[jira] [Commented] (SLIDER-522) NPE creating a secure cluster

[Steve Loughran (JIRA)]

    [ 
https://issues.apache.org/jira/browse/SLIDER-522?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14171970#comment-14171970
 ] 

Steve Loughran commented on SLIDER-522:
---------------------------------------

{code}
java.lang.NullPointerException
at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187)
at 
org.apache.slider.common.tools.CoreFileSystem.buildClusterDirPath(CoreFileSystem.java:119)
at 
org.apache.slider.common.tools.CoreFileSystem.buildKeytabPath(CoreFileSystem.java:148)
at 
org.apache.slider.providers.slideram.SliderAMClientProvider.addKeytabResourceIfNecessary(SliderAMClientProvider.java:250)
at 
org.apache.slider.providers.slideram.SliderAMClientProvider.prepareAMAndConfigForLaunch(SliderAMClientProvider.java:213)
{code}

> NPE creating a secure cluster
> -----------------------------
>
>                 Key: SLIDER-522
>                 URL: https://issues.apache.org/jira/browse/SLIDER-522
>             Project: Slider
>          Issue Type: Sub-task
>          Components: client, security
>    Affects Versions: Slider 0.60
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>
> NPE seen when trying to launch a secure cluster



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