[BOOKKEEPER-256] Update remote component sequence IDs only for messages from the source region

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Affects Version/s: 4.0.0, 4.1.0
• Component/s: hedwig-server
• Assignee: Unassigned
• Reporter: Aniruddha
• Created: 11/May/12 23:13
• Updated: 16/Mar/16 04:21
• Resolved: 16/Mar/16 04:21

Description

In the current setup, remote components for a message being persisted don't give any meaningful information about the number of messages the hub has received for that topic from other regions. The provided patch fixes this by updating the remote component of the locally persisted message for a region X only if the message received by the RegionManager originates from region X.

Edit - You can take a look at the discussion at http://mail-archives.apache.org/mod_mbox/zookeeper-bookkeeper-dev/201205.mbox/%3cCAOLhyDTEm5=[e-mail]%3e for context.

Review board link : https://reviews.apache.org/r/6789/