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Php Can´;t远程连接到mysql服务器_Php_Mysql_Iptables - Fatal编程技术网

Php Can´;t远程连接到mysql服务器

Php Can´;t远程连接到mysql服务器,php,mysql,iptables,Php,Mysql,Iptables,连接测试php代码: <?php $link = mysql_connect('****','****','****'); if (!$link) { die('Could not connect to MySQL: ' . mysql_error()); } echo 'Connection OK'; mysql_close($link); ?> 我访问dev0用户 Sudo netstat-plunt: Proto Recv-Q Send-Q Local

连接测试php代码:

<?php 
$link = mysql_connect('****','****','****'); 
if (!$link) { 
    die('Could not connect to MySQL: ' . mysql_error()); 
} 
echo 'Connection OK'; mysql_close($link); 
?> 
我访问dev0用户

Sudo netstat-plunt:

Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name

tcp6       0      0 :::3306                 :::*                    LISTEN      15182/mysqld
Iptables:

Chain INPUT (policy ACCEPT)
target     prot opt source               destination
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:3306

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

供参考。它们不再得到维护。看到了吗?取而代之的是了解,并使用或-将帮助您决定哪一个最适合您。@johncode它们将被正式删除。您可能需要在此处编辑默认的复制/粘贴文本:)。我也使用mysql连接在线测试工具,但存在连接问题。因此,使用该测试功能,我认为这不是问题所在,无论如何,感谢您提供的信息。@Daan它们在7以下的版本中被正式弃用,在7以下的版本中被正式删除。约翰是对的,我可以发誓这是布拉德
Chain INPUT (policy ACCEPT)
target     prot opt source               destination
ACCEPT     tcp  --  0.0.0.0/0            0.0.0.0/0            tcp dpt:3306

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination