From: mika at netstock dot net
Operating system: freebsd-6.2
PHP version: 5.2.3
PHP Bug Type: Output Control
Bug description: flush() will eat my server's memory!!
Description:
------------
when i use flush() or ob_implicit_flush() to push data to browser it will
keep eating my server's memory like 4k 4k 4k......and another 4k ..
and my apache is 2.0.59
Do anyone can help me!!!!
Reproduce code:
---------------
<?
while{1){
echo "$var";
flush();
sleep(1);
}
?>
or
<?
ob_implicit_flush(1);
while{1){
echo "$var";
sleep(1);
}
?>
--
Edit bug report at http://bugs.php.net/?id=42379&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=42379&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=42379&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=42379&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=42379&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=42379&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=42379&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=42379&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=42379&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=42379&r=support
Expected behavior: http://bugs.php.net/fix.php?id=42379&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=42379&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=42379&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=42379&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42379&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=42379&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=42379&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=42379&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=42379&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=42379&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=42379&r=mysqlcfg
