delete unused change

CMakeLists.txt

@@ -18,9 +18,6 @@ set(PADDLE_SERVING_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
 set(PADDLE_SERVING_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
 SET(PADDLE_SERVING_INSTALL_DIR ${CMAKE_BINARY_DIR}/output)
 SET(CMAKE_INSTALL_RPATH "\$ORIGIN" "${CMAKE_INSTALL_RPATH}")
-SET(CMAKE_BUILD_TYPE "Debug") 
-SET(CMAKE_CXX_FLAGS_DEBUG "$ENV{CXXFLAGS} -O0 -Wall -g -ggdb")
-SET(CMAKE_CXX_FLAGS_RELEASE "$ENV{CXXFLAGS} -O3 -Wall")
 include(system)
 
 project(paddle-serving CXX C)

core/predictor/framework/infer_data.h

@@ -39,10 +39,6 @@ class DataBuf {
 
   size_t size() const { return _size; }
 
-  void set_owned(bool owned){
-    _owned = owned;
-  }
-
   void free() {
     _size = 0;
     if (_owned) {

core/predictor/src/pdserving.cpp

@@ -118,8 +118,6 @@ int ut_main(int argc, char** argv) {
 #else
 int main(int argc, char** argv) {
 #endif
-try
-{
   google::ParseCommandLineFlags(&argc, &argv, true);
 
   if (FLAGS_V) {
@@ -241,11 +239,5 @@ try
   google::ShutdownGoogleLogging();
 #endif
   VLOG(2) << "Paddle Inference Server exit successfully!";
-}
-catch (const std::exception &exc)
-{
-    // catch anything thrown within try block that derives from std::exception
-    std::cerr << exc.what();
-}
   return 0;
 }