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https://issues.apache.org/jira/browse/CASSANDRA-18510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Capwell updated CASSANDRA-18510:
--------------------------------------
    Change Category: Code Clarity
         Complexity: Normal
      Fix Version/s: 5.x
             Status: Open  (was: Triage Needed)

I think this is low hanging fruit, but there maybe a dragon I didn't 
consider/know about, so left this as Normal

> CEP 15: (Accord) push waiting for epoch into CommandStore rather than require 
> every command to think about the edge case when the epoch isn't ready
> ---------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-18510
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-18510
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Accord
>            Reporter: David Capwell
>            Priority: Normal
>             Fix For: 5.x
>
>
> We have a common pattern of scheduling work on a CommandStore, but this work 
> has to double check the epoch exists, if not it has to wait on the fetch and 
> reschedule again… this pattern could likely be pushed to CommandStore if the 
> PreLoadContext includes the epochs required (just like we do for commands).
> For things outside of CommandStores, they would have to maintain their 
> current logic, the scope of this work is just tasks that run on CommandStores.



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