src/java/org/apache/cassandra/db/ColumnFamilyStore.java
/** call when dropping or renaming a CF. Performs mbean housekeeping and invalidates CFS to other operations */
call when dropping or renaming a CF. Performs mbean housekeeping and invalidates CFS to other operations
call when dropping or renaming a CF . Performs mbean housekeeping and invalidates CFS to other operations
public void invalidate()
    {
        try
        {
            valid = false;
            unregisterMBean();
            data.unreferenceSSTables();
            indexManager.invalidate();
        }
        catch (Exception e)
        {
            logger.warn("Failed unregistering mbean: " + mbeanName, e);
        }
    }
public void invalidate ( ) { try { valid = false ; unregisterMBean ( ) ; data . unreferenceSSTables ( ) ; indexManager . invalidate ( ) ; } catch ( Exception e ) { logger . warn ( "Failed unregistering mbean: " + mbeanName , e ) ; } }
call when dropping or renaming a CF.
call when dropping or renaming a CF .
// this shouldn't block anything.