+ log.info("Creating ChatRoom with buffer-size {}", bufferSize);
+ int shard = shardingStrategy.selectShard(id);
+ KafkaChatRoomService service = new KafkaChatRoomService(kafkaChatHomeService, id);
+ ChatRoom chatRoom = new ChatRoom(id, name, shard, clock, service, bufferSize);
+ kafkaChatHomeService.putChatRoom(chatRoom);