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Listener refused the connection with the following error

发生错误情况：登陆死活登陆不上，说密码错误，可是密码又没错 tomcat下log日志报错如下： Listener refused the connection with the following error: ORA-12519, TNS:no appropriate service handler found The Connection descriptor used by the clie ...

ORA-12519 Listener refused the connection with the following error no appropriate service handler found The Connection descriptor used by the client was

fatedgar 评论(0) 有4980人浏览 2013-03-07 12:46

oracle no appropriate service handler found ORA-12519

今天下午,开发人员突然说不能连接数据库了,提示相关的错误 OERR: ORA-12519 TNS:no appropriate service handler found 客户端连接间歇性失败，报错ORA-12519 Cause: the listener could not find any available service handlers that are ...