[ZOOKEEPER-3125] Pzxid inconsistent issue when replaying a txn for a deleted node

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 3.6.0, 3.5.5
• Component/s: server
• Labels: pull-request-available
• Assignee: Fangmin Lv
• Reporter: Fangmin Lv
• Created: 20/Aug/18 20:13
• Updated: 20/May/19 17:51
• Resolved: 08/Nov/18 18:56

Description

When taking snapshot or syncing snapshot from leader, it's having fuzzy snapshot, which means the parent node might already serialized before the child get deleted, during replay the txn it will skip update the parent pzxid in this case, which will cause inconsistency.

Issue Links

• links to: GitHub Pull Request #605
• links to: GitHub Pull Request #647
• links to: GitHub Pull Request #701