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https://issues.apache.org/jira/browse/CASSANDRA-1072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12889701#action_12889701
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Jonathan Ellis commented on CASSANDRA-1072:
-------------------------------------------
As commented above, I need help understanding why this is necessary:
+ /**
+ * perform secondary writes, if necessary
+ *
+ * use case: support distributed counter writes for CL > ONE
+ * rationale:
+ * distributed counters need to be first written to one replica
+ * to be correctly accounted for
+ * then, for CL > ONE, writes can be sent to other replicas
+ * to help them catch up to the total count of the first
replica
+ */
Is that what you mean by "the replication logic that Kelvin is working on?"
> Increment counters
> ------------------
>
> Key: CASSANDRA-1072
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1072
> Project: Cassandra
> Issue Type: Sub-task
> Components: Core
> Reporter: Johan Oskarsson
> Assignee: Kelvin Kakugawa
> Attachments: CASSANDRA-1072-2.patch, CASSANDRA-1072.patch
>
>
> Break out the increment counters out of CASSANDRA-580. Classes are shared
> between the two features but without the plain version vector code the
> changeset becomes smaller and more manageable.
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