Yes..
<?php
$m1 = new MemCached('Pool');
$m1->addServer('127.0.0.1', 11211);
$m2 = new MemCached('Pool');
$m2->addServer('127.0.0.1', 11211);
var_dump($m2->getServerList());
?>
Will output
array(2) {
[0]=>
array(3) {
["host"]=>
string(9) "127.0.0.1"
["port"]=>
int(11211)
["weight"]=>
int(0)
}
[1]=>
array(3) {
["host"]=>
string(9) "127.0.0.1"
["port"]=>
int(11211)
["weight"]=>
int(0)
}
}
Which is probably not what is intended.
Wrapping the 2nd call to addServer...
if ($m2->isPristine())
{
$m2->addServer('127.0.0.1', 11211);
}
Will output
array(1) {
[0]=>
array(3) {
["host"]=>
string(9) "127.0.0.1"
["port"]=>
int(11211)
["weight"]=>
int(0)
}
}
Jared
On Apr 6, 10:37 pm, Jay Paroline <[email protected]> wrote:
> The singleton isn't shared across processes though.
> We also use a singleton, but the constructor still gets called once
> for each process that gets fired up.
>
> If we are using connection pooling, do we need to worry about multiple
> PHP processes adding servers?
>
> Jay
>
> On Apr 6, 5:06 pm, Brian Moon <[email protected]> wrote:
>
>
>
> > >> Just give a string parameter to the memcached constructor , any class
> > >> instance with the same string as parameter should use the same
> > >> connection.
>
> > >> /tyn
>
> > > Yeah, only thing to watch out for is not to add the servers more than
> > > once.
>
> > We use a singleton to avoid this. We pass in the "config" we want. it is
> > loaded and the singleton created.
>
> > Brian.
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