1、虚拟机设置
主机的虚拟网卡也要启动,安装虚拟机的时候会自动安装
虚拟机启动后,会自动分配IP:192.168.56.102;主机IP:192.168.56.101。
去掉虚拟机防火墙。
主机能ping通虚拟机
2、通过IP连接数据报错
3、修改listener.ora
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = ORCL)
(SID_NAME = ORCL)
(ORACLE_HOME = C:\app\CXX\product\11.2.0\dbhome_1)
)
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\app\CXX\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:C:\app\CXX\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.56.102)(PORT = 1521))
)
)
4、重启监听服务
有时候显示重启成功,但还是连不上,有可能是重启失败,在启动一次。