Memory leak fix: Unconditionally free the buffer.


Submitted by: minfrin
Reviewed by: jim


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No need for each ind lb method to increment the elected
element. Do so from the main calling func.

Reviewed by: jim


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So I'm sitting in Rich's talk and think to myself, it's kind
of stupid that DumpIO always logs at Debug, esp when
you consider that it's likely you'll be doing so
in conjunction with SSL... One Big Log is understating
it! :)

Add DumpIOLogLevel to allow one to change the level...

Reviewed by: jim


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rotatelogs: Improve error message for open failures.

PR: 39487
Submitted by: jorton
Reviewed by: trawick, jim, wrowe


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Stop mod_dbd emitting bogus error messages when it's loaded
but not configured.

Submitted by: niq
Reviewed by: jim


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already in there!


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  (1) Key connection pools to virtualhosts (niq, minfrin; reviewed us + wrowe)
  (2) share per-request database handles across subrequests (chrisd; reviewed
      niq + rpluem).  Including fixing compiler warning (rpluem).

More to come on mod_dbd


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Better detection and clean up of ldap connection that have been
terminated by the ldap server. PR#40878

Submitted by: Rob Baily <rbaily servicebench com>
Reviewed by: bnicholes


Submitted by: bnicholes
Reviewed by: jim


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      by creating a root pool for object persistence across requests. This
      also eliminates the need for custom serialization code.



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mod_authnz_ldap: Add an AuthLDAPRemoteUserAttribute directive. If
set, REMOTE_USER will be set to this attribute, rather than the
username supplied by the user. Useful for example when you want users
to log in using an email address, but need to supply a userid instead
to the backend.

Submitted by: minfrin
Reviewed by: jim


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longer cleanly applies as is to 2.2 branch. Need a
2.2 specific patch now. Jim will try.


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PR 31759 (mutated) - reported by Jo Rhett
Don't return apr_status_t error value from input filter chain.

Submitted by: niq
Reviewed by: jim


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  *) mod_cache: Eliminate a bogus error in the log when a filter returns
     AP_FILTER_ERROR. [Niklas Edmundsson <nikke acc.umu.se>]

Reviewed by: minfrin, wrowe, trawick
  


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  *) Fix issue which could cause piped loggers to be orphaned and never
     terminate after a graceful restart.  PR 40651.  [Joe Orton,
     Ruediger Pluem]

Reviewed by: trawick, wrowe


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  *) Fix address-in-use startup failure caused by corruption of the list of
     listen sockets in some configurations with multiple generic Listen
     directives.  [Jeff Trawick]

Reviewed by: jim, wrowe  


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proper section (one patch with 3 +1s but an outstanding question left
alone)


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