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https://issues.apache.org/jira/browse/HBASE-18822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16555870#comment-16555870
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Xu Cang commented on HBASE-18822:
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[~openinx] thanks for showing this patch.
One question, seems like this patch makes the best effort to sync tables but
does not guarantee all synced. Especially when I read
#syncSchemaModificationToPeer, I realize it only modifies table when cf count
is different. So there are still some work users need to do to verify/make sure
table schema is synced.
> Create table for peer cluster automatically when creating table in source
> cluster of using namespace replication.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-18822
> URL: https://issues.apache.org/jira/browse/HBASE-18822
> Project: HBase
> Issue Type: Improvement
> Components: Replication
> Affects Versions: 2.0.0-alpha-2
> Reporter: Zheng Hu
> Assignee: Zheng Hu
> Priority: Major
> Fix For: 3.0.0, 2.2.0
>
> Attachments: HBASE-18822.v1.patch, HBASE-18822.v1.patch
>
>
> In our cluster of using namespace replication, we always forget to create
> table in peer cluster, which lead to replication get stuck.
> We have implemented the feature in our cluster: create table for peer
> cluster automatically when creating table in source cluster of using
> namespace replication.
>
> I'm not sure if someone else needs this feature, so create an issue here for
> discussing
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