ID: 45296 Updated by: [EMAIL PROTECTED] Reported By: louis at steelbytes dot com -Status: Open +Status: Bogus Bug Type: Performance problem Operating System: windows PHP Version: 5.2.6 New Comment:
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php Previous Comments: ------------------------------------------------------------------------ [2008-06-18 09:12:13] louis at steelbytes dot com Description: ------------ the following code fails with Fatal error: Allowed memory size of 587896 bytes exhausted (tried to allocate 262145 bytes) command: php.exe -n -f memuse.php memuse.php: @ob_end_flush(); @ob_implicit_flush(1); define('big_size',256*1024); define('saftey',4*1024); ini_set('memory_limit',memory_get_usage()+big_size*2+saftey); $big = str_repeat('x',big_size); yet if I change big_size to 1024*1024, then it works? and a simlar script @ob_end_flush(); @ob_implicit_flush(1); define('big_size',200*1024); define('saftey',4*1024); ini_set('memory_limit',memory_get_usage()+big_size+saftey); echo str_repeat('x',big_size); also fails, yet if I change big_size to 180*1024 then it works? PS, note that in the first script I set mem limit to 2 times big_size, and in the 2nd script I did not. Reproduce code: --------------- see above Expected result: ---------------- see above Actual result: -------------- see above ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=45296&edit=1
