[jira] [Updated] (DRILL-2993) SQLLine hangs when we cancel a query in the middle of displaying results

["Daniel Barclay (Drill) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DRILL-2993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Barclay (Drill) updated DRILL-2993:
------------------------------------------
    Attachment: DRILL-2993.1.patch.txt

> SQLLine hangs when we cancel a query in the middle of displaying results
> ------------------------------------------------------------------------
>
>                 Key: DRILL-2993
>                 URL: https://issues.apache.org/jira/browse/DRILL-2993
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Flow
>            Reporter: Rahul Challapalli
>            Assignee: Daniel Barclay (Drill)
>         Attachments: DRILL-2993.1.patch.txt
>
>
> git.commit.id.abbrev=8c706e6
> The data set contains 1 million records. I cancelled the below query after displaying around ~400,000 records. All subsequent queries fail
> {code}
> 0: jdbc:drill:schema=dfs_eea>select * from `mobile.json`;
> .....
> .....
> Cancel after displaying 400,000 records
> 0: jdbc:drill:schema=dfs_eea>use dfs.drillTestDir;
> ....
> This hangs indefinitely
> {code}
> Since the data is large, I did not attach it.



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