[
https://issues.apache.org/jira/browse/HIVE-14162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16138890#comment-16138890
]
Aihua Xu commented on HIVE-14162:
---------------------------------
Such requirement can be achieved by the following configuration properties.
hive.server2.session.check.interval
hive.server2.idle.session.check.operation
hive.server2.idle.session.timeout
With those properties being set, a background thread will check if the session
is idle for enough time and if there are no active/pending operations.
HiveSession will get closed if it's true and the associated SparkSession also
gets closed to release the resources.
> Allow disabling of long running job on Hive On Spark On YARN
> ------------------------------------------------------------
>
> Key: HIVE-14162
> URL: https://issues.apache.org/jira/browse/HIVE-14162
> Project: Hive
> Issue Type: New Feature
> Components: Spark
> Reporter: Thomas Scott
> Assignee: Aihua Xu
> Priority: Minor
> Attachments: HIVE-14162.1.patch
>
>
> Hive On Spark launches a long running process on the first query to handle
> all queries for that user session. In some use cases this is not desired, for
> instance when using Hue with large intervals between query executions.
> Could we have a property that would cause long running spark jobs to be
> terminated after each query execution and started again for the next one?
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
