diff --git a/hippo4j-adapter/hippo4j-adapter-dubbo/src/main/java/cn/hippo4j/adapter/dubbo/DubboThreadPoolAdapter.java b/hippo4j-adapter/hippo4j-adapter-dubbo/src/main/java/cn/hippo4j/adapter/dubbo/DubboThreadPoolAdapter.java
index a1863d27..0a435368 100644
--- a/hippo4j-adapter/hippo4j-adapter-dubbo/src/main/java/cn/hippo4j/adapter/dubbo/DubboThreadPoolAdapter.java
+++ b/hippo4j-adapter/hippo4j-adapter-dubbo/src/main/java/cn/hippo4j/adapter/dubbo/DubboThreadPoolAdapter.java
@@ -20,16 +20,27 @@ package cn.hippo4j.adapter.dubbo;
 import cn.hippo4j.adapter.base.ThreadPoolAdapter;
 import cn.hippo4j.adapter.base.ThreadPoolAdapterParameter;
 import cn.hippo4j.adapter.base.ThreadPoolAdapterState;
+import com.google.common.collect.Maps;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.dubbo.common.extension.ExtensionLoader;
+import org.apache.dubbo.common.store.DataStore;
+import org.apache.dubbo.remoting.Constants;
 import org.springframework.boot.context.event.ApplicationStartedEvent;
 import org.springframework.context.ApplicationListener;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ThreadPoolExecutor;
+
 /**
  * Dubbo thread-pool adapter.
  */
 @Slf4j
 public class DubboThreadPoolAdapter implements ThreadPoolAdapter, ApplicationListener<ApplicationStartedEvent> {
 
+    private final Map<String, ThreadPoolExecutor> DUBBO_PROTOCOL_EXECUTOR = Maps.newHashMap();
+
     @Override
     public String mark() {
         return "Dubbo";
@@ -37,16 +48,44 @@ public class DubboThreadPoolAdapter implements ThreadPoolAdapter, ApplicationLis
 
     @Override
     public ThreadPoolAdapterState getThreadPoolState(String identify) {
-        return null;
+        ThreadPoolAdapterState threadPoolAdapterState = new ThreadPoolAdapterState();
+        final ThreadPoolExecutor tp = DUBBO_PROTOCOL_EXECUTOR.get(identify);
+        if (tp == null) {
+            return threadPoolAdapterState;
+        }
+        threadPoolAdapterState.setThreadPoolKey(identify);
+        threadPoolAdapterState.setActive(tp.getActiveCount() + "");
+        threadPoolAdapterState.setCoreSize(tp.getCorePoolSize());
+        threadPoolAdapterState.setMaximumSize(tp.getMaximumPoolSize());
+        return threadPoolAdapterState;
+    }
+
+    @Override
+    public List<ThreadPoolAdapterState> getThreadPoolStates() {
+        List<ThreadPoolAdapterState> threadPoolAdapterStates = new ArrayList<>();
+        DUBBO_PROTOCOL_EXECUTOR.forEach((k, v) -> threadPoolAdapterStates.add(getThreadPoolState(k)));
+        return threadPoolAdapterStates;
     }
 
     @Override
     public boolean updateThreadPool(ThreadPoolAdapterParameter threadPoolAdapterParameter) {
-        return false;
+        final ThreadPoolExecutor tp = DUBBO_PROTOCOL_EXECUTOR.get(threadPoolAdapterParameter.getThreadPoolKey());
+        if (tp == null) {
+            return false;
+        }
+        tp.setCorePoolSize(threadPoolAdapterParameter.getCoreSize());
+        tp.setMaximumPoolSize(threadPoolAdapterParameter.getMaximumSize());
+        return true;
     }
 
     @Override
     public void onApplicationEvent(ApplicationStartedEvent event) {
-
+        try {
+            DataStore dataStore = ExtensionLoader.getExtensionLoader(DataStore.class).getDefaultExtension();
+            Map<String, Object> executors = dataStore.get(Constants.EXECUTOR_SERVICE_COMPONENT_KEY);
+            executors.forEach((key, value) -> DUBBO_PROTOCOL_EXECUTOR.put(key, (ThreadPoolExecutor) value));
+        } catch (Exception e) {
+            log.error("Failed to get Dubbo protocol thread pool", e);
+        }
     }
 }