// 3. Build default configuration
holder.getDefaultConfigurationBuilder().read(manager.getDefaultCacheConfiguration());
// 4. Build all defined caches
for (String cacheName : manager.getCacheNames()){
ConfigurationBuilder builder = holder.newConfigurationBuilder(cacheName);
builder.read(manager.getCacheConfiguration(cacheName));
}
// 5. Discard existing cache manager and create a brand new one
manager.stop();