Edit report at http://bugs.php.net/bug.php?id=45468&edit=1
ID: 45468
Comment by: me dot deepa dot selvam at hotmail dot com
Reported by: michael dot kofler at gmx dot com
Summary: Using mysqlnd defaults to using unix socket instead
of localhost:port
Status: Closed
Type: Bug
Package: MySQL related
Operating System: * (not win32)
PHP Version: 5.3CVS, 6CVS (2009-04-25)
Assigned To: johannes
Block user comment: N
Private report: N
New Comment:
PHP Warning: mysql_connect(): [2002] A connection attempt failed
because the connected party did not (trying to connect via
tcp://localhost:3306) in C:\inetpub\wwwroot\test.php on line 3
I got this error on running my php file:test.php
<?php
echo "Got it............test.php";
$con=mysql_connect("localhost","root","p...@onicz");
if(!$con)
die('Could not connect: '.mysql_error());
echo "Connection Success";
?>
I am working on windows 7 + IIS 7 + php 5.3.3 + MySQL 5.1.53
Someone please help me...
Previous Comments:
------------------------------------------------------------------------
[2010-05-06 12:33:13] wolfgang_weber at gmx dot at
Sorry for double posting, but I'd like to add a quote:
"The default location for the Unix socket file that the server uses for
communication with local clients is /tmp/mysql.sock. (For some
distribution formats, the directory might be different, such as
/var/lib/mysql for RPMs.)"
From:
http://dev.mysql.com/doc/refman/5.1/en/problems-with-mysql-sock.html
Regards
Wolfgang
------------------------------------------------------------------------
[2010-05-06 12:25:11] wolfgang_weber at gmx dot at
I don't know why this ticket has been closed as I am still affected from
this bug.
PHP: 5.3.2 with mysqlnd and php-fpm patch from svn
MySQL: 5.1.46
OS: Centos 5.4 x86_64
Configure options:
--with-mysql=mysqlnd \
--with-mysqli=mysqlnd \
--with-mysql-sock=/var/lib/mysql \
Tried to add a zone in ZoneAdmin, and this is a part from my error log:
[06-May-2010 12:08:39] PHP Warning: mysql_connect(): [2002] No such
file or directory (trying to connect via unix:///tmp/mysql.sock) in
/var/www/tools/zoneadmin/includes/config.php on line 28
So why do you think that this is not a bug anymore?
Kind regards
Wolfgang Weber
------------------------------------------------------------------------
[2009-08-27 10:35:27] and...@php.net
Closing this, as not a bug anymore
------------------------------------------------------------------------
[2009-08-27 10:26:20] and...@php.net
Jani,
I think you are wrong :
and...@winnie:/work/vanilla/php/php-src/branches/PHP_5_3$ ./php -r
'$c=mysql_connect("localhost:3307");var_dump($c,
$res=mysql_query("select 42", $c), mysql_fetch_assoc($res));'
Warning: mysql_connect(): Can't connect to local MySQL server through
socket '/var/run/mysqld/mysqld.sock' (2) in Command line code on line 1
Warning: mysql_query() expects parameter 2 to be resource, boolean given
in Command line code on line 1
Warning: mysql_fetch_assoc() expects parameter 1 to be resource, null
given in Command line code on line 1
bool(false)
NULL
NULL
---------------------------
My MySQL runs on 3307 and the socket it uses is /tmp/mysql.sock. I have
a /etc/my.cnf, that specifies /var/run/mysqld/mysqld.sock, and the
client tries to use it. So you see, if you specify localhost this means
- use unix socket, no matter if there is a port or not. mysqlnd does the
same. Same is valid if you try mysql --host localhost --port=3307 . I
suppose in your case you had mysql running with socket which you was
where expected.
------------------------------------------------------------------------
[2009-04-26 15:27:11] j...@php.net
This is clearly a bug:
# sapi/cli/php -n -r 'mysql_connect("localhost:3306");'
Output with --with-mysql=mysqlnd:
Warning: mysql_connect(): [2002] No such file or directory (trying to
connect via unix:///tmp/mysql.sock) in Command line code on line 1
# sapi/cli/php -n -r 'mysql_connect("localhost:3306");'
No output (error) --with-mysql (without mysqlnd) -> connection works.
The problem is with code in ext/mysqlnd/mysqlnd.c:537-543 which forces
using the socket in this case.
Note: Same happens with mysqli. This bug also makes all mysql(i) tests
fail unless one uses some environment variables while running them.
------------------------------------------------------------------------
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