Re: how to find a memory corruption in php ?

Le 01/04/2011 18:46, Pascal COURTOIS a écrit : > Le 01/04/2011 15:20, Pierre Joye a écrit : >> hi, >> >> In php 5.3+ the memory limit default is 256MB, not 128MB. 5.3 does not >> necessary use more memory but actually uses and reports its usage more >> efficiently. I would suggest to use this default value and try again. > > the exact same bug occurs whatever the limit set. Anyway, when it works > it's ok with 6MB so it's not a matter of quantity obviously. further investigations show that my program uses around 3Mbytes of memory BUT real_usage memory increases constantly which could suggest either a bug in the zend memory manager or a very special condition in my php program making the memory manager unable to use holes in its system allocated memory. the use of gc_collect_cycles() as suggested privately does not make any difference.