Submitted by: Kaspar Brand


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PR: 48215
Submitted by: Kaspar Brand <asfbugz velox ch>


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PR: 44377


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- Process lingering close asynchronously instead of tying up worker threads
  (based on patch by Jeff Trawick).

- If the number of connections of a process is above

     threads_per_child  +  WORKER_OVERCOMMIT * (idle_workers - 1)

  (WORKER_OVERCOMMIT is fixed at 2, at the moment), or if all workers are busy,
  don't accept new connections in that process. Such a dynamic connection limit
  is necessary because we may have both async and non-async (ssl) connections.
  WORKER_OVERCOMMIT should be a config option.

- Don't count idle workers of not-accepting processes against MinSpareThreads,
  so that the parent will spawn new processes when necessary.

- If we receive a keep-alive request while all workers are busy, don't block
  but close the connection immediately so that the client will re-connect to a
  different process.

Related changes:

- Log what is going on at trace loglevels.
- Remove the bypass_push poll type flag, this code cannot be hit anymore
  (if it ever could?).
- Add some macro helpers for dealing with timeout queues.



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in several blocks.

No significant code change.


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PR: 43359
Submitted by: Takashi Sato <takashi lans-tv com>


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This reverts commit d407a566ab24e576a3f143f5c27b2ccf90f5d8da.

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PR: 43031
Submitted by: Hans de Graaff, Stefan Fritsch


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Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>


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Document the fact that this default depends on the openssl version.
Recommend !aNULL over !ADH, because the former also excludes !AECDH in openssl
1.0+


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all ciphers without authentication.

PR: 51363
Submitted by: Rob Stradling <rob comodo com>


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a connection


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1) use apr_palloc instead of apr_pcalloc when all the fields of the allocated
structure are set afterwards.

2) avoid useless calls to 'strcasecmp' when we have already found what we are
looking for.

Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>
PR: 51329


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Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>
PR: 51330


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are allocated from the request pool and not modified later on.

Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>
PR: 51358


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arguments are const.

Submitted by: Christophe JAILLET <christophe jaillet wanadoo fr>
PR: 51357


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buckets down the stack immediately. Move apr_brigade_partition() to be
called as late as possible.


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content in response to a failed attempt to revalidate.


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