2019-01-20 18:27:49

严重:18:27:49 Druid-ConnectionPool-Create-1192541044 ERROR [com.fr.third.alibaba.druid.pool.DruidDataSource] create connection error, url: jdbc:oracle:thin:@localhost:1521:FWWBDC, errorCode 0, state null

2019-01-20 18:27:59

警告:18:27:59 pool-24-thread-1 WARN [root] 错误代码:31300012 创建数据连接失败: Listener refused the connection with the following error:

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

The Connection descriptor used by the client was:

localhost:1521:FWWBDC

2019-01-20 18:27:59

严重:18:27:59 SwingWorker-pool-12-thread-2 ERROR [root] java.sql.SQLException: Listener refused the connection with the following error:

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

The Connection descriptor used by the client was:

localhost:1521:FWWBDC