SQLSTATE[HY000] [1040] Too many connections
-----------------
Array
(
    [0] => Array
        (
            [file] => /var/www/html/site/lib/BD.php
            [line] => 54
            [function] => __construct
            [class] => PDO
            [type] => ->
            [args] => Array
                (
                    [0] => mysql:host=mysql;dbname=cbcaacobrasil;charset=utf8;
                    [1] => cbcaacobrasil
                    [2] => lBy7ru&wbXrKC{lnwxz5
                    [3] => Array
                        (
                            [3] => 2
                            [12] => 
                            [19] => 2
                            [20] => 
                            [1002] => SET time_zone = '-2:00'; 
                        )

                )

        )

    [1] => Array
        (
            [file] => /var/www/html/site/lib/BD.php
            [line] => 141
            [function] => connect
            [class] => BD
            [type] => ->
            [args] => Array
                (
                )

        )

    [2] => Array
        (
            [file] => /var/www/html/site/api/dao/ProdItemDao.php
            [line] => 989
            [function] => query
            [class] => BD
            [type] => ->
            [args] => Array
                (
                    [0] =>  SELECT COUNT(PI.COD_PROD_ITEM) AS QTD  FROM CBCA_TB_PROD_ITEM PI  LEFT JOIN CBCA_TB_PROD_SUBCATEGORIA SUB_PI ON PI.COD_PROD_SUBCATEGORIA = SUB_PI.COD_PROD_SUBCATEGORIA  WHERE  PI.COD_PROD_ITEM > 0 AND PI.FLG_STATUS = 'A'  AND PI.COD_PROD_CATEGORIA IN (:codCategoria)   AND PI.FLG_STATUS = 'A' 
                    [1] => Array
                        (
                            [:codCategoria] => Array
                                (
                                    [0] => 2
                                    [1] => 3
                                    [2] => 8
                                    [3] => 5
                                    [4] => 7
                                    [5] => 6
                                    [6] => 9
                                    [7] => 11
                                    [8] => 12
                                    [9] => 21
                                    [10] => 23
                                )

                        )

                    [2] => OBJ
                )

        )

    [3] => Array
        (
            [file] => /var/www/html/site/biblioteca.php
            [line] => 55
            [function] => listar2Site
            [class] => ProdItemDao
            [type] => ->
            [args] => Array
                (
                )

        )

)