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Posted to issues-all@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2018/06/19 17:29:00 UTC
[jira] [Resolved] (IMPALA-3116) Reuse session for executing queries
(Hive on Spark)
[ https://issues.apache.org/jira/browse/IMPALA-3116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong resolved IMPALA-3116.
-----------------------------------
Resolution: Won't Fix
Feel free to reopen if needed.
> Reuse session for executing queries (Hive on Spark)
> ---------------------------------------------------
>
> Key: IMPALA-3116
> URL: https://issues.apache.org/jira/browse/IMPALA-3116
> Project: IMPALA
> Issue Type: Bug
> Components: Infrastructure
> Affects Versions: Impala 2.5.0
> Reporter: Kapil Rastogi
> Assignee: Kapil Rastogi
> Priority: Minor
>
> Workload runner infrastructure opens a connection to HS2, executes a query and then tears down the connection.
> For Hive on Spark we want to make sure that containers are allocated (pre-warming) before we measure performance. To enable this we need to reuse session while executing queries.
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