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https://issues.apache.org/jira/browse/CASSANDRA-19910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yifan Cai updated CASSANDRA-19910:
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Fix Version/s: NA
Source Control Link:
https://github.com/apache/cassandra-analytics/commit/4fb1e7f47d640353cd57f7a3035c70099049b29c
Resolution: Fixed
Status: Resolved (was: Ready to Commit)
> [Analytics] Support data partitioning for multiple clusters coordinated write
> -----------------------------------------------------------------------------
>
> Key: CASSANDRA-19910
> URL: https://issues.apache.org/jira/browse/CASSANDRA-19910
> Project: Cassandra
> Issue Type: New Feature
> Components: Analytics Library
> Reporter: Yifan Cai
> Assignee: Yifan Cai
> Priority: Normal
> Fix For: NA
>
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> In the coordinated write, data partitioning should consider the consolidated
> ring topology from all write-target clusters. Thus, the produced (spark)
> partitions do not span across multiple nodes, causing inefficiency.
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