drill-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-1813) Race condition when terminating limit query
Date Fri, 05 Dec 2014 06:40:13 GMT

    [ https://issues.apache.org/jira/browse/DRILL-1813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14235169#comment-14235169
] 

Jacques Nadeau commented on DRILL-1813:
---------------------------------------

LGTM.  Maybe update DataResponseHandlerImpl so that we throw exception rather than send Ack.FAIL.
 Otherwise, +1

> Race condition when terminating limit query
> -------------------------------------------
>
>                 Key: DRILL-1813
>                 URL: https://issues.apache.org/jira/browse/DRILL-1813
>             Project: Apache Drill
>          Issue Type: Bug
>            Reporter: Steven Phillips
>         Attachments: DRILL-1813.patch
>
>
> A race condition in the enqueue() method of UnlimitedRawBatchBuffer causes the termination
of a completed limit query to fail. This failure is generally not observed by the client,
but has some possible side effects.



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

Mime
View raw message