#40855 [Opn->Fbk]: Inserting double values into mysql database with UNIQUE index causes heap crash

From: Date: Mon, 19 Mar 2007 16:08:19 +0000
Subject: #40855 [Opn->Fbk]: Inserting double values into mysql database with UNIQUE index causes heap crash
References: 1  Groups: php.bugs 
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 ID:               40855
 Updated by:       tony2001@php.net
 Reported By:      donauinsel at hotmail dot com
-Status:           Open
+Status:           Feedback
 Bug Type:         Reproducible crash
 Operating System: W2K
 PHP Version:      5.2.1
 New Comment:

Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php
for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php
for Win32

Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
us make PHP better.




Previous Comments:
------------------------------------------------------------------------

[2007-03-19 16:03:01] donauinsel at hotmail dot com

Description:
------------
I repoted this bug to mysql but affect PHP system so may the ISAPI or
zend engine cannot handle -> result is a heap crash.



Reproduce code:
---------------
Set UNIQUE index on any mysql database INT(15) field and insert same
time stamps multiple times. After doing this for few hours the heap will
crash as rersult.

http://bugs.mysql.com/bug.php?id=27237



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