I don't really now how many request at the same time are getting
made, I looked at it in the way, you prescribed it to me. Which
means that I started memcached from the commandline with the -vv
parameter.
It looked like that I did a couple of hundreds per page load, be-
cause every single screentext is getting looked up, in the mysql
database normaly.
I can show you the script, I acutally use to intialize memcache
its only consisting on very simple tasks to do.
I wanted to write a fallback solution, but at the moment I want
to spare the time. Rather want to have it to work.
As I am using exactly the same memcached installation localy, with
exactly the same application framework, but with the difference, that
the application runs on a 1600 Mhz Centrino Notebook Harddrive, but
with 2 GB of Ram, nothing happens strange. Memcache does exactly
what it should. So I am pretty sure about, that it must hang together
with me memory, as there is a dbmail server, with MailScanner and
Clamav, running on my pico webserver, and as well my apache, mysql
and postfix does they're work on that little root server.
I am sure, that I first have to upgrade my server system, before
my websites will be able to run reliable.
public function memcache($pointer, $data="", $class="", $compress="",
$timeout="0")
// store or load data from the memcache
{
if (MEMCACHE_SUPPORT == 'true') {
$memcached_port = $_SESSION['memcache_port'];
if (empty($memcached_port)) { $memcached_port =
'XXXXX'; }
$memcache = memcache_connect('localhost', $memcached_port);
if ($memcache) {
$cache = $memcache -> get(PROJECT.$pointer);
if (!$cache && empty($class)) {
$memcache->set(PROJECT.$pointer, $data);
$cache = $memcache -> get(PROJECT.$pointer);
} elseif (!$cache) {
$object = new $class;
$memcache->set(PROJECT.$pointer,
$object);
$cache = $memcache ->
get(PROJECT.$pointer);
}
return $cache;
}
}
if (empty($class)) {
$cache = $data;
} else {
$cache = new $class;
}
return $cache;
}
public function memcache_delete($pointer) {
if (MEMCACHE_SUPPORT == 'true') {
$memcached_port = $_SESSION['memcache_port'];
if (empty($memcached_port)) { $memcached_port =
'35876'; }
$memcache = memcache_connect('localhost',
$memcached_port);
if ($memcache) {
$memcache -> delete($pointer);
}
}
}
Am Donnerstag, den 26.07.2007, 16:39 -0700 schrieb Dustin Sallings:
> On Jul 26, 2007, at 11:35 , Sascha Braun - CEO @ Braun Networks wrote:
>
> > How many request at the same time can memcached handle?
>
> How many have you configured it to handle? Is it reporting that
> it's out of connections?
>
> > All my screentexts are getting loaded from memcached as well
> > as all configuration files and datasets.
> >
> > Mediadata I left out, this time :))
> >
> > Every page is consisting of a couple if hundreds requests.
>
> Are they individual requests? If so, are you reusing connections?
> If not, are you closing connections? How much concurrency do you
> have in your app?
>
