if (logger_.isDebugEnabled())
logger_.debug("row cache capacity for " + columnFamilyName + " is " + cacheSize);
rowCache = new JMXInstrumentedCache<String, ColumnFamily>(table, columnFamilyName + "RowCache", cacheSize);
// we don't need to keep a reference to the key cache aggregator, just create it so it registers itself w/ JMX
new JMXAggregatingCache(new Iterable<IAggregatableCacheProvider>()
{
public Iterator<IAggregatableCacheProvider> iterator()
{
final Iterator<SSTableReader> iter = ssTables_.iterator();
return new AbstractIterator<IAggregatableCacheProvider>()