[Fix-7538] [server] Fix when there is a forbidden node in dag, the execution flow is abnormal (#7613)

* when there is a forbidden node in dag, the execution flow is abnormal
Co-authored-by: hongjie.li <hongjie.li@dmall.com>

dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/runner/WorkflowExecuteThread.java

@@ -1083,13 +1083,10 @@ public class WorkflowExecuteThread {
             return DependResult.SUCCESS;
         }
         TaskNode taskNode = dag.getNode(taskCode);
-        List<String> depCodeList = taskNode.getDepList();
-        for (String depsNode : depCodeList) {
-            if (!dag.containsNode(depsNode)
-                    || forbiddenTaskMap.containsKey(depsNode)
-                    || skipTaskNodeMap.containsKey(depsNode)) {
-                continue;
-            }
+        List<String> indirectDepCodeList = new ArrayList<>();
+        setIndirectDepList(taskCode, indirectDepCodeList);
+        for (String depsNode : indirectDepCodeList) {
+            if (dag.containsNode(depsNode) && !skipTaskNodeMap.containsKey(depsNode)) {
                 // dependencies must be fully completed
                 if (!completeTaskMap.containsKey(depsNode)) {
                     return DependResult.WAITING;
@@ -1107,10 +1104,30 @@ public class WorkflowExecuteThread {
                     return DependResult.FAILED;
                 }
             }
+        }
         logger.info("taskCode: {} completeDependTaskList: {}", taskCode, Arrays.toString(completeTaskMap.keySet().toArray()));
         return DependResult.SUCCESS;
     }
 
+    /**
+     * This function is specially used to handle the dependency situation where the parent node is a prohibited node.
+     * When the parent node is a forbidden node, the dependency relationship should continue to be traced
+     *
+     * @param taskCode            taskCode
+     * @param indirectDepCodeList All indirectly dependent nodes
+     */
+    private void setIndirectDepList(String taskCode, List<String> indirectDepCodeList) {
+        TaskNode taskNode = dag.getNode(taskCode);
+        List<String> depCodeList = taskNode.getDepList();
+        for (String depsNode : depCodeList) {
+            if (forbiddenTaskMap.containsKey(depsNode)) {
+                setIndirectDepList(depsNode, indirectDepCodeList);
+            } else {
+                indirectDepCodeList.add(depsNode);
+            }
+        }
+    }
+
     /**
      * depend node is completed, but here need check the condition task branch is the next node
      */