1 /**
2 * Copyright 2022 Huawei Technologies Co., Ltd
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "minddata/dataset/util/md_log_adapter.h"
18
19 #include <sstream>
20
21 namespace mindspore {
22 namespace dataset {
Apply(Status * rc)23 Status MDLogAdapter::Apply(Status *rc) {
24 std::string status_msg = ConstructMsg(rc->StatusCode(), rc->CodeAsString(rc->StatusCode()), "", rc->GetLineOfCode(),
25 rc->GetFileName(), rc->GetErrDescription());
26 rc->SetStatusMsg(status_msg);
27 return *rc;
28 }
29
ConstructMsg(const enum StatusCode & status_code,const std::string & code_as_string,const std::string & status_msg,const int line_of_code,const std::string & file_name,const std::string & err_description)30 std::string MDLogAdapter::ConstructMsg(const enum StatusCode &status_code, const std::string &code_as_string,
31 const std::string &status_msg, const int line_of_code,
32 const std::string &file_name, const std::string &err_description) {
33 std::ostringstream ss;
34 std::string kSplitLine = std::string(66, '-') + "\n";
35 std::string err_ori = err_description;
36
37 /// Python Runtime Error
38 ss << code_as_string << ". \n\n";
39
40 /// Internal Error
41 if (err_description.find("[Internal ERROR]") != std::string::npos) {
42 ss << kSplitLine << "- Framework Unexpected Exception Raised: \n" << kSplitLine;
43 ss << "This exception is caused by framework's unexpected error. Please create an issue at "
44 << "https://gitee.com/mindspore/mindspore/issues to get help.\n\n";
45 }
46
47 /// Python Stack
48 std::string user_err;
49 std::string user_stack;
50 if (status_code == StatusCode::kMDPyFuncException) {
51 std::string at_stack = "\n\nAt:\n";
52 if (err_ori.find(at_stack) != std::string::npos) {
53 user_stack = err_ori.substr(0, err_ori.find(at_stack));
54 user_err = "Execute user Python code failed, check 'Python Call Stack' above.";
55 ss << kSplitLine << "- Python Call Stack: \n" << kSplitLine;
56 ss << user_stack << "\n\n";
57 } else {
58 user_err = err_ori;
59 }
60 }
61
62 /// Summary Message
63 ss << kSplitLine << "- Dataset Pipeline Error Message: \n" << kSplitLine;
64 if (!user_err.empty()) {
65 ss << "[ERROR] " + user_err + "\n\n";
66 } else {
67 user_err = err_description;
68 if (*user_err.rbegin() != '.') {
69 user_err += '.';
70 }
71 ss << "[ERROR] " + user_err + "\n\n";
72 }
73
74 /// C++ Stack
75 if (!file_name.empty()) {
76 ss << kSplitLine << "- C++ Call Stack: (For framework developers) \n" << kSplitLine;
77 std::string cpp_trace = std::string(file_name) + "(" + std::to_string(line_of_code) + ").\n";
78 ss << cpp_trace << "\n\n";
79 }
80
81 return ss.str();
82 }
83 } // namespace dataset
84 } // namespace mindspore
85