I tried to connect to a remote mysql server ( 192.168.1.197 ) from a server with IP 192.168.1.193. My php connect: $host = "192.168.1.197"; $user = "root"; $pass = "rootpassword"; $database = "sample1"; #$con=@mysql_connect("$host","$user","$pass") or die('Error connecting to mysql'); $con = mysql_connect("$host", "username", "password") or die(mysql_error()); $db="$database"; @mysql_select_db($db, $con); When i run this in the web, I'm getting the (13) error. I've search the web but could not find any concrete answer. If i type this in the command prompt: [root include]# mysql -u root -h 192.168.1.197 -p Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 71 Server version: 5.0.51a Source distribution Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql> I was able to connect.. Can someone help me on this one? I even created a user rights for root ( both 193 & 197 ) User Host Password Global privileges Grant root 192.168.1.193 Yes ALL PRIVILEGES Yes root 192.168.1.197 Yes ALL PRIVILEGES Yes
解决方法1、:setsebool -P httpd_can_network_connect_db=1
解决方法2、:修改/etc/selinux/config SELINUX=enforcing 为 SELINUX=disabled