diff --git a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/WorkflowInstanceService.java b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/WorkflowInstanceService.java
index 273e0d02..7b4a5da1 100644
--- a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/WorkflowInstanceService.java
+++ b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/WorkflowInstanceService.java
@@ -26,8 +26,6 @@ import java.util.Date;
 import java.util.Objects;
 import java.util.Optional;
 
-import static tech.powerjob.server.core.workflow.algorithm.WorkflowDAGUtils.isNotAllowSkipWhenFailed;
-
 /**
  * 工作流实例服务
  *
@@ -135,13 +133,7 @@ public class WorkflowInstanceService {
         if (!workflowInfo.isPresent() || workflowInfo.get().getStatus() == SwitchableStatus.DISABLE.getV()) {
             throw new PowerJobException("you can't retry the workflow instance whose metadata is unavailable!");
         }
-        // 将需要重试的节点状态重置（失败且不允许跳过的 或者 手动终止的）
-        for (PEWorkflowDAG.Node node : dag.getNodes()) {
-            boolean realFailed = node.getStatus() == InstanceStatus.FAILED.getV() && isNotAllowSkipWhenFailed(node);
-            if (realFailed || node.getStatus() == InstanceStatus.STOPPED.getV()) {
-                node.setStatus(InstanceStatus.WAITING_DISPATCH.getV()).setInstanceId(null);
-            }
-        }
+        WorkflowDAGUtils.resetRetryableNode(dag);
         wfInstance.setDag(JSON.toJSONString(dag));
         // 更新工作流实例状态，不覆盖实际触发时间
         wfInstance.setStatus(WorkflowInstanceStatus.WAITING.getV());
diff --git a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/algorithm/WorkflowDAGUtils.java b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/algorithm/WorkflowDAGUtils.java
index 4bbe219f..936c744d 100644
--- a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/algorithm/WorkflowDAGUtils.java
+++ b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/algorithm/WorkflowDAGUtils.java
@@ -3,6 +3,7 @@ package tech.powerjob.server.core.workflow.algorithm;
 import com.google.common.collect.*;
 import tech.powerjob.common.SystemInstanceResult;
 import tech.powerjob.common.enums.InstanceStatus;
+import tech.powerjob.common.enums.WorkflowNodeType;
 import tech.powerjob.common.exception.PowerJobException;
 import tech.powerjob.common.model.PEWorkflowDAG;
 import tech.powerjob.common.serialize.JsonUtils;
@@ -22,6 +23,24 @@ public class WorkflowDAGUtils {
 
     }
 
+    /**
+     * 重置可重试节点的状态信息
+     * @param dag 合法的有向无环图
+     */
+    public static void resetRetryableNode(PEWorkflowDAG dag){
+        // 将需要重试的节点状态重置（失败且不允许跳过的 或者 手动终止的）
+        for (PEWorkflowDAG.Node node : dag.getNodes()) {
+            boolean realFailed = node.getStatus() == InstanceStatus.FAILED.getV() && isNotAllowSkipWhenFailed(node);
+            if (realFailed || node.getStatus() == InstanceStatus.STOPPED.getV()) {
+                node.setStatus(InstanceStatus.WAITING_DISPATCH.getV());
+                // 仅重置任务节点的实例 id 信息
+                if (node.getNodeType() == null || node.getNodeType() == WorkflowNodeType.JOB.getCode()){
+                    node.setInstanceId(null);
+                }
+            }
+        }
+    }
+
     /**
      * 获取所有根节点
      *
@@ -173,9 +192,9 @@ public class WorkflowDAGUtils {
     private static boolean isReadyNode(long nodeId, Map<Long, PEWorkflowDAG.Node> nodeId2Node, Multimap<Long, Long> relyMap) {
         PEWorkflowDAG.Node currentNode = nodeId2Node.get(nodeId);
         int currentNodeStatus = currentNode.getStatus() == null ? InstanceStatus.WAITING_DISPATCH.getV() : currentNode.getStatus();
-        // 跳过已完成节点（处理成功 或者 处理失败）和已派发节点（存在 InstanceId）
+        // 跳过已完成节点（处理成功 或者 处理失败）和已派发节点（ 状态为运行中 ）
         if (InstanceStatus.FINISHED_STATUS.contains(currentNodeStatus)
-                || currentNode.getInstanceId() != null) {
+                || currentNodeStatus == InstanceStatus.RUNNING.getV()) {
             return false;
         }
         Collection<Long> relyNodeIds = relyMap.get(nodeId);
diff --git a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/hanlder/impl/NestedWorkflowNodeHandler.java b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/hanlder/impl/NestedWorkflowNodeHandler.java
index de7d593e..e7d0de99 100644
--- a/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/hanlder/impl/NestedWorkflowNodeHandler.java
+++ b/powerjob-server/powerjob-server-core/src/main/java/tech/powerjob/server/core/workflow/hanlder/impl/NestedWorkflowNodeHandler.java
@@ -1,7 +1,9 @@
 package tech.powerjob.server.core.workflow.hanlder.impl;
 
+import com.alibaba.fastjson.JSON;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
+import tech.powerjob.common.SystemInstanceResult;
 import tech.powerjob.common.enums.InstanceStatus;
 import tech.powerjob.common.enums.WorkflowInstanceStatus;
 import tech.powerjob.common.enums.WorkflowNodeType;
@@ -10,6 +12,7 @@ import tech.powerjob.common.model.PEWorkflowDAG;
 import tech.powerjob.common.utils.CommonUtils;
 import tech.powerjob.server.common.constants.SwitchableStatus;
 import tech.powerjob.server.core.workflow.WorkflowInstanceManager;
+import tech.powerjob.server.core.workflow.algorithm.WorkflowDAGUtils;
 import tech.powerjob.server.core.workflow.hanlder.TaskNodeHandler;
 import tech.powerjob.server.persistence.remote.model.WorkflowInfoDO;
 import tech.powerjob.server.persistence.remote.model.WorkflowInstanceInfoDO;
@@ -50,15 +53,28 @@ public class NestedWorkflowNodeHandler implements TaskNodeHandler {
             throw new PowerJobException("invalid nested workflow node," + node.getNodeId());
         }
         if (node.getInstanceId() != null) {
-            // 处理重试的情形，不需要创建实例，仅需要更改对应实例的状态
+            // 处理重试的情形，不需要创建实例，仅需要更改对应实例的状态，以及相应的节点状态
             WorkflowInstanceInfoDO wfInstance = workflowInstanceInfoRepository.findByWfInstanceId(node.getInstanceId()).orElse(null);
             if (wfInstance == null) {
                 log.error("[Workflow-{}|{}] invalid nested workflow node({}),target workflow instance({}) is not exist!", wfInstanceInfo.getWorkflowId(), wfInstanceInfo.getWfInstanceId(), node.getNodeId(), node.getInstanceId());
-                throw new PowerJobException("invalid workflow instance id" + node.getNodeId());
+                throw new PowerJobException("invalid nested workflow instance id " + node.getInstanceId());
+            }
+            // 不用考虑状态，只有失败的工作流嵌套节点状态会被重置
+            // 需要将子工作流中失败的节点状态重置为 等待 派发
+            try {
+                PEWorkflowDAG nodeDag = JSON.parseObject(wfInstance.getDag(), PEWorkflowDAG.class);
+                if (!WorkflowDAGUtils.valid(nodeDag)) {
+                    throw new PowerJobException(SystemInstanceResult.INVALID_DAG);
+                }
+                WorkflowDAGUtils.resetRetryableNode(nodeDag);
+                wfInstance.setDag(JSON.toJSONString(nodeDag));
+                wfInstance.setStatus(WorkflowInstanceStatus.WAITING.getV());
+                wfInstance.setGmtModified(new Date());
+                workflowInstanceInfoRepository.saveAndFlush(wfInstance);
+            } catch (Exception e) {
+                log.error("[Workflow-{}|{}] invalid nested workflow node({}),target workflow instance({})'s DAG is illegal!", wfInstanceInfo.getWorkflowId(), wfInstanceInfo.getWfInstanceId(), node.getNodeId(), node.getInstanceId(),e);
+                throw new PowerJobException("illegal nested workflow instance, id : "+ node.getInstanceId());
             }
-            wfInstance.setStatus(WorkflowInstanceStatus.WAITING.getV());
-            wfInstance.setGmtModified(new Date());
-            workflowInstanceInfoRepository.saveAndFlush(wfInstance);
         } else {
             // 透传当前的上下文创建新的工作流实例
             String wfContext = wfInstanceInfo.getWfContext();