From b8ac3e899e88ac47f564213c09ee560c9dd4722b Mon Sep 17 00:00:00 2001
From: wangjx <1609724385@qq.com>
Date: Thu, 24 Jun 2021 17:28:14 +0800
Subject: [PATCH] =?UTF-8?q?nacos=E6=8C=81=E4=B9=85=E5=8C=96?=
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---
 .../dashboard/discovery/SimpleMachineDiscovery.java       | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sentinel-dashboard/src/main/java/com/alibaba/csp/sentinel/dashboard/discovery/SimpleMachineDiscovery.java b/sentinel-dashboard/src/main/java/com/alibaba/csp/sentinel/dashboard/discovery/SimpleMachineDiscovery.java
index a4ab83ac..a21fc355 100755
--- a/sentinel-dashboard/src/main/java/com/alibaba/csp/sentinel/dashboard/discovery/SimpleMachineDiscovery.java
+++ b/sentinel-dashboard/src/main/java/com/alibaba/csp/sentinel/dashboard/discovery/SimpleMachineDiscovery.java
@@ -24,11 +24,13 @@ import java.util.concurrent.ConcurrentMap;
 
 import com.alibaba.csp.sentinel.util.AssertUtil;
 
+import lombok.extern.log4j.Log4j;
 import org.springframework.stereotype.Component;
 
 /**
  * @author leyou
  */
+@Log4j
 @Component
 public class SimpleMachineDiscovery implements MachineDiscovery {
 
@@ -44,6 +46,7 @@ public class SimpleMachineDiscovery implements MachineDiscovery {
 
     @Override
     public boolean removeMachine(String app, String ip, int port) {
+        log.debug("app is " + app);
         AssertUtil.assertNotBlank(app, "app name cannot be blank");
         AppInfo appInfo = apps.get(app);
         if (appInfo != null) {
@@ -54,17 +57,22 @@ public class SimpleMachineDiscovery implements MachineDiscovery {
 
     @Override
     public List<String> getAppNames() {
+
+
+        log.debug("apps.keySet is " + apps.keySet());
         return new ArrayList<>(apps.keySet());
     }
 
     @Override
     public AppInfo getDetailApp(String app) {
+        log.debug("app is " + app);
         AssertUtil.assertNotBlank(app, "app name cannot be blank");
         return apps.get(app);
     }
 
     @Override
     public Set<AppInfo> getBriefApps() {
+        log.debug("apps is " + apps.toString());
         return new HashSet<>(apps.values());
     }