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Posted to dev@yunikorn.apache.org by "Craig Condit (Jira)" <ji...@apache.org> on 2022/02/01 15:32:00 UTC

[jira] [Resolved] (YUNIKORN-1065) panic in nodeUpdate when node disappears

     [ https://issues.apache.org/jira/browse/YUNIKORN-1065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Craig Condit resolved YUNIKORN-1065.
------------------------------------
    Fix Version/s: 1.0.0
       Resolution: Fixed

Merged to master.

> panic in nodeUpdate when node disappears
> ----------------------------------------
>
>                 Key: YUNIKORN-1065
>                 URL: https://issues.apache.org/jira/browse/YUNIKORN-1065
>             Project: Apache YuniKorn
>          Issue Type: Improvement
>          Components: core - scheduler
>            Reporter: Wilfred Spiegelenburg
>            Assignee: Wilfred Spiegelenburg
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.0.0
>
>
> Based on a message in the chat channel:
> {code:java}
> panic: runtime error:
> invalid memory address or nil pointer dereference signal SIGSEGV:
> segmentation violation code=0x1 addr=0x0 pc=0x9f4da0]
> goroutine 16 [running]: github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*ClusterContext).updateNode(0xc00014d2c0, 0xc020451f10)   
>   /go/pkg/mod/github.com/apache/incubator-yunikorn-core@v0.0.6/pkg/scheduler/context.go:620 +0x3a0 
> github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*ClusterContext).processNodes(0xc00014d2c0, 0xc0213e0410)
>  /go/pkg/mod/github.com/apache/incubator-yunikorn-core@v0.0.6/pkg/scheduler/context.go:230 +0x405 
> github.com/apache/incubator-yunikorn-core/pkg/scheduler.(*ClusterContext).handleRMUpdateNodeEvent(...) 
>  /go/pkg/mod/github.com/apache/incubator-yunikorn-core@v0.0.6/pkg/scheduler/context.go:206{code}
>  
> Thanks to Ben Roubicek for finding this



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