The related code and a lot more was removed from trunk in r730828.

This doesn't address any reported problem symptom.

Submitted by: trawick
Reviewed by: druggeri, rpluem


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mpm_worker: Fix cases where the spawn rate wasn't reduced after
child process resource shortages.
(Note: mpm_event is omitted from this backport proposal because of
 missing prerequisite fixes.  Even mpm_worker has a tiny issue,
described in comments in the code.)

Submitted by: trawick
Reviewed by: rjung, rpluem


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* Add the forcerecovery balancer parameter that determines if recovery for
  balancer workers without considering the retry value of workers is enforced.
  There might be cases where an already overloaded backend can get into deeper
  trouble if the recovery of all workers is enforced without considering the
  retry parameter of each worker

Submitted by: rpluem
Reviewed by: rpluem, sf, rjung



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CTR

Backport of r1368131 from trunk resp.
r1371935 from 2.4.x.


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of bytes flushed, it returns 0 on success, -1 on error.

Should be CTR.

Backport of r1368393 and r1368396 from trunk
resp. r1371930 from 2.2.x.


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directive docs.


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fix subversion project URL


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a newly revised patch.

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bytes is not a unit of filename


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fix documented default value of ScoreBoardFile


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recovered when using lbmethod_bybusyness.  PR 48735.)?


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(miscomception ->misconception)

Backport of r1367778 from trunk resp.
r1367779. from 2.4.x.


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Translated by: Nilgün Belma Bugüner <nilgun belgeler.org>
Reviewed by:  Orhan Berent <berent belgeler.org>

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mpm_prefork: Reduce spawn rate after a child process exits due to
unexpected poll or accept failure.

Submitted by: trawick
Reviewed by:  jorton, rjung


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