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code earlier today.  With this mode, the Perchild MPM can finally be
fixed to work with filters.  I have changed a comment in the core to make
it clear that this mode is required, but I have mentioned how dangerous
this mode is.  Also add a comment to STATUS about my plans.

Hopefully I'll have some time this week to hack through the MPM.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93565 13f79535-47bb-0310-9956-ffa450edef68

version 2.8.7-1.3.23.


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fix a segfault and a window in which we could miss joining
newly-created threads

we can't try to signal workers if the worker queue hasn't
been initialized (or we segfault)

make sure the start thread is done creating threads before
we try to join; otherwise we can just miss some of them and
not be able to clean them up properly


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93561 13f79535-47bb-0310-9956-ffa450edef68

the adjustment of the wait time was done too soon

now the code should be consistent with 1.3 behavior


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used by any of the MPMs.  (This is another step toward eliminating
the httpd's dependencies on the old lock API.)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93558 13f79535-47bb-0310-9956-ffa450edef68

buckets: if a brigade containing an incomplete "<!--#" token
has been set aside in ctx->ssi_tag_brigade, we need to retrieve
and output the contents of that brigade if the next bucket (in
the next brigade) doesn't actually complete the "<!--#".

As part of this commit, I've commented out the recent changes
to detect flush buckets in the brigade, due to segfaults.  (I
think the fix may be to add some checks for sentinels and EOS
when advancing to the next bucket after the flush bucket.)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93557 13f79535-47bb-0310-9956-ffa450edef68

not the 'sub-request' as notes live in the parent's request
lifetime.

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93556 13f79535-47bb-0310-9956-ffa450edef68

this fixes the case where we have a SSI start tag split up
over multiple buckets.

BTW
HTTPD-test is failing.
but it was failing on 2.0.32 version of mod-include as well


PR:
Obtained from:
Submitted by:	Brian Pane
Reviewed by:	Ian Holsman


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93555 13f79535-47bb-0310-9956-ffa450edef68

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93554 13f79535-47bb-0310-9956-ffa450edef68

make the false alarm not as generic
PR:
Obtained from:
Submitted by:
Reviewed by:	 Ian, Brian, Justin


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loaded.


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PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93550 13f79535-47bb-0310-9956-ffa450edef68

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93549 13f79535-47bb-0310-9956-ffa450edef68

we're going to use as they could contain leftovers from a previous child.
This solves a problem where a non-graceful restart followed by a graceful
restart would leave previous generation children stuck waiting for non-existant
worker threads to terminate.


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it lets you set up boundry test conditions for things like
mod-include
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93546 13f79535-47bb-0310-9956-ffa450edef68

the're needed for win32


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93545 13f79535-47bb-0310-9956-ffa450edef68

Submitted by:	Ryan Morgan
Reviewed by:	Brian Pane


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Obtained from: Steve Linde


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PR: 9910


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  Good things for beta testers to know have been fixed.


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change).

This removes a non-showstopper "nice-to-have". :)


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mode to not "daemonize" while detaching from the controlling terminal.
This is necessary for Apache to work with process-management tools like
AIX's "System Resource Controller" as well as Dan Bernstein's "daemontools".

What this means is apache must _NOT_ be a process group leader if called
with the -DNO_DETACH flag.

Submitted from:     Jos Backus <josb@cncdsl.com>
Edited/Reviewed by: Aaron Bannert


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  This code should be a noop today.  But I did not feel comfortable about
  reusing/recopying each bucket -after- inserting it into the brigade.
  Also, copying bucket c from b from a seemed obtuse.

  This patch creates the single bucket, makes a copy of it for each
  sendfile chunk we are about to add to the brigade, and finally consumes
  that initial bucket as the final file bucket of the brigade.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93534 13f79535-47bb-0310-9956-ffa450edef68

Added some comments that will help us make this more portable.
tmpnam() is not portable to platforms that will not inhereit
the process, so we need to pull the lock filename from somewhere
shared, like a configuration directive.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93533 13f79535-47bb-0310-9956-ffa450edef68

end of a bucket


Obtained from: Alla Teper noticed it
Submitted by:
Reviewed by:	Cliff/Justin


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single Set-Cookie header. Set-Cookie and Set-Cookie2 headers
are now unmerged in the http proxy before being sent to the
client.
Fix a problem with proxy where each entry of a duplicated
header such as Set-Cookie would overwrite and obliterate the
previous value of the header, resulting in multiple header
values (like cookies) going missing.
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93527 13f79535-47bb-0310-9956-ffa450edef68

Placing the thread-limit and server-limit values, those which define the
size of internal structures in the scoreboard, actually into the
scoreboard allow third-party applications to access those structures.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93525 13f79535-47bb-0310-9956-ffa450edef68

  Fix the close-on-sendfile bug where Win32 would transmit a single
  sendfile bucket and then lose it's socket, and fix a comment.

Submitted by:  Ryan Morgan <rmorgan@covalent.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@93524 13f79535-47bb-0310-9956-ffa450edef68

size of internal structures in the scoreboard, actually into the
scoreboard allow third-party applications to access those structures.

Submitted by:	Adam Sussman <myddryn@vishnu.vidya.com>
Reviewed by:	Aaron Bannert


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