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Bug #50763 appcrash with real_connect at persistant connection
Submitted: 2010-01-15 11:51 UTC Modified: 2010-01-23 01:00 UTC
From: tidustracker at freenet dot de Assigned:
Status: No Feedback Package: MySQLi related
PHP Version: 5.3.1 OS: Windows Vista
Private report: No CVE-ID: None
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 [2010-01-15 11:51 UTC] tidustracker at freenet dot de
Description:
------------
mysqli::real_connect() with 'localhost' as host caused an connection error 2002
mysqli::real_connect() with 'p:localhost' as host caused the same connection error and ends up in an appcrash. Use of '127.0.0.1' or 'p:127.0.0.1' works fine.

Reproduce code:
---------------
$objMySQLi = new MySQLi();
$objMySQLi->init();

if(!$objMySQLi->options(MYSQLI_OPT_CONNECT_TIMEOUT, 3))
{
	die('Setting MYSQLI_OPT_CONNECT_TIMEOUT failed');
}

$objMySQLi->real_connect('p:localhost',
			 'root',
			 '',
			 'db');

Expected result:
----------------
a working (p)connection like on php 5.3.0

Actual result:
--------------
php.ini:
		mysqli.default_host =
	
		php 5.3.0
		
		'p:127.0.0.1'	= ok
		'127.0.0.1'		= ok
		'localhost'		= ok
		'p:localhost'	= ok
	

		php 5.3.1
		
		'p:127.0.0.1'	= ok
		'127.0.0.1'		= ok
		'localhost'		= connection error 2002
			Warning: mysqli::real_connect(): (HY000/2002): Ein Verbindungsversuch ist fehlgeschlagen, da die Gegenstelle nach einer bestimmten Zeitspanne nicht richtig reagiert hat,
			oder die hergestellte Verbindung war fehlerhaft, da der verbundene Host nicht reagiert hat.
			 in D:\Webdevelopment\Scripts\test.php on line 68

		'p:localhost'	= connection error 2002 and appcrash
			Fehlerhafte Anwendung php_531.exe, Version 5.3.1.0, Zeitstempel 0x4b051712, fehlerhaftes Modul php_mysqli.dll, Version 5.3.1.0, Zeitstempel 0x4b051769, Ausnahmecode 0xc0000005, 		
			Fehleroffset 0x000012a5, Prozess-ID 0x1f68, Anwendungsstartzeit 01ca95d36ea6609e.

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 [2010-01-15 13:40 UTC] johannes@php.net
Please try using this snapshot:

  http://snaps.php.net/php5.3-latest.tar.gz
 
For Windows:

  http://windows.php.net/snapshots/


 [2010-01-15 16:31 UTC] rasmus@php.net
Give localhost an ipv4 address on your system and it should work fine.
 [2010-01-23 01:00 UTC] 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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