求高手帮忙,关于oracle数据库的配置,急!
在安装oracle数据库的时候,由于网络配置要求检查不执行,所以新建了一个Lookback adapter,数据库成功安装。但是安装之后,项目在远程却无法正常执行,显示错误:Io 异常: The Network Adapter could not establish the connection
hosts文件中的内容如下:
127.0.0.1 localhost
10.10.10.10 ComputerName
lister.ora文件中的内容如下:
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = ComputerName)(PORT = 1521))
)
tnsnames.ora文件中内容如下:
ORCL =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = ComputerName)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
)
)
本人菜鸟一只,求高手帮忙解决,谢谢
------解决方案--------------------
物理网是通的吗?
远端机器tnsping ORCL 能通吗?
------解决方案--------------------
网路是否通
telnet 10.10.10.10 1521 端口是否正常
服务器上oracle 服务是否正常、