PDOException Object
(
    [message:protected] => SQLSTATE[HY000] [2006] MySQL server has gone away
    [string:Exception:private] => 
    [code:protected] => 2006
    [file:protected] => /home/ocams/public_html/php/sql/lib/db.php
    [line:protected] => 36
    [trace:Exception:private] => Array
        (
            [0] => Array
                (
                    [file] => /home/ocams/public_html/php/sql/lib/db.php
                    [line] => 36
                    [function] => __construct
                    [class] => PDO
                    [type] => ->
                )

            [1] => Array
                (
                    [file] => /home/ocams/public_html/php/sql/lib/db.php
                    [line] => 170
                    [function] => __construct
                    [class] => DB
                    [type] => ->
                )

            [2] => Array
                (
                    [file] => /home/ocams/public_html/model/chat.php
                    [line] => 5
                    [args] => Array
                        (
                            [0] => /home/ocams/public_html/php/sql/lib/db.php
                        )

                    [function] => require
                )

        )

    [previous:Exception:private] => PDOException Object
        (
            [message:protected] => PDO::__construct(): Error while reading greeting packet. PID=26656
            [string:Exception:private] => 
            [code:protected] => 0
            [file:protected] => /home/ocams/public_html/php/sql/lib/db.php
            [line:protected] => 36
            [trace:Exception:private] => Array
                (
                    [0] => Array
                        (
                            [file] => /home/ocams/public_html/php/sql/lib/db.php
                            [line] => 36
                            [function] => __construct
                            [class] => PDO
                            [type] => ->
                        )

                    [1] => Array
                        (
                            [file] => /home/ocams/public_html/php/sql/lib/db.php
                            [line] => 170
                            [function] => __construct
                            [class] => DB
                            [type] => ->
                        )

                    [2] => Array
                        (
                            [file] => /home/ocams/public_html/model/chat.php
                            [line] => 5
                            [args] => Array
                                (
                                    [0] => /home/ocams/public_html/php/sql/lib/db.php
                                )

                            [function] => require
                        )

                )

            [previous:Exception:private] => 
            [errorInfo] => 
            [severity] => 2
        )

    [errorInfo] => Array
        (
            [0] => HY000
            [1] => 2006
            [2] => MySQL server has gone away
        )

)