obj was set before the mutex so someone could have came and updated h->cache_obj
between us setting obj, and useing it.
running now for 10 minutes without core (a record!)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93379 13f79535-47bb-0310-9956-ffa450edef68

2 threads both trying to remove the same URL at the same time.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93377 13f79535-47bb-0310-9956-ffa450edef68

By the way, it seems many people are considering moving to 2.0 just to get
"integrated ldap support".  I guess they will be disappointed.


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  After hours of debugging, the answer was -trivial-, but extremely
  obscure and difficult to trace.  This should do away with the handle
  corruption we experienced.  If anyone cares to walk the crt (source
  is installed in vc\src\crt if you install it w/ Visual C++/Studio)
  it's worth understanding why this occured.

  This patch

    1. creates the pipe non-inherited, and dups the write end
       for inheritence with limited permissions.
    2. sets the STD_ERROR_HANDLE _after_ we fixup the FILE *stderr and fd 2.
    3. Splits the signal_monitor event in two, service_init/service_term
       for clarity and correctness.


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PR: 9787


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  Perform a serious scrubbing of the child process, before we report that
  we failed to create the child.  Cleans up CloseHandle() destruction to
  match all created handles - and postpone populating the *child_exit_event
  until we succeed.


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  This code seriously misassumed (and may yet) that stderr was a valid file.
  It also has some bogus non-apr code that probably does great evil to win32
  services.  This must be bumped into .32, code review is incomplete still.


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  Move the sleep until after we have duplicated the simple handles.  We must
  still pause and reflect on the Child's startup before WSADuplicateHandle()


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to 1 per second until the situation clears up.

Inspired by: Martin Kraemer


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  Never close the handle, if it is the StdError psuedohandle.


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passed to a CloseHandle call.


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for backward compatability.


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we use the pipe of death for all communication between parent and child.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93358 13f79535-47bb-0310-9956-ffa450edef68

I don't have a strong opinion on what we should do if the parent dies, now
that we don't have a real life example of that any more.  It was a little
confusing at first, but OTOH it kept serving requests.


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Primarily additional explanation and examples.


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so remove the note in STATUS.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93350 13f79535-47bb-0310-9956-ffa450edef68

IMHO, v31 is dead.


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mod_dav providers in the 1.0.x series. Nowadays, the providers are
full-fledged Apache modules and can define their own directives and
set up per-server and per-directory parameters. (for example,
mod_dav_fs and the DAVLockDB directive)


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  Some considerable fixes in sending log messages out to the event log.


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  Drawing attention to the timing problem; push the wait up so we do about
  nothing until WinNT initializes the app.


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to the httpd-ldap with the rest of the auth_ldap stuff.


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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93335 13f79535-47bb-0310-9956-ffa450edef68

also, get rid of a mainframe term that somehow leaked into a comment which
might confuse people.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93334 13f79535-47bb-0310-9956-ffa450edef68

PR:
Obtained from:
Submitted by:
Reviewed by:


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