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https://issues.apache.org/jira/browse/HBASE-7847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13934630#comment-13934630
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Rakesh R commented on HBASE-7847:
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bq.Has it always been there?
Yes Stack, you are right. This is not an exposed api from ZK and I feel its not
safe to use directly. How about bringing the same traversal logic to HBase
instead of depending on ZKUtil#listSubTreeBFS , I'll have a try.
> Use zookeeper multi to clear znodes
> -----------------------------------
>
> Key: HBASE-7847
> URL: https://issues.apache.org/jira/browse/HBASE-7847
> Project: HBase
> Issue Type: Sub-task
> Reporter: Ted Yu
> Attachments: 7847-v1.txt, HBASE-7847.patch, HBASE-7847.patch,
> HBASE-7847.patch
>
>
> In ZKProcedureUtil, clearChildZNodes() and clearZNodes(String procedureName)
> should utilize zookeeper multi so that they're atomic
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