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https://issues.apache.org/jira/browse/CASSANDRA-5988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vishy Kasar updated CASSANDRA-5988:
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Attachment: 5988.txt
> Make hint TTL customizable
> --------------------------
>
> Key: CASSANDRA-5988
> URL: https://issues.apache.org/jira/browse/CASSANDRA-5988
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Oleg Kibirev
> Labels: patch
> Attachments: 5988.txt
>
>
> Currently time to live for stored hints is hardcoded to be gc_grace_seconds.
> This causes problems for applications using backdated deletes as a form of
> optimistic locking. Hints for updates made to the same data on which delete
> was attempted can persist for days, making it impossible to determine if
> delete succeeded by doing read(ALL) after a reasonable delay. We need a way
> to explicitly configure hint TTL, either through schema parameter or through
> a yaml file.
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