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Posted to notifications@james.apache.org by GitBox <gi...@apache.org> on 2021/08/06 07:24:15 UTC

[GitHub] [james-project] chibenwa opened a new pull request #579: JAMES-3601 Do not update browse start when not needed

chibenwa opened a new pull request #579:
URL: https://github.com/apache/james-project/pull/579


   A common mis-configuration of the Distributed mailqueue is to attempt to
   update the browse start too often, which results in attempts to update the
   browse start while we are already in the last slice.
   
   Repeatedly trying to needlessly update the browse start can seriously undermine
   application performance as browsing the mail queue is no cheap task.
   
   Hopefully prior to attempt to update the browse start, we can ensure the browse start is not the current slice.
   Thus mis-configurations are mitigated and will not result in hammering browse start update of the current slice
   (mis-configuration however can result in suboptimal concurrently triggered browse start updates when switching
   slices, operators should still ensure their "updateBrowseStartPace" are adequate, but failures to do so becomes
   less problematic)


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[GitHub] [james-project] chibenwa merged pull request #579: JAMES-3601 Do not update browse start when not needed

Posted by GitBox <gi...@apache.org>.
chibenwa merged pull request #579:
URL: https://github.com/apache/james-project/pull/579


   


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