Skip to content
  1. Aug 14, 2006
  3. Aug 08, 2006
  5. Aug 02, 2006
  7. Jul 31, 2006
  9. Jul 27, 2006
  11. Jul 26, 2006
  13. Jul 25, 2006
  15. Jul 24, 2006
  17. Jul 23, 2006
  19. Jul 20, 2006
  21. Jul 13, 2006
  23. Jul 12, 2006
  25. Jul 09, 2006
  27. Jun 27, 2006
  29. Jun 26, 2006
  31. Jun 22, 2006
  33. Jun 14, 2006
  35. Jun 03, 2006
  37. Jun 02, 2006
  39. Jun 01, 2006
  41. May 30, 2006
    • Ruediger Pluem's avatar
      * Keep the Content-Type for successfully revalidated · 49d8d09a
      Ruediger Pluem authored 
        cached objects, by unsetting possible Content-Type headers in
  r->headers_out and r->err_headers_out as they may be different to what
  we have received from the cache.
  Actually they are not needed as r->content_type set by
  ap_set_content_type a few lines above will be used in the store_headers
  functions of the storage providers as a fallback and the HTTP_HEADER filter
  does overwrite the Content-Type header with r->content_type anyway.

PR: 39647


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@410370 13f79535-47bb-0310-9956-ffa450edef68
      49d8d09a
  43. May 28, 2006
  45. May 26, 2006
    • Chris Darroch's avatar
      On graceless shutdown or restart, send AP_SIG_GRACEFUL to all worker · 14774214
      Chris Darroch authored 
      threads so that any that are polling on Keep-Alive connections will
wake up and exit promptly.  Otherwise, on Linux, they wait until
poll()'s timeout interval completes, which is often too long for
the parent process; the parent issues SIGKILL before the child's main
thread manages to re-join all the worker threads.  PR 38737.

On Solaris, by contrast, the close_worker_sockets() function
successfully alerts all worker threads that they should exit quickly.
On Linux, this side-effect of one thread closing another's socket
doesn't occur; see:

http://bugme.osdl.org/show_bug.cgi?id=546

Also, expand on the placeholder in CHANGES regarding previous
cleanups to scoreboard.c and scoreboard.h in r404848 and r404849.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@409715 13f79535-47bb-0310-9956-ffa450edef68
      14774214
    • Chris Darroch's avatar
      Make the worker and event MPMs not touch the scoreboard when · 053c9598
      Chris Darroch authored 
      handling a fork() failure.  The previous behaviour appears to have
been inherited from the prefork MPM, where is it appropriate.

The prefork MPM sets thread_limit to 1 and therefore each
child process has a single worker_score structure in the scoreboard's
array, i.e., ap_scoreboard_image->servers[slot][0].  In make_child(),
it sets this structure's status to SERVER_STARTING, and then does
a fork(); if the fork() fails, it resets the status to SERVER_DEAD.

The worker and event MPMs, by constrast, obviously use multiple
worker_score structures per child process.  They may also be
in use by worker threads from a previous generation at any particular
moment.  Therefore make_child() and the parent process in general
doesn't normally update them; make_child() doesn't set them all
to SERVER_STARTING before doing fork(), for example.

So, make_child() shouldn't set them to SERVER_DEAD if fork()
fails (and even if it should, it certainly shouldn't be just
updating the first one).



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@409693 13f79535-47bb-0310-9956-ffa450edef68
      053c9598
  47. May 21, 2006
  49. May 17, 2006
    • Ruediger Pluem's avatar
      * Handle the cases "no proxy request" and "reverse proxy request" in the same · 25ae9a5d
      Ruediger Pluem authored 
        manner, when setting scheme and port_str. This is needed because 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.
  Also set scheme to ap_http_scheme(r) instead of "http" to handle SSL
  correctly.

PR: 39593


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@407357 13f79535-47bb-0310-9956-ffa450edef68
      25ae9a5d
  51. May 10, 2006