[
https://issues.apache.org/jira/browse/HBASE-5002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13166720#comment-13166720
]
Lars Hofhansl commented on HBASE-5002:
--------------------------------------
This would useful for CopyTable... (1) enable replication for this table to the
target cluster (2) CopyTable to target cluster.
Would need online schema change to work to be useful I think.
> Control replication peer per column family.
> -------------------------------------------
>
> Key: HBASE-5002
> URL: https://issues.apache.org/jira/browse/HBASE-5002
> Project: HBase
> Issue Type: Sub-task
> Components: replication
> Reporter: Lars Hofhansl
> Priority: Minor
>
> With HBASE-2196 in place. Would be nice if we could control per CF to which
> peer(s) it is replicated.
> Could have a new option REPLICATION_PEERS, which holds a , separated list of
> replication peers that this CF should be replicated to. If not given
> replicate to all slaves.
> This list would need to written to each log entry (could reuse WALEdit.scopes
> for this), so we can decide in ReplicationSource who this entry should go to.
> Let's discuss...
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
