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https://issues.apache.org/jira/browse/ZOOKEEPER-3374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Peter Szecsi updated ZOOKEEPER-3374:
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Description:
The multi-version of {{getChildren}} function allows us to traverse a tree
using fewer requests to the server. At the moment, the number of requests for
traversal is the same as the number of nodes, however, this can be changed to
only use up as many requests as the height of the tree.
Currently, {{listSubTreeBFS}} utility function used for the deleteAll command
and this improvement makes it more robust, especially in high latency setups.
was:
The multi-version of getChildren function allows us to traverse a tree using
fewer requests to the server. At the moment, the number of requests for
traversal is the same as the number of nodes, however, this can be changed to
only use up as many requests as the height of the tree.
> Use GetChildrenList in the BFS utility
> --------------------------------------
>
> Key: ZOOKEEPER-3374
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3374
> Project: ZooKeeper
> Issue Type: Improvement
> Components: java client
> Affects Versions: 3.6.0
> Reporter: Peter Szecsi
> Assignee: Peter Szecsi
> Priority: Minor
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> The multi-version of {{getChildren}} function allows us to traverse a tree
> using fewer requests to the server. At the moment, the number of requests for
> traversal is the same as the number of nodes, however, this can be changed to
> only use up as many requests as the height of the tree.
> Currently, {{listSubTreeBFS}} utility function used for the deleteAll command
> and this improvement makes it more robust, especially in high latency setups.
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