mysql 不能鏈接問題彙總

數據庫鏈接不成功：java 報錯信息：ERROR 2003 (HY000): Can't connect to MySQL server on 'xxx.xxx.xxx.1' (111) 1，可能網絡鏈接問，遠程ping xxx.xxx.xxx.1 ，能ping通，排除此狀況 [mysql@vvmvcs0 ~]$ ping xxx.xxx.xxx.1 PING xxx.xxx.xxx.1 (xxx

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