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https://issues.apache.org/jira/browse/CURATOR-287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15094243#comment-15094243
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ASF GitHub Bot commented on CURATOR-287:
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Github user Randgalt commented on the pull request:
https://github.com/apache/curator/pull/123#issuecomment-170971984
PersistentNode is a straight copy of PersistentEphemeralNode. The only
differences:
* Now accepts any CreateMode
* Logs a message if the node that exists doesn't match the mode requested
(i.e. a user reported that an error caused another process to create the node
as persistent when ephemeral was wanted, etc.)
> PersistentEphemeralNode should be generalized to accept all create modes
> ------------------------------------------------------------------------
>
> Key: CURATOR-287
> URL: https://issues.apache.org/jira/browse/CURATOR-287
> Project: Apache Curator
> Issue Type: New Feature
> Components: Recipes
> Affects Versions: 3.0.0, 2.9.1
> Reporter: Jordan Zimmerman
> Assignee: Jordan Zimmerman
> Priority: Minor
>
> With very little change, PersistentEphemeralNode could work with
> non-ephemeral nodes. There is a good use case for this: permanent nodes that
> must always exist with some data. It's actually a pain to do this manually
> with ZK.
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