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https://issues.apache.org/jira/browse/CASSANDRA-20014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17896486#comment-17896486
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Matt Byrd commented on CASSANDRA-20014:
---------------------------------------
PR against trunk here:
https://github.com/apache/cassandra/pull/3663
I've also cherry-picked onto various similarly named, 4.0, 4.1, 5.0 branches on
my fork, but assuming we'll want feedback on the trunk PR first, which can then
be worked into those.
> Discard hints based on write time, not timeout time
> ---------------------------------------------------
>
> Key: CASSANDRA-20014
> URL: https://issues.apache.org/jira/browse/CASSANDRA-20014
> Project: Cassandra
> Issue Type: Bug
> Components: Consistency/Hints
> Reporter: Blake Eggleston
> Assignee: Matt Byrd
> Priority: Normal
>
> Hints are created after a write timeout are created with the timeout time as
> the hint creation time. In the case of slow hint delivery, this can create a
> window of time where a write is applied after gcgs would have elapsed for
> tombstones written after the original write, and the tombstone has been
> purged, causing data resurrection. We should use the time the client request
> thread started working on the request as the hint creation time.
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