数据库部署在linux上后无法连接

imman · 发表于 2017-9-4 09:51:50

将数据库部署在Linux上，登录报查询用户错误，具体如下：
Caused by: org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor

jishuang · 发表于 2017-9-4 11:43:41

ORA-12505, TNS:listener does not currently know of SID given in connect descriptor

这个是oracle数据库的标准报错信息，实例标识配置的不正确

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[结贴] 数据库部署在linux上后无法连接