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Mike Adamson commented on CASSANDRA-11071: ------------------------------------------ Here is a patch for this: ||cassandra-3.0|| |[branch|https://github.com/mike-tr-adamson/cassandra/tree/11071-cassandra-3.0]| |[testall|http://cassci.datastax.com/view/Dev/view/madamson/job/mike-tr-adamson-11071-cassandra-3.0-testall/]| |[dtests|http://cassci.datastax.com/view/Dev/view/madamson/job/mike-tr-adamson-11071-cassandra-3.0-dtest/]| cc/ [~iamaleksey] was there a reason for not doing this? > 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 > Assignee: Mike Adamson > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)