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https://issues.apache.org/jira/browse/CASSANDRA-21387?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Francisco Guerrero updated CASSANDRA-21387:
-------------------------------------------
    Change Category: Performance
         Complexity: Normal
        Component/s: Consistency/Coordination
             Status: Open  (was: Triage Needed)

> CEP-45: Background reconciliation - Avoid spamming with the same request
> ------------------------------------------------------------------------
>
>                 Key: CASSANDRA-21387
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-21387
>             Project: Apache Cassandra
>          Issue Type: Improvement
>          Components: Consistency/Coordination
>            Reporter: Francisco Guerrero
>            Assignee: Francisco Guerrero
>            Priority: Normal
>
> We need to avoid spamming nodes during the background reconciliation process 
> with the same requests over and over. If a node is falling behind and we keep 
> spamming the node with requests for the same mutation, it will help tip over 
> that node.
> We should also prevent races between mutation summary receipts and organic 
> mutation receipt by having a cool off period of new mutations.



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