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https://issues.apache.org/jira/browse/WHIRR-173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13021748#comment-13021748
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Tom White commented on WHIRR-173:
---------------------------------
Looks good. Needs a unit test like the other commands. Should we print out
stdout and stderr, regardless of exit code?
Nit: Rather than saying "script.sh" in the usage string say "<script>" so it's
less literal.
> Add ClusterAction for generic script execution
> ----------------------------------------------
>
> Key: WHIRR-173
> URL: https://issues.apache.org/jira/browse/WHIRR-173
> Project: Whirr
> Issue Type: Improvement
> Reporter: Stu Hood
> Assignee: Andrei Savu
> Attachments: WHIRR-173.patch
>
>
> The usecase is that once a cluster is launched, it is useful to be able to
> execute named scripts against predicate-matched nodes in the cluster.
> Tom indicated that this Action is likely to look almost exactly like
> ConfigureClusterAction: in fact, it may just be renaming
> ConfigureClusterAction.
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