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Posted to dev@curator.apache.org by "Jordan Zimmerman (JIRA)" <ji...@apache.org> on 2013/07/05 19:09:49 UTC
[jira] [Commented] (CURATOR-30) Recursive delete
[ https://issues.apache.org/jira/browse/CURATOR-30?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13701002#comment-13701002 ]
Jordan Zimmerman commented on CURATOR-30:
-----------------------------------------
Looks good. A few things though:
* deletingChildrenIfNeeded() should also support guaranteed(). This makes writing the fluent ifaces a lot more work. deletingChildrenIfNeeded() will need to be moved into a separate interface, etc.
* The static deleteChildren() method uses the raw ZooKeeper handle. Instead it should use a CuratorFramework handle so that retries, etc. are used.
> Recursive delete
> ----------------
>
> Key: CURATOR-30
> URL: https://issues.apache.org/jira/browse/CURATOR-30
> Project: Apache Curator
> Issue Type: Improvement
> Components: Client, Framework
> Reporter: John Vines
> Attachments: CURATOR-30.patch
>
>
> Currently there is the ability to recursive create parent znodes when you create a node. However, there is no ability to recursively delete a hierarchy. Zookeeper already provides this in their ZKUtil.java package, but it seems like a very curator-ish thing to perform as well. There is the potential difficulty involved with the guarantee() functionality, but it should be workable.
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