[CURATOR-183] TreeCache not properly handling repeated add/removal of root node

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0, 2.7.1
• Fix Version/s: 2.8.0
• Labels: easyfix
• Assignee: Scott Blum
• Reporter: Jason Rosenberg
• Created: 16/Jan/15 21:17
• Updated: 16/Jan/15 21:44
• Resolved: 16/Jan/15 21:43

Description

When using a TreeCache with just a single root node (e.g. maxDepth = 0), if I create the node, then delete it, and then repeat, it fails to send the proper events to the registered TreeCacheListener. Instead of an event sequence like so:

NODE_ADDED
NODE_REMOVED
NODE_ADDED
NODE_REMOVED

it instead sent these events:

NODE_ADDED
NODE_REMOVED
NODE_UPDATED

Issue Links

• is duplicated by: CURATOR-182 TreeCache breaks when root node is removed