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,
what config options must i have in php-fpm.conf to get this working ?
I have tried following:
pm = ondemand
pm.min_spare_servers = 1
pm.max_children = 2000
pm.process_idle_timeout = 10s
pm.min_delay_between_fork = 100
but no child starts for this pool:
[06-Jul-2011 16:32:31.031068] DEBUG: pid 3417,
fpm_pctl_perform_idle_server_maintenance(), line 362: [pool default] currently
0 active children, 0 spare children
[06-Jul-2011 16:32:32.031349] DEBUG: pid 3417,
fpm_pctl_perform_idle_server_maintenance(), line 362: [pool default] currently
0 active children, 0 spare children
greets,
daniel
Previous Comments:
------------------------------------------------------------------------
[2011-07-05 19:15:08] f...@php.net
I've upload 2 new versions of the patch for the ondemand PM:
1- fpm-ondemand.v7.patch applies to 5.4 SVN branch and trunk
2- fpm-ondemand.v7-5.3.patch applies to 5.3 SVN branch
it works except that the event is triggered more than once when a request is
coming. This makes the ondemand PM to fork more than it should do.
I'll look into that but if you have an idea, don't keep it for yourself.
Can you please test it ?
thx
++ jerome
------------------------------------------------------------------------
[2011-07-05 19:12:10] f...@php.net
The following patch has been added/updated:
Patch Name: fpm-ondemand.v7-5.3.patch
Revision: 1309907530
URL:
https://bugs.php.net/patch-display.php?bug=52569&patch=fpm-ondemand.v7-5.3.patch&revision=1309907530
------------------------------------------------------------------------
[2011-07-05 19:08:22] f...@php.net
The following patch has been added/updated:
Patch Name: fpm-ondemand.v7.patch
Revision: 1309907302
URL:
https://bugs.php.net/patch-display.php?bug=52569&patch=fpm-ondemand.v7.patch&revision=1309907302
------------------------------------------------------------------------
[2011-06-11 10:38:18] mplomer at gmx dot de
Unfortunately not, as libevent was removed from FPM in PHP 5.3.4, the patch has
to be ported to the new simple mini event library. If you are interested to do
the port and you are familar with C you are welcome, and I can give you a quick
starting point.
------------------------------------------------------------------------
[2011-06-11 10:22:33] denoc at gmx dot de
I tried to patch php5-5.3.5 with the last offered patch, but it did not work.
Does a patch against the current version exist?
Thanks
------------------------------------------------------------------------
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