#29974 [Com]: num_rows crashes Apache (recurrence)
ID: 29974
Comment by: grikdotnet at aim dot com
Reported By: david dot powers at dial dot pipex dot com
Status: No Feedback
Bug Type: MySQLi related
Operating System: Windows XP
PHP Version: 5.0.1
New Comment:
I have a crash (segfault) when accessing the num_rows field after
$result->close() is called.
Previous Comments:
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[2004-09-23 01:00:06] php-bugs at lists dot php dot net
No feedback was provided for this bug for over a week, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".
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[2004-09-20 01:31:27] splash2 at splashtech dot net
I also had this issue on php 5.0.1 final release... I downloaded the
latest (at this time) snapshot located at
http://snaps.php.net/win32/php5.0-win32-200409191630.zip.
The issue is resolved in that version. :)
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[2004-09-15 09:30:27] georg@php.net
Please try using this CVS snapshot:
http://snaps.php.net/php5-STABLE-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.0-win32-latest.zip
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[2004-09-03 19:40:11] david dot powers at dial dot pipex dot com
Description:
------------
Bug #28205 reported fixed in PHP 5.RC-3 appears to have resurfaced.
Use of $result->num_rows causes Apache to crash. Use of
mysqli_num_rows() works without problem.
Environment:
Windows XP Pro
Apache 1.3.31
PHP 5.0.1
MySQL 4.1.4-gamma
extension=php_mbstring.dll
extension=php_mysqli.dll
extension=php_mysql.dll
Reproduce code:
---------------
$db = new mysqli($hostname, $username, $password, 'db_name');
$sql = 'SELECT * FROM wordlist';
$result = $db->query($sql);
$total = $result->num_rows;
echo "<h1>Total words: $total</h1>";
while ($row = $result->fetch_assoc()) {
echo $row['word'].'<br />';
}
Expected result:
----------------
I expect it not to crash.
Actual result:
--------------
Error report:
szAppName: Apache.exe szAppVer: 0.0.0.0
szModName: php_mysql.dll szModVer: 5.0.1.1
offset: 000011fe
Code works perfectly if $total = $result->num_rows; is commented out.
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Thread (5 messages)