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https://issues.apache.org/jira/browse/CASSANDRA-14515?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16518212#comment-16518212
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Sam Tunnicliffe commented on CASSANDRA-14515:
---------------------------------------------
+1 LGTM too. Tests do look good - there's 1 failure in a semi-relevant dtest
({{consistency_test.py::TestConsistency::test_short_read}} on the 3.11 branch),
but I've verified it's unrelated to this patch.
> Short read protection in presence of almost-purgeable range tombstones may
> cause permanent data loss
> ----------------------------------------------------------------------------------------------------
>
> Key: CASSANDRA-14515
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14515
> Project: Cassandra
> Issue Type: Bug
> Reporter: Aleksey Yeschenko
> Assignee: Aleksey Yeschenko
> Priority: Blocker
> Fix For: 3.0.x, 3.11.x, 4.0.x
>
>
> Because read responses don't necessarily close their open RT bounds, it's
> possible to lose data during short read protection, if a closing bound is
> compacted away between two adjacent reads from a node.
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