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A naivebreakpad server.
- Download from Github Releases or build it yourself.
$> ./bp-server -c /path/to/bp-server.xml$># or just$> ./bp-server
Putminidump_stackwalk in
$PATH.Make symbol file from your exe/pdb usingdump_syms.
$> dump_syms --store ./symbols /path/to/your-app.pdb- Upload your symbol file
$> curl -X POST \ -H"Content-Type: multipart/form-data" \ -F"file=@./symbols/your-app.pdb/123123123123123/your-app.sym" \ -F"entry=your-app.pdb" \ -F"id=123123123123123" \ http://your-host:17001/upsym
- Send dmp file when your program crash
staticboolminidump_callback(constwchar_t* dump_path,constwchar_t* minidump_id,void* context, EXCEPTION_POINTERS* exinfo, MDRawAssertionInfo* assertion,bool succeeded){ std::map<std::wstring, std::wstring> parameters; std::map<std::wstring, std::wstring> files;int timeout =1000;int response_code =0; std::wstring response_body; parameters[L"build"] =L"" __DATE__"" __TIME__; parameters[L"os"] =L"Windows"; parameters[L"program"] =L"your-app.exe"; parameters[L"version"] =L"v3.2.1"; std::wstring fullpath; fullpath = fullpath + dump_path +L"/" + minidump_id +L".dmp"; files[L"file"] = fullpath;google_breakpad::HTTPUpload::SendMultipartPostRequest(L"http://your-host:17001/updump", parameters, files, &timeout, &response_body, &response_code);returnfalse;}
- Visit
http://your-host:17000/list/{page}
http://your-host:17000/list/0And you get
| ID | OS | Program | Version | Build Time | Crash Time | Dump |
|---|---|---|---|---|---|---|
| 2 | Windows | your-app.exe | v3.2.1 | Mar 13 2024 02:16:47 | Mar 16 2024 00:43:09 | 12345678-1234-5678-9876-123456789abc.dmp |
| 1 | Windows | your-app.exe | v3.2.1 | Mar 13 2024 02:16:47 | Mar 14 2024 02:46:09 | 87654321-4321-8765-6789-cba987654321.dmp |
- Click the dump links and you get something like this
Operating system: Windows NT 10.0.22621 CPU: amd64 family 25 model 33 stepping 0 12 CPUsGPU: UNKNOWNCrash reason: EXCEPTION_ACCESS_VIOLATION_WRITECrash address: 0x0Process uptime: 6 secondsThread 9 (crashed) 0 lanthing-app.exe!(anonymous namespace)::crash_me() [threads.cpp : 98 + 0x0] rax = 0x0000000000000000 rdx = 0x000002946dc80000 rcx = 0x0000000000000001 rbx = 0x0000029474e1c6e0 rsi = 0x0000029474f76c40 rdi = 0x000000000000003a rbp = 0x000000a294bffb10 rsp = 0x000000a294bffa08 r8 = 0x000002946db92280 r9 = 0x0000000000000001 r10 = 0x0000000000000003 r11 = 0x000000a294bff910 r12 = 0x00000000000002bc r13 = 0x000002946dcf1020 r14 = 0x0000000000000003 r15 = 0x0000000002b13666 rip = 0x00007ff6f51ecc12 Found by: given as instruction pointer in context 1 lanthing-app.exe!ltlib::ThreadWatcher::checkLoop() [threads.cpp : 183 + 0x5] rbp = 0x000000a294bffb10 rsp = 0x000000a294bffa10 rip = 0x00007ff6f51ec865 Found by: stack scanning 2 lanthing-app.exe!std::thread::_Invoke<std::tuple<std::_Binder<std::_Unforced,void (__cdecl ltlib::ThreadWatcher::*)(void),ltlib::ThreadWatcher *> >,0>(void*) [thread : 60 + 0x6] rbx = 0x000002946dcf99c0 rsi = 0x0000000000000000 rdi = 0x0000000000000000 rbp = 0x0000000000000000 rsp = 0x000000a294bffbf0 r12 = 0x0000000000000000 r13 = 0x0000000000000000 r14 = 0x0000000000000000 r15 = 0x0000000000000000 rip = 0x00007ff6f51e5acf Found by: call frame info 3 ucrtbase.dll + 0x29363 rbx = 0x000002946dcf2710 rbp = 0x0000000000000000 rsp = 0x000000a294bffc20 r12 = 0x0000000000000000 r13 = 0x0000000000000000 r14 = 0x0000000000000000 r15 = 0x0000000000000000 rip = 0x00007ff8e7769363 Found by: call frame info......About
A naive breakpad server.