is, but still urge people to avoid it.


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- correct use of "up" and "down" w.r.t. filter chain
- various grammar fixes
- recommend use of apr_brigade_cleanup() in the brigade structure section
- fix use of APR_BRIGADE_INSERT_HEAD in an example
- expand section on use of ap_save_brigade()
- simplify rule regarding fixed processing fixed # of buckets


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per discussion on dev@httpd.



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and replace it with an APR_ defined value that is set according
to the LDAP SDK being used.

Submitted by: David Jones <oscaremma gmail com>



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size, thanks to Ruediger.


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* modules/http/http_etag.c (etag_uint64_to_hex): Renamed from
etag_ulong_to_hex; take an apr_uint64_t argument.
(ap_make_etag): Adjust to use new function and macro names.
Pass arguments directly to etag_uint64_to_hex without casting
down to unsigned long.

PR: 40064


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on dummy connection.

PR: 41796


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Submitted by: Guenter Knauf <fuankg apache.org>

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Submitted by: Filip Hanik <devlist hanik.com>
Reviewed by: trawick



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of lines without spaces: ensure a newline is printed for the cache-hit
path and fix a crash in apr_file_printf for the cache-miss path.


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removed quite a while back.


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Jorton and corrected in r514915


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cirumstance where a log line is of the form "nn.nn.nn.nn ". 


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found by Coverity analysis tool.


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asj_msg_copy): Fix format string warnings on x86_64.


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for SDKs that define LDAP_NO_LIMIT to something other than -1.

Submitted by: David Jones <oscaremma gmail.com>
Reviewed by:  trawick



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TraceEnable is Off.  This agrees with our documentation, and with
our Allow: header in response to OPTIONS.


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from RFC3330 rather than non-reserved public internet addresses and some
RFC1918 addresses.


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  on each request in the request_config. During consecutive runs of
  cache_generate_key_default during processing the request we restore it
  from there as we might not be able to generate the same key again as
  the ingredients used to compose the key might have changed and we constantly
  must use a key that could be generated during the quick handler phase.

PR: 41475


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  bin/apachectl start -X

or similar, based on evaluating only the first arg as an apxs 'command',
and permitting additional args in httpd-style syntax.


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for 'deprecated'


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We assume that a successful read but an empty brigade
is NOT cause for EAGAIN. Testing may or may not
confirm this assumption, in which case that test
may be required as well.


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  even if no expiration time is specified. Futhermore the query string will not
  be used for key generation such that requests to the same URI path, but with
  different query strings are mapped to the same cache entity. Turning this
  setting to ON violates RFC 2616/13.9 and thus it is turned off by default.

PR: 41484
Submitted by: Fredrik Widlund <fredrik.widlund qbrick.com>
Reviewed by: rpluem


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database configurations from the main server.  The post_config hook function
determines the minimal set of distinct configurations necessary so that
database connection pools are shared between virtual hosts whenever possible.

The SQL statements which should be prepared for each database connection
are now stored in a hash for each virtual host during the configuration
phase, and these hashes are merged in the normal manner using
apr_hash_overlay() with that of the main server.  This allows for statements
to be de-registered by DBDPrepareSQL, if desired.  The post_config hook
function then compares the statements registered for each virtual host
when determining if a separate configuration group is required.  The
changes in r424798, r432560, r432562, and r466641, which still have problems
with configuration inheritance, are therefore no longer necessary.


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