ok, got the hint, thanks!
On Aug 7, 8:46 pm, Marc <[email protected]> wrote:
> It's a common problem with PHP < 5.3.
>
> Try to switch with 5.3 and it might magically solve your issues.
>
> Marc
>
> Le 7 août 09 à 10:43, KenGolovina écrit :
>
>
>
>
>
> > Thomas,
>
> > I know very well how to parse XML and load it into the DB
>
> > However for this import I need all the business logic from the models.
>
> > Apart from splitting the load into smaller job batches, what else can
> > I do to minimise memory leaks?
>
> > On Aug 7, 12:09 am, Thomas Rabaix <[email protected]> wrote:
> >> ORM does not perform well with this kind of operation.
> >> You should use this libhttp://fr.php.net/xmlandraw SQL to import
> >> your
> >> data.
>
> >> On Thu, Aug 6, 2009 at 2:00 PM, Fabian Lange <
>
> >> [email protected]> wrote:
>
> >>> Jon can comment on Doctrine internals.
> >>> As far as I can say: wow 50k objects.
> >>> Try PHP 5.3 because it finally has a GC that not only uses reference
> >>> counting.
>
> >>> Fabian
>
> >>> On Thu, Aug 6, 2009 at 1:56 PM, KenGolovin<[email protected]>
> >>> wrote:
>
> >>>> Hi,
>
> >>>> I am processing a large XML, the module I created iterates through
> >>>> about 50,000 records, creates an object for each record and saves
> >>>> it
> >>>> to the DB, and am running into memory issues. The memory usage
> >>>> measured by memory_get_usage() keeps growing with each new object
> >>>> created.
> >>>> I have tried flushing the Doctrine's identity map and unsetting the
> >>>> objects like this:
>
> >>>> $product->getTable()->clear();
> >>>> unset($product);
>
> >>>> however that did not help at all
>
> >>>> Is there anything else I can do to free up memory?
>
> >> --
> >> Thomas Rabaixhttp://rabaix.net
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