Pfirstweb(WARNING): [PHP] E_WARNING: pg_connect() [function.pg-connect]: Unable to connect to PostgreSQL server: FATAL: 非スーパーユーザ用の接続上限を超えました in /var/www/suexec-home/homepage/public_html/pfirst/config_web/pfirstweb/lib/adodb/drivers/adodb-postgres64.inc.php on line 686