diff --git a/mindspore/ccsrc/session/kernel_graph.cc b/mindspore/ccsrc/session/kernel_graph.cc
index 8bdb955f798d2db28392239d563e7145ef96d83d..9146bdc6229a8a6d8a157de55ba5b06e51f4bbc7 100755
--- a/mindspore/ccsrc/session/kernel_graph.cc
+++ b/mindspore/ccsrc/session/kernel_graph.cc
@@ -466,7 +466,7 @@ bool KernelGraph::HandleControlDependNode(const AnfNodePtr &node, std::queue<Anf
   }
   // set the control depend visited but don't push it into the que
   if (visited_nodes->find(node) != visited_nodes->end()) {
-    MS_LOG(EXCEPTION) << "control depend[" << node->DebugString() << "] has been handled before";
+    return true;
   }
   (void)visited_nodes->insert(cnode);
   // add a 0 depend num to keep the link relations to prepare for finding zero output nodes
diff --git a/mindspore/ccsrc/session/session_basic.cc b/mindspore/ccsrc/session/session_basic.cc
index c1dfda5ffb48d6c81b110cc94ae63e2a87222f5b..59ee4cc8708c7a0c6cf0fc7a73c62a5a042c6f87 100644
--- a/mindspore/ccsrc/session/session_basic.cc
+++ b/mindspore/ccsrc/session/session_basic.cc
@@ -68,7 +68,6 @@ void GetSummaryNodes(const KernelGraph *graph, std::unordered_map<std::string, s
     MS_EXCEPTION_IF_NULL(n);
     if (IsPrimitiveCNode(n, prim::kPrimScalarSummary) || IsPrimitiveCNode(n, prim::kPrimTensorSummary) ||
         IsPrimitiveCNode(n, prim::kPrimImageSummary) || IsPrimitiveCNode(n, prim::kPrimHistogramSummary)) {
-      int index = 0;
       auto cnode = n->cast<CNodePtr>();
       MS_EXCEPTION_IF_NULL(cnode);
       if (cnode->inputs().size() <= kSummaryGetItem) {
@@ -76,24 +75,11 @@ void GetSummaryNodes(const KernelGraph *graph, std::unordered_map<std::string, s
       }
       auto node = cnode->input(kSummaryGetItem);
       MS_EXCEPTION_IF_NULL(node);
-      if (IsPrimitiveCNode(node, prim::kPrimTupleGetItem)) {
-        auto c = node->cast<CNodePtr>();
-        MS_EXCEPTION_IF_NULL(c);
-        if (c->inputs().size() != kTupleGetItemInputSize) {
-          MS_LOG(EXCEPTION) << "the node tuple_get_item must have 2 inputs!";
-        }
-        MS_EXCEPTION_IF_NULL(c->input(kInputNodeOutputIndexInTupleGetItem));
-        auto value_node = c->input(kInputNodeOutputIndexInTupleGetItem)->cast<ValueNodePtr>();
-        auto value = value_node->value();
-        MS_EXCEPTION_IF_NULL(value);
-        Int32ImmPtr int_imm_ptr = value->cast<Int32ImmPtr>();
-        MS_EXCEPTION_IF_NULL(int_imm_ptr);
-        index = int_imm_ptr->value();
-        node = c->input(kRealInputNodeIndexInTupleGetItem);
+      auto item_with_index = AnfAlgo::VisitKernelWithReturnType(node, 0);
+      if (!AnfAlgo::IsRealKernel(item_with_index.first)) {
+        MS_LOG(EXCEPTION) << "Unexpected node:" << item_with_index.first->DebugString();
       }
-      std::pair<AnfNodePtr, int> output_pair(node, index);
-      // get full name with scope will add scalar or tensor or image summary tag.
-      (*summary)[n->fullname_with_scope()] = output_pair;
+      (*summary)[n->fullname_with_scope()] = item_with_index;
     }
   }
   MS_LOG(DEBUG) << "Update summary end size: " << (*summary).size();