ID: 26286 Comment by: peter at helpnet dot com dot au Reported By: igg10 at alu dot ua dot es Status: No Feedback Bug Type: Apache2 related Operating System: Windows 2000 PHP Version: 4.3.4 New Comment:
I get both Parent: child process exited with status 3221225477 and Parent: child process exited with status 1073807364 alternating in a seemingly random order. Win2000. Apache 2 2.0.47. I am about to try 2.0.49. PHP 4.3.4 then 4.3.6. I upgraded to 4.3.6 but it did not solve the problem. I get the error in code using XML but not MySQL. The error first occurred when I opened lots of classes and created lots of objects. Each element in a small XML file became an object which in turn may include other objects. Some objects are from classes extending classes. I figured it might be a memory problem so extended memory from 8MB to 18 MB. That did not change anything. My next guess was a file open resource problem. Some of the objects read directories to count input files. I removed some of the files to decrease files within a directory. That did not work. I can understand that as I have had 100000 or more files in one directory and the script has worked. My tests are currently using less than 100 files per directory. I removed some of the directories but that did not stop the problem. I removed some of the lower level directories and that stopped the problem for a while. There appears to be a resource issue when working down through a directory tree several levels. I added print statements to trace the execution. Adding lots of print statements made the problem happen faster but on some occasions I have used many more print statements without this problem. The print statements did not always print up to where the code stopped so I added file logging. Opening output files made the problem worse. That reinforces the idea that there is a resource problem. I set the log code to open, write to, and close a log file. At first that worked. As soon as I run xml_parser_free, the file logging stops. The file log code can write the next message but no more. After that it can open and write to the file but not close the file. This error occurs with modpython and some other Apache stuff. I think we are hitting a resource limit within Apache. Neither PHP nor Apache has code to detect the problem. Previous Comments: ------------------------------------------------------------------------ [2004-04-19 08:39:10] cpuidle at gmx dot de Windows error reporting mentions: szModName: php5ts.dll szModVer: 5.0.0.0 offset: 00052dc6 Can provide full memory dump from winXP error reporting on request (12m unzipped). Cheers, Andi ------------------------------------------------------------------------ [2004-04-19 07:34:56] cpuidle at gmx dot de Same issue for me, using Apache 2.0.49, PHP5RC1 Seems to be happening in conjunction with MySQL? ------------------------------------------------------------------------ [2004-04-09 09:51:28] hagen at xiag dot ch The same on WindowsXP SP1, PHP 5RC1 as a module on Apache 2.0.48. ------------------------------------------------------------------------ [2004-04-08 20:44:45] colstrom at dxlab dot com I am running into the same problem, with the following configuration: Windows XP SP1 Apache 2.0.47 PHP 4.3.4 In an attempt to correct this, I upgraded to the following: Apache 2.0.49 PHP 4.3.5 And yet the problem persists. As for scripts, I am running a very heavily hacked phpBB-v2.0.6, and dotProject-v1.0.2. I have tried the aforementioned fix of turning register_globals ON, and still the error persists. What am I doing wrong? ------------------------------------------------------------------------ [2004-03-23 17:01:19] MSunbeam at gmx dot net I had that same bug. Using apache 2.0.49 php5.0.0rc1 on Win2k Using SSL Listen 443 LoadFile "/server/php/ssleay32.dll" LoadModule ssl_module modules/mod_ssl.so The error eccord when user was request http://localhost:443 (he called normal server on SSL-port) error.log [Tue Mar 23 23:03:46 2004] [notice] Parent: child process exited with status 3221225477 -- Restarting. [Tue Mar 23 23:03:49 2004] [notice] Parent: Created child process 592 [Tue Mar 23 23:03:54 2004] [notice] Child 592: Child process is running [Tue Mar 23 23:03:54 2004] [notice] Child 592: Acquired the start mutex. [Tue Mar 23 23:03:54 2004] [notice] Child 592: Starting 250 worker threads. drwtsn32 error report Anwendungsausnahme aufgetreten: Anwendung: (pid=1080) Wann: 23.03.2004 @ 23:03:45.902 Ausnahmenummer: c0000005 (Zugriffsverletzung) *----> Systeminformationen <----* Computername: msunbeam.net Benutzername: MSun Prozessoranzahl: 1 Prozessortyp: x86 Family 6 Model 3 Stepping 3 Windows 2000-Version: 5.0 Aktuelles Build: 2195 Service Pack: None Aktueller Typ: Uniprocessor Free Firma: Besitzer: MSun *----> Taskliste <----* 0 Idle.exe 8 System.exe 144 smss.exe 172 csrss.exe 192 winlogon.exe 220 services.exe 232 lsass.exe 388 svchost.exe 416 SPOOLSV.exe 444 blackd.exe 460 svchost.exe 488 nvsvc32.exe 508 RapApp.exe 540 regsvc.exe 572 winmgmt.exe 768 explorer.exe 876 4DMAIN.exe 896 blackice.exe 1076 Apache.exe 1004 IEXPLORE.exe 1080 Apache.exe 2100 IEXPLORE.exe 2120 drwtsn32.exe 0 _Total.exe (00400000 - 00405000) .\Apache.pdb (77F80000 - 77FFF000) (6EEC0000 - 6EEE0000) .\libapr.pdb (77E70000 - 77F33000) (77DA0000 - 77DFA000) (77D30000 - 77D9F000) (74FA0000 - 74FB4000) (78000000 - 78046000) (74F90000 - 74F98000) (74F60000 - 74F73000) (77E00000 - 77E65000) (77F40000 - 77F7C000) (77970000 - 77994000) (74FC0000 - 74FC9000) (6EE60000 - 6EE89000) .\libaprutil.pdb (6EE50000 - 6EE59000) .\libapriconv.pdb (6FF00000 - 6FF42000) .\libhttpd.pdb (6C920000 - 6C928000) (664B0000 - 66504000) (77580000 - 777C6000) (70BD0000 - 70C35000) (71710000 - 71794000) (77A40000 - 77B35000) (74F40000 - 74F51000) (74F80000 - 74F87000) (7CA00000 - 7CA22000) (77C00000 - 77C5E000) (77410000 - 77488000) (77400000 - 77410000) (6FCF0000 - 6FCF6000) (6FCD0000 - 6FCD6000) (6FCC0000 - 6FCC6000) (6FCB0000 - 6FCB6000) (6FCA0000 - 6FCA8000) (6FC80000 - 6FC86000) (6FE20000 - 6FE26000) (6FEA0000 - 6FEA6000) (6FE90000 - 6FE96000) (6FC40000 - 6FC48000) (6FC30000 - 6FC37000) (6FC20000 - 6FC27000) (6FC10000 - 6FC19000) (6FC00000 - 6FC06000) (6FE50000 - 6FE57000) (10000000 - 10027000) (00840000 - 00919000) (6FD00000 - 6FD1F000) (00920000 - 00C74000) (779A0000 - 77A35000) (1F7D0000 - 1F804000) (76B00000 - 76B3F000) (1F8C0000 - 1F8D9000) (01190000 - 01199000) (013A0000 - 013A8000) (013B0000 - 013C0000) (013C0000 - 013E7000) (77540000 - 77571000) (01470000 - 01477000) (01480000 - 0148C000) (01490000 - 01564000) (01570000 - 01577000) (01580000 - 0158B000) (01590000 - 01665000) (01670000 - 01701000) (77BD0000 - 77BDF000) (01710000 - 0172F000) (01730000 - 01736000) (01740000 - 018C3000) (018D0000 - 018DA000) (018E0000 - 0191F000) (01940000 - 01949000) (01950000 - 01956000) (01960000 - 0198A000) (01990000 - 019C2000) (019D0000 - 019DC000) (019E0000 - 01A23000) (01A40000 - 01A53000) (01A60000 - 01B4A000) (01B60000 - 01B67000) (750E0000 - 7512F000) (75130000 - 75136000) (750C0000 - 750CF000) (77940000 - 7796A000) (01B80000 - 01B8F000) (01B90000 - 01C16000) (01C20000 - 01C28000) (01C30000 - 01C37000) (01C40000 - 01C4B000) (777F0000 - 7780D000) (01C50000 - 01C5A000) (01C60000 - 01C66000) (01C70000 - 01CA1000) (01CB0000 - 01CBC000) (01CC0000 - 01CF4000) (01D00000 - 01D0A000) (01D10000 - 01D2B000) (01D30000 - 01D38000) Statusabbild für Threadkennung 0x7f0 eax=00000000 ebx=00000000 ecx=00000000 edx=0602fd32 esi=6fd1550c edi=78012961 eip=6fd09445 esp=0602fde8 ebp=011a7a60 iopl=0 nv up ei pl zr na po nc cs=001b ss=0023 ds=0023 es=0023 fs=0038 gs=0000 efl=00000246 Funktion: <nosymbols> 6fd0942c 83c444 add esp,0x44 6fd0942f c3 ret 6fd09430 680876d16f push 0x6fd17608 6fd09435 56 push esi 6fd09436 ffd7 call edi 6fd09438 83c408 add esp,0x8 6fd0943b 85c0 test eax,eax 6fd0943d 7533 jnz 6fd0e972 6fd0943f 55 push ebp 6fd09440 e833690000 call 6fd0fd78 ERROR ->6fd09445 8b4844 mov ecx,[eax+0x44] ds:00e8d5d6=???????? 6fd09448 8d542414 lea edx,[esp+0x14] ss:06ebd3bf=???????? 6fd0944c 6a42 push 0x42 6fd0944e 52 push edx 6fd0944f 83c048 add eax,0x48 6fd09452 51 push ecx 6fd09453 50 push eax 6fd09454 e8e7580000 call 6fd0ed40 6fd09459 8b54246c mov edx,[esp+0x6c] ss:06ebd3bf=???????? 6fd0945d 83c414 add esp,0x14 6fd09460 50 push eax 6fd09461 52 push edx *----> Stack Back Trace <----* FramePtr ReturnAd Param#1 Param#2 Param#3 Param#4 Function Name 011A7A60 00002000 10024B68 01ECD438 01EC73E0 00000000 !<nosymbols> ------------------------------------------------------------------------ The remainder of the comments for this report are too long. 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