diff --git a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
index a6edb0408..5916b4f32 100644
--- a/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
+++ b/designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java
@@ -3,11 +3,14 @@ package com.fr.design.mainframe.socketio;
 import com.fr.config.RemoteConfigEvent;
 import com.fr.decision.webservice.utils.DecisionServiceConstants;
 import com.fr.design.DesignerEnvManager;
+import com.fr.design.EnvChangeEntrance;
+import com.fr.design.dialog.FineJOptionPane;
 import com.fr.design.env.DesignerWorkspaceInfo;
 import com.fr.design.env.DesignerWorkspaceInfoContext;
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.FRGUIPaneFactory;
+import com.fr.design.mainframe.DesignerContext;
 import com.fr.design.mainframe.loghandler.DesignerLogger;
 import com.fr.design.mainframe.share.ui.base.MouseClickListener;
 import com.fr.design.mainframe.toast.DesignerToastMsgUtil;
@@ -21,10 +24,16 @@ import com.fr.log.FineLoggerFactory;
 import com.fr.report.RemoteDesignConstants;
 import com.fr.serialization.SerializerHelper;
 import com.fr.stable.ArrayUtils;
+import com.fr.stable.StableUtils;
 import com.fr.stable.StringUtils;
 import com.fr.third.apache.log4j.spi.LoggingEvent;
+import com.fr.third.org.apache.http.client.config.RequestConfig;
+import com.fr.third.org.apache.http.client.methods.CloseableHttpResponse;
+import com.fr.third.org.apache.http.client.methods.HttpGet;
 import com.fr.third.org.apache.http.conn.ssl.NoopHostnameVerifier;
 import com.fr.third.org.apache.http.conn.ssl.TrustSelfSignedStrategy;
+import com.fr.third.org.apache.http.impl.client.CloseableHttpClient;
+import com.fr.third.org.apache.http.impl.client.HttpClients;
 import com.fr.third.org.apache.http.ssl.SSLContexts;
 import com.fr.web.WebSocketConfig;
 import com.fr.web.socketio.WebSocketProtocol;
@@ -39,7 +48,9 @@ import io.socket.emitter.Emitter;
 
 import javax.net.ssl.SSLContext;
 import javax.swing.BorderFactory;
+import javax.swing.JOptionPane;
 import javax.swing.JPanel;
+import javax.swing.UIManager;
 import java.awt.BorderLayout;
 import java.awt.Color;
 import java.awt.Cursor;
@@ -52,7 +63,6 @@ import java.net.URL;
 import java.security.KeyStore;
 import java.util.Arrays;
 import java.util.Timer;
-import java.util.TimerTask;
 
 public class DesignerSocketIO {
 
@@ -69,6 +79,7 @@ public class DesignerSocketIO {
     private static Status status = Status.Disconnected;
     private static Timer disConnectHintTimer = null;
     private static long disConnectHintTimerDelay = 3000;
+    private static final int TIMEOUT = 5000;
     //维护一个当前工作环境的uri列表
     private static String[] uri;
     //维护一个关于uri列表的计数器
@@ -195,7 +206,7 @@ public class DesignerSocketIO {
     private static final Emitter.Listener failRetry = new Emitter.Listener() {
         @Override
         public void call(Object... args) {
-            showConnectionLostDialog();
+            showSocketDisconnectToast();
             printLog(args, PrintEventLogImpl.WARN, "failed args: {}");
             status = Status.Disconnecting;
             socket.close();
@@ -234,30 +245,27 @@ public class DesignerSocketIO {
         @Override
         public void call(Object... objects) {
             FineLoggerFactory.getLogger().info("start disConnectHintTimer");
-            disConnectHintTimer = new Timer();
-            disConnectHintTimer.schedule(new TimerTask() {
-                @Override
-                public void run() {
-                    try {
-                        /*
-                         * todo 远程心跳断开不一定 socket 断开 和远程紧密相关的业务都绑定在心跳上，切换成心跳断开之后进行提醒，
-                         * socket 只用推日志和通知配置变更
-                         */
-                        printLog(objects, PrintEventLogImpl.ERROR, "disConnected args: {}");
-                        if (status != Status.Disconnecting) {
-                            showConnectionLostDialog();
-                        }
-                        status = Status.Disconnected;
-                    } finally {
-                        disConnectHintTimer.cancel();
-                        disConnectHintTimer = null;
-                    }
-                }
-            }, disConnectHintTimerDelay);
+            /*
+             * todo 远程心跳断开不一定 socket 断开 和远程紧密相关的业务都绑定在心跳上，切换成心跳断开之后进行提醒，
+             * socket 只用推日志和通知配置变更
+             */
+            printLog(objects, PrintEventLogImpl.ERROR, "disConnected args: {}");
+            if (status != Status.Disconnecting) {
+                dealWithSocketDisconnect();
+            }
+            status = Status.Disconnected;
         }
     };
 
-    private static void showConnectionLostDialog() {
+    private static void dealWithSocketDisconnect() {
+        if (checkRPCConnect()) {
+            showSocketDisconnectToast();
+        } else {
+            showRPCDisconnectDialog();
+        }
+    }
+
+    private static void showSocketDisconnectToast() {
         try {
             UIUtil.invokeLaterIfNeeded(new Runnable() {
                 @Override
@@ -293,6 +301,40 @@ public class DesignerSocketIO {
         return jPanel;
     }
 
+    private static void showRPCDisconnectDialog() {
+        UIUtil.invokeLaterIfNeeded(new Runnable() {
+            @Override
+            public void run() {
+                FineJOptionPane.showMessageDialog(
+                        DesignerContext.getDesignerFrame(),
+                        Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
+                        UIManager.getString("OptionPane.messageDialogTitle"),
+                        JOptionPane.ERROR_MESSAGE,
+                        UIManager.getIcon("OptionPane.errorIcon"));
+                EnvChangeEntrance.getInstance().chooseEnv();
+            }
+        });
+    }
+
+    private static boolean checkRPCConnect() {
+        CloseableHttpClient httpclient = HttpClients.createDefault();
+        WorkspaceConnectionInfo info = getConnectionInfo();
+        HttpGet httpGet = new HttpGet(StableUtils.pathJoin(info.getUrl(), WorkspaceConstants.CONTROLLER_PREFIX, WorkspaceConstants.VT));
+        RequestConfig requestConfig = RequestConfig
+                .custom()
+                .setConnectTimeout(TIMEOUT)
+                .setConnectionRequestTimeout(TIMEOUT)
+                .build();
+        httpGet.setConfig(requestConfig);
+        try {
+            CloseableHttpResponse response = httpclient.execute(httpGet);
+        } catch (Exception e) {
+            FineLoggerFactory.getLogger().error(e, e.getMessage());
+            return false;
+        }
+        return true;
+    }
+
     //配置变更监听器
     private static final Emitter.Listener modifyConfig = new Emitter.Listener() {
         @Override