drill-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Victoria Markman (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (DRILL-3809) PrelFinalizable.SHUTTLE causes ArrayIndexOutOfBoundsException when multiple queries are run concurrently
Date Fri, 25 Sep 2015 16:22:04 GMT

     [ https://issues.apache.org/jira/browse/DRILL-3809?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Victoria Markman closed DRILL-3809.
-----------------------------------

> PrelFinalizable.SHUTTLE causes ArrayIndexOutOfBoundsException when multiple queries are
run concurrently
> --------------------------------------------------------------------------------------------------------
>
>                 Key: DRILL-3809
>                 URL: https://issues.apache.org/jira/browse/DRILL-3809
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Query Planning & Optimization
>            Reporter: Deneche A. Hakim
>            Assignee: Jacques Nadeau
>             Fix For: 1.2.0
>
>         Attachments: DRILL-3809.patch
>
>
> {{PrelFinalizable.SHUTTLE}} is a static instance of {{RelShuttleImpl}}, and because {{RelShuttleImpl}}
contains a state (a {{List<RelNode>}}) this can cause issues when multiple queries are
run concurrently.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message