/heads/master from Tao feng
[ https://git-wip-us.apache.org/repos/asf?p=incubator-airflow.git;h=7a880a7 ]
[AIRFLOW-2183] Refactor DruidHook to enable sql
Refactor DruidHook to be able to issue druid sql query to druid broker
Closes #3105 from feng-tao/airflow-2183
> Refactor DruidHook to able to issue arbitrary query to druid broker
> -------------------------------------------------------------------
>
> Key: AIRFLOW-2183
> URL: https://issues.apache.org/jira/browse/AIRFLOW-2183
> Project: Apache Airflow
> Issue Type: Improvement
> Reporter: Tao Feng
> Assignee: Tao Feng
> Priority: Major
>
> Currently the druidhook only maintains connection to overlord and is used solely for ingestion purpose. We would like to extend the hook so that it could be utilized to issue a query to druid broker.
> There are couples of benefits:
> # Allow any operator to issue query to druid broker.
> # Allow us later on to create a druid_checker for data quality validation purpose.
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