@Override
    public String echoStr(String name) {
        LOGGER.info("receive str: {}", name);
        return name;
    }
@author <a href="mailto:zhanggeng.zg@antfin.com">GengZhang</a>
example/src/test/java/com/alipay/sofa/rpc/invoke/generic/TestGenericServiceImpl.java