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https://issues.apache.org/jira/browse/TAJO-1530?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14484489#comment-14484489
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ASF GitHub Bot commented on TAJO-1530:
--------------------------------------
GitHub user dongjoon-hyun opened a pull request:
https://github.com/apache/tajo/pull/525
TAJO-1530: Display warn message when the query kill button is clicked in
Web UI
You can test clicking kill button confirmation during the following command.
```
tsql -c 'create table t(a int)'
tsql -c 'insert into t select 1'
tsql -c 'select a from t union select sleep(10) from t'
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dongjoon-hyun/tajo TAJO-1530
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/525.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #525
----
commit 226cd2e5da3c1f4bd710afe3b9c868d05c8c4100
Author: Dongjoon Hyun <[email protected]>
Date: 2015-04-08T01:10:10Z
TAJO-1530: Display warn message when the query kill button is clicked in
WEB UI
----
> Display warn message when the query kill button is clicked in WEB UI.
> ---------------------------------------------------------------------
>
> Key: TAJO-1530
> URL: https://issues.apache.org/jira/browse/TAJO-1530
> Project: Tajo
> Issue Type: Improvement
> Reporter: Hyoungjun Kim
> Assignee: Dongjoon Hyun
> Priority: Trivial
>
> Currently If user click the 'kill query' button in WEB UI, the browser sends
> immediately the kill request to TajoMaster. I think this is very dangerous
> because user can click by mistake.
> Tajo WEB UI should display warn message when the query kill button is
> clicked.
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