@Override
            public void onSofaException(SofaRpcException sofaException, String methodName,
                                        RequestBase request) {
                LOGGER.info("A get sofa exception: ", sofaException);
                ret[0] = sofaException;
                latch[0].countDown();
            }
@author <a href="mailto:zhanggeng.zg@antfin.com">GengZhang</a>
test/test-integration/src/test/java/com/alipay/sofa/rpc/test/async/AsyncChainTest.java