Pablo Francisco Pérez Hidalgo created CURATOR-715:
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Summary: After ZOOKEEPER-2590 ZKPaths#mkdirs should check
ancestors existence from last nodes to root
Key: CURATOR-715
URL: https://issues.apache.org/jira/browse/CURATOR-715
Project: Apache Curator
Issue Type: New Feature
Components: Client
Reporter: Pablo Francisco Pérez Hidalgo
Fix For: 5.8.0
After the changes in ZooKeeper derived from fixing issue
https://issues.apache.org/jira/browse/ZOOKEEPER-2590 (All ZooKeeper versions
from 3.8.4 and 3.9.2), it is not longer possible to check the existence of a
node without READ access on its parent.
When creating parents if needed, Apache Curator client checks the existence of
all nodes in the path from the root node to the created one. However, this is
not necessary, it is enough to check the existence of the nodes between the new
node and the first existing ancestor.
There are use cases where the first levels of a sub-tree are protected against
read through ACLs. The current implementation makes it impossible to use
`creatingParentsIfNeeded`.
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