Hi!
I had some problems also with php memory collection, the main problem
was with circular reference used in propel when dealing objects.
1. Circular reference - having two related objects A, B the following
will generate a memory leak becase A is referencing object B and B is
referencing object A at the same time:
A->add(B);
A->save();
but if you save each object one by one without trying to save them at
once it should work fine:
A->save()
B->setWhateverId(A->getId())
B->save()
When you have a php script running on the server web server it's not a
big problem because the process completes quickly and all alocated
memory is released, problems are usually with CLI and long running
processes.
2. Another thing to watch out if you manipulate large number of
objects within a function, the objects are released only after the
function completes. This depends on the given situation, i did not
encounter problems with this myself.
gabriel
On Jun 10, 9:25 pm, Nickolas Daskalou <[email protected]> wrote:
> Could be due to PHP's garbage collection not working properly on some types
> of objects. I remember reading about it a while ago, not sure if there is a
> fix for it yet.
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