#49965 [Bgs]: Setting MYSQLI_OPT_CONNECT_TIMEOUT does not seem to have an effect on timeout
ID: 49965
User updated by: ed at bellcpa dot com
Reported By: ed at bellcpa dot com
Status: Bogus
Bug Type: MySQLi related
Operating System: Windows Server 2008
PHP Version: 5.3.0
New Comment:
Worked around the problem for now by testing the connection with
fsockopen prior to real_connect.
Previous Comments:
[2009-10-23 17:13:43] ed at bellcpa dot com
Oh but I did search and have seen #49511 propr to submitting
#49511 mainly focuses on a query timeout and not a connection timeout,
which is my issue. MYSQL_OPT_CONNECT_TIMEOUT mentioned is unaddressed.
Also tried ini_set('default_socket_timeout', 5) as suggested in that
submission with no effect.
[2009-10-23 10:22:33] j...@php.net
See bug #49511, and thank you for not searching before submitting..
[2009-10-23 08:10:25] ed at bellcpa dot com
Description:
I have a script that attempts to contact/query an MySQL server on a
LAN. If the server is available, the script runs successfully. If the
MySQL server is offline, however, the script hangs along with the
browser session indefinately. This is despite MYSQLI_OPT_CONNECT_TIMEOUT
being set to 5 seconds.
Specifically, the script below hangs when "$mysqli->real_connect" is
executed
Looking for a way to timeout connection attempt.
Running VC9 x86 Thread Safe 5.3. Default mysqli/mysqlnd php.ini
settings.
The code below worked fine in the past in the same scenario on version
5.2.8.
Reproduce code:
---
$mysqli = mysqli_init();
if (!$mysqli) exit(1);
if (!$mysqli->options(MYSQLI_OPT_CONNECT_TIMEOUT, 5)) {
exit(1);
}
if (!$mysqli->real_connect('localhost', 'my_user', 'my_password',
'my_db')) {
exit(1);
}
Expected result:
Quit in around 5 sec with an code 1 if MySQL is offline.
Actual result:
--
Script hangs indefinately and so does a browser session through which
the script is invoked. After some time (e.g. 2-5 min) the following is
logged in php_errors.log:
[23-Oct-2009 00:48:26] PHP Warning: mysqli::real_connect(): [2002] A
connection attempt failed because the connected party did not (trying
to connect via tcp://192.168.201.222:3306) in C:\app\php\script.php on
line 30
[23-Oct-2009 00:48:26] PHP Warning: mysqli::real_connect():
(HY000/2002): A connection attempt failed because the connected party
did not properly respond after a period of time, or established
connection failed because connected host has failed to respond.
--
Edit this bug report at http://bugs.php.net/?id=49965&edit=1
#49965 [Bgs]: Setting MYSQLI_OPT_CONNECT_TIMEOUT does not seem to have an effect on timeout
ID: 49965
User updated by: ed at bellcpa dot com
Reported By: ed at bellcpa dot com
Status: Bogus
Bug Type: MySQLi related
Operating System: Windows Server 2008
PHP Version: 5.3.0
New Comment:
Oh but I did search and have seen #49511 propr to submitting
#49511 mainly focuses on a query timeout and not a connection timeout,
which is my issue. MYSQL_OPT_CONNECT_TIMEOUT mentioned is unaddressed.
Also tried ini_set('default_socket_timeout', 5) as suggested in that
submission with no effect.
Previous Comments:
[2009-10-23 10:22:33] j...@php.net
See bug #49511, and thank you for not searching before submitting..
[2009-10-23 08:10:25] ed at bellcpa dot com
Description:
I have a script that attempts to contact/query an MySQL server on a
LAN. If the server is available, the script runs successfully. If the
MySQL server is offline, however, the script hangs along with the
browser session indefinately. This is despite MYSQLI_OPT_CONNECT_TIMEOUT
being set to 5 seconds.
Specifically, the script below hangs when "$mysqli->real_connect" is
executed
Looking for a way to timeout connection attempt.
Running VC9 x86 Thread Safe 5.3. Default mysqli/mysqlnd php.ini
settings.
The code below worked fine in the past in the same scenario on version
5.2.8.
Reproduce code:
---
$mysqli = mysqli_init();
if (!$mysqli) exit(1);
if (!$mysqli->options(MYSQLI_OPT_CONNECT_TIMEOUT, 5)) {
exit(1);
}
if (!$mysqli->real_connect('localhost', 'my_user', 'my_password',
'my_db')) {
exit(1);
}
Expected result:
Quit in around 5 sec with an code 1 if MySQL is offline.
Actual result:
--
Script hangs indefinately and so does a browser session through which
the script is invoked. After some time (e.g. 2-5 min) the following is
logged in php_errors.log:
[23-Oct-2009 00:48:26] PHP Warning: mysqli::real_connect(): [2002] A
connection attempt failed because the connected party did not (trying
to connect via tcp://192.168.201.222:3306) in C:\app\php\script.php on
line 30
[23-Oct-2009 00:48:26] PHP Warning: mysqli::real_connect():
(HY000/2002): A connection attempt failed because the connected party
did not properly respond after a period of time, or established
connection failed because connected host has failed to respond.
--
Edit this bug report at http://bugs.php.net/?id=49965&edit=1
