[ZOOKEEPER-1638] Redundant zk.getZKDatabase().clear();

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 3.5.0
• Labels: newbie
• Assignee: neil bhakta
• Reporter: Alexander Shraer
• Created: 02/Feb/13 23:02
• Updated: 13/Mar/14 00:39
• Resolved: 12/Mar/14 22:58

Description

Learner.syncWithLeader calls zk.getZKDatabase().clear() right before zk.getZKDatabase().deserializeSnapshot(leaderIs); Then the first thing deserializeSnapshot does is another clear().

Suggest to remove the clear() in syncWithLeader.