backend servers. PR38602. [Ruediger Pluem, Jim Jagielski]

Also, document previous patch:
  *) Correctly initialize mod_proxy workers, which use a
     combination of local and shared datasets. Adjust logging
     to better trace usage. PR38403. [Jim Jagielski]



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the prefork MPM does.

Submitted by: Chris Darroch <chrisd pearsoncmg.com>
Ported to event MPM by: rooneg
Issue number: 38621

* server/mpm/worker/worker.c
  (ap_mpm_run): Make the graceful shutdown log message refer to the right
   signal, and respect the graceful shutdown timeout if there is one.

* server/mpm/experimental/event/event.c
  (ap_mpm_run): Ditto.

* CHANGES: Note change.


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  status of uninitilized workers when creating a new child process.


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  Sync

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  a VPATH build, and don't test trees with -d (simply -f the
  expected files) in case a tree such as srclib/apr is actually
  a symlink rather than a true directory in ./buildconf.

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(r->filename unset)


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  pointer to the next data.

Submitted by: Aleksey Pesternikov <apesternikov yahoo.com>
Reviewed by: Ruediger Pluem


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  expect header.


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  in the case that no valid expire time was supplied with the document.

Submitted by: Brian Akins <brian.akins turner.com>
Reviewed by: Ruediger Pluem


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  non proxied and reverse proxied requests.

  We need to handle both cases in the same manner as for the reverse proxy
  case we have the following situation:

  If a cached entry is looked up by mod_cache's quick handler r->proxyreq
  is still unset in the reverse proxy case as it only gets set in the
  translate name hook (either by ProxyPass or mod_rewrite) which is run
  after the quick handler hook. This is different to the forward proxy
  case where it gets set before the quick handler is run (in the
  post_read_request hook).
  If a cache entry is created by the CACHE_SAVE filter we always have
  r->proxyreq set correctly.
  So we must ensure that in the reverse proxy case we use the same code
  path and using the canonical name seems to be the right thing to do
  in the reverse proxy case.


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in the request rec.  The point of this is to allow asynchronous
MPMs do do nonblocking reads of requests.  (Backported from the
async-read-dev branch)


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  then
  - Do not cache it.
  - Signal the client that something went wrong by closing the connection
    and not sending the last-chunk marker if the response was T-E chunked.

server/core_filters.c         : Close the connection to the client by setting
                                c->keepalive to AP_CONN_CLOSE.
modules/http/chunk_filter.c   : Do not send last-chunk marker in the case
                                the backend broke.
modules/proxy/mod_proxy_http.c: Signal that the backend connection broke.
modules/cache/mod_disk_cache.c: Respect r->no_cache for discarding the response


Submitted by: Roy T. Fielding, Jim Jagielski, Ruediger Pluem
Reviewed by: Roy T. Fielding, Jim Jagielski, Ruediger Pluem


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  flush bucket is pre- and postfixed by data buckets in the brigade.

Submitted by: Ruediger Pluem
Reviewed by: Justin Erenkrantz, Joe Orton, Jim Jagielski


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errored out and send errors upwards.


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Reported by: Brian Akins


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access control checks if SSL is not in use regardless of vhost
settings.

Submitted by: Rüdiger Plüm, Joe Orton
PR: 37791


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@354394 13f79535-47bb-0310-9956-ffa450edef68

  such that session identifier for sticky sessions is never found in URL.

Submitted by: Kazuhiro Osawa <ko yappo.ne.jp>
Reviewed by: Ruediger Pluem


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Submitted by: Christophe Jaillet <christophe.jaillet wanadoo.fr>
Reviewed by: Ruediger Pluem


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as it doesn't actually work as advertised.

Reviewed by: Joshua Slive (concept)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@345054 13f79535-47bb-0310-9956-ffa450edef68

Submitted by: Christophe Jaillet <christophe.jaillet wanadoo.fr>
Reviewed by:  trawick


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basically allows Apache to configurably ( :) )
use the physical port when constructing the
canonical port. Also add the exact ordering to
the docs, so people can easily see how it works.
We now have compatibility with both 2.0 and 1.3.


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  errors from dav_auto_checkin.

Submitted by: Ghassan Misherghi <ghassanm ucdavis.edu>


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apr/apu-config scripts.

Submitted by: Torsten Foertsch <torsten.foertsch gmx.net>


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Ruediger likes. Instead of adjusting pointers to areas
within the URL, simply copy it over and change it as needed.
Easier logic and not that much slower for normal cases.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@330085 13f79535-47bb-0310-9956-ffa450edef68

match between the worker and the URL. Instead, only
the scheme and hostname are insensitive, the rest
should be case sensitive.


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  schema when storing the worker url. Thus preventing case sensitive URI's in
  BalancerMembers to get broken.


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(backported from async-dev branch to 2.3 trunk)


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(backport from async-dev branch to 2.3 trunk)


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    * Now uses APR
    * Supports IPv6 addresses
    * Slighty less hurtful on memory
    * archaic (but interesting) notes marked as historical
    * Will not perform very well without APR >= 1.3 due to
      lack of buffered file-io.



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(backport from async-dev branch to 2.3 trunk)


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