I have been getting strange errors in my log file. I have my server-info at http://www.coe.uncc.edu/~danderse/serv-info.html [Fri Aug 23 16:23:53 2002] [crit] [Fri Aug 23 16:23:53 2002] file .\server\mpm\winnt\child.c, line 994, assertion "(rv >= 0) && (rv < threads_created)" failed [Fri Aug 23 16:24:21 2002] [error] [client 152.15.230.111] File does not exist: E:/htdocs/icons, referer: http://www.dmatech.net/ut/ [Fri Aug 23 16:24:50 2002] [notice] Child 1676: Terminating 1878053456 threads that failed to exit. [Fri Aug 23 16:38:47 2002] [warn] (22564)The specified network name is no longer available. : winnt_accept: Asynchronous AcceptEx failed. [Fri Aug 23 16:40:25 2002] [error] [client 152.15.230.111] File does not exist: E:/Program Files/Apache Group/Apache/icons/unkpgif, referer: http://www.dmatech.net/ut/ [Fri Aug 23 16:40:29 2002] [error] [client 152.15.230.111] File does not exist: E:/Program Files/Apache Group/Apache/icons/unkpgif, referer: http://www.dmatech.net/ut/ The address http://www.dmatech.net/ut/ seems to have trouble in IE if refreshed a few times. This might be due to the corruption of unknown.gif as shown in the log entry above. The mpm_winnt module seems to be involved in one of these problems. On Win98 (using 2.0.39), none of these problems seemed to exist. In addition, my throughput sometimes gets limited to about 30kB/sec even on the loopback interface. Does anyone know what is causing this? - David M. Andersen danderse@uncc.edu
(David M. Andersen) I have also gotten periodic crashes that appear to be null pointers being dereferenced. Application popup: Apache.exe - Application Error : The instruction at "0x6ff1a35c" referenced memory at "0x00000000". The memory could not be "read". Application popup: Apache.exe - Application Error : The exception Breakpoint A breakpoint has been reached. (0x80000003) occurred in the application at location 0x77f7f570.
At least some of these fatal errors have been generated in libhttpd.
I suspect this is related to a bug in the 2.0.40 release, specifically we failed to translate the current working environment table into utf-8, but upon invocation of the child process, CGIs etc... we attempt to translate an (anticipated) utf-8 environment into unicode. Try 2.0.43 and reopen this report if your strange bugs don't go away. Also note that the files' HREF names must be utf-8 encoded when requesting pages from Apache 2.0/Windows NT/2000/XP. While the non-ascii filenames have never been defined formally, the Win32 port uses utf-8 filenames in order to serve all files, consistently between any installed Apache/NT server.
I just got a brand new server at servermatrix yesterday: Celeron 2.4 Windows 2003 standart Apache 2.0.53 PHP 4.3.10 eAccelerator (latest CVS) Today I got on my log several times: [Sun Feb 27 02:42:53 2005] [crit] [Sun Feb 27 02:42:53 2005] file C: \\asf-build\\build-2.0.53\\server\\mpm\\winnt\\child.c, line 1074, assertion "(rv >= 0) && (rv < threads_created)" failed My system also seemed to suffer from bug 21425. I applied the work around proposed there, but these log entries above still show up on the log once in a while.
*** Bug 34627 has been marked as a duplicate of this bug. ***
Same error: Xeon 2x2.8 Apache 2.0.55 Windows 2003 standart php 5.0.5 [Mon Jan 23 00:32:13 2006] [notice] Parent: Received restart signal -- Restarting the server. [Mon Jan 23 00:32:14 2006] [notice] Child 5912: Exit event signaled. Child process is ending. [Mon Jan 23 00:32:15 2006] [notice] Child 5912: Released the start mutex [Mon Jan 23 00:32:15 2006] [notice] Child 5912: Waiting for 129 worker threads to exit. [Mon Jan 23 00:32:15 2006] [crit] [Mon Jan 23 00:32:15 2006] file C:\\asf- build\\build-2.0.55\\server\\mpm\\winnt\\child.c, line 1078, assertion "(rv >= 0) && (rv < threads_created)" failed
Hello, I have the same bug Dual 3.6 GHz Intel P4 Xeon 3584 RAM Windows Server 2003 Standard Edition -- Apache 2.0.55 PHP 5.0.5 [Sun Feb 12 23:19:43 2006] [notice] Child 7752: Waiting for 197 worker threads to exit. [Sun Feb 12 23:19:43 2006] [crit] [Sun Feb 12 23:19:43 2006] file D:\\src\\win\\httpd-2.0.x\\server\\mpm\\winnt\\child.c, line 1078, assertion "(rv >= 0) && (rv < threads_created)" failed [Sun Feb 12 23:19:49 2006] [notice] Parent: Child process exited successfully. [Sun Feb 12 23:19:57 2006] [notice] Digest: generating secret for digest authentication ... [Sun Feb 12 23:19:57 2006] [notice] Digest: done [Sun Feb 12 23:19:57 2006] [notice] Apache configured -- resuming normal operations While I get this error, the server it's still working. What this error involves? Does anyone knows when this bug will be fixed? Thanks
I have the same problem on Windows 2000 Server P4 2.8Ghz, 512MB ram Apache 2.0.55 [Tue Mar 21 15:53:17 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Tue Mar 21 15:53:17 2006] [notice] Server built: Oct 9 2005 19:16:56 [Tue Mar 21 15:53:17 2006] [notice] Parent: Created child process 3752 [Tue Mar 21 15:53:17 2006] [notice] Child 3752: Child process is running [Tue Mar 21 15:53:17 2006] [notice] Child 3752: Acquired the start mutex. [Tue Mar 21 15:53:17 2006] [notice] Child 3752: Starting 250 worker threads. [Tue Mar 21 15:53:43 2006] [warn] (OS 121)Måj“™‘Ò祎žB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:53:43 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:53:48 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:53:55 2006] [error] [client 192.168.4.155] File does not exist: C:/Program Files/HomeMeeting/MMC Server/webapp/web/data [Tue Mar 21 15:53:55 2006] [error] [client 192.168.4.155] File does not exist: C:/Program Files/HomeMeeting/MMC Server/webapp/web/wizard_m.jnj [Tue Mar 21 15:53:56 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:53:57 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:53:59 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 15:54:04 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 16:16:01 2006] [notice] Parent: Received shutdown signal -- Shutting down the server. [Tue Mar 21 16:16:01 2006] [notice] Child 3752: Exit event signaled. Child process is ending. [Tue Mar 21 16:16:02 2006] [notice] Child 3752: Released the start mutex [Tue Mar 21 16:16:03 2006] [notice] Child 3752: Waiting for 250 worker threads to exit. [Tue Mar 21 16:16:03 2006] [notice] Child 3752: All worker threads have exited. [Tue Mar 21 16:16:03 2006] [notice] Child 3752: Child process is exiting [Tue Mar 21 16:16:03 2006] [notice] Parent: Child process exited successfully. [Tue Mar 21 16:16:39 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Tue Mar 21 16:16:39 2006] [notice] Server built: Oct 9 2005 19:16:56 [Tue Mar 21 16:16:39 2006] [notice] Parent: Created child process 3052 [Tue Mar 21 16:16:39 2006] [notice] Child 3052: Child process is running [Tue Mar 21 16:16:39 2006] [notice] Child 3052: Acquired the start mutex. [Tue Mar 21 16:16:39 2006] [notice] Child 3052: Starting 250 worker threads. [Tue Mar 21 16:21:43 2006] [notice] Parent: Received restart signal -- Restarting the server. [Tue Mar 21 16:21:43 2006] [notice] Child 3052: Exit event signaled. Child process is ending. [Tue Mar 21 16:21:43 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Tue Mar 21 16:21:43 2006] [notice] Server built: Oct 9 2005 19:16:56 [Tue Mar 21 16:21:43 2006] [notice] Parent: Created child process 1968 [Tue Mar 21 16:21:43 2006] [notice] Child 1968: Child process is running [Tue Mar 21 16:21:44 2006] [notice] Child 3052: Released the start mutex [Tue Mar 21 16:21:44 2006] [notice] Child 1968: Acquired the start mutex. [Tue Mar 21 16:21:44 2006] [notice] Child 1968: Starting 250 worker threads. [Tue Mar 21 16:21:45 2006] [notice] Child 3052: Waiting for 250 worker threads to exit. [Tue Mar 21 16:21:45 2006] [notice] Child 3052: All worker threads have exited. [Tue Mar 21 16:21:45 2006] [notice] Child 3052: Child process is exiting [Tue Mar 21 17:13:27 2006] [notice] Parent: Received restart signal -- Restarting the server. [Tue Mar 21 17:13:27 2006] [notice] Child 1968: Exit event signaled. Child process is ending. [Tue Mar 21 17:13:27 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Tue Mar 21 17:13:27 2006] [notice] Server built: Oct 9 2005 19:16:56 [Tue Mar 21 17:13:28 2006] [notice] Parent: Created child process 2936 [Tue Mar 21 17:13:28 2006] [notice] Child 2936: Child process is running [Tue Mar 21 17:13:28 2006] [notice] Child 1968: Released the start mutex [Tue Mar 21 17:13:28 2006] [notice] Child 2936: Acquired the start mutex. [Tue Mar 21 17:13:28 2006] [notice] Child 2936: Starting 250 worker threads. [Tue Mar 21 17:13:29 2006] [notice] Child 1968: Waiting for 250 worker threads to exit. [Tue Mar 21 17:13:29 2006] [notice] Child 1968: All worker threads have exited. [Tue Mar 21 17:13:29 2006] [notice] Child 1968: Child process is exiting [Tue Mar 21 17:20:43 2006] [error] [client 192.168.2.53] File does not exist: C:/Program Files/HomeMeeting/MMC Server/webapp/web/favicon.ico [Tue Mar 21 17:20:46 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 17:20:50 2006] [warn] (OS 64)Žw’è“I–Ô˜H–¼âi–³–@Žg—pB : winnt_accept: Asynchronous AcceptEx failed. [Tue Mar 21 17:30:26 2006] [error] [client 192.168.2.53] File does not exist: C:/Program Files/HomeMeeting/MMC Server/webapp/web/favicon.ico [Tue Mar 21 21:22:30 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Tue Mar 21 21:22:31 2006] [notice] Server built: Oct 9 2005 19:16:56 [Tue Mar 21 21:22:31 2006] [notice] Parent: Created child process 820 [Tue Mar 21 21:22:31 2006] [notice] Child 820: Child process is running [Tue Mar 21 21:22:31 2006] [notice] Child 820: Acquired the start mutex. [Tue Mar 21 21:22:31 2006] [notice] Child 820: Starting 250 worker threads. [Wed Mar 22 09:29:33 2006] [notice] Apache/2.0.55 (Win32) PHP/5.1.2 configured - - resuming normal operations [Wed Mar 22 09:29:33 2006] [notice] Server built: Oct 9 2005 19:16:56 [Wed Mar 22 09:29:33 2006] [notice] Parent: Created child process 836 [Wed Mar 22 09:29:33 2006] [notice] Child 836: Child process is running [Wed Mar 22 09:29:34 2006] [notice] Child 836: Acquired the start mutex. [Wed Mar 22 09:29:34 2006] [notice] Child 836: Starting 250 worker threads. [Wed Mar 22 10:04:32 2006] [notice] Parent: Received shutdown signal -- Shutting down the server. [Wed Mar 22 10:04:32 2006] [notice] Child 836: Exit event signaled. Child process is ending. [Wed Mar 22 10:04:33 2006] [notice] Child 836: Released the start mutex [Wed Mar 22 10:04:34 2006] [notice] Child 836: Waiting for 250 worker threads to exit. [Wed Mar 22 10:04:34 2006] [notice] Child 836: All worker threads have exited. [Wed Mar 22 10:04:34 2006] [notice] Child 836: Child process is exiting [Wed Mar 22 10:04:34 2006] [notice] Parent: Child process exited successfully.
Windows 2000. There is a known issue on this server, somehow there is a limit on the number of concurrent processes (per user account, not sure). This stops us using piped logs (thus the midnight restart signal). This could be related. I guess that would make it not a bug in Apache, if thats shown to be the case. [Wed Jun 14 00:00:01 2006] [notice] Parent: Received restart signal -- Restarting the server. [Wed Jun 14 00:00:01 2006] [notice] Digest: generating secret for digest authentication ... [Wed Jun 14 00:00:01 2006] [notice] Digest: done [Wed Jun 14 00:00:01 2006] [notice] Apache/2.0.55 (Win32) PHP/4.4.1 configured -- resuming normal operations [Wed Jun 14 00:00:01 2006] [notice] Server built: Oct 9 2005 19:16:56 [Wed Jun 14 00:00:01 2006] [notice] Parent: Created child process 968 [Wed Jun 14 00:00:02 2006] [notice] Child 1320: Exit event signaled. Child process is ending. [Wed Jun 14 00:00:03 2006] [notice] Child 1320: Released the start mutex [Wed Jun 14 00:00:03 2006] [crit] master_main: create child process failed. Exiting. [Wed Jun 14 00:00:03 2006] [notice] Parent: Forcing termination of child process 2341856 [Wed Jun 14 00:00:04 2006] [notice] Child 1320: Waiting for 79 worker threads to exit. [Wed Jun 14 00:00:04 2006] [crit] [Wed Jun 14 00:00:04 2006] file C:\\asf-build\\build-2.0.55\\server\\mpm\\winnt\\child.c, line 1078, assertion "(rv >= 0) && (rv < threads_created)" failed
The same situation for me. Error log contains: file .\\server\mpm\winnt\child.c, line 1120, assertion "(rv >= 0) && (threads_created)" failed - right after (or before) I get winxp exception and suggestion to send report to MS. The most annoting thing is that httpd process grows from 30Mb up to 200Mb after that, stops destroying threads even if I have these settings in config: <IfModule mpm_winnt.c> ThreadsPerChild 300 MaxRequestsPerChild 1 </IfModule> EnableMMAP off EnableSendfile off Win32DisableAcceptEx Another annoying thing is that it starts to wait too much before starting to transfer any file (image, css) after such sort of crash in cases if I have MaxRequestsPerChild other than 1. Thank you.
*** Bug 41591 has been marked as a duplicate of this bug. ***
*** Bug 42581 has been marked as a duplicate of this bug. ***
(In reply to comment #10) > The same situation for me. > Error log contains: file .\\server\mpm\winnt\child.c, line 1120, assertion "(rv > >= 0) && (threads_created)" failed - right after (or before) I get winxp > exception and suggestion to send report to MS. > > The most annoting thing is that httpd process grows from 30Mb up to 200Mb after > that, stops destroying threads even if I have these settings in config: > > <IfModule mpm_winnt.c> > ThreadsPerChild 300 > MaxRequestsPerChild 1 > </IfModule> > > EnableMMAP off > EnableSendfile off > Win32DisableAcceptEx > > Another annoying thing is that it starts to wait too much before starting to > transfer any file (image, css) after such sort of crash in cases if I have > MaxRequestsPerChild other than 1. > > Thank you. Could you try the patch at http://issues.apache.org/bugzilla/show_bug.cgi?id=11427#c7 and report back if it works. Thanks.
We are seeing the same problem with 2.0.59. We have been encountering steadily bloating threads on Windows. This seems to make sense if you consider that Apache threads grow to the size of what they server and do not release the memory. In an attempt to manage that problem we set MaxRequestsPerChild to 100 temporarily so we could watch the effect on the server before setting it to a more reasonable number. Upon the first "exit due to maxrequestsperchild" this error was thrown and the server stopped serving threads. While the bloat may be a bug or a design with unintended consquences, the real issue is that now on Windows there seems to be no effective way to recycle the server and free up the memory short of regular service restarts.
*** Bug 42858 has been marked as a duplicate of this bug. ***
事件类型: 错误 事件来源: Application Error 事件种类: (100) 事件 ID: 1000 日期: 2007-9-28 事件: 20:18:23 用户: N/A 计算机: 163JSP-CTC01 描述: 错误应用程序 Apache.exe，版本 2.0.61.200，错误模块 ntdll.dll，版本 5.2.3790.3959，错误地址 0x0001a3e1。 有关更多信息，请参阅在 http://go.microsoft.com/fwlink/events.asp 的帮助和支持中心。 数据: 0000: 41 70 70 6c 69 63 61 74 Applicat 0008: 69 6f 6e 20 46 61 69 6c ion Fail 0010: 75 72 65 20 20 41 70 61 ure Apa 0018: 63 68 65 2e 65 78 65 20 che.exe 0020: 32 2e 30 2e 36 31 2e 32 2.0.61.2 0028: 30 30 20 69 6e 20 6e 74 00 in nt 0030: 64 6c 6c 2e 64 6c 6c 20 dll.dll 0038: 35 2e 32 2e 33 37 39 30 5.2.3790 0040: 2e 33 39 35 39 20 61 74 .3959 at 0048: 20 6f 66 66 73 65 74 20 offset 0050: 30 30 30 31 61 33 65 31 0001a3e1
There may be a bug (recorded in another incident) with respect to the win32disableacceptex feature. Is anyone who is using a proper socket stack, and has enablesendfile, mmap both on, and did not disable acceptex still observing this bug?
This bug should be addressed in 2.0.63 and 2.2.8, we trust. Please, if one of the cc's to this bug report can verify that upgrading eliminated this error, or failed to close the bug, please report back. Otherwise leaving this open for feedback for just a while longer before closing as 'no response'.
I have upgraded to 2.2.8 and am still experiencing memory usage out of control. One instance of httpd.exe gradually increases its memory usage until all memory is exhausted.
More than a year with no more problem reports. Is this still an issue, or has it been resolved?
Closing due to lack of updates in more than a year. Can be re-opened if the problem still occurs.
Hello All, I have the same problem on the Windows 2003 Server x86. Here is the error from Apache's logs: [Fri Oct 26 10:07:14 2012] [crit] [Fri Oct 26 10:07:14 2012] file D:\\asf-build\\build-2.0.58\\server\\mpm\\winnt\\child.c, line 1078, assertion "(rv >= 0) && (rv < threads_created)" failed And here is the error from Window's event: Faulting application Apache.exe, version 2.0.58.200, faulting module ntdll.dll, version 5.2.3790.4937, fault address 0x0001a229. I increased ThreadsPerChild for a while for testing. I will keep an eye on it. I am guessing this is a bug, but I need to make sure that there is no any solutions before proceed on upgrading. Any solutions? Best Regards, Feb