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From "Sam Tunnicliffe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-11071) Invalidate legacy schema CFSs at startup
Date Tue, 26 Jan 2016 13:01:39 GMT
Sam Tunnicliffe created CASSANDRA-11071:
-------------------------------------------

             Summary: Invalidate legacy schema CFSs at startup
                 Key: CASSANDRA-11071
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11071
             Project: Cassandra
          Issue Type: Bug
          Components: Distributed Metadata, Lifecycle
            Reporter: Sam Tunnicliffe
            Priority: Minor
             Fix For: 3.0.x, 3.x


{{ColumnFamilyStore}} instances are created for legacy schema tables at startup when {{SystemKeyspace}}
is initialized as they may be required for schema migration during upgrade. Before startup
completes, the schema info for these is expunged from {{system_schema}}, but the {{CFS}} instances
are not invalidated, which leaves their mbeans registered and visible via nodetool & JMX.



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