[HBASE-5091] [replication] Update replication doc to reflect current znode structure

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 0.94.0
• Component/s: documentation, Replication
• Hadoop Flags: Reviewed
• Assignee: Chris Trezzo
• Reporter: Chris Trezzo
• Created: 22/Dec/11 19:48
• Updated: 12/Oct/12 05:35
• Resolved: 22/Dec/11 22:04

Description

A small nit: The zookeeper node structure in the region server fail over section of the replication document is slightly different than the actual structure.

The doc shows this:

/hbase/replication/rs/
                      1.1.1.1,60020,123456780/
                        peers/
                              2/
                                1.1.1.1,60020.1234  (Contains a position)
                                1.1.1.1,60020.1265

When in actuality it should be this:

/hbase/replication/rs/
                      1.1.1.1,60020,123456780/
                         2/
                            1.1.1.1,60020.1234  (Contains a position)
                            1.1.1.1,60020.1265

Not a big deal, but it gets confusing when you are going through the code and using the doc as a reference.