From: other dot pouya at gmail dot com
Operating system: Win XP
PHP version: 5.2.12
PHP Bug Type: Apache2 related
Bug description: Crash on mysql_connect
Description:
------------
Dear PHP team
I have apache 2.2.14 , php 5.2.12 and mysql 5.1 running on XP.
Php and apache are fine when I test phpinfo() or other php commands which
are not related to mysql. But when I try to connect to mysql, the apache
sever crashes and the following error pops up:
Apache HTTP Server has encountered a problem and needs to close. We are
sorry for the inconvenience.
clicking for details I have this error signature:
szAppName : httpd.exe szAppVer : 2.2.14.0 szModName : php5ts.dll
szModVer : 5.2.12.12 offset : 0000ac6a
I ran the code step by step, and I realize the problem is related to the
line $link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
This is apache error.log after clicking "don't send" on the crashing
pop-up:
[Sun Jan 31 04:03:57 2010] [notice] Parent: child process exited with
status 3221225477 -- Restarting.
[Sun Jan 31 04:03:57 2010] [notice] Apache/2.2.14 (Win32) PHP/5.2.12
configured -- resuming normal operations
[Sun Jan 31 04:03:57 2010] [notice] Server built: Sep 28 2009 22:41:08
[Sun Jan 31 04:03:57 2010] [notice] Parent: Created child process 584
[Sun Jan 31 04:03:58 2010] [notice] Child 584: Child process is running
[Sun Jan 31 04:03:58 2010] [notice] Child 584: Acquired the start mutex.
[Sun Jan 31 04:03:58 2010] [notice] Child 584: Starting 64 worker
threads.
[Sun Jan 31 04:03:58 2010] [notice] Child 584: Starting thread to listen
on port 80.
Reproduce code:
---------------
<?php
session_start();
require_once('config.php');
$errmsg_arr = array();
$errflag = false;
//so far there was no problem. after this comment it crashes
$link = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
if(!$link) {
die('Failed to connect to server: ' . mysql_error());
}
.
.
.
?>
Expected result:
----------------
Connecting to mysql.
Actual result:
--------------
Apache HTTP Server has encountered a problem and needs to close. We are
sorry for the inconvenience.
szAppName : httpd.exe szAppVer : 2.2.14.0 szModName : php5ts.dll
szModVer : 5.2.12.12 offset : 0000ac6a
--
Edit bug report at http://bugs.php.net/?id=50891&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=50891&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=50891&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=50891&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=50891&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=50891&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=50891&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=50891&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=50891&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=50891&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=50891&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=50891&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=50891&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=50891&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=50891&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50891&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50891&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=50891&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=50891&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=50891&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=50891&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=50891&r=mysqlcfg
