From 7f184bae50f6fa9d02469a9a1ac287edfc7555f6 Mon Sep 17 00:00:00 2001
From: Redkale <8730487+redkale@users.noreply.github.com>
Date: Thu, 4 Jun 2020 17:25:42 +0800
Subject: [PATCH]

---
 src/org/redkale/cluster/ClusterAgent.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/org/redkale/cluster/ClusterAgent.java b/src/org/redkale/cluster/ClusterAgent.java
index 3b06d6162..ae6b4e223 100644
--- a/src/org/redkale/cluster/ClusterAgent.java
+++ b/src/org/redkale/cluster/ClusterAgent.java
@@ -8,7 +8,7 @@ package org.redkale.cluster;
 import java.lang.ref.WeakReference;
 import java.net.InetSocketAddress;
 import java.util.*;
-import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.*;
 import java.util.logging.Logger;
 import org.redkale.boot.NodeServer;
 import org.redkale.convert.json.JsonConvert;
@@ -238,6 +238,8 @@ public abstract class ClusterAgent {
 
         public InetSocketAddress address;
 
+        public ScheduledFuture checkScheduledFuture;
+
         public ClusterEntry(NodeServer ns, String protocol, Service service) {
             this.serviceid = generateServiceId(ns, protocol, service);
             this.servicename = generateServiceName(ns, protocol, service);