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  1. Cassandra
  2. CASSANDRA-15259

Selecting Index by Lowest Mean Column Count Selects Random Index

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      Description

      CassandraIndex uses ColumnFamilyStore#getMeanColumns, average columns per partition, which always returns the same answer for index CFs because they contain no regular columns and clustering columns aren't included in the count in Cassandra 3.0+.

       

       

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            • Assignee:
              jrwest Jordan West
              Reporter:
              jrwest Jordan West
              Authors:
              Jordan West
              Reviewers:
              Blake Eggleston
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