[mpm-itk] apc cache ("answer" after long time)
mahatma at bspu.unibel.by
Tue Dec 4 12:27:52 CET 2012
I don't fix time of starting problems, but it can be related from versions
(apache, etc). Last "working" state was random "child died on signal 11" (not
precise), but all still working (under reverse proxy acceleration). Only
sometimes apache died whole, checked in cron. Also I use vfork() in mpm-itk,
IMHO first time with APC it works good, but after some of updates it died same.
I use Gentoo with "~amd64/~x86" flags - "developer" or "unstable" (just latest
versions of packages). Also APC used with flags "lock_spinlock mmap" (default
locking threaded and don't work with mpm-itk).
May be your shared memory ITK modifications crytical? But eaccelerator "just
work" without pain.
Tino Didriksen пишет:
> As a counterpoint, I've used APC with MPM-ITK on Apache 2.2.x for years
> without any problems. Most recently, via Ubuntu Server's apache2-mpm-itk
> and php-apc packages. Getting it all into a Just Works state is as simple
> as apt-get install apache2-mpm-itk php-apc
> Before that setup, I had to modify the ITK sources to allow more shared
> memory capabilities, but it worked.
> -- Tino Didriksen
> On Mon, Dec 3, 2012 at 6:44 PM, Dzianis Kahanovich
> <mahatma at bspu.unibel.by>wrote:
>> Better later then nothing;).
>> Somebody asks about APC PHP cache & mpm-itk long time ago.
>> No. Better to not use APC now. Long time I use this cache & have multiple
>> died" message and even do apache health verify in cron (even with vanilla
>> mpm-itk). This is only becouse similar project "eaccelerator" temporary
>> stagnating and do not support PHP 5.4. Now all OK and better to use
>> (from github) - no problems even with vfork() (I in doubts only about cache
>> PS All about apache 2.2
WBR, Dzianis Kahanovich AKA Denis Kaganovich, http://mahatma.bspu.unibel.by/
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