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https://issues.apache.org/jira/browse/CASSANDRA-14776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16640274#comment-16640274
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Ariel Weisberg commented on CASSANDRA-14776:
--------------------------------------------

So this isn't totally true I think if we are trying to achieve EACH_QUORUM in 
every data center?

There are cases where yes we already achieved it and it hinting is not useful, 
but there are cases where we achieved local quorum, but not each quorum, and we 
might like transient replicas to be hinted. Hints is a pretty effective 
mechanism for bring remote DCs up to date without running repair and they work 
when repair can't run such as when nodes are down.

I feel like if we went to the trouble to attempt a write to a transient replica 
it's OK for us to then hint it?

> Transient Replication:  Hints on timeout should be disabled for writes to 
> transient nodes
> -----------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-14776
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-14776
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Coordination
>            Reporter: Benedict
>            Priority: Minor
>             Fix For: 4.0
>
>




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