ID: 35820
User updated by: ottawaremovethissixtyseven at hotmail dot com
Reported By: ottawaremovethissixtyseven at hotmail dot com
-Status: Bogus
+Status: Open
Bug Type: IIS related
Operating System: W2K
PHP Version: 5CVS-2006-01-05 (snap)
New Comment:
What exactly is a calltrace? I will try and provide this.
Previous Comments:
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[2006-01-07 11:45:51] tony2001@php.net
Nice try, but this info is totally useless without a calltrace.
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[2006-01-07 04:46:13] ottawaremovethissixtyseven at hotmail dot com
Load Test:
5 hours. 300 concurrent users loading phpinfo().
DebugDiag results:
php5ts.dll is responsible for 83.81 MBytes worth of outstanding
allocations (69% Leak Probability). The following are the top 2 memory
consuming functions:
php5ts!_zend_hash_add_or_update+2da: 39.46 MBytes worth of outstanding
allocations.
php5ts!_zend_hash_add_or_update+15d: 23.05 MBytes worth of outstanding
allocations.
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[2006-01-04 22:50:46] tony2001@php.net
Debug symbols:
http://snaps.php.net/win32/php5.1-dbgpack-win32-latest.zip>There is a significant memory leak in php5ts.dll.
It's great that you keep repeating this and still have not provided any
information about the problem.
Does your debugger provide it?
Honestly saying, I don't think this leak even exists, because I can't
see any leaks with valgrind on Linux (and I'm sure nobody is able to
reproduce it on Windows) and I incline to think that your debugging
tool gives you wrong results.
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[2006-01-04 22:46:39] sniper@php.net
Use the binaries provided at snaps.php.net and if you get some leak
with those -> reopen.
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[2006-01-04 22:41:46] ottawaremovethissixtyseven at hotmail dot com
There is a significant memory leak in php5ts.dll. We are trying to
pinpoint it but do not have the debug symbols. We are have great
trouble compiling PHP 5.1.2RC2.
The memory leak is reproducible with this simple code:
<?php
phpinfo();
?>
Can someone please point me in the right direction to get the debug
symbols for PHP 5.1.2RC2? We'll be able to provide detailed information
about what part of php5ts.dll is causing the memory leak if we can get
the debug symbols.
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