Repair some MS_LOG problem

mindspore/ccsrc/dataset/engine/datasetops/take_op.cc

@@ -67,7 +67,7 @@ Status TakeOp::GetNextBuffer(std::unique_ptr<DataBuffer> *p_buffer, int32_t work
   bool last_repeat = !BitTest(op_ctrl_flags_, kDeOpRepeated) || BitTest(op_ctrl_flags_, kDeOpLastRepeat);
   if (take_count_ == max_takes_) {
     if (state_ == OpState::kDeOpRunning) {
-      MS_LOG(INFO) << "meet max count and push-back eoe buffer.";
+      MS_LOG(DEBUG) << "Meet max count and push-back eoe buffer.";
       auto eoe_buffer = std::make_unique<DataBuffer>(0, DataBuffer::kDeBFlagEOE);
       *p_buffer = std::move(eoe_buffer);
       state_ = OpState::kDeOpIdle;
@@ -80,11 +80,13 @@ Status TakeOp::GetNextBuffer(std::unique_ptr<DataBuffer> *p_buffer, int32_t work
           RETURN_IF_NOT_OK(child_[0]->GetNextBuffer(&buf, worker_id, true));
         }
       }
-    } else {
-      MS_LOG(INFO) << "meet max count and push-back eof buffer.";
+    } else if (state_ == OpState::kDeOpIdle) {
+      MS_LOG(DEBUG) << "Meet max count and push-back eof buffer.";
       auto eof_buffer = std::make_unique<DataBuffer>(0, DataBuffer::kDeBFlagEOF);
       *p_buffer = std::move(eof_buffer);
       take_count_ = 0;
+    } else {
+      MS_LOG(WARNING) << "Invalid OpState: " << state_;
     }
     return Status::OK();
   }
@@ -116,7 +118,7 @@ Status TakeOp::FillBuffer(std::unique_ptr<DataBuffer> *buffer, std::unique_ptr<D
     *data_buffer = std::move(*buffer);
     take_count_ = take_count_ + buffer_size;
   } else {
-    MS_LOG(INFO) << "In last buffer: Push one buffer.";
+    MS_LOG(DEBUG) << "In last buffer: Push one buffer.";
     std::unique_ptr<TensorQTable> new_tensor_table = std::make_unique<TensorQTable>();
     while (take_count_ < max_takes_) {
       TensorRow new_row;

tests/ut/cpp/dataset/take_op_test.cc

@@ -69,7 +69,7 @@ TEST_F(MindDataTestTakeOp, TestTakeProject) {
   rc = my_tree->AssignRoot(my_take_op);
   ASSERT_TRUE(rc.IsOk());
 
-  MS_LOG(INFO) << "Launching tree and begin iteration.";
+  MS_LOG(DEBUG) << "Launching tree and begin iteration.";
   rc = my_tree->Prepare();
 
   ASSERT_TRUE(rc.IsOk());
@@ -85,13 +85,13 @@ TEST_F(MindDataTestTakeOp, TestTakeProject) {
 
   int row_count = 0;
   while (!tensor_list.empty()) {
-    MS_LOG(INFO) << "Row display for row #: " << row_count << ".";
+    MS_LOG(DEBUG) << "Row display for row #: " << row_count << ".";
 
     // Display the tensor by calling the printer on it
     for (int i = 0; i < tensor_list.size(); i++) {
       std::ostringstream ss;
       ss << "(" << tensor_list[i] << "): " << *tensor_list[i] << std::endl;
-      MS_LOG(INFO) << "Tensor print: " << ss.str() << ".";
+      MS_LOG(DEBUG) << "Tensor print: " << ss.str() << ".";
     }
 
     rc = di.FetchNextTensorRow(&tensor_list);