pooled connections if the client connection is an initial connection.
  This avoids the "proxy: error reading status line from remote server"
  error caused by the race condition that the backend server closed the
  connection after the connection check on our side and before our data
  reached the backend. Yes, this downgrades performance, especially with
  HTTP/1.0 clients. Hence it is configurable and off by default.

PR: 37770


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  workers.

PR: 45445
Submitted by: rahul <rahul sun.com>
Reviewed by: rpluem


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entries when walking a DAV fs, resolving a performance degradation on
Windows.

PR: 45464


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     query that has consecutive '+' characters in the QUERY_STRING,
     matching the behavior of mod_cgi.



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to mod_auth_digest.  PR 45196



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to account for the short-lived API addition/removal.


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Submitted by: David Shane Holden <dpejesh apache.org>
Reviewed by: rpluem


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  edit and deleting the remaining ones by iterating over all headers
  with the same name.

PR: 45333


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is configured to use an incompatible provider via AuthnProviderAlias.
PR 45196 



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Moved the NOESCAPE test down after PATH_INFO, and preserve the query string in r->filename if  
NOESCAPE (which implies "no-canon")

Previously this was only done for CONNECT requests, where (r->uri == r->unparsed_uri)
see mod_proxy:proxy_detect



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by attempting to set up an IPv4 listener which overlaps with an 
existing IPv6 listener.

The failure occurred on the second pass of the open-logs hook in
a configuration such as the following:

  Listen 8080
  Listen 0.0.0.0:8081
  Listen [::]:8081

During the first pass, the two port 8081 listen recs were 
adjacent and existing logic prevented binding to 0.0.0.0:8081.
On the second pass, they were not adjacent and we then tried
to bind to 0.0.0.0:8081, leading to failure on some platforms
(seen on SLES 9 and Ubuntu 7.10, not seen on many other Unix-ish
platforms).

Leave a note about other unhandled configurations.


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* modules/proxy/mod_proxy_balancer.c (balancer_init): New function.
  (balancer_handler): Place a nonce in the form output, and check that
  the submitted form data includes that nonce.
  (ap_proxy_balancer_register_hook): Register the new post_config hook.


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  Expect: 100-continue to an HTTP/1.0 server. Instead we MUST return
  a HTTP_EXPECTATION_FAILED.


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which allows optional functions that just wrapped ap_list_provider_names()
to be removed from authn/z modules.

This change requires modules/aaa/mod_auth.h to be included into
server/request.c, which necessitates a minor change to configure.in for
Unix platforms.

I'm unable to tell whether a similar change is necessary for Windows and
NetWare builds or not.  Could developers with access to those platforms
please test and make any needed configuration or build alterations?  Thanks!


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AUTHN/Z_PROVIDER_VERSION macros defined in mod_auth.h.


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PR: 43711


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  Windows and we need INT_MAX already for the definition of MAX_REQUESTS.

PR: 45024


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PR 44817


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PR: 9727
Submitted by: Ville Skytt <ville.skytta iki.fi>


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actual group name such that the name can be used in log entries.

PR: 7862
Submitted by: <y-koga apache.or.jp>, Leif W <warp-9.9 usa.net>


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of destroying it.

PR 40054
Submitted by: Brad Roberts <braddr puremagic.com>


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happen if both the write and subsequent wait are returning EAGAIN,
and count posted bytes correctly when the initial write of a request
is not complete.

PR 10038, 38861, 39679
Submitted by: Patrick McManus <mcmanus datapower.com> (in 2003)
              Stefan Fleiter <stefan.fleiter web.de>  (in 2006)
              and Davanum Srinivas (in 2006).  Committed patch
              contains parts of all three, tweaked by Roy (2008).


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truncation and time divisions within the test loop, retain
native time resolution until output, remove unused data,
avoid structure copies, consistently round milliseconds, and
generally avoid losing accuracy of calculation due to type casts.

Incidentally fixes output bug on gnuplot (seconds were being
output as microseconds).  It would make more sense to output
gnuplot stats as microseconds after the start of test, but
this change returns us to consistency with pre-apr versions of ab.

PR: 44878, 44931.


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