diff --git a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/Constants.java b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/Constants.java
index f9c270f4cf..12a246a054 100644
--- a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/Constants.java
+++ b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/Constants.java
@@ -568,7 +568,7 @@ public final class Constants {
     /**
      * heartbeat for zk info length
      */
-    public static final int HEARTBEAT_FOR_ZOOKEEPER_INFO_LENGTH = 7;
+    public static final int HEARTBEAT_FOR_ZOOKEEPER_INFO_LENGTH = 5;
 
 
     /**
diff --git a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/ResInfo.java b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/ResInfo.java
index aa8d44fa42..48e0515453 100644
--- a/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/ResInfo.java
+++ b/dolphinscheduler-common/src/main/java/org/apache/dolphinscheduler/common/utils/ResInfo.java
@@ -143,13 +143,11 @@ public class ResInfo {
 
         }
         Server masterServer = new Server();
-        masterServer.setHost(masterArray[0]);
-        masterServer.setPort(Integer.parseInt(masterArray[1]));
-        masterServer.setResInfo(getResInfoJson(Double.parseDouble(masterArray[2]),
-                Double.parseDouble(masterArray[3]),
-                Double.parseDouble(masterArray[4])));
-        masterServer.setCreateTime(DateUtils.stringToDate(masterArray[5]));
-        masterServer.setLastHeartbeatTime(DateUtils.stringToDate(masterArray[6]));
+        masterServer.setResInfo(getResInfoJson(Double.parseDouble(masterArray[0]),
+                Double.parseDouble(masterArray[1]),
+                Double.parseDouble(masterArray[2])));
+        masterServer.setCreateTime(DateUtils.stringToDate(masterArray[3]));
+        masterServer.setLastHeartbeatTime(DateUtils.stringToDate(masterArray[4]));
         return masterServer;
     }