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Posted to cvs@httpd.apache.org by ji...@apache.org on 2011/02/10 16:29:07 UTC
svn commit: r1069428 - in /httpd/httpd/branches/2.2.x: CHANGES STATUS
server/mpm/prefork/prefork.c
Author: jim
Date: Thu Feb 10 15:29:07 2011
New Revision: 1069428
URL: http://svn.apache.org/viewvc?rev=1069428&view=rev
Log:
*) prefork: Update MPM state in children during a graceful restart.
Allow the HTTP connection handling loop to terminate early
during a graceful restart. PR 41743.
[Andrew Punch <andrew.punch 247realmedia.com>]
Modified:
httpd/httpd/branches/2.2.x/CHANGES
httpd/httpd/branches/2.2.x/STATUS
httpd/httpd/branches/2.2.x/server/mpm/prefork/prefork.c
Modified: httpd/httpd/branches/2.2.x/CHANGES
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/CHANGES?rev=1069428&r1=1069427&r2=1069428&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/CHANGES [utf-8] (original)
+++ httpd/httpd/branches/2.2.x/CHANGES [utf-8] Thu Feb 10 15:29:07 2011
@@ -1,12 +1,22 @@
-*- coding: utf-8 -*-
Changes with Apache 2.2.18
+ *) prefork: Update MPM state in children during a graceful restart.
+ Allow the HTTP connection handling loop to terminate early
+ during a graceful restart. PR 41743.
+ [Andrew Punch <andrew.punch 247realmedia.com>]
+
*) mod_ssl: Correctly read full lines in input filter when the line is
incomplete during first read. PR 50481. [Ruediger Pluem]
*) mod_autoindex: Merge IndexOptions from server to directory context when
the directory has no mod_autoindex directives. PR 47766. [Eric Covener]
+ *) prefork: Update MPM state in children during a graceful restart.
+ Allow the HTTP connection handling loop to terminate early
+ during a graceful restart. PR 41743.
+ [Andrew Punch <andrew.punch 247realmedia.com>]
+
*) mod_cache: Make sure that we never allow a 304 Not Modified response
that we asked for to leak to the client should the 304 response be
uncacheable. PR45341 [Graham Leggett]
Modified: httpd/httpd/branches/2.2.x/STATUS
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/STATUS?rev=1069428&r1=1069427&r2=1069428&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/STATUS (original)
+++ httpd/httpd/branches/2.2.x/STATUS Thu Feb 10 15:29:07 2011
@@ -90,11 +90,6 @@ RELEASE SHOWSTOPPERS:
PATCHES ACCEPTED TO BACKPORT FROM TRUNK:
[ start all new proposals below, under PATCHES PROPOSED. ]
- * prefork: Update MPM state in children; implement fast exit from
- connection loop via ap_graceful_stop_signalled. PR 41743.
- Trunk patch: http://svn.apache.org/viewvc?rev=1068389&view=rev
- 2.2.x patch: https://issues.apache.org/bugzilla/attachment.cgi?id=26623
- +1: jorton, rpluem, jim
PATCHES PROPOSED TO BACKPORT FROM TRUNK:
[ New proposals should be added at the end of the list ]
Modified: httpd/httpd/branches/2.2.x/server/mpm/prefork/prefork.c
URL: http://svn.apache.org/viewvc/httpd/httpd/branches/2.2.x/server/mpm/prefork/prefork.c?rev=1069428&r1=1069427&r2=1069428&view=diff
==============================================================================
--- httpd/httpd/branches/2.2.x/server/mpm/prefork/prefork.c (original)
+++ httpd/httpd/branches/2.2.x/server/mpm/prefork/prefork.c Thu Feb 10 15:29:07 2011
@@ -330,6 +330,7 @@ static void just_die(int sig)
static void stop_listening(int sig)
{
+ mpm_state = AP_MPMQ_STOPPING;
ap_close_listeners();
/* For a graceful stop, we want the child to exit when done */
@@ -350,6 +351,7 @@ static void sig_term(int sig)
*/
return;
}
+ mpm_state = AP_MPMQ_STOPPING;
shutdown_pending = 1;
is_graceful = (sig == AP_SIG_GRACEFUL_STOP);
}
@@ -363,6 +365,7 @@ static void restart(int sig)
/* Probably not an error - don't bother reporting it */
return;
}
+ mpm_state = AP_MPMQ_STOPPING;
restart_pending = 1;
is_graceful = (sig == AP_SIG_GRACEFUL);
}
@@ -458,8 +461,10 @@ static int num_listensocks = 0;
int ap_graceful_stop_signalled(void)
{
- /* not ever called anymore... */
- return 0;
+ /* Return true if the server is stopping for whatever reason; the
+ * function is used to initiate a fast exit from the connection
+ * processing loop. */
+ return mpm_state == AP_MPMQ_STOPPING;
}
Re: svn commit: r1069428 - in /httpd/httpd/branches/2.2.x: CHANGES STATUS server/mpm/prefork/prefork.c
Posted by Jim Jagielski <ji...@jaguNET.com>.
On Feb 10, 2011, at 2:05 PM, Jeff Trawick wrote:
> On Thu, Feb 10, 2011 at 12:05 PM, Jim Jagielski <ji...@jagunet.com> wrote:
>> Yeah... I need to check my merge script and figure out why
>> it does that.
>>
>> Sorry...
>
> Thanks :) BTW, Joe's svn.merge seems to work fine.
>
But his doesn't handle cases where one needs to recreate the SVN commit
message (no clog)... :/
Re: svn commit: r1069428 - in /httpd/httpd/branches/2.2.x: CHANGES
STATUS server/mpm/prefork/prefork.c
Posted by Jeff Trawick <tr...@gmail.com>.
On Thu, Feb 10, 2011 at 12:05 PM, Jim Jagielski <ji...@jagunet.com> wrote:
> Yeah... I need to check my merge script and figure out why
> it does that.
>
> Sorry...
Thanks :) BTW, Joe's svn.merge seems to work fine.
Re: svn commit: r1069428 - in /httpd/httpd/branches/2.2.x: CHANGES STATUS server/mpm/prefork/prefork.c
Posted by Jim Jagielski <ji...@jaguNET.com>.
Yeah... I need to check my merge script and figure out why
it does that.
Sorry...
On Feb 10, 2011, at 11:01 AM, Jeff Trawick wrote:
> On Thu, Feb 10, 2011 at 10:29 AM, <ji...@apache.org> wrote:
>> Author: jim
>> Date: Thu Feb 10 15:29:07 2011
>> New Revision: 1069428
>>
>> URL: http://svn.apache.org/viewvc?rev=1069428&view=rev
>> Log:
>> *) prefork: Update MPM state in children during a graceful restart.
>> Allow the HTTP connection handling loop to terminate early
>> during a graceful restart. PR 41743.
>> [Andrew Punch <andrew.punch 247realmedia.com>]
>
> Jim, have you noticed this indentation issue sometimes when you
> backport? With some longer logs it is pretty annoying ;)
>
Re: svn commit: r1069428 - in /httpd/httpd/branches/2.2.x: CHANGES
STATUS server/mpm/prefork/prefork.c
Posted by Jeff Trawick <tr...@gmail.com>.
On Thu, Feb 10, 2011 at 10:29 AM, <ji...@apache.org> wrote:
> Author: jim
> Date: Thu Feb 10 15:29:07 2011
> New Revision: 1069428
>
> URL: http://svn.apache.org/viewvc?rev=1069428&view=rev
> Log:
> *) prefork: Update MPM state in children during a graceful restart.
> Allow the HTTP connection handling loop to terminate early
> during a graceful restart. PR 41743.
> [Andrew Punch <andrew.punch 247realmedia.com>]
Jim, have you noticed this indentation issue sometimes when you
backport? With some longer logs it is pretty annoying ;)