配置如下,本人菜鸟,红色字是我的疑问,还有要怎么解决这个问题啊?网上查了很多资料都不行!!求指教
listener.oraSID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = E:\oracle\product\10.2.0\db_1)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME = clustdb) --这个是init.ora的db_name吗
(ORACLE_HOME = E:\oracle\product\10.2.0\db_1)
(SID_NAME = orcl) --这个是sqlplus sys/orcl@orcl的@后面的orcl吧?
)
)LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
)
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) --HOST 设置过本机名,IP,和localhost
)
)
tnsnames.oraORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = clustdb1) --SERVICE_NAME 应该是什么?
)
)EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)本人的数据库登录是 wjtest和wjtest
listener.oraSID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = E:\oracle\product\10.2.0\db_1)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME = clustdb) --这个是init.ora的db_name吗
(ORACLE_HOME = E:\oracle\product\10.2.0\db_1)
(SID_NAME = orcl) --这个是sqlplus sys/orcl@orcl的@后面的orcl吧?
)
)LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
)
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) --HOST 设置过本机名,IP,和localhost
)
)
tnsnames.oraORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
)
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = clustdb1) --SERVICE_NAME 应该是什么?
)
)EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
)
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
)
)本人的数据库登录是 wjtest和wjtest
GLOBAL_DBNAME = clustdb 这个是全局数据库名SID_NAME = orcl 这个是实例名
你的oracle服务有没有起?
看看结果
监听文件中,有一个监听器和一个实例注册(说明可用实例)
另一个文件时,用在名称解析的。一般是解析@XXX的,用来确定监听器
从而启动服务进程连接用户进程,实现操作。
至于这里面面涉及的名称,就是你在建立数据库的时候定义的
service_name 和SID 名称一般是一样的,除非你在创建数据库的时候,在SERVICE_name
中增加了.XXXX此处是域名段。