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https://issues.apache.org/jira/browse/WHIRR-652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13454121#comment-13454121
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Steve Loughran commented on WHIRR-652:
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Steps to replicate:
{code}
whirr.instance-templates=1 hadoop-jobtracker
{code}
> NoSuchElementException if you try to deploy a JT in a cluster without an NN
> ---------------------------------------------------------------------------
>
> Key: WHIRR-652
> URL: https://issues.apache.org/jira/browse/WHIRR-652
> Project: Whirr
> Issue Type: Bug
> Components: service/hadoop
> Affects Versions: 0.9.0
> Environment: BYON + Hadoop 1.0.3
> Reporter: Steve Loughran
> Priority: Minor
>
> Trying to deploy a JT without an NN results in a failure (probably the right
> option) -but it doesn't get there until everything else has been done, and
> pops up with a stack trace
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