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Posted to issues@drill.apache.org by "Parth Chandra (JIRA)" <ji...@apache.org> on 2014/10/01 00:54:34 UTC

[jira] [Commented] (DRILL-1469) Drill Client add a wait to check query result before freeing query resources

    [ https://issues.apache.org/jira/browse/DRILL-1469?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14153944#comment-14153944 ] 

Parth Chandra commented on DRILL-1469:
--------------------------------------

This is probably addressed by DRILL-1305. DrillClientImpl should handle the QUERY_COMPLETE message correctly. The contract with the client app is that the app can free query resource once it receives the is_last_batch flag set to true. So if the QUERY_COMPLETE message arrives later and the app has freed the resources, DrillClientImpl should handle this correctly.


> Drill Client add a wait to check query result before freeing query resources
> ----------------------------------------------------------------------------
>
>                 Key: DRILL-1469
>                 URL: https://issues.apache.org/jira/browse/DRILL-1469
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Client - C++
>            Reporter: Norris Lee
>            Assignee: Norris Lee
>             Fix For: 0.7.0
>
>
> Occasionally query resources are removed before they are done processing.



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