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https://issues.apache.org/jira/browse/HBASE-2129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell reopened HBASE-2129:
-----------------------------------
Broken on trunk after commit of HBASE-2283.
Needs some rework. ReplicationHLog.doWrite assumes a WAL edit contains only a
single KV. But HBASE-2283 made row edits atomic. Multiple KVs corresponding to
multiple columns may be in a log entry now, and not all columns may have the
same scope.
> Simple Master/Slave replication
> -------------------------------
>
> Key: HBASE-2129
> URL: https://issues.apache.org/jira/browse/HBASE-2129
> Project: Hadoop HBase
> Issue Type: Sub-task
> Reporter: Jean-Daniel Cryans
> Assignee: Jean-Daniel Cryans
> Fix For: 0.21.0
>
> Attachments: HBASE-2129-v2.patch, HBASE-2129-v3.patch,
> HBASE-2129.patch
>
>
> We should first build a very simple replication mechanism to validate our
> assumptions and get a feel of what replication is in this very distributed
> context.
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