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Posted to dev@lens.apache.org by "Puneet Gupta (JIRA)" <ji...@apache.org> on 2016/06/17 03:20:05 UTC
[jira] [Updated] (LENS-1189) Support auto timeout for asynchronous
query execution API
[ https://issues.apache.org/jira/browse/LENS-1189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Puneet Gupta updated LENS-1189:
-------------------------------
Description:
As of now we have an option to timeout queries submitted via Execute_With_Timeout option LENS-1032. We should have a similar option for async queries too.
If a user is not interested in query result if it shows up after say 2 hours, such queries can be cancelled.
This in a way can also support LENS-1166 by having a server level default , but we can discuss if both need to be different. LENS_1166 can be server level and can be wither disabled/enabled. The current JIRA discusses query level parameter that will be controlled by the user.
was:
As of now we have an option to timeout queries submitted via Execute_With_Timeout option LENS-1032. We should have a similar option for async queries too.
If a user is not interested in query result if it shows up after say 2 hours, such queries can be cancelled.
This in a way can also support lens 1166 by having a server level default , but we can discuss if both need to be different. lens 1166 can be server level and can be wither disabled/enabled. The current JIRA discusses query level parameter that will be controlled by the user.
> Support auto timeout for asynchronous query execution API
> ---------------------------------------------------------
>
> Key: LENS-1189
> URL: https://issues.apache.org/jira/browse/LENS-1189
> Project: Apache Lens
> Issue Type: Bug
> Reporter: Puneet Gupta
>
> As of now we have an option to timeout queries submitted via Execute_With_Timeout option LENS-1032. We should have a similar option for async queries too.
> If a user is not interested in query result if it shows up after say 2 hours, such queries can be cancelled.
> This in a way can also support LENS-1166 by having a server level default , but we can discuss if both need to be different. LENS_1166 can be server level and can be wither disabled/enabled. The current JIRA discusses query level parameter that will be controlled by the user.
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