[jira] [Created] (CASSANDRA-9281) Index selection during rebuild fails with certain table layouts.

["Sam Tunnicliffe (JIRA)" <ji...@apache.org>]

Sam Tunnicliffe created CASSANDRA-9281:
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             Summary: Index selection during rebuild fails with certain table layouts.
                 Key: CASSANDRA-9281
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9281
             Project: Cassandra
          Issue Type: Bug
            Reporter: Sam Tunnicliffe
            Assignee: Sam Tunnicliffe


The 2.0 patch for CASSANDRA-9196 introduces a bug which can cause index rebuild operations, including those which run as part of streaming operations. 

The issue is that {{SI#indexes}} actually expects a full cell name, rather than the CQL column name (so it's functionally the same as the 2.1 version). Passing a {{ColumnDefinition.name}} to certain implementations causes them to error, {{CompositesIndexOnRegular}} and {{KeysIndex}}s on tables with {{DynamicCompositeType}} columns for example. 

The right thing is to do what the 2.1 version does and check the {{ColumnDefinition}} from the base table appears in {{SI#getColumnDefs}}. If we pull that check into {{SIM#filterByColumn}} then the {{SI#indexes(ColumnDefinition)}} overload from the original 2.1 patch is redundant.




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