
Around 5-10 times in 24 hours within last 4 days. Upgraded PHP to version 5.6.40 (Last updated on Jan 2019)Īnd observed a lot less crashes. Is there anyway to debug this issue? Find out which module / code is causing this?įrom what I searched, error code 0xc0000005, also known as Access Violation error. Updated Apache to latest 2.4.38, still got the issue Tested setting PHP.ini memory limit from 500MB up to 2G, still crashing Tried modify MPM setting ThreadsPerChild from 1500 down to 200, still crashing Question: Why is it using C:\Windows\SYSTEM32\ntdll.dll when it is 64 bit apache? Could this be the issue? 23677, time stamp: 0x589c99e1įaulting application start time: 0x01d5c6b2a8435c36įaulting application path: C:\Apache24\bin\httpd.exeįaulting module path: C:\Windows\SYSTEM32\ntdll.dll AH00418: Parent: Created child process 5876Ĭontent in Windows Event Viewer Faulting application name: httpd.exe, version: 2.4.29.0, time stamp: 0x5a00349cįaulting module name: ntdll.dll, version. AH00428: Parent: child process 2588 exited with status 255 - Restarting. AH00354: Child: Starting 500 worker threads. AH00418: Parent: Created child process 2588

AH00455: Apache/2.4.29 (Win64) OpenSSL/1.0.2n configured - resuming normal operations Total accesses: 132819 - Total Traffic: 418.0 MBģ4.9 requests/sec - 112.3 kB/second - 3299 B/requestġ15 requests currently being processed, 385 idle workersĬontent in apache error.log, constant crashing every few mins AH00428: Parent: child process 3872 exited with status 255 - Restarting. Server Version: Apache/2.4.29 (Win64) OpenSSL/1.0.2nĪpache Lounge VC11 Server built: 11:17:28Ĭontent in mod_status: Server uptime: 1 hour 3 minutes 30 seconds

# MaxConnectionsPerChild: maximum number of connections a server process serves # ThreadsPerChild: constant number of worker threads in the server process Problem: crashing every 10 secs / every minute / sometimes 1 hour / randomly Windows Server 2008 R2 Datacenter Edition 64 bit
