Polish some error message in framework holder - Part 1 (#25509)

* polish some error message in framework, test=develop

* fix unittest error, test=develop

* replace PADDLE_ENFORCE, test=develop

* polish details based review comment, test=develop

paddle/fluid/framework/array.h

@@ -63,7 +63,8 @@ class Array {
 
   HOSTDEVICE inline const T &at(size_t i) const {
 #ifndef __CUDA_ARCH__
-    PADDLE_ENFORCE_LT(i, N, "Array index out of bounds");
+    PADDLE_ENFORCE_LT(
+        i, N, platform::errors::OutOfRange("Array index out of bounds."));
 #endif
     return (*this)[i];
   }
@@ -106,7 +107,7 @@ class Array<T, 0> {
     static T obj();
     return obj;
 #else
-    PADDLE_THROW("Array<T, 0> has no element");
+    PADDLE_THROW(platform::errors::Unavailable("Array<T, 0> has no element."));
 #endif
   }
 
@@ -115,7 +116,7 @@ class Array<T, 0> {
     static const T obj();
     return obj;
 #else
-    PADDLE_THROW("Array<T, 0> has no element");
+    PADDLE_THROW(platform::errors::Unavailable("Array<T, 0> has no element."));
 #endif
   }
 

paddle/fluid/framework/async_executor.cc

@@ -77,11 +77,13 @@ void AsyncExecutor::RunFromFile(const ProgramDesc& main_program,
   for (auto var_name : fetch_var_names) {
     auto var_desc = block.FindVar(var_name);
     PADDLE_ENFORCE_NOT_NULL(
-        var_desc, platform::errors::NotFound("%s is not found.", var_name));
+        var_desc, platform::errors::NotFound(
+                      "Variable %s is not found in main program.", var_name));
     auto shapes = var_desc->GetShape();
-    PADDLE_ENFORCE(shapes[shapes.size() - 1] == 1,
-                   "var %s: Fetched var has wrong shape, "
-                   "only variables with the last dimension size 1 supported",
+    PADDLE_ENFORCE_EQ(shapes[shapes.size() - 1], 1,
+        platform::errors::InvalidArgument(
+                   "Fetched variable %s has wrong shape, "
+                   "only variables whose last dimension is 1 are supported",
                    var_name);
   }
 
@@ -95,7 +97,7 @@ void AsyncExecutor::RunFromFile(const ProgramDesc& main_program,
   actual_thread_num_ = thread_num;
   int file_cnt = filelist.size();
   PADDLE_ENFORCE_GT(file_cnt, 0,
-                    platform::errors::NotFound("Input file list is empty"));
+                    platform::errors::NotFound("Input file list is empty."));
 
   if (actual_thread_num_ > file_cnt) {
     VLOG(1) << "Thread num = " << thread_num << ", file num = " << file_cnt

paddle/fluid/framework/attribute.cc

@@ -72,7 +72,8 @@ Attribute GetAttrValue(const proto::OpDesc::Attr& attr_desc) {
       return val;
     }
     default:
-      PADDLE_THROW("Unsupport attr type %d", attr_desc.type());
+      PADDLE_THROW(platform::errors::Unavailable("Unsupport attribute type %d.",
+                                                 attr_desc.type()));
   }
   return boost::blank();
 }

paddle/fluid/framework/attribute.h

@@ -37,9 +37,10 @@ struct ExtractAttribute {
     try {
       attr_value = &boost::get<T>(attr);
     } catch (boost::bad_get& bad_get) {
-      PADDLE_THROW("Cannot get attribute %s by type %s, its type is %s",
-                   attr_name_, paddle::platform::demangle(typeid(T).name()),
-                   paddle::platform::demangle(attr.type().name()));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Cannot get attribute (%s) by type %s, its type is %s.", attr_name_,
+          paddle::platform::demangle(typeid(T).name()),
+          paddle::platform::demangle(attr.type().name())));
     }
     return attr_value;
   }
@@ -70,8 +71,9 @@ struct ExtractAttribute<bool> {
     try {
       attr_value = &boost::get<bool>(attr);
     } catch (boost::bad_get& bad_get) {
-      PADDLE_THROW("Cannot get attribute %s by type bool, its type is %s",
-                   attr_name_, paddle::platform::demangle(attr.type().name()));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Cannot get attribute (%s) by type bool, its type is %s.", attr_name_,
+          paddle::platform::demangle(attr.type().name())));
     }
     return attr_value;
   }
@@ -96,8 +98,9 @@ struct ExtractAttribute<int64_t> {
     try {
       attr_value = &boost::get<int64_t>(attr);
     } catch (boost::bad_get& bad_get) {
-      PADDLE_THROW("Cannot get attribute %s by type int64_t, its type is %s",
-                   attr_name_, paddle::platform::demangle(attr.type().name()));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Cannot get attribute (%s) by type int64_t, its type is %s.",
+          attr_name_, paddle::platform::demangle(attr.type().name())));
     }
     return attr_value;
   }
@@ -124,8 +127,10 @@ struct ExtractAttribute<std::vector<int64_t>> {
     try {
       attr_value = &boost::get<std::vector<int64_t>>(attr);
     } catch (boost::bad_get& bad_get) {
-      PADDLE_THROW("Cannot get attribute %s by type int64_t, its type is %s",
-                   attr_name_, paddle::platform::demangle(attr.type().name()));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Cannot get attribute (%s) by type std::vector<int64_t>, its type is "
+          "%s.",
+          attr_name_, paddle::platform::demangle(attr.type().name())));
     }
     return attr_value;
   }
@@ -150,8 +155,9 @@ struct ExtractAttribute<float> {
     try {
       attr_value = &boost::get<float>(attr);
     } catch (boost::bad_get& bad_get) {
-      PADDLE_THROW("Cannot get attribute %s by type float, its type is %s",
-                   attr_name_, paddle::platform::demangle(attr.type().name()));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Cannot get attribute (%s) by type float, its type is %s.",
+          attr_name_, paddle::platform::demangle(attr.type().name())));
     }
     return attr_value;
   }
@@ -173,8 +179,9 @@ class AttrReader {
 
   template <typename T>
   inline const T& Get(const std::string& name) const {
-    PADDLE_ENFORCE(attrs_.count(name) != 0, "%s should be in AttributeMap",
-                   name);
+    PADDLE_ENFORCE_NE(attrs_.count(name), 0,
+                      platform::errors::NotFound(
+                          "Attribute (%s) should be in AttributeMap.", name));
 
     Attribute& attr = const_cast<Attribute&>(attrs_.at(name));
     ExtractAttribute<T> extract_attr(name);
@@ -192,8 +199,10 @@ class GreaterThanChecker {
  public:
   explicit GreaterThanChecker(T lower_bound) : lower_bound_(lower_bound) {}
   void operator()(const T& value) const {
-    PADDLE_ENFORCE_GT(value, lower_bound_,
-                      platform::errors::OutOfRange("larger_than check fails."));
+    PADDLE_ENFORCE_GT(
+        value, lower_bound_,
+        platform::errors::OutOfRange(
+            "Check for attribute value greater than a certain value failed."));
   }
 
  private:
@@ -205,7 +214,10 @@ class EqualGreaterThanChecker {
  public:
   explicit EqualGreaterThanChecker(T lower_bound) : lower_bound_(lower_bound) {}
   void operator()(const T& value) const {
-    PADDLE_ENFORCE_GE(value, lower_bound_, "equal_larger_than check fails.");
+    PADDLE_ENFORCE_GE(
+        value, lower_bound_,
+        platform::errors::OutOfRange("Check for attribute valur equal or "
+                                     "greater than a certain value failed."));
   }
 
  private:
@@ -231,9 +243,10 @@ class EnumInContainer {
  public:
   explicit EnumInContainer(const std::unordered_set<T>& c) : container_(c) {}
   void operator()(const T& val) const {
-    PADDLE_ENFORCE(container_.find(val) != container_.end(),
-                   "Value %s is not in enum container %s", val,
-                   ContainerDebugString());
+    PADDLE_ENFORCE_NE(
+        container_.find(val), container_.end(),
+        platform::errors::NotFound("Value %s is not in enum container %s.", val,
+                                   ContainerDebugString()));
   }
 
  private:
@@ -284,8 +297,11 @@ class TypedAttrChecker {
   // we can add more common limits, like LessThan(), Between()...
 
   TypedAttrChecker& SetDefault(const T& default_value) {
-    PADDLE_ENFORCE(default_value_setter_.empty(),
-                   "%s can't have more than one default value!", attr_name_);
+    PADDLE_ENFORCE_EQ(
+        default_value_setter_.empty(), true,
+        platform::errors::AlreadyExists(
+            "Attribute (%s) has a default value and cannot be set repeatedly.",
+            attr_name_));
     default_value_setter_.push_back(DefaultValueSetter<T>(default_value));
     return *this;
   }
@@ -308,8 +324,10 @@ class TypedAttrChecker {
     auto it = attr_map->find(attr_name_);
     if (it == attr_map->end()) {
       // user do not set this attr
-      PADDLE_ENFORCE(!default_value_setter_.empty(),
-                     "Attribute '%s' is required!", attr_name_);
+      PADDLE_ENFORCE_EQ(
+          default_value_setter_.empty(), false,
+          platform::errors::InvalidArgument(
+              "Attribute (%s) is not set correctly.", attr_name_));
       // default_value_setter_ has no more than one element
       attr_map->emplace(attr_name_, default_value_setter_[0]());
     }

paddle/fluid/framework/data_device_transform.cc

@@ -23,7 +23,8 @@ void TransDataDevice(const Tensor &in, const platform::Place &dst_place,
 
   PADDLE_ENFORCE_NE(
       in.place().which(), dst_place.which(),
-      "Currently, model parallelism is only supported between CPU and CUDA");
+      platform::errors::Unavailable("Currently, model parallelism is only "
+                                    "supported between CPU and CUDA."));
 
   // NOTE(yy): TransDataDevice should wait for computation of input.
   platform::DeviceContextPool::Instance().Get(in.place())->Wait();

paddle/fluid/framework/data_feed.cc

@@ -133,11 +133,14 @@ bool DataFeed::PickOneFile(std::string* filename) {
 }
 
 void DataFeed::CheckInit() {
-  PADDLE_ENFORCE(finish_init_, "Initialization did not succeed.");
+  PADDLE_ENFORCE_EQ(finish_init_, true, platform::errors::PreconditionNotMet(
+                                            "DataFeed initialization failed."));
 }
 
 void DataFeed::CheckSetFileList() {
-  PADDLE_ENFORCE(finish_set_filelist_, "Set filelist did not succeed.");
+  PADDLE_ENFORCE_EQ(
+      finish_set_filelist_, true,
+      platform::errors::PreconditionNotMet("DataFeed set filelist failed."));
 }
 
 void DataFeed::CheckStart() {
@@ -160,14 +163,18 @@ void DataFeed::CopyToFeedTensor(void* dst, const void* src, size_t size) {
 #ifdef PADDLE_WITH_CUDA
     cudaMemcpy(dst, src, size, cudaMemcpyHostToDevice);
 #else
-    PADDLE_THROW("Not supported GPU, Please compile WITH_GPU option");
+    PADDLE_THROW(platform::errors::Unimplemented(
+        "Not supported GPU, please compile with option WITH_GPU=ON."));
 #endif
   }
 }
 
 template <typename T>
 void PrivateQueueDataFeed<T>::SetQueueSize(int queue_size) {
-  PADDLE_ENFORCE(queue_size > 0, "Illegal queue size: %d.", queue_size);
+  PADDLE_ENFORCE_GT(
+      queue_size, 0,
+      platform::errors::InvalidArgument(
+          "Queue size %d is illegal in PrivateQueueDataFeed.", queue_size));
   queue_size_ = queue_size;
   queue_ = paddle::framework::MakeChannel<T>();
   queue_->SetCapacity(queue_size);
@@ -418,8 +425,10 @@ void MultiSlotDataFeed::Init(
   finish_set_filelist_ = false;
   finish_start_ = false;
 
-  PADDLE_ENFORCE(data_feed_desc.has_multi_slot_desc(),
-                 "Multi_slot_desc has not been set.");
+  PADDLE_ENFORCE_EQ(
+      data_feed_desc.has_multi_slot_desc(), true,
+      platform::errors::PreconditionNotMet(
+          "Multi_slot_desc has not been set in MultiSlotDataFeed."));
   paddle::framework::MultiSlotDesc multi_slot_desc =
       data_feed_desc.multi_slot_desc();
   SetBatchSize(data_feed_desc.batch_size());
@@ -668,13 +677,14 @@ bool MultiSlotDataFeed::ParseOneInstance(std::vector<MultiSlotType>* instance) {
     for (size_t i = 0; i < use_slots_index_.size(); ++i) {
       int idx = use_slots_index_[i];
       int num = strtol(&str[pos], &endptr, 10);
-      PADDLE_ENFORCE(
-          num,
+      PADDLE_ENFORCE_NE(
+          num, 0,
+          platform::errors::InvalidArgument(
               "The number of ids can not be zero, you need padding "
               "it in data generator; or if there is something wrong with "
               "the data, please check if the data contains unresolvable "
-          "characters.\nplease check this error line: %s",
-          str);
+              "characters.\nplease check this error line: %s.",
+              str));
 
       if (idx != -1) {
         (*instance)[idx].Init(all_slots_type_[i]);
@@ -765,8 +775,10 @@ void MultiSlotInMemoryDataFeed::Init(
   finish_set_filelist_ = false;
   finish_start_ = false;
 
-  PADDLE_ENFORCE(data_feed_desc.has_multi_slot_desc(),
-                 "Multi_slot_desc has not been set.");
+  PADDLE_ENFORCE_EQ(
+      data_feed_desc.has_multi_slot_desc(), true,
+      platform::errors::PreconditionNotMet(
+          "Multi_slot_desc has not been set in MultiSlotInMemoryDataFeed."));
   paddle::framework::MultiSlotDesc multi_slot_desc =
       data_feed_desc.multi_slot_desc();
   SetBatchSize(data_feed_desc.batch_size());
@@ -898,13 +910,14 @@ bool MultiSlotInMemoryDataFeed::ParseOneInstanceFromPipe(Record* instance) {
     for (size_t i = 0; i < use_slots_index_.size(); ++i) {
       int idx = use_slots_index_[i];
       int num = strtol(&str[pos], &endptr, 10);
-      PADDLE_ENFORCE(
-          num,
+      PADDLE_ENFORCE_NE(
+          num, 0,
+          platform::errors::InvalidArgument(
               "The number of ids can not be zero, you need padding "
               "it in data generator; or if there is something wrong with "
               "the data, please check if the data contains unresolvable "
-          "characters.\nplease check this error line: %s",
-          str);
+              "characters.\nplease check this error line: %s.",
+              str));
       if (idx != -1) {
         if (all_slots_type_[i][0] == 'f') {  // float
           for (int j = 0; j < num; ++j) {
@@ -963,13 +976,14 @@ bool MultiSlotInMemoryDataFeed::ParseOneInstance(Record* instance) {
     for (size_t i = 0; i < use_slots_index_.size(); ++i) {
       int idx = use_slots_index_[i];
       int num = strtol(&str[pos], &endptr, 10);
-      PADDLE_ENFORCE(
-          num,
+      PADDLE_ENFORCE_NE(
+          num, 0,
+          platform::errors::InvalidArgument(
               "The number of ids can not be zero, you need padding "
               "it in data generator; or if there is something wrong with "
               "the data, please check if the data contains unresolvable "
-          "characters.\nplease check this error line: %s",
-          str);
+              "characters.\nplease check this error line: %s.",
+              str));
 
       if (idx != -1) {
         if (all_slots_type_[i][0] == 'f') {  // float
@@ -1085,7 +1099,7 @@ void MultiSlotInMemoryDataFeed::PutToFeedVec(
         PADDLE_ENFORCE_EQ(slot_offset.size(), 2,
                           platform::errors::InvalidArgument(
                               "In batch reader, the sparse tensor lod size "
-                              "must be 2, but received %d",
+                              "must be 2, but received %d.",
                               slot_offset.size()));
         const auto& max_size = slot_offset[1];
         tmp_offset.reserve(max_size + 1);
@@ -1137,10 +1151,13 @@ void PrivateInstantDataFeed<T>::PutToFeedVec() {
       for (const auto e : use_slots_shape_[i]) {
         total_dims *= e;
       }
-      PADDLE_ENFORCE(
-          total_dims == total_instance,
-          "The actual data size of slot[%s] doesn't match its declaration",
-          use_slots_[i].c_str());
+      PADDLE_ENFORCE_EQ(
+          total_dims, total_instance,
+          platform::errors::InvalidArgument(
+              "The actual data size of slot[%s] doesn't match its declaration. "
+              "The actual data size of slot is %lld"
+              ", and its declaration is %lld.",
+              use_slots_[i].c_str(), total_dims, total_instance));
       feed_vec_[i]->Resize(framework::make_ddim(use_slots_shape_[i]));
     }
   }
@@ -1162,7 +1179,9 @@ int PrivateInstantDataFeed<T>::Next() {
     return -1;
   }
 
-  PADDLE_ENFORCE(true == ParseOneMiniBatch(), "Fail to parse mini-batch data");
+  PADDLE_ENFORCE_EQ(
+      true, ParseOneMiniBatch(),
+      platform::errors::InvalidArgument("Fail to parse mini-batch data."));
   PutToFeedVec();
   return ins_vec_[0].GetBatchSize();
 }
@@ -1173,8 +1192,10 @@ void PrivateInstantDataFeed<T>::Init(const DataFeedDesc& data_feed_desc) {
   finish_set_filelist_ = false;
   finish_start_ = false;
 
-  PADDLE_ENFORCE(data_feed_desc.has_multi_slot_desc(),
-                 "Multi_slot_desc has not been set.");
+  PADDLE_ENFORCE_EQ(
+      data_feed_desc.has_multi_slot_desc(), true,
+      platform::errors::PreconditionNotMet(
+          "Multi_slot_desc has not been set in PrivateInstantDataFeed."));
   paddle::framework::MultiSlotDesc multi_slot_desc =
       data_feed_desc.multi_slot_desc();
   SetBatchSize(data_feed_desc.batch_size());
@@ -1217,7 +1238,10 @@ template class PrivateInstantDataFeed<std::vector<MultiSlotType>>;
 
 bool MultiSlotFileInstantDataFeed::Preprocess(const std::string& filename) {
   fd_ = open(filename.c_str(), O_RDONLY);
-  PADDLE_ENFORCE(fd_ != -1, "Fail to open file: %s", filename.c_str());
+  PADDLE_ENFORCE_NE(
+      fd_, -1, platform::errors::Unavailable(
+                   "Fail to open file: %s in MultiSlotFileInstantDataFeed.",
+                   filename.c_str()));
 
   struct stat sb;
   fstat(fd_, &sb);
@@ -1225,7 +1249,11 @@ bool MultiSlotFileInstantDataFeed::Preprocess(const std::string& filename) {
 
   buffer_ =
       reinterpret_cast<char*>(mmap(NULL, end_, PROT_READ, MAP_PRIVATE, fd_, 0));
-  PADDLE_ENFORCE(buffer_ != MAP_FAILED, strerror(errno));
+  PADDLE_ENFORCE_NE(
+      buffer_, MAP_FAILED,
+      platform::errors::Unavailable(
+          "Memory map failed when create shared memory, error number is %s.",
+          strerror(errno)));
 
   offset_ = 0;
   return true;
@@ -1257,12 +1285,13 @@ bool MultiSlotFileInstantDataFeed::ParseOneMiniBatch() {
       char type = all_slots_type_[i][0];
 
       uint16_t num = *reinterpret_cast<uint16_t*>(buffer_ + offset_);
-      PADDLE_ENFORCE(
-          num,
+      PADDLE_ENFORCE_NE(
+          num, 0,
+          platform::errors::InvalidArgument(
               "The number of ids can not be zero, you need padding "
               "it in data generator; or if there is something wrong with "
               "the data, please check if the data contains unresolvable "
-          "characters.");
+              "characters."));
       offset_ += sizeof(uint16_t);
 
       if (idx != -1) {
@@ -1304,7 +1333,12 @@ bool MultiSlotFileInstantDataFeed::ParseOneMiniBatch() {
   }
 
   PADDLE_ENFORCE(batch_size_ == default_batch_size_ || offset_ == end_,
-                 "offset_ != end_");
+                 platform::errors::InvalidArgument(
+                     "The batch size id not equal to default batch size, or "
+                     "the offset is not equal to end index."
+                     "The batch size is %d, default batcch size is %d, offset "
+                     "is %d, end index is %d.",
+                     batch_size_, default_batch_size_, offset_, end_));
   return true;
 }
 #endif

paddle/fluid/framework/data_feed.h

@@ -116,7 +116,8 @@ class DataFeed {
   virtual ~DataFeed() {}
   virtual void Init(const DataFeedDesc& data_feed_desc) = 0;
   virtual bool CheckFile(const char* filename) {
-    PADDLE_THROW("This function(CheckFile) is not implemented.");
+    PADDLE_THROW(platform::errors::Unimplemented(
+        "This function(CheckFile) is not implemented."));
   }
   // Set filelist for DataFeed.
   // Pay attention that it must init all readers before call this function.
@@ -179,7 +180,8 @@ class DataFeed {
   }
   virtual int GetCurBatchSize() { return batch_size_; }
   virtual void LoadIntoMemory() {
-    PADDLE_THROW("This function(LoadIntoMemory) is not implemented.");
+    PADDLE_THROW(platform::errors::Unimplemented(
+        "This function(LoadIntoMemory) is not implemented."));
   }
   virtual void SetPlace(const paddle::platform::Place& place) {
     place_ = place;
@@ -438,14 +440,23 @@ class MultiSlotType {
 
  private:
   void CheckType(const std::string& type) const {
-    PADDLE_ENFORCE((type == "uint64") || (type == "float"),
-                   "There is no this type<%s>.", type);
+    PADDLE_ENFORCE_EQ((type == "uint64" || type == "float"), true,
+                      platform::errors::InvalidArgument(
+                          "MultiSlotType error, expect type is uint64 or "
+                          "float, but received type is %s.",
+                          type));
   }
   void CheckFloat() const {
-    PADDLE_ENFORCE(type_[0] == 'f', "Add %s value to float slot.", type_);
+    PADDLE_ENFORCE_EQ(
+        type_[0], 'f',
+        platform::errors::InvalidArgument(
+            "MultiSlotType error, add %s value to float slot.", type_));
   }
   void CheckUint64() const {
-    PADDLE_ENFORCE(type_[0] == 'u', "Add %s value to uint64 slot.", type_);
+    PADDLE_ENFORCE_EQ(
+        type_[0], 'u',
+        platform::errors::InvalidArgument(
+            "MultiSlotType error, add %s value to uint64 slot.", type_));
   }
   std::vector<float> float_feasign_;
   std::vector<uint64_t> uint64_feasign_;

paddle/fluid/framework/data_feed_test.cc

@@ -34,8 +34,10 @@ paddle::framework::DataFeedDesc load_datafeed_param_from_file(
     const char* filename) {
   paddle::framework::DataFeedDesc data_feed_desc;
   int file_descriptor = open(filename, O_RDONLY);
-  PADDLE_ENFORCE_NE(file_descriptor, -1, platform::errors::Unavailable(
-                                             "Cannot open file %s.", filename));
+  PADDLE_ENFORCE_NE(
+      file_descriptor, -1,
+      platform::errors::Unavailable(
+          "Cannot open file %s c load datafeed param from file.", filename));
   google::protobuf::io::FileInputStream fileInput(file_descriptor);
   google::protobuf::TextFormat::Parse(&fileInput, &data_feed_desc);
   close(file_descriptor);
@@ -45,8 +47,10 @@ paddle::framework::DataFeedDesc load_datafeed_param_from_file(
 const std::vector<std::string> load_filelist_from_file(const char* filename) {
   std::vector<std::string> filelist;
   std::ifstream fin(filename);
-  PADDLE_ENFORCE_EQ(fin.good(), true, platform::errors::Unavailable(
-                                          "Cannot open file %s.", filename));
+  PADDLE_ENFORCE_EQ(
+      fin.good(), true,
+      platform::errors::Unavailable(
+          "Cannot open file %s when load filelist from file.", filename));
   std::string line;
   while (getline(fin, line)) {
     filelist.push_back(line);
@@ -196,7 +200,8 @@ void GetElemSetFromReader(std::vector<MultiTypeSet>* reader_elem_set,
                 }
               }
             } else {
-              PADDLE_THROW("Error type in proto file.");
+              PADDLE_THROW(platform::errors::InvalidArgument(
+                  "Error type in proto file."));
             }
           } else {  // sparse branch
             if (slot.type() == "uint64") {
@@ -218,7 +223,8 @@ void GetElemSetFromReader(std::vector<MultiTypeSet>* reader_elem_set,
                 }
               }
             } else {
-              PADDLE_THROW("Error type in proto file.");
+              PADDLE_THROW(platform::errors::InvalidArgument(
+                  "Error type in proto file."));
             }
           }  // end sparse branch
           ++index;
@@ -272,7 +278,10 @@ void GetElemSetFromFile(std::vector<MultiTypeSet>* file_elem_set,
   file_elem_set->resize(used_slot_num);
   for (const auto& file : filelist) {
     std::ifstream fin(file.c_str());
-    PADDLE_ENFORCE(fin.good(), "Can not open %s.", file.c_str());
+    PADDLE_ENFORCE_EQ(
+        fin.good(), true,
+        platform::errors::Unavailable(
+            "Can not open %s when get element set from file.", file.c_str()));
     while (1) {
       bool end_flag = false;
       int index = 0;
@@ -298,7 +307,8 @@ void GetElemSetFromFile(std::vector<MultiTypeSet>* file_elem_set,
               }
             }
           } else {
-            PADDLE_THROW("Error type in proto file.");
+            PADDLE_THROW(
+                platform::errors::InvalidArgument("Error type in proto file."));
           }
           if (slot.is_used()) {
             ++index;

paddle/fluid/framework/data_layout.h

@@ -45,7 +45,8 @@ inline DataLayout StringToDataLayout(const std::string& str) {
   } else if (s == "MKLDNNLAYOUT") {
     return DataLayout::kMKLDNN;
   } else {
-    PADDLE_THROW("Unknown storage order string: %s", s);
+    PADDLE_THROW(platform::errors::InvalidArgument(
+        "Unknown data layout type string: %s.", s));
   }
 }
 
@@ -60,7 +61,8 @@ inline std::string DataLayoutToString(const DataLayout& data_layout) {
     case DataLayout::kMKLDNN:
       return "MKLDNNLAYOUT";
     default:
-      PADDLE_THROW("unknown DataLayout %d", data_layout);
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Unknown Data Layout type %d.", data_layout));
   }
 }
 

paddle/fluid/framework/data_layout_transform.cc

@@ -25,14 +25,17 @@ namespace paddle {
 namespace framework {
 
 std::vector<int> GetAxis(const DataLayout& from, const DataLayout& to) {
-  PADDLE_ENFORCE_NE(from, to,
-                    "layout transform should transform different layout");
+  PADDLE_ENFORCE_NE(
+      from, to,
+      platform::errors::InvalidArgument(
+          "Layout transform should transform between different layout."));
   if (from == DataLayout::kNCHW && to == DataLayout::kNHWC) {
     return {0, 2, 3, 1};
   } else if (from == DataLayout::kNHWC && to == DataLayout::kNCHW) {
     return {0, 3, 1, 2};
   } else {
-    PADDLE_THROW("unsupported transform");
+    PADDLE_THROW(
+        platform::errors::InvalidArgument("Unsupported layout transform."));
   }
 }
 
@@ -55,7 +58,8 @@ struct CastDataLayout {
       auto* context = static_cast<const platform::CPUDeviceContext*>(ctx_);
       trans4(*context, in_, out_, axis_);
     } else {
-      PADDLE_THROW("Unsupport CPU <-> GPU!");
+      PADDLE_THROW(platform::errors::PreconditionNotMet(
+          "Unsupported data layout cast from CPU to GPU."));
     }
   }
 };
@@ -66,9 +70,14 @@ void TransDataLayout(const OpKernelType& kernel_type_for_var,
   PADDLE_ENFORCE(
       platform::places_are_same_class(kernel_type_for_var.place_,
                                       expected_kernel_type.place_),
-      "TransDataLayout only support DataLayout transform on same place!");
+      platform::errors::PreconditionNotMet(
+          "TransDataLayout only support DataLayout transform on same place."));
 
-  PADDLE_ENFORCE(arity(in.dims()) == 4, "Input Arity only support 4!");
+  PADDLE_ENFORCE_EQ(
+      arity(in.dims()), 4,
+      platform::errors::InvalidArgument(
+          "Input dimension arity only can be 4, the input dimension is %s.",
+          in.dims()));
 
   auto& pool = platform::DeviceContextPool::Instance();
 
@@ -108,7 +117,8 @@ void* GetDataFromTensor(const Tensor& tensor, mkldnn::memory::data_type type) {
     case mkldnn::memory::data_type::s32:
       return platform::to_void_cast(tensor.data<int32_t>());
     default:
-      PADDLE_THROW("wrong mkldnn type provided");
+      PADDLE_THROW(
+          platform::errors::InvalidArgument("Wrong mkldnn type provided."));
   }
 }
 
@@ -121,8 +131,9 @@ void TransDataLayoutFromMKLDNN(const OpKernelType& kernel_type_for_var,
 
   PADDLE_ENFORCE(
       in_layout == DataLayout::kMKLDNN && out_layout != DataLayout::kMKLDNN,
+      platform::errors::InvalidArgument(
           "TransDataLayoutFromMKLDNN only supports transform from MKLDNN to "
-      "non-MKLDNN");
+          "non-MKLDNN"));
 
   innerTransDataLayoutFromMKLDNN(
       in_layout,
@@ -155,7 +166,9 @@ void innerTransDataLayoutFromMKLDNN(DataLayout in_layout, DataLayout out_layout,
 
   memory::data_type in_type = ToMKLDNNDataType(in.type());
   PADDLE_ENFORCE_NE(in_type, memory::data_type::undef,
-                    "Input tensor type is not supported: %s", in.type());
+                    platform::errors::InvalidArgument(
+                        "Input tensor type (%s) is not supported.",
+                        DataTypeToString(in.type())));
 
   auto in_format = platform::MKLDNNFormatForSize(in_tz.size(), in.format());
   auto out_format =

paddle/fluid/framework/data_layout_transform.h

@@ -38,8 +38,9 @@ inline MKLDNNMemoryFormat ToMKLDNNFormat(const DataLayout& layout) {
     case DataLayout::kNCHW:
       return MKLDNNMemoryFormat::nchw;
     default:
-      PADDLE_THROW("Fail to convert layout %s to MKLDNN format",
-                   DataLayoutToString(layout));
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Fail to convert layout %s to MKLDNN format.",
+          DataLayoutToString(layout)));
   }
 }
 
@@ -50,7 +51,8 @@ inline DataLayout ToPaddleLayout(const MKLDNNMemoryFormat& format) {
     case MKLDNNMemoryFormat::nchw:
       return DataLayout::kNCHW;
     default:
-      PADDLE_THROW("Fail to convert MKLDNN format to paddle layout");
+      PADDLE_THROW(platform::errors::InvalidArgument(
+          "Fail to convert MKLDNN format to paddle layout."));
   }
 }
 

paddle/fluid/framework/op_registry_test.cc

@@ -117,7 +117,7 @@ TEST(OpRegistry, IllegalAttr) {
     paddle::framework::OpRegistry::CreateOp(op_desc);
   } catch (paddle::platform::EnforceNotMet& err) {
     caught = true;
-    std::string msg = "larger_than check fail";
+    std::string msg = "OutOfRangeError";
     std::string err_msg = err.what();
     ASSERT_TRUE(err_msg.find(msg) != std::string::npos);
   }
@@ -151,7 +151,7 @@ TEST(OpRegistry, CustomChecker) {
     paddle::framework::OpRegistry::CreateOp(op_desc);
   } catch (paddle::platform::EnforceNotMet& err) {
     caught = true;
-    std::string msg = "Attribute 'test_attr' is required!";
+    std::string msg = "InvalidArgumentError";
     std::string err_msg = err.what();
     ASSERT_TRUE(err_msg.find(msg) != std::string::npos);
   }