}
}
LOG.warn("Adding column family: '{}'", cf);
try {
cluster.addColumnFamily(cluster.makeColumnFamilyDefinition().setKeyspace(ks).setName(cf).setComparatorType(comparator)
.setKeyValidationClass(keyValidator).setDefaultValidationClass(defValidator));
} catch (BadRequestException bre){
LOG.warn("Could not create column family [" + bre.getMessage() + "]");
}
}