[jira] [Updated] (DRILL-6477) Drillbit hangs/crashes with OOME Java Heap Space for a large query through WebUI

2018-06-12 Thread Pritesh Maker (JIRA)


 [ 
https://issues.apache.org/jira/browse/DRILL-6477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pritesh Maker updated DRILL-6477:
-
Labels: ready-to-commit  (was: )

> Drillbit hangs/crashes with OOME Java Heap Space for a large query through 
> WebUI
> 
>
> Key: DRILL-6477
> URL: https://issues.apache.org/jira/browse/DRILL-6477
> Project: Apache Drill
>  Issue Type: Bug
>  Components: Web Server
>Affects Versions: 1.13.0
>Reporter: Kunal Khatua
>Assignee: Kunal Khatua
>Priority: Major
>  Labels: ready-to-commit
> Fix For: 1.14.0
>
>
> For queries submitted through the WebUI and retrieving a large resultset, the 
> Drillbit often hangs or crashes due to the (foreman) Drillbit running out of 
> Heap memory.
> This is because the Web client translates the resultset into a massive object 
> in the heap-space and tries to send that back to the browser. This results in 
> the VM thread actively trying to perform GC if the memory is not sufficient.
>  



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[jira] [Updated] (DRILL-6477) Drillbit hangs/crashes with OOME Java Heap Space for a large query through WebUI

2018-06-12 Thread Pritesh Maker (JIRA)


 [ 
https://issues.apache.org/jira/browse/DRILL-6477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pritesh Maker updated DRILL-6477:
-
Remaining Estimate: (was: 48h)
 Original Estimate: (was: 48h)

> Drillbit hangs/crashes with OOME Java Heap Space for a large query through 
> WebUI
> 
>
> Key: DRILL-6477
> URL: https://issues.apache.org/jira/browse/DRILL-6477
> Project: Apache Drill
>  Issue Type: Bug
>  Components: Web Server
>Affects Versions: 1.13.0
>Reporter: Kunal Khatua
>Assignee: Kunal Khatua
>Priority: Major
>  Labels: ready-to-commit
> Fix For: 1.14.0
>
>
> For queries submitted through the WebUI and retrieving a large resultset, the 
> Drillbit often hangs or crashes due to the (foreman) Drillbit running out of 
> Heap memory.
> This is because the Web client translates the resultset into a massive object 
> in the heap-space and tries to send that back to the browser. This results in 
> the VM thread actively trying to perform GC if the memory is not sufficient.
>  



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