diff --git a/paddle/fluid/operators/detail/request_handler_impl.cc b/paddle/fluid/operators/detail/request_handler_impl.cc
index 487397312217b7bc40446411a130599751779cb4..87fa5842c4e9aebb47c8e48023f44a5154ef7c16 100644
--- a/paddle/fluid/operators/detail/request_handler_impl.cc
+++ b/paddle/fluid/operators/detail/request_handler_impl.cc
@@ -126,11 +126,10 @@ bool RequestCheckpointHandler::Handle(const std::string& varname,
                                       framework::Variable** outvar,
                                       const std::string& out_var_name) {
 
-  auto lt_varname = string::Sprintf("%s.path", varname);
-  auto *lt_var = scope->FindVar(lt_varname)->GetMutable<std::string>();
+  auto *lt_var = scope->FindVar("loopup_table_path")->GetMutable<std::string>();
   lt_var->clear();
   lt_var->append(out_var_name);
-  VLOG(4) << "RequestCheckpointHandler update " << lt_varname << " to: " << out_var_name;
+  VLOG(4) << "RequestCheckpointHandler update loopup_table_path to: " << out_var_name;
   executor_->RunPreparedContext(checkpoint_prepared_ctx_.get(), scope);
   return true;
 }
diff --git a/paddle/fluid/operators/save_op.cc b/paddle/fluid/operators/save_op.cc
index 005e03e69d2b84734f5345ae22b0d529b8426be8..13798c88b1856a6ca0ed3cdb1c4a7bf8d82f4a09 100644
--- a/paddle/fluid/operators/save_op.cc
+++ b/paddle/fluid/operators/save_op.cc
@@ -182,9 +182,32 @@ This operator will serialize and write a tensor/selected rows variable to file o
   }
 };
 
-}  // namespace operators
-}  // namespace paddle
+class SaveOpVarTypeInference : public framework::VarTypeInference {
+ public:
+  void operator()(const framework::OpDesc &op_desc,
+                  framework::BlockDesc *block) const override {
+    auto out_var_name = op_desc.Output("loopup_table_path").front();
+    auto &out_var = block->FindRecursiveOrCreateVar(out_var_name);
+    auto var_type = framework::proto::VarType::RAW;
+    out_var.SetType(var_type);
+  }
+};
+
+class SaveOpShapeInference : public framework::InferShapeBase {
+ public:
+  void operator()(framework::InferShapeContext *ctx) const override {}
+};
+}
+}
+
+// namespace operators
+// namespace paddle
 
 namespace ops = paddle::operators;
 
-REGISTER_OPERATOR(save, ops::SaveOp, ops::SaveOpProtoMaker);
+REGISTER_OPERATOR(save, ops::SaveOp,
+                  paddle::framework::EmptyGradOpMaker,
+                  ops::SaveOpProtoMaker,
+                  ops::SaveOpVarTypeInference,
+                  ops::SaveOpShapeInference);
+
diff --git a/python/paddle/fluid/transpiler/distribute_transpiler.py b/python/paddle/fluid/transpiler/distribute_transpiler.py
index d5ce6e2704a92cf500327c8b8a0a455b979bd1a9..f9c39262ce32ee97ea1ce5e14420f5d67ad5b120 100644
--- a/python/paddle/fluid/transpiler/distribute_transpiler.py
+++ b/python/paddle/fluid/transpiler/distribute_transpiler.py
@@ -838,7 +838,7 @@ class DistributeTranspiler:
         """
         import os
 
-        pserver_program.global_block().create_var(name="%s.path"%self.table_name, persistable=True, type=core.VarDesc.VarType.RAW)
+        pserver_program.global_block().create_var(name="loopup_table_path", persistable=True, type=core.VarDesc.VarType.RAW)
 
         checkpoint_save_block = pserver_program.create_block(pre_block_idx)
         checkpoint_save_block.append_op(