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https://issues.apache.org/jira/browse/CASSANDRA-15153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Williams updated CASSANDRA-15153:
-----------------------------------------
Reviewers: Brandon Williams, Michael Semb Wever, Brandon Williams (was:
Brandon Williams, Michael Semb Wever)
Brandon Williams, Michael Semb Wever, Brandon Williams (was:
Brandon Williams, Michael Semb Wever)
Status: Review In Progress (was: Patch Available)
> Ensure Caffeine cache does not return stale entries
> ---------------------------------------------------
>
> Key: CASSANDRA-15153
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15153
> Project: Cassandra
> Issue Type: Bug
> Components: Feature/Authorization
> Reporter: Per Otterström
> Assignee: Aleksei Zotov
> Priority: Normal
> Labels: security
> Fix For: 4.0.x, 4.x
>
>
> Version 2.3.5 of the Caffeine cache that we're using in various places can
> hand out stale entries in some cases. This seem to happen when an update
> fails repeatedly, in which case Caffeine may return a previously loaded
> value. For instance, the AuthCache may hand out permissions even though the
> reload operation is failing, see CASSANDRA-15041.
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