Fatal error: Uncaught exception 'Exception' with message 'SQLSTATE[08004] [1040] Too many connections' in /home/ixdzs/system/database/PDO_mysql.php:31 Stack trace: #0 /home/ixdzs/system/database/PDO_mysql.php(39): PDO_mysql->rlink() #1 /home/ixdzs/system/database/PDO_mysql.php(49): PDO_mysql->query(' select * from ...') #2 /home/ixdzs/system/database/DB.php(20): PDO_mysql->getlist(' select * from ...') #3 /home/ixdzs/system/core/Model.php(132): DB->getlist(' select * from ...') #4 [internal function]: Model->doFindByVal(Array) #5 /home/ixdzs/system/core/Model.php(178): call_user_func_array(Array, Array) #6 /home/ixdzs/system/core/Model.php(21): Model->doCache('list_table{book...', 'doFindByVal', Array, '3600') #7 [internal function]: Model->findByVal(Array) #8 /home/ixdzs/services/servicesBase.php(101): call_user_func_array(Array, Array) #9 /home/ixdzs/services/book.php(114): servicesBase->cacheList('author_\xE5\x8F\xB2\xE4\xB8\x8A\xE7\xAC...', 1, Array) #10 /home/ixdzs/www/controllers/authorAction.php(23): book->getByAut in /home/ixdzs/system/database/PDO_mysql.php on line 31