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Posted to issues@hbase.apache.org by "Zheng Hu (JIRA)" <ji...@apache.org> on 2018/02/01 09:51:00 UTC

[jira] [Commented] (HBASE-19782) Reject the replication request when peer is DA or A state

    [ https://issues.apache.org/jira/browse/HBASE-19782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16348309#comment-16348309 ] 

Zheng Hu commented on HBASE-19782:
----------------------------------

Upload the initial version for this issue. 

> Reject the replication request when peer is DA or A state
> ---------------------------------------------------------
>
>                 Key: HBASE-19782
>                 URL: https://issues.apache.org/jira/browse/HBASE-19782
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Replication
>            Reporter: Zheng Hu
>            Assignee: Zheng Hu
>            Priority: Major
>             Fix For: 3.0.0
>
>         Attachments: HBASE-19064-HBASE-19782.v1.patch
>
>
> According to the design doc,  we'll initialize  both of the cluster state to DA  after added the bidirectional  replication path.   and when a cluster in DA state, it'll reject replication request.   
> so for cluster A and B in state DA,  if any received replication entry whose table or namespace match the peer,    the cluster will  skip to apply into its local rs.  



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