ORA-12518,TNS:listener could not hand off client connection
前几天在启动应用的时候,在控制台抛出了此异常信息!很明显是数据库方面的问题,不过具体是什么问题哪?百度了一下,网上关于此问题的信息还是有比较多,从异常的提示中我们也能看到是具体是和客户端的连接相关的问题(listener could not hand off client connection),这里我的这个问题是由于客户端连接对应的数据库服务器失败造成的,引起这个问题的原因有两个,一是连接进程数设置比较少,二是需要增加参数DISPATCHERS。当然,一会我们的DBA就把这个问题给解决了,为了加深印象,在此我记下此问题以备后查!
参考如下:
http://www.360doc.com/content/11/0525/15/473333_119298239.shtml
http://www.dba-oracle.com/sf_ora_12518_tns_listener_could_not_hand_off_client_connection.htm
http://blog.163.com/yanenshun@126/blog/static/12838816920129109344450/
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