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Posted to server-dev@james.apache.org by "Antoine Duprat (JIRA)" <ji...@apache.org> on 2017/04/25 06:51:04 UTC

[jira] [Closed] (MAILBOX-294) Cassandra flags updates should not update flags if identity

     [ https://issues.apache.org/jira/browse/MAILBOX-294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Duprat closed MAILBOX-294.
----------------------------------

> Cassandra flags updates should not update flags if identity
> -----------------------------------------------------------
>
>                 Key: MAILBOX-294
>                 URL: https://issues.apache.org/jira/browse/MAILBOX-294
>             Project: James Mailbox
>          Issue Type: Bug
>            Reporter: Tellier Benoit
>
> If a flags modification leads to no change to current state, we are currently performing a request to Cassandra to update it to itself.
> This is inefficient and can be avoided.
> Lightweight conditions are expensive so we should care.
> We should thus skip the flag update for this flag. If in a retry loop, the retry loop should be canceled.



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