mysql鏈接錯誤

mysql安裝完成後 使用: #mysql -u root -p 能夠進入mysql 可是用jdbc不能訪問，報 ERROR 2013 (HY000): Lost connection to MySQL server at 'reading initial communication packet', system error: 111 編輯/etc/mysql/my.cnf 註釋# skip-networkin 添加 bind-address =your server ip 出現 ERROR 2013 (HY000): Lost connection to MySQL server at 'reading initial communication packet', system error: 104 編輯/etc/mysql/my.cnf [mysqld] 段增長一個啓動參數 skip-name-resolve ERROR 2013 (HY000): Lost connection to MySQL server at 'reading initial communication packet', system error: 0 編輯/etc/hosts.allow，加上這一行 mysqld: ALL