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https://issues.apache.org/jira/browse/GIRAPH-30?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13102218#comment-13102218
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Avery Ching commented on GIRAPH-30:
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Great, all we need is for another committer to +1 it. Thanks for the fix!
I've added you as a contributor btw so you can be assigned issues =).
> NPE in ZooKeeperManager if base directory cannot be created
> -----------------------------------------------------------
>
> Key: GIRAPH-30
> URL: https://issues.apache.org/jira/browse/GIRAPH-30
> Project: Giraph
> Issue Type: Bug
> Reporter: Andrew Purtell
> Assignee: Andrew Purtell
> Priority: Minor
> Attachments: GIRAPH-30.2.patch, GIRAPH-30.patch
>
>
> If the base directory cannot be created, for example if running on secure
> Hadoop and the user home directory does not exist, ZooKeeperManager will
> throw an NPE when trying to list it. It would be better to throw an
> IOException with an informative message.
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