From: jaco at jaco dot it
Operating system: win2k
PHP version: 4.3.2
PHP Bug Type: IIS related
Bug description: IIS Hang without crash cause an infinite loop
Description:
------------
I've a PHP application running in high isolated mode on IIS.
I've reproduced a simple PHP infinite loop as reported here.The CPU go to
100%, INETINFO Hang.
The max time exexution its'nt detected. Now this behaviour is strange
1) The max time execution is not detect
2) All inetinfo hang and not only the dll host of the applicationi.
What's the solution?
Reproduce code:
---------------
while (list ($header, $value) = $test){
if ($header!="operazione") {
$INSERT.=$header;
$VALUES.="'$value'";
$test = each ($dati);
if ($test) {
$INSERT.=",";
$VALUES.=",";
}
}
}
Expected result:
----------------
The application would be killed after the max time execution. Only the
dllhost of the application would hang.
Actual result:
--------------
The CPU go 100%, all Inteinfo HANG, the max time execution is not detect.
The only way to handle the situatio in iisreset
--
Edit bug report at http://bugs.php.net/?id=26559&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=26559&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=26559&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=26559&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=26559&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=26559&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=26559&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=26559&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=26559&r=support
Expected behavior: http://bugs.php.net/fix.php?id=26559&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=26559&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=26559&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=26559&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26559&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=26559&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=26559&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=26559&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26559&r=float
