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https://issues.apache.org/jira/browse/HBASE-12091?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16245249#comment-16245249
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Lars Hofhansl commented on HBASE-12091:
---------------------------------------

bq. Is there something that prevents this?

Not that I am aware of. I generally don't know how we send exceptions back to 
the clients. Will take a look.

Don't like the parsing either. At least now the sink controls exactly how the 
exception is thrown, so it should be safe.


> Optionally ignore edits for dropped tables for replication.
> -----------------------------------------------------------
>
>                 Key: HBASE-12091
>                 URL: https://issues.apache.org/jira/browse/HBASE-12091
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>             Fix For: 2.0.0, 3.0.0, 1.4.1, 1.5.0
>
>         Attachments: 12091-branch-2.patch, 12091-v2-branch-1.txt, 
> 12091-v3-branch-1.txt, 12091-v4-branch-1.txt, 12091-v5-branch-1.txt, 
> 12091-v6-branch-1.txt, 12091-v7-branch-1.txt, 12091-v7-master.txt, 
> 12091-v8-master.txt, 12091.txt
>
>
> We just ran into a scenario where we dropped a table from both the source and 
> the sink, but the source still has outstanding edits that now it could not 
> get rid of. Now all replication is backed up behind these unreplicatable 
> edits.
> We should have an option to ignore edits for tables dropped at the source.



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