GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add logging memoery usage by external apps on crash

Browse Source 
Game crash on out of memory might be caused by user opening too many external apps that use most of memory.
This commit is contained in:
Wojtek Figat
2025-03-05 10:51:29 +01:00
parent 72c3d2b94c
commit 06de1c0041
1 changed files with 9 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Source/Engine/Platform/Base/PlatformBase.cpp
View File

@@ -342,14 +342,20 @@ void PlatformBase::Fatal(const StringView& msg, void* context, FatalErrorType er
LOG(Error, "");
}
// Log process memory stats
// Log memory stats
{
const MemoryStats memoryStats = Platform::GetMemoryStats();
LOG(Error, "Used Physical Memory: {0} ({1}%)", Utilities::BytesToText(memoryStats.UsedPhysicalMemory), (int32)(100 * memoryStats.UsedPhysicalMemory / memoryStats.TotalPhysicalMemory));
LOG(Error, "Used Virtual Memory: {0} ({1}%)", Utilities::BytesToText(memoryStats.UsedVirtualMemory), (int32)(100 * memoryStats.UsedVirtualMemory / memoryStats.TotalVirtualMemory));
LOG(Error, "Total Used Physical Memory: {0} ({1}%)", Utilities::BytesToText(memoryStats.UsedPhysicalMemory), (int32)(100 * memoryStats.UsedPhysicalMemory / memoryStats.TotalPhysicalMemory));
LOG(Error, "Total Used Virtual Memory: {0} ({1}%)", Utilities::BytesToText(memoryStats.UsedVirtualMemory), (int32)(100 * memoryStats.UsedVirtualMemory / memoryStats.TotalVirtualMemory));
const ProcessMemoryStats processMemoryStats = Platform::GetProcessMemoryStats();
LOG(Error, "Process Used Physical Memory: {0} ({1}%)", Utilities::BytesToText(processMemoryStats.UsedPhysicalMemory), (int32)(100 * processMemoryStats.UsedPhysicalMemory / memoryStats.TotalPhysicalMemory));
LOG(Error, "Process Used Virtual Memory: {0} ({1}%)", Utilities::BytesToText(processMemoryStats.UsedVirtualMemory), (int32)(100 * processMemoryStats.UsedVirtualMemory / memoryStats.TotalVirtualMemory));
#define GET_MEM(totalUsed, processUsed) totalUsed > processUsed ? totalUsed - processUsed : 0
const uint64 externalUsedPhysical = GET_MEM(memoryStats.UsedPhysicalMemory, processMemoryStats.UsedPhysicalMemory);
const uint64 externalUsedVirtual = GET_MEM(memoryStats.UsedVirtualMemory, processMemoryStats.UsedVirtualMemory);
#undef GET_MEM
LOG(Error, "External Used Physical Memory: {0} ({1}%)", Utilities::BytesToText(externalUsedPhysical), (int32)(100 * externalUsedPhysical / memoryStats.TotalPhysicalMemory));
LOG(Error, "External Used Virtual Memory: {0} ({1}%)", Utilities::BytesToText(externalUsedVirtual), (int32)(100 * externalUsedVirtual / memoryStats.TotalVirtualMemory));
}
}
if (Log::Logger::LogFilePath.HasChars())