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From Mar Imp <marimp...@gmail.com>
Subject Re: [users@httpd] Windows Apache 2.4.9 restarts itself
Date Tue, 05 Aug 2014 10:35:15 GMT
Hi Jeff,

after 5 Days the next Apache restart

it contains a new Error:
[Tue Aug 05 01:36:30.138535 2014] [mpm_winnt:error] [pid 31884:tid
444] (OS 6)The handle is invalid.  : AH00360: Child: Failure releasing
the start mutex

Logfile:
[Tue Aug 05 01:36:29.137575 2014] [mpm_winnt:crit] [pid 31884:tid 444]
(OS 6)The handle is invalid.  : AH00356: Child: WAIT_FAILED --
shutting down server
[Tue Aug 05 01:36:29.137575 2014] [mpm_winnt:crit] [pid 31884:tid 444]
(OS 6)The handle is invalid.  : AH02644: Child: Event handle #0 (8) is
invalid
[Tue Aug 05 01:36:29.925336 2014] [mpm_winnt:warn] [pid 31884:tid 536]
(OS 10038)An operation was attempted on something that is not a
socket.  : AH00344: accept() failed.
[Tue Aug 05 01:36:30.138535 2014] [mpm_winnt:error] [pid 31884:tid
444] (OS 6)The handle is invalid.  : AH00360: Child: Failure releasing
the start mutex
[Tue Aug 05 01:36:45.466468 2014] [mpm_winnt:warn] [pid 31884:tid
5696] (OS 10038)An operation was attempted on something that is not a
socket.  : AH00344: accept() failed.
[Tue Aug 05 01:37:01.077535 2014] [mpm_winnt:notice] [pid 31884:tid
444] AH00362: Child: Waiting 30 more seconds for 9 worker threads to
finish.
[Tue Aug 05 01:37:31.113122 2014] [mpm_winnt:notice] [pid 31884:tid
444] AH00362: Child: Waiting 0 more seconds for 6 worker threads to
finish.
[Tue Aug 05 01:37:31.213217 2014] [mpm_winnt:notice] [pid 31884:tid
444] AH00363: Child: Terminating 6 threads that failed to exit.
[Tue Aug 05 01:37:31.213217 2014] [mpm_winnt:notice] [pid 31884:tid
444] AH00364: Child: All worker threads have exited.
[Tue Aug 05 01:37:31.370367 2014] [mpm_winnt:notice] [pid 13424:tid
536] AH00428: Parent: child process 31884 exited with status 0 --
Restarting.
[Tue Aug 05 01:37:32.213174 2014] [mpm_winnt:notice] [pid 13424:tid
536] AH00455: Apache/2.4.10 (Win64) OpenSSL/1.0.1h configured --
resuming normal operations
[Tue Aug 05 01:37:32.213174 2014] [mpm_winnt:notice] [pid 13424:tid
536] AH00456: Apache Lounge VC11 Server built: Jul 17 2014 12:58:29
[Tue Aug 05 01:37:32.213174 2014] [core:notice] [pid 13424:tid 536]
AH00094: Command line: 'C:\\Apache24\\bin\\httpd.exe -d C:/Apache24'
[Tue Aug 05 01:37:32.214178 2014] [mpm_winnt:notice] [pid 13424:tid
536] AH00418: Parent: Created child process 31668
[Tue Aug 05 01:37:33.568475 2014] [mpm_winnt:notice] [pid 31668:tid
396] AH00354: Child: Starting 300 worker threads.

Did you have time to investigate any further?
Can I help in any way ?

thx and kind regards
Mar Imp


2014-07-31 15:44 GMT+02:00 Mar Imp <marimpimp@gmail.com>:
> Hi,
>
> -> the Apache server restarted itself again:
>
> [Wed Jul 30 22:15:21.604987 2014] [mpm_winnt:crit] [pid 34808:tid 464]
> (OS 6)The handle is invalid.  : AH00356: Child: WAIT_FAILED --
> shutting down server
> [Wed Jul 30 22:15:21.604987 2014] [mpm_winnt:crit] [pid 34808:tid 464]
> (OS 6)The handle is invalid.  : AH02644: Child: Event handle #0 (8) is
> invalid
> [Wed Jul 30 22:15:23.026349 2014] [mpm_winnt:warn] [pid 34808:tid
> 4624] (OS 10038)An operation was attempted on something that is not a
> socket.  : AH00344: accept() failed.
> [Wed Jul 30 22:15:39.956951 2014] [mpm_winnt:warn] [pid 34808:tid
> 3092] (OS 10038)An operation was attempted on something that is not a
> socket.  : AH00344: accept() failed.
> [Wed Jul 30 22:15:53.544739 2014] [mpm_winnt:notice] [pid 34808:tid
> 464] AH00362: Child: Waiting 30 more seconds for 3 worker threads to
> finish.
> [Wed Jul 30 22:16:16.571534 2014] [mpm_winnt:notice] [pid 34808:tid
> 464] AH00364: Child: All worker threads have exited.
> [Wed Jul 30 22:16:16.687244 2014] [mpm_winnt:notice] [pid 13424:tid
> 536] AH00428: Parent: child process 34808 exited with status 0 --
> Restarting.
> [Wed Jul 30 22:16:17.454981 2014] [mpm_winnt:notice] [pid 13424:tid
> 536] AH00455: Apache/2.4.10 (Win64) OpenSSL/1.0.1h configured --
> resuming normal operations
> [Wed Jul 30 22:16:17.454981 2014] [mpm_winnt:notice] [pid 13424:tid
> 536] AH00456: Apache Lounge VC11 Server built: Jul 17 2014 12:58:29
> [Wed Jul 30 22:16:17.454981 2014] [core:notice] [pid 13424:tid 536]
> AH00094: Command line: 'C:\\Apache24\\bin\\httpd.exe -d C:/Apache24'
> [Wed Jul 30 22:16:17.455982 2014] [mpm_winnt:notice] [pid 13424:tid
> 536] AH00418: Parent: Created child process 31884
> [Wed Jul 30 22:16:18.727198 2014] [mpm_winnt:notice] [pid 31884:tid
> 444] AH00354: Child: Starting 300 worker threads.
>
> -> There are no suspicious entries in other apache logfiles or in the
> windows event log.
>
> -> you asked about loaded modules:
>
> C:\Apache24\bin>httpd.exe -t -D DUMP_MODULES
> Loaded Modules:
>  core_module (static)
>  win32_module (static)
>  mpm_winnt_module (static)
>  http_module (static)
>  so_module (static)
>  access_compat_module (shared)
>  actions_module (shared)
>  alias_module (shared)
>  allowmethods_module (shared)
>  asis_module (shared)
>  auth_basic_module (shared)
>  authn_core_module (shared)
>  authn_file_module (shared)
>  authz_core_module (shared)
>  authz_groupfile_module (shared)
>  authz_host_module (shared)
>  authz_user_module (shared)
>  autoindex_module (shared)
>  cache_module (shared)
>  cache_disk_module (shared)
>  cgi_module (shared)
>  deflate_module (shared)
>  dir_module (shared)
>  env_module (shared)
>  expires_module (shared)
>  filter_module (shared)
>  headers_module (shared)
>  include_module (shared)
>  isapi_module (shared)
>  log_config_module (shared)
>  mime_module (shared)
>  negotiation_module (shared)
>  proxy_module (shared)
>  proxy_connect_module (shared)
>  proxy_http_module (shared)
>  rewrite_module (shared)
>  setenvif_module (shared)
>  socache_shmcb_module (shared)
>  ssl_module (shared)
>
> -> apache works as a caching reverse proxy
>
> hope you can find out something that solves this issue ...
>
> thank you for your help!
>
> 2014-07-31 13:02 GMT+02:00 Jeff Trawick <trawick@gmail.com>:
>> On Tue, Jul 29, 2014 at 7:40 AM, Jeff Trawick <trawick@gmail.com> wrote:
>>>
>>> On Tue, Jul 29, 2014 at 5:33 AM, Mar Imp <marimpimp@gmail.com> wrote:
>>>>
>>>> Hi Jeff,
>>>>
>>>> After the first restart, apache restarted itself 2 more times
>>>> yesterday. Good news: the additional information IS part of the logs:
>>>> [Mon Jul 28 16:48:10.070355 2014] [mpm_winnt:crit] [pid 38752:tid 388]
>>>> (OS 6)The handle is invalid.  : AH02644: Child: Event handle #0 (8) is
>>>> invalid
>>>> does it help you to identify the issue?
>>>
>>>
>>> Unfortunately it does not immediately pinpoint the problem, but it can't
>>> hurt :)  8 is the value for the handle that suddenly went bad.
>>
>>
>> I'll try to spend some real time on this over the weekend.  This is a very
>> interesting issue.
>>

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