Edit report at https://bugs.php.net/bug.php?id=52569&edit=1
ID: 52569
Comment by: dbetz at df dot eu
Reported by: mplomer at gmx dot de
Summary: Implement "ondemand" process-manager (to allow zero
children)
Status: Analyzed
Type: Feature/Change Request
Package: FPM related
PHP Version: 5.3.3
Assigned To: fat
Block user comment: N
Private report: N
New Comment:
Hi jerome,
the test ist successful for me.
Everything works fine with PHP5.3.7rc4-dev and ondemand patch v11
Greets,
Daniel
Previous Comments:
------------------------------------------------------------------------
[2011-07-14 18:47:05] [email protected]
Here is a complete new release of the ondemand patch: the version 11.
I've rewritten entierly the event part in order to have access to the following
mechanism:
select (posix)
poll (posix) <- was the mechanism in used before
epoll (linux)
kqueue (*bsd)
/dev/poll (solaris)
port (solaris)
all this mechanism supports classic Level-Triggered events which is not adapted
for what we need for the ondemand patch.
epoll and kqueue also supports Edge-Triggered events which suits very well the
ondemand patch needs.
choice is made automatically by detection and the best is used. You can
overrride the detection by setting events.mechanism in [global]
So now, ondemand PM will only works if kqueue or epoll is selected. It will
only work on Linux and *BSD. But, it should work has expected without the
previous drity trick: events.delays or pm.min_delay_between_fork.
so, to test it:
get the lastest 5.3 or 5.4 snapshot, apply the patch and:
./vcsclean
./buildconf
./config.nice (or configure ... --enable-fpm)
make
set pm to ondemand and run
/* enjoy */
------------------------------------------------------------------------
[2011-07-14 18:38:24] [email protected]
The following patch has been added/updated:
Patch Name: fpm-ondemand.v11-5.3.patch
Revision: 1310683104
URL:
https://bugs.php.net/patch-display.php?bug=52569&patch=fpm-ondemand.v11-5.3.patch&revision=1310683104
------------------------------------------------------------------------
[2011-07-14 18:27:18] [email protected]
The following patch has been added/updated:
Patch Name: fpm-ondemand.v11.patch
Revision: 1310682438
URL:
https://bugs.php.net/patch-display.php?bug=52569&patch=fpm-ondemand.v11.patch&revision=1310682438
------------------------------------------------------------------------
[2011-07-11 04:09:43] [email protected]
As 5.3.7 is in a RC release process, only bugfixes are going there until 5.3.7
is
out.
so the ondemand will be added in 5.3.7+ and 5.4 and marked as experimental.
------------------------------------------------------------------------
[2011-07-11 02:36:28] dbetz at df dot eu
Hello all,
now all works fine for me. Great work !! +1
I hope this gets implemented in 5.3.7 stable release :-)
Im testing on an Gentoo 1.12.13
Greetings,
Daniel
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