- [ ] I have searched the [issues](https://github.com/apache/incubator-dubbo/issues) of this repository and believe that this is not a duplicate.
- [ ] I have checked the [FAQ](https://github.com/apache/incubator-dubbo/blob/master/FAQ.md) of this repository and believe that this is not a duplicate.

### Environment

* Dubbo version: xxx
* Operating System version: xxx
* Java version: xxx

### Steps to reproduce this issue

1. xxx
2. xxx
3. xxx

Pls. provide [GitHub address] to reproduce this issue.

### Expected Result

What do you expected from the above steps？

### Actual Result

What actually happens?

If there is an exception, please attach the exception trace:

```
Just put your stack trace here!
```

import org.apache.dubbo.registry.Registry;
import org.apache.dubbo.registry.RegistryFactory;
import org.apache.dubbo.registry.RegistryService;
import org.apache.dubbo.registry.support.ProviderConsumerRegTable;
import org.apache.dubbo.registry.support.ProviderInvokerWrapper;
import org.apache.dubbo.rpc.Exporter;
import org.apache.dubbo.rpc.Invoker;
import org.apache.dubbo.rpc.Protocol;
import org.apache.dubbo.rpc.ProxyFactory;
import org.apache.dubbo.rpc.RpcException;
import org.apache.dubbo.rpc.cluster.Cluster;
import org.apache.dubbo.rpc.cluster.Configurator;
import org.apache.dubbo.rpc.model.ApplicationModel;
import org.apache.dubbo.rpc.protocol.InvokerWrapper;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ExecutorService;
import static java.util.concurrent.Executors.newSingleThreadExecutor;
import static org.apache.dubbo.common.Constants.ACCEPT_FOREIGN_IP;
import static org.apache.dubbo.common.Constants.ANY_VALUE;
import static org.apache.dubbo.common.Constants.BIND_IP_KEY;
import static org.apache.dubbo.common.Constants.BIND_PORT_KEY;
import static org.apache.dubbo.common.Constants.CATEGORY_KEY;
import static org.apache.dubbo.common.Constants.CHECK_KEY;
import static org.apache.dubbo.common.Constants.COMMA_SPLIT_PATTERN;
import static org.apache.dubbo.common.Constants.CONFIGURATORS_CATEGORY;
import static org.apache.dubbo.common.Constants.CONFIGURATORS_SUFFIX;