From: manju_kalita at infosys dot com Operating system: Linux PHP version: 5.3.0 PHP Bug Type: *General Issues Bug description: used ob_start() and CPU usage become 100%
Description: ------------ I have used: ob_start(); #at the starting of the scipt ob_flush(); ob_end_clean(); # at the end of the script everything working fine. But when I go to next page and do a IE back, sometime the CPU utilization reached 100% in client system and the IE got crashed.sometime its work perfectly. In any other script, we are not using ob_start() or ob_flush(). Please let me know how can we manage the memory utilization to prevent this issue. Expected result: ---------------- IE back sud work and CPU utilization should not reach so high. -- Edit bug report at http://bugs.php.net/?id=48813&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48813&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48813&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48813&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48813&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48813&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48813&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48813&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48813&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48813&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48813&r=support Expected behavior: http://bugs.php.net/fix.php?id=48813&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48813&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48813&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48813&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48813&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48813&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48813&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48813&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48813&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48813&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48813&r=mysqlcfg
