One of our systems is crashing about every 3 days and I can't seem to isolate the cause. Lately these are crashes with a Mac crash report appearing on the screen. Some system details are: - 4D Built Server app with v17.0 HF1 (64 bit Server with 64 Mac and 32 bit Windows Clients) - Mac and Windows Clients - Mac OS 10.13.5
What I know so far: - I have the Server Debug file. It ends with a "." and so the last command appears to have executed. - I'm using the Report Info component, logging every 5 minutes. There doesn't seem to be memory problems or run away cache issues. - I also know who was one each time it crashes and said out an email to those users to find patterns (so far I've found none). - The crashes typically happen around 10am to 11am. - The client and server builds match. I'm debating turning on the client debugger files and then harvesting them afterwards when the user logs back in. I'm open to other debugging techniques. There are other v17 systems running on the same machine with zero issue. Below is a snippet of the crash report. It seems to be different each time, but here is the latest. Thread 73 crashed, so I only included that one. Thanks, dave nasralla ------------------------------------ Process: Corporate [93958] Path: /Users/USER/*/Corporate Server.app/Contents/MacOS/Corporate Identifier: 4d.com.Corporate Server.app Version: 17.0 build 17.226566 (???) Code Type: X86-64 (Native) Parent Process: ??? [1] Responsible: Corporate [93958] User ID: 501 Date/Time: 2018-08-31 11:00:05.952 -0500 OS Version: Mac OS X 10.13.5 (17F77) Report Version: 12 Anonymous UUID: 723511FD-4CA0-6E8B-0642-883209248DFC Time Awake Since Boot: 3700000 seconds System Integrity Protection: enabled Crashed Thread: 73 LabProjects List (id = -114) Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: EXC_I386_GPFLT Exception Note: EXC_CORPSE_NOTIFY Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [0] ---------------------------------------------------------- Thread 73 Crashed:: LabProjects List (id = -114) 0 4d.com.Corporate Server.app 0x000000010694fdbe V4DConnection::OnPostpone(bool) + 40 1 4d.com.Corporate Server.app 0x0000000106b095f7 V4DServerUser::PostponeServiceConnection() + 35 2 4d.com.Corporate Server.app 0x0000000106b20567 V4DServer::exec_ConnectionPostpone(V4DRequestReply&, V4DTaskConcrete*, short) + 395 3 4d.com.Corporate Server.app 0x0000000106b211ca V4DServer::exec_streamreq(V4DRequestReply&, V4DTaskConcrete*) + 100 4 4d.com.Corporate Server.app 0x0000000106b1ddc3 V4DServer::execreq(V4DRequestReply&, V4DTaskConcrete*) + 297 5 4d.com.Corporate Server.app 0x0000000106b1c96f V4DServer::ReadAndExecuteRequest(V4DTaskConcrete*, void*, void*, int) + 349 6 4d.com.Corporate Server.app 0x0000000106b1da6f V4DServer::_ClientTask(V4DTaskConcrete*, VTaskParams_gereclient*) + 429 7 4d.com.Corporate Server.app 0x0000000106b1cc8f V4DServer::ClientTask(V4DTaskConcrete*, xbox::IRefCountable*) + 81 8 4d.com.Corporate Server.app 0x0000000106928d93 Task4DProc(V4DTaskConcrete*) + 903 9 4d.com.Corporate Server.app 0x000000010696fe00 V4DTaskManager::_Task4DProc(xbox::VTask*) + 158 10 com.4d.kernel 0x0000000108a34d4d xbox::VTask::_Run() + 141 11 com.4d.kernel 0x0000000108a3a0c6 xbox::XMacTask_fiber::_ThreadProc(void*) + 70 12 com.4d.kernel 0x0000000108a6f0df xbox::VMacFiber_thread::_ThreadProc(void*) + 31 13 com.apple.CoreServices.CarbonCore 0x00007fff504c3072 CooperativeThread + 282 14 libsystem_pthread.dylib 0x00007fff77464661 _pthread_body + 340 15 libsystem_pthread.dylib 0x00007fff7746450d _pthread_start + 377 16 libsystem_pthread.dylib 0x00007fff77463bf9 thread_start + 13 -- David Nasralla Clean Air Engineering ********************************************************************** 4D Internet Users Group (4D iNUG) Archive: http://lists.4d.com/archives.html Options: https://lists.4d.com/mailman/options/4d_tech Unsub: mailto:4d_tech-unsubscr...@lists.4d.com **********************************************************************