private final DrillConfig config;
boolean useIP = false;
public ServiceEngine(BitComHandler bitComWorker, UserWorker userWorker, BootStrapContext context){
this.userServer = new UserServer(context.getAllocator().getUnderlyingAllocator(), new NioEventLoopGroup(1, new NamedThreadFactory("UserServer-")), userWorker);
this.bitCom = new BitComImpl(context, bitComWorker);
this.config = context.getConfig();
}