Boutes Paul created CURATOR-590:
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Summary: Adds possibility to disable parent creation for
PersistentNode
Key: CURATOR-590
URL: https://issues.apache.org/jira/browse/CURATOR-590
Project: Apache Curator
Issue Type: Improvement
Components: Recipes
Affects Versions: 4.3.0
Reporter: Boutes Paul
We should be able to add an option to the PersistentNode in order to turn
parent creation off.
For example:
given this znode path containing some data:
{noformat}
/one/two{noformat}
and a PersistentNode under
{code:java}
/one/two/three{code}
If the former path is deleted (with deleting children if needed),
the PersistentNode will recreate the full hierarchy but with empty data for
{code:java}
/one/two{code}
That can be misleading for external process looking at these paths, thinking
that something is up (wrongfully).
The idea is to add a boolean flag to the PersistentNode recipe to disable the
parent creation when creating / recreating znode in order to avoid such
situation.
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