[ZOOKEEPER-608] Receipt of ACK from observer should not be logged as ERROR

• Type: Improvement
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.3.0
• Hadoop Flags: Reviewed
• Assignee: Henry Robinson
• Reporter: Henry Robinson
• Created: 03/Dec/09 00:26
• Updated: 26/Mar/10 17:25
• Resolved: 21/Jan/10 01:45

Description

Observers - in general - don't send ACKs. But a couple of times they need to. Currently, these are all logged as an ERROR, which is wrong. They should at most be WARN (and this would probably be confusing to the user). INFO might be better.