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https://issues.apache.org/jira/browse/HBASE-13153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14736859#comment-14736859
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Ashish Singhi commented on HBASE-13153:
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Thanks [~mbertozzi] for the comment.
We did not look into this feature before.
After reading the design documents and high level code of region replicas
feature, we think our solution can also make use of bulk load event already
captured in WAL. With this approach, our solution will be simplified. We will
update the design as per this approach and share very soon.
> enable bulkload to support replication
> --------------------------------------
>
> Key: HBASE-13153
> URL: https://issues.apache.org/jira/browse/HBASE-13153
> Project: HBase
> Issue Type: New Feature
> Components: Replication
> Reporter: sunhaitao
> Assignee: Ashish Singhi
> Fix For: 2.0.0
>
> Attachments: HBase Bulk Load Replication.pdf
>
>
> Currently we plan to use HBase Replication feature to deal with disaster
> tolerance scenario.But we encounter an issue that we will use bulkload very
> frequently,because bulkload bypass write path, and will not generate WAL, so
> the data will not be replicated to backup cluster. It's inappropriate to
> bukload twice both on active cluster and backup cluster. So i advise do some
> modification to bulkload feature to enable bukload to both active cluster and
> backup cluster
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