@Before
    public void beforeMethod() throws Exception {
        providerConfig.setRef(new HelloServiceTimeOutImpl());
        providerConfig.export();
        // test reuse client transport
        consumerConfigNotUse.refer();
        helloService = consumerConfig.refer();
        ProviderInfo providerInfo = getProviderInfoByHost(consumerConfig, "127.0.0.1");
        providerInfo.setWeight(100);
    }
@author <a href=mailto:leizhiyuan@gmail.com>leizhiyuan</a>
fault/fault-tolerance/src/test/java/com/alipay/sofa/rpc/client/aft/FaultBaseServiceTest.java