關於oracle監聽程序的相關問題及解決方法
1.查看監聽程序是否啟動
打開cmd窗口，cmd用管理員運行，否則無法執行啟動與停止監聽命令
lsnrctl status查看運行狀態
lsnrctl stop停止監聽
lsnrctl start啟動監聽
執行停止監聽命令
2.修改監聽配置文件
a> 打開<OracleHome>/network/admin/listener.ora文件，找到：
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\app\glass\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:C:\app\glass\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
)
GLOBAL_DBNAME全局數據庫默認為orcl.hostname，安裝數據庫時配置
b> 添加：
(SID_DESC =
(GLOBAL_DBNAME = ORCL.16.167.16)需要修改
(ORACLE_HOME = C:\app\glass\product\11.2.0\dbhome_1)
(SID_NAME = ORCL)需要修改
)
c> 修改後的配置文件如下
# listener.ora Network Configuration File: C:\app\glass\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = CLRExtProc)
(ORACLE_HOME = C:\app\glass\product\11.2.0\dbhome_1)
(PROGRAM = extproc)
(ENVS = "EXTPROC_DLLS=ONLY:C:\app\glass\product\11.2.0\dbhome_1\bin\oraclr11.dll")
)
(SID_DESC =
(GLOBAL_DBNAME = ORCL.16.167.16)
(ORACLE_HOME = C:\app\glass\product\11.2.0\dbhome_1)
(SID_NAME = ORCL)
)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
)
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.16.167.16)(PORT = 1521))
)
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
)
)
ADR_BASE_LISTENER = C:\app\glass
註意：配置文件中配置的ip必須為有效的ip，否則無法啟動，如果電腦ip不固定，變化ip後，剛會導致oracle監聽無法啟動，可根據需要自己配置，若只在本機上使用，可只保留127.0.0.1的ip，這樣不管是否連網，都能順利啟動監聽程序
關於oracle監聽程序的相關問題及解決方法