Caleb Rackliffe created CASSANDRA-16361:
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Summary: DROP COMPACT STORAGE should invalidate prepared
statements still using CompactTableMetadata
Key: CASSANDRA-16361
URL: https://issues.apache.org/jira/browse/CASSANDRA-16361
Project: Cassandra
Issue Type: Bug
Components: Legacy/CQL
Reporter: Caleb Rackliffe
When we drop compact storage from a table, existing prepared statements
continue to refer to an instance of {{CompactTableMetadata}}, rather than being
invalidated so they can be assigned a new {{TableMetadata}} instance. There are
perhaps some brute force ways to fix this, like bouncing the node, but that
obviously sub-optimal.
One idea is to have {{TableMetadata#changeAffectsPreparedStatements()}} return
true when we go from having to not having the DENSE flag. It should be pretty
easy to validate a fix with a small addition to {{CompactTableTest}}.
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